How to get started in a new codebase
•
0 likes•1,123 views
A talk I gave at Hackbright on May 5, 2015 on getting starting in a new codebase and what makes good code good.
Report
Share
Report
Share
Download to read offline
Recommended
Never show a design you haven't tested
The document discusses 7 low-cost usability testing methods that can be used at different stages of a project: 1) Hit the streets, 2) Information architecture, 3) First click, 4) Live experiments, 5) Did you get it done, 6) Microtesting content, and 7) Weekly drop-in lab test. Each method is described in terms of the time and cost required to implement it. The document advocates for incorporating usability testing into project plans from the beginning and testing with actual users rather than colleagues. It provides guidance on setting up a usability testing lab and conducting regular weekly testing sessions.
10 tips to save you time and frustration while programming
The document provides 10 tips for programming students to save time and reduce frustration while learning to code. The tips include splitting your screen for documentation and code, learning concepts over multiple days, learning by teaching others, understanding a programming language before using libraries for that language, and becoming proficient with keyboard shortcuts. It also provides a 5-step process for resolving 95% of errors which involves looking for typos, reading error messages, filtering online resources, avoiding older posts, and learning what common error codes mean.
Proofreading In Just 7 Simple Steps
This document outlines a 7-step process for proofreading documents effectively. The steps include: 1) Creating a checklist of important items to check; 2) Doing a fast check to ensure nothing is missed on the checklist; 3) Spell checking for errors; 4) Reading aloud to catch errors not noticed visually; 5) Focusing on one line at a time while proofreading; 6) Checking formatting elements like page numbers and fonts; 7) Proofreading the entire document one last time thoroughly. Following these steps helps catch errors and ensures a polished final document.
Netiquette
This document discusses netiquette, which refers to proper etiquette and polite behavior while online. It provides guidelines for appropriate internet use, such as being clear, using appropriate language, being brief, making a good impression, and considering copyright and privacy of others. The document also lists 10 commandments of computer ethics that promote respectful and lawful behavior, such as not using computers to harm others, interfere with others' work, snoop in files without permission, steal, or bear false witness. Overall, the document encourages internet users to follow best practices that show consideration for fellow users.
Hci final presentation
The document summarizes research into developing a portable assistive device to help elderly users learn and navigate new technologies more easily. It describes prototyping a wearable device with a camera and projector integrated into glasses that could detect screens and project interactive highlights and instructions to guide users. A preliminary prototype was tested with 6 users on common tasks like web browsing and email which found the prototype helped reduce time and errors compared to unassisted use, though further improvements were identified through evaluations.
Tech first day
This document discusses technology resources and procedures at Gunter Middle School. It provides information on the school's gradebook and attendance system, internet logins for teachers using their first and last name, how to distinguish the school's wireless network from others using different symbols, checking out mobile laptop carts called COWS for classroom use, available technology training for students and teachers, and advice for teachers to start small and let their curriculum drive their technology integration.
Netiquette - Basic Guidelines
This presentation gives an overview of some basic netiquette guidelines. It is part 2 of a 3-part tutorial series.
Capturing Users' Hearts
This document discusses the Lean UX process for building apps that users love. It emphasizes starting with user research to understand problems, rapidly prototyping solutions, and getting frequent feedback to iterate designs. The process involves creating personas, testing assumptions with users, prioritizing problems, making paper/digital prototypes, getting early feedback, and continuously improving through multiple iterations. The goal is to build something that solves the right problems in a way users enjoy.
Recommended
Never show a design you haven't tested
The document discusses 7 low-cost usability testing methods that can be used at different stages of a project: 1) Hit the streets, 2) Information architecture, 3) First click, 4) Live experiments, 5) Did you get it done, 6) Microtesting content, and 7) Weekly drop-in lab test. Each method is described in terms of the time and cost required to implement it. The document advocates for incorporating usability testing into project plans from the beginning and testing with actual users rather than colleagues. It provides guidance on setting up a usability testing lab and conducting regular weekly testing sessions.
10 tips to save you time and frustration while programming
The document provides 10 tips for programming students to save time and reduce frustration while learning to code. The tips include splitting your screen for documentation and code, learning concepts over multiple days, learning by teaching others, understanding a programming language before using libraries for that language, and becoming proficient with keyboard shortcuts. It also provides a 5-step process for resolving 95% of errors which involves looking for typos, reading error messages, filtering online resources, avoiding older posts, and learning what common error codes mean.
Proofreading In Just 7 Simple Steps
This document outlines a 7-step process for proofreading documents effectively. The steps include: 1) Creating a checklist of important items to check; 2) Doing a fast check to ensure nothing is missed on the checklist; 3) Spell checking for errors; 4) Reading aloud to catch errors not noticed visually; 5) Focusing on one line at a time while proofreading; 6) Checking formatting elements like page numbers and fonts; 7) Proofreading the entire document one last time thoroughly. Following these steps helps catch errors and ensures a polished final document.
Netiquette
This document discusses netiquette, which refers to proper etiquette and polite behavior while online. It provides guidelines for appropriate internet use, such as being clear, using appropriate language, being brief, making a good impression, and considering copyright and privacy of others. The document also lists 10 commandments of computer ethics that promote respectful and lawful behavior, such as not using computers to harm others, interfere with others' work, snoop in files without permission, steal, or bear false witness. Overall, the document encourages internet users to follow best practices that show consideration for fellow users.
Hci final presentation
The document summarizes research into developing a portable assistive device to help elderly users learn and navigate new technologies more easily. It describes prototyping a wearable device with a camera and projector integrated into glasses that could detect screens and project interactive highlights and instructions to guide users. A preliminary prototype was tested with 6 users on common tasks like web browsing and email which found the prototype helped reduce time and errors compared to unassisted use, though further improvements were identified through evaluations.
Tech first day
This document discusses technology resources and procedures at Gunter Middle School. It provides information on the school's gradebook and attendance system, internet logins for teachers using their first and last name, how to distinguish the school's wireless network from others using different symbols, checking out mobile laptop carts called COWS for classroom use, available technology training for students and teachers, and advice for teachers to start small and let their curriculum drive their technology integration.
Netiquette - Basic Guidelines
This presentation gives an overview of some basic netiquette guidelines. It is part 2 of a 3-part tutorial series.
Capturing Users' Hearts
This document discusses the Lean UX process for building apps that users love. It emphasizes starting with user research to understand problems, rapidly prototyping solutions, and getting frequent feedback to iterate designs. The process involves creating personas, testing assumptions with users, prioritizing problems, making paper/digital prototypes, getting early feedback, and continuously improving through multiple iterations. The goal is to build something that solves the right problems in a way users enjoy.
EduSparkz Thunder Thursday Debugging Code
Know about various ways of debugging your code and how to fix it in the right manner with these few tips
Rumored Buzz on photocopiers
I perform for Xerox And that i had to listen to this from exterior sources such as this one particul...
NodeJS: Writing tests -- A Beginners' Guide
This is an introductory slide for web development beginners about software testing, and how to write tests in NodeJS.
For more information, you can check out the project's page at http://conancat.github.com/node-test-examples/
Get the exercises and test project at this page: https://github.com/conancat/node-test-examples.
Need help? Buzz me on Twitter -- @conancat!
Building an A/B Testing Analytics System with R and Shiny
1. The document discusses building an A/B testing analytics system with R and Shiny. It describes lessons learned like building tools to save time, anticipating problems, empowering others with accessible tools, and making it easy to follow best practices.
2. Tools developed include the funneljoin package to analyze user journeys, a dashboard to visualize experiment metrics, and an impact calculator to estimate detectable effects.
3. The system helped improve an experimentation process that previously lacked infrastructure by automating analyses and encouraging appropriate experiment design.
Grokking TechTalk #31: Asynchronous Communications
Trong talk lần này của Grokking, anh Huy sẽ chia sẻ về điểm hay và tác hại của văn hoá chat ở công sở, và đưa ra thêm những lựa chọn khác phù hợp hơn cho từng trường hợp cụ thể. Đối tượng là dành cho các team khi gặp các vấn đề sau:
1. Bạn cảm thấy bỏ rất nhiều thời gian, nhưng lại không làm được gì nhiều vì luôn bị đồng nghiệp nhờ/hỏi khi có công việc gấp
2. Cuối ngày nhìn lại bạn chả nhớ mình làm được gì quan trọng
3. Bạn dành thời gian trao đổi với team rất hăng hái để đưa ra quyết định, nhưng 3 tháng sau lại quên mất tại sao hồi đó quyết định như vậy..
Bài talk sẽ nói về thói quen giao tiếp bất đồng bộ, thói quen ghi lại những gì mình cần nói & cách xây dựng wiki cho team của mình nhằm mục tiêu hạn chế những ảnh hưởng không tốt của việc sử dụng chat.
Speaker: Huy Nguyen - CTO @ Holistics
Leslie Bradshaw // Online News Association // 9.13.08
In September 2008, I spent the morning training and learning from about 40 journalists at the Online News Association's annual conference. Topic du jour? How to use Twitter to live blog (as a journalist/reporter). At times, I fancy myself as both and have had a few great successes (WHCD, ISEF, et al.) Check it out and enjoy!
8.1 Internet Addiction Leaflet
The document provides instructions for students to design an information leaflet about internet addiction for doctors' waiting rooms. It outlines the tasks of planning the layout and design of the leaflet, including the title, fonts, images and content. Students will then exchange designs with peers for feedback before finalizing their leaflet, which should define internet addiction, list symptoms, and advise what to do if addicted.
Technical Communication for Unity Developers
Whether you're promoting a feature in your upcoming Unity game, documenting your Asset Store asset, or submitting a support ticket, you need technical communication skills. Two of Unity's most experienced technical communicators, Siobhan Gibson from the Documentation team and Kerry Turner from the Enterprise Support team, present a masterclass in technical communication.
In this session, you'll learn how to communicate accurately and clearly with your audience. You'll also see examples of the difference great technical communication makes at every stage of your project's development, from communicating with team members to marketing and support.
Speakers:
Siobhan Gibson - Unity Technologies
Kerry Turner - Unity Technologies
Hci final presentation
The document discusses developing a portable assistive device to help elders learn and use new technologies more easily. It proposes a device integrated into daily wear glasses that projects highlights and instructions onto the computer screen to guide users through tasks like email and games. A prototype was created using mockup glasses and a projector to evaluate the concept. User testing showed the prototype helped users complete tasks faster with fewer errors, though further refinements are needed.
Creating Effective PowerPoints for Criminal Justice
This document provides tips for creating effective PowerPoint presentations for criminal justice professionals. It recommends focusing PowerPoint slides on a few words in large typeface and eye-catching images rather than blocks of text. Proper planning is important, including defining the purpose, knowing the audience, and creating an outline. Presentations should emphasize visuals over lengthy notes, and provide a printed handout for participants. Copyright laws must also be respected when selecting images.
Easy and affordable user testing - Front Trends 2017
7 techniques that let you do user testing even if you have little time and little money. Presented at Front Trends 2017 in Warszaw.
IIMBx ES101x Certificate _Managerial Effectiveness edX
Prakash Prasad received a Certificate of Achievement from IIMBx, an online learning initiative of the Indian Institute of Management Bangalore through edX, for successfully completing and passing the course ES101x: Introduction to Managerial Economics. The certificate was issued on December 3, 2015 and was verified with the identification number 2d0fe17ec1cd4db9a109fc462c700cc5.
Amad- Evaluation q5
The document discusses techniques used in the opening of a film to attract and engage the audience. It describes using a variety of shots showing the protagonist doing different exercises to keep the audience interested. The editing plays a key role, using different techniques like fades and cuts that gradually increase the pace to prevent boredom. The music matches what is being shown and signifies hard work, using a well-known rap instrumental to appeal to their target 13-29 age audience. Props are also important for addressing the audience, like tape on the hand signaling the protagonist is a boxer.
G u í a p r á c t i c a n º 1
Este documento presenta una guía práctica con 10 pasos para editar un archivo Excel llamado EJER1. Los pasos incluyen mover información entre celdas y rangos, editar celdas, asignar nombres a hojas, buscar y reemplazar valores, eliminar hojas, insertar filas, y aplicar formatos. El objetivo final es guardar el archivo en una ubicación designada luego de realizar los cambios propuestos.
Unidad Educativa "República del Ecuador"
El documento es una reflexión de una estudiante sobre su colegio. Ella expresa el orgullo que siente por su institución educativa, la cual ha formado grandes líderes con valores. También agradece a los maestros que no solo les enseñan conocimientos sino que les enseñan a mejorar como personas.
Organisational Communications and Disseminations Strategy
This document outlines an organization's communications and dissemination strategy. It aims to effectively promote the organization (APCOM) and its projects through various internal and external channels. The strategy identifies key audiences like employees, transgender people, partners, and media. It then lists the preferred communication channels for each audience, such as emails and meetings for employees or social media and print materials for external audiences. The strategy also provides a work plan outlining communication activities, resources, timelines, and success criteria to evaluate the effectiveness of the strategy. The overall goal is to keep stakeholders informed and support APCOM's work in areas like HIV testing campaigns and leadership programs.
TRIVAGO | BTO 2015 | Giulia Eremita
BTO 2015 Side TWO | Mercoledì 2 dicembre
#1 Focus Hall
Ri[e]voluzione del Metasearch: come generare prenotazioni dirette su trivago
11.30 : 12.15
www.buytourismonline.com
http://www.buytourismonline.com/eventi/trivago/
Keynote Speaker
Giulia Eremita - Marketing & Communication trivago.it
Final project poverty in pakistan
Poverty is a growing concern in Pakistan, as nearly one-quarter of Pakistan's population lives below the poverty line. Some key causes of poverty in Pakistan include lack of education and job skills, materialism over community, large imports over exports, and dividing agricultural land among generations. Effects of poverty include increased spread of disease, low birth weights, more stress, and homelessness. Proposed solutions include establishing basic rights like healthcare, education, shelter and food, redistributing land, ending corporate monopolies and tax havens, and industrialized countries reducing carbon emissions and resource consumption.
Surviving the technical interview
Technical interviews often do not reflect the actual day-to-day work of a job and require a unique set of skills. The document provides advice on preparing for technical interviews, which may involve coding challenges, algorithms, data structures, frameworks and languages. It recommends practicing core skills, gaining interview experience through mock interviews, and learning from every interview. The goal is to be able to think through problems and code solutions calmly under pressure.
Advice on how to get started — and ahead — in a career in DevOps
We talked to dozens of engineers, managers and recruiters whose jobs (or the jobs they're hiring for) emphasize DevOps practices to see what insights they have to share. In this SlideShare you'll find quotes from them on their biggest pieces of advice for someone trying to embrace DevOps more in their current job — or find a new one.
For all their advice and wisdom, get the full ebook at https://puppet.com/devops-and-you.
Writing Great Proposals
The document provides guidance on developing an effective presentation submission for a conference. It recommends choosing a topic that you are knowledgeable about, such as something you recently learned, have been discussing, or wish you had known earlier. The document also suggests researching the conference audience and call for proposals to determine the appropriate level of detail. When crafting the proposal, the document advises including an outline that identifies the problem, solution, and key takeaways. Structuring the presentation in this way helps the audience understand how they can apply what they learn.
Code review guidelines
General Code review Guidelines about how to take code reviews,what to look for in code reviews,roles and responsibilities
More Related Content
What's hot
EduSparkz Thunder Thursday Debugging Code
Know about various ways of debugging your code and how to fix it in the right manner with these few tips
Rumored Buzz on photocopiers
I perform for Xerox And that i had to listen to this from exterior sources such as this one particul...
NodeJS: Writing tests -- A Beginners' Guide
This is an introductory slide for web development beginners about software testing, and how to write tests in NodeJS.
For more information, you can check out the project's page at http://conancat.github.com/node-test-examples/
Get the exercises and test project at this page: https://github.com/conancat/node-test-examples.
Need help? Buzz me on Twitter -- @conancat!
Building an A/B Testing Analytics System with R and Shiny
1. The document discusses building an A/B testing analytics system with R and Shiny. It describes lessons learned like building tools to save time, anticipating problems, empowering others with accessible tools, and making it easy to follow best practices.
2. Tools developed include the funneljoin package to analyze user journeys, a dashboard to visualize experiment metrics, and an impact calculator to estimate detectable effects.
3. The system helped improve an experimentation process that previously lacked infrastructure by automating analyses and encouraging appropriate experiment design.
Grokking TechTalk #31: Asynchronous Communications
Trong talk lần này của Grokking, anh Huy sẽ chia sẻ về điểm hay và tác hại của văn hoá chat ở công sở, và đưa ra thêm những lựa chọn khác phù hợp hơn cho từng trường hợp cụ thể. Đối tượng là dành cho các team khi gặp các vấn đề sau:
1. Bạn cảm thấy bỏ rất nhiều thời gian, nhưng lại không làm được gì nhiều vì luôn bị đồng nghiệp nhờ/hỏi khi có công việc gấp
2. Cuối ngày nhìn lại bạn chả nhớ mình làm được gì quan trọng
3. Bạn dành thời gian trao đổi với team rất hăng hái để đưa ra quyết định, nhưng 3 tháng sau lại quên mất tại sao hồi đó quyết định như vậy..
Bài talk sẽ nói về thói quen giao tiếp bất đồng bộ, thói quen ghi lại những gì mình cần nói & cách xây dựng wiki cho team của mình nhằm mục tiêu hạn chế những ảnh hưởng không tốt của việc sử dụng chat.
Speaker: Huy Nguyen - CTO @ Holistics
Leslie Bradshaw // Online News Association // 9.13.08
In September 2008, I spent the morning training and learning from about 40 journalists at the Online News Association's annual conference. Topic du jour? How to use Twitter to live blog (as a journalist/reporter). At times, I fancy myself as both and have had a few great successes (WHCD, ISEF, et al.) Check it out and enjoy!
8.1 Internet Addiction Leaflet
The document provides instructions for students to design an information leaflet about internet addiction for doctors' waiting rooms. It outlines the tasks of planning the layout and design of the leaflet, including the title, fonts, images and content. Students will then exchange designs with peers for feedback before finalizing their leaflet, which should define internet addiction, list symptoms, and advise what to do if addicted.
Technical Communication for Unity Developers
Whether you're promoting a feature in your upcoming Unity game, documenting your Asset Store asset, or submitting a support ticket, you need technical communication skills. Two of Unity's most experienced technical communicators, Siobhan Gibson from the Documentation team and Kerry Turner from the Enterprise Support team, present a masterclass in technical communication.
In this session, you'll learn how to communicate accurately and clearly with your audience. You'll also see examples of the difference great technical communication makes at every stage of your project's development, from communicating with team members to marketing and support.
Speakers:
Siobhan Gibson - Unity Technologies
Kerry Turner - Unity Technologies
Hci final presentation
The document discusses developing a portable assistive device to help elders learn and use new technologies more easily. It proposes a device integrated into daily wear glasses that projects highlights and instructions onto the computer screen to guide users through tasks like email and games. A prototype was created using mockup glasses and a projector to evaluate the concept. User testing showed the prototype helped users complete tasks faster with fewer errors, though further refinements are needed.
Creating Effective PowerPoints for Criminal Justice
This document provides tips for creating effective PowerPoint presentations for criminal justice professionals. It recommends focusing PowerPoint slides on a few words in large typeface and eye-catching images rather than blocks of text. Proper planning is important, including defining the purpose, knowing the audience, and creating an outline. Presentations should emphasize visuals over lengthy notes, and provide a printed handout for participants. Copyright laws must also be respected when selecting images.
Easy and affordable user testing - Front Trends 2017
7 techniques that let you do user testing even if you have little time and little money. Presented at Front Trends 2017 in Warszaw.
What's hot (11)
Building an A/B Testing Analytics System with R and Shiny
Building an A/B Testing Analytics System with R and Shiny
Grokking TechTalk #31: Asynchronous Communications
Grokking TechTalk #31: Asynchronous Communications
Leslie Bradshaw // Online News Association // 9.13.08
Leslie Bradshaw // Online News Association // 9.13.08
Creating Effective PowerPoints for Criminal Justice
Creating Effective PowerPoints for Criminal Justice
Easy and affordable user testing - Front Trends 2017
Easy and affordable user testing - Front Trends 2017
Viewers also liked
IIMBx ES101x Certificate _Managerial Effectiveness edX
Prakash Prasad received a Certificate of Achievement from IIMBx, an online learning initiative of the Indian Institute of Management Bangalore through edX, for successfully completing and passing the course ES101x: Introduction to Managerial Economics. The certificate was issued on December 3, 2015 and was verified with the identification number 2d0fe17ec1cd4db9a109fc462c700cc5.
Amad- Evaluation q5
The document discusses techniques used in the opening of a film to attract and engage the audience. It describes using a variety of shots showing the protagonist doing different exercises to keep the audience interested. The editing plays a key role, using different techniques like fades and cuts that gradually increase the pace to prevent boredom. The music matches what is being shown and signifies hard work, using a well-known rap instrumental to appeal to their target 13-29 age audience. Props are also important for addressing the audience, like tape on the hand signaling the protagonist is a boxer.
G u í a p r á c t i c a n º 1
Este documento presenta una guía práctica con 10 pasos para editar un archivo Excel llamado EJER1. Los pasos incluyen mover información entre celdas y rangos, editar celdas, asignar nombres a hojas, buscar y reemplazar valores, eliminar hojas, insertar filas, y aplicar formatos. El objetivo final es guardar el archivo en una ubicación designada luego de realizar los cambios propuestos.
Unidad Educativa "República del Ecuador"
El documento es una reflexión de una estudiante sobre su colegio. Ella expresa el orgullo que siente por su institución educativa, la cual ha formado grandes líderes con valores. También agradece a los maestros que no solo les enseñan conocimientos sino que les enseñan a mejorar como personas.
Organisational Communications and Disseminations Strategy
This document outlines an organization's communications and dissemination strategy. It aims to effectively promote the organization (APCOM) and its projects through various internal and external channels. The strategy identifies key audiences like employees, transgender people, partners, and media. It then lists the preferred communication channels for each audience, such as emails and meetings for employees or social media and print materials for external audiences. The strategy also provides a work plan outlining communication activities, resources, timelines, and success criteria to evaluate the effectiveness of the strategy. The overall goal is to keep stakeholders informed and support APCOM's work in areas like HIV testing campaigns and leadership programs.
TRIVAGO | BTO 2015 | Giulia Eremita
BTO 2015 Side TWO | Mercoledì 2 dicembre
#1 Focus Hall
Ri[e]voluzione del Metasearch: come generare prenotazioni dirette su trivago
11.30 : 12.15
www.buytourismonline.com
http://www.buytourismonline.com/eventi/trivago/
Keynote Speaker
Giulia Eremita - Marketing & Communication trivago.it
Final project poverty in pakistan
Poverty is a growing concern in Pakistan, as nearly one-quarter of Pakistan's population lives below the poverty line. Some key causes of poverty in Pakistan include lack of education and job skills, materialism over community, large imports over exports, and dividing agricultural land among generations. Effects of poverty include increased spread of disease, low birth weights, more stress, and homelessness. Proposed solutions include establishing basic rights like healthcare, education, shelter and food, redistributing land, ending corporate monopolies and tax havens, and industrialized countries reducing carbon emissions and resource consumption.
Viewers also liked (7)
IIMBx ES101x Certificate _Managerial Effectiveness edX
IIMBx ES101x Certificate _Managerial Effectiveness edX
Organisational Communications and Disseminations Strategy
Organisational Communications and Disseminations Strategy
Similar to How to get started in a new codebase
Surviving the technical interview
Technical interviews often do not reflect the actual day-to-day work of a job and require a unique set of skills. The document provides advice on preparing for technical interviews, which may involve coding challenges, algorithms, data structures, frameworks and languages. It recommends practicing core skills, gaining interview experience through mock interviews, and learning from every interview. The goal is to be able to think through problems and code solutions calmly under pressure.
Advice on how to get started — and ahead — in a career in DevOps
We talked to dozens of engineers, managers and recruiters whose jobs (or the jobs they're hiring for) emphasize DevOps practices to see what insights they have to share. In this SlideShare you'll find quotes from them on their biggest pieces of advice for someone trying to embrace DevOps more in their current job — or find a new one.
For all their advice and wisdom, get the full ebook at https://puppet.com/devops-and-you.
Writing Great Proposals
The document provides guidance on developing an effective presentation submission for a conference. It recommends choosing a topic that you are knowledgeable about, such as something you recently learned, have been discussing, or wish you had known earlier. The document also suggests researching the conference audience and call for proposals to determine the appropriate level of detail. When crafting the proposal, the document advises including an outline that identifies the problem, solution, and key takeaways. Structuring the presentation in this way helps the audience understand how they can apply what they learn.
Code review guidelines
General Code review Guidelines about how to take code reviews,what to look for in code reviews,roles and responsibilities
InnerSource - Using open source best practices to help your company
Once a company has more than 1 department developing code, a problem inevitably arises: How do you share source code that's mutually used? There are many different thoughts on the matter, but one that's starting to gain a significant amount of attention is "InnerSource". PayPal defines InnerSource as:
"InnerSource takes the lessons learned from developing open source software and applies them to the way companies develop software internally. As developers have become accustomed to working on world class open source software, there is a strong desire to bring those practices back inside the firewall and apply them to software that companies may be reluctant to release. For companies building mostly closed source software, InnerSource can be a great tool to help break down silos, encourage internal collaboration, accelerate new engineer on-boarding, and identify opportunities to contribute software back to the open source world."
In this talk I cover how to get from where you are ("Hey, we've got some source code that multiple people find useful!"), where you're going ("Look, we're more popular than ReactJS"), and some hurdles along the way ("Oh shoot, it looks like there is already a library to convert FLAC to MP3s..."). I give real-world examples of doing it right, and leave with some takeaways that people can immediately implement at their own companies.
Interviews
The document provides guidance for interviewing at Peepaal, including:
- Technical skills and qualities they seek include strong learning ability, passion for technology, intelligence, willingness to work hard, and strong technical skills.
- For interviews, expect technical and HR rounds. Dress professionally but casually, like non-denim pants and a collared shirt.
- Coding questions will involve data structures, algorithms, and programming language fundamentals. Approach problems methodically and ask clarifying questions.
- Be prepared to discuss experiences and past projects clearly during non-technical questions. Focus on what you learned rather than lengthy stories.
Advanced java script essentials v1
This document provides an introduction to an Advanced JavaScript course. It covers accessing the browser console, using console.log() to output messages, and demonstrates basic JavaScript code. The key points are:
1. The browser console is used to view output from console.log() and debug JavaScript errors. It is accessed differently in Chrome, Safari, Firefox, and Internet Explorer.
2. Basic JavaScript code is shown using console.log() to output messages based on if/else conditions.
3. The console displays the output messages along with the file and line numbers where they were logged. Clicking a line number highlights it in the code.
4. The console has additional tabs like Sources that can be
A smarter way to learn python (en)
This document introduces variables in Python. Variables allow values like strings to be assigned to names so they can be referred to and changed later in the code. The document explains that a variable is created by writing a name followed by an equals sign and the value, such as name = 'Mark'. Once a variable is assigned, the name can be used anywhere in the code instead of writing the value out each time. Variables can also be reassigned new values later. The document emphasizes that variable names have no inherent meaning to Python, but meaningful names help humans understand the code.
Create Your Tester Portfolio
The document provides guidance for novice software testers on creating a portfolio to demonstrate their skills and experience to potential employers. It recommends including examples of bugs found, complex projects tested, and automation frameworks created. It suggests gaining experience by contributing to open source projects or crowdsourced testing websites, describing the process for finding a suitable project and submitting useful bug reports. The portfolio helps novice testers gain real-world experience to overcome the "beginner paradox" of needing experience to get a job.
Create Your Tester Portfolio
This presentation provides guidance for novice testers on creating a portfolio to demonstrate their skills and experience to potential employers. It recommends including examples of bugs found, technologies tested, and test designs. Open source and crowdsourced testing are suggested as ways to gain experience without a testing job by contributing to projects on sites like SourceForge and uTest. Guidelines are provided on selecting projects, reading documentation, testing, reporting bugs, and following up to learn. Testers are encouraged to think about and document their testing processes.
UX 101: User Research methods to kickstart your project
VIDEO OF THE TALK: https://youtu.be/oeSsyb-tzfo
Understanding your users' behaviours, needs and motivations is key to design a kickass web product.
Learn about quick, easy and efficient user research methods to build user-centered products and services.
This workshop will be led by Charlotte Breton Schreiner, Senior UX Architect.
Whether you are an entrepreneur building a prototype, a developer crafting a product during a hackathon or a designer who wants to test ideas with end users, this workshop is for you.
We will cover accessible user research methods that anyone can apply without any prior UX knowledge. During the workshop, you will have the opportunity to try some of these methods with the other participants and realize how powerful taking a user-centered approach can be.
Le Wagon Workshop, Tuesday 24th October 2017
Scottish Ruby Conference 2014
The Scottish Ruby Conference featured talks on writing simple and understandable code, reading code to improve skills, dealing with feelings of uncertainty when coding, and how Rails adopted patterns and techniques developed elsewhere like MVC, Active Record, REST, convention over configuration, and ERB.
Louise Fahey - Mapping your path in tech comms: Surviving the early years (TC...
*Notes included in this version. For slides only, see: http://www.slideshare.net/louisefahey3/louise-fahey-mapping-your-path-in-tech-comms-surviving-the-early-years-tcuk-2016-slides-only*
Are you a newbie to tech comms? Or are you a tech comms expert charged with the training and development of a newbie? If so, this presentation is for you!
Using my first two years working in tech comms as a reference, I will share tips and tricks that are key to the development of new starters in the field.
This includes advice for breaking into technical communication, entering the profession from a non-technical background, getting over the steep learning curve at the beginning, the key skills you should focus on developing, as well as much more!
Exploratory testing part 3
This document discusses various techniques for exploratory testing, including thinking outside the box when testing. It provides examples of riddles and clues to stimulate new perspectives, and suggests pretending to take on different user roles to test from various viewpoints. The document also outlines heuristics like HICCUPS and considerations for testing various elements of a product like structure, function, and interfaces. It concludes with an exploratory testing dice roll technique to help guide exploratory sessions.
How to learn coding
Programming is our present and the future of other coming generations.
Here is a simple guide that may help you organize yourself and start learning with effective ways
Start Learning Efficiently Now - Lean & Agile DC 2017
Lean Startup methodologies have a reputation for being associated with technology projects, but their application goes far beyond software development. In this session, we’ll demonstrate how you can learn faster and save your company millions of dollars, all without writing a single line of code. No prior experience with Lean Startup is required.
This presentation was delivered at Lean + Agile DC 2017
E-Mediat: Workshop 2
This document provides an agenda for a two-day workshop on listening tools, privacy practices, and establishing an online presence through websites and blogs. Day 1 focuses on listening tools and privacy, teaching participants how to set up Google Alerts and an iGoogle dashboard to monitor keywords. It also covers best practices for online privacy and security. Day 2 focuses on strategic online presence, discussing when an organization should have a website, blog, or both. It provides examples of effective nonprofit websites and blogs, and teaches participants how to evaluate and improve their online home base. Participants will also learn about types of blogs and how to write effective blog content.
Software engineering 101 - The basics you should hear about at least once
The facts about Engineering Culture.
These are the things I wish I were told about at the beginning of my career.
Workshop 2 - PowerPoint Presentation v03
The document summarizes the agenda for a two-day workshop on listening tools, online presence, and privacy best practices. Day 1 focuses on introducing listening tools like Google Alerts and Social Mention, and setting up an iGoogle dashboard to monitor keywords. It also covers establishing privacy settings on Facebook. Day 2 will discuss strategic use of websites and blogs for an online presence. The workshop aims to help participants understand how to use online listening to inform strategy and be actionable.
E-Mediat Workshop 2 - Listening and Web Presence (PowerPoint)
PowerPoint to go with Workshop 2 on Web presence and listening tools. Includes strategic web presence and privacy best practices
Similar to How to get started in a new codebase (20)
Advice on how to get started — and ahead — in a career in DevOps
Advice on how to get started — and ahead — in a career in DevOps
InnerSource - Using open source best practices to help your company
InnerSource - Using open source best practices to help your company
UX 101: User Research methods to kickstart your project
UX 101: User Research methods to kickstart your project
Louise Fahey - Mapping your path in tech comms: Surviving the early years (TC...
Louise Fahey - Mapping your path in tech comms: Surviving the early years (TC...
Start Learning Efficiently Now - Lean & Agile DC 2017
Start Learning Efficiently Now - Lean & Agile DC 2017
Software engineering 101 - The basics you should hear about at least once
Software engineering 101 - The basics you should hear about at least once
E-Mediat Workshop 2 - Listening and Web Presence (PowerPoint)
E-Mediat Workshop 2 - Listening and Web Presence (PowerPoint)
Recently uploaded
GraphSummit Singapore | Graphing Success: Revolutionising Organisational Stru...
Sudheer Mechineni, Head of Application Frameworks, Standard Chartered Bank
Discover how Standard Chartered Bank harnessed the power of Neo4j to transform complex data access challenges into a dynamic, scalable graph database solution. This keynote will cover their journey from initial adoption to deploying a fully automated, enterprise-grade causal cluster, highlighting key strategies for modelling organisational changes and ensuring robust disaster recovery. Learn how these innovations have not only enhanced Standard Chartered Bank’s data infrastructure but also positioned them as pioneers in the banking sector’s adoption of graph technology.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Uni Systems Copilot event_05062024_C.Vlachos.pdf
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
HCL Notes and Domino License Cost Reduction in the World of DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Mind map of terminologies used in context of Generative AI
Mind map of common terms used in context of Generative AI.
UiPath Test Automation using UiPath Test Suite series, part 5
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
Best 20 SEO Techniques To Improve Website Visibility In SERP
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
Pushing the limits of ePRTC: 100ns holdover for 100 days
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
UiPath Test Automation using UiPath Test Suite series, part 6
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
20240609 QFM020 Irresponsible AI Reading List May 2024
Everything I found interesting about the irresponsible use of machine intelligence in May 2024
“Building and Scaling AI Applications with the Nx AI Manager,” a Presentation...
“Building and Scaling AI Applications with the Nx AI Manager,” a Presentation...Edge AI and Vision Alliance
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.Artificial Intelligence for XMLDevelopment
In the rapidly evolving landscape of technologies, XML continues to play a vital role in structuring, storing, and transporting data across diverse systems. The recent advancements in artificial intelligence (AI) present new methodologies for enhancing XML development workflows, introducing efficiency, automation, and intelligent capabilities. This presentation will outline the scope and perspective of utilizing AI in XML development. The potential benefits and the possible pitfalls will be highlighted, providing a balanced view of the subject.
We will explore the capabilities of AI in understanding XML markup languages and autonomously creating structured XML content. Additionally, we will examine the capacity of AI to enrich plain text with appropriate XML markup. Practical examples and methodological guidelines will be provided to elucidate how AI can be effectively prompted to interpret and generate accurate XML markup.
Further emphasis will be placed on the role of AI in developing XSLT, or schemas such as XSD and Schematron. We will address the techniques and strategies adopted to create prompts for generating code, explaining code, or refactoring the code, and the results achieved.
The discussion will extend to how AI can be used to transform XML content. In particular, the focus will be on the use of AI XPath extension functions in XSLT, Schematron, Schematron Quick Fixes, or for XML content refactoring.
The presentation aims to deliver a comprehensive overview of AI usage in XML development, providing attendees with the necessary knowledge to make informed decisions. Whether you’re at the early stages of adopting AI or considering integrating it in advanced XML development, this presentation will cover all levels of expertise.
By highlighting the potential advantages and challenges of integrating AI with XML development tools and languages, the presentation seeks to inspire thoughtful conversation around the future of XML development. We’ll not only delve into the technical aspects of AI-powered XML development but also discuss practical implications and possible future directions.
Video Streaming: Then, Now, and in the Future
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Recently uploaded (20)
GraphSummit Singapore | Graphing Success: Revolutionising Organisational Stru...
GraphSummit Singapore | Graphing Success: Revolutionising Organisational Stru...
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
Mind map of terminologies used in context of Generative AI
Mind map of terminologies used in context of Generative AI
UiPath Test Automation using UiPath Test Suite series, part 5
UiPath Test Automation using UiPath Test Suite series, part 5
Best 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERP
Pushing the limits of ePRTC: 100ns holdover for 100 days
Pushing the limits of ePRTC: 100ns holdover for 100 days
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for Life Science to increase LLM accuracy
UiPath Test Automation using UiPath Test Suite series, part 6
UiPath Test Automation using UiPath Test Suite series, part 6
20240609 QFM020 Irresponsible AI Reading List May 2024
20240609 QFM020 Irresponsible AI Reading List May 2024
“Building and Scaling AI Applications with the Nx AI Manager,” a Presentation...
“Building and Scaling AI Applications with the Nx AI Manager,” a Presentation...
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
GraphSummit Singapore | Neo4j Product Vision & Roadmap - Q2 2024
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
How to get started in a new codebase
- 1. Getting started in a new codebase Or, How to Learn Lots of New Swears
- 2. About me
- 3. 1. How do you walk in and kick ass in a new codebase? 2. How do you make code that's easy for others to learn?
- 4. This Takes Time Most companies expect a 2-3 month rampup
- 5. Part 1: Know Your Foe
- 6. Give yourself the best codebase possible. Ask questions before you start the job.
- 7. Quite reasonable things to ask in a interview What kind of [vcs, workflow] do you use? How often do you deploy code? What do you wish was better about your codebase? What would I do in my first week, month?
- 9. Step 2: Learn the Theory
- 10. Get a 30,000' view What does this code do from a business standpoint? Who uses it? How? What's known about it?
- 11. Gather all documentation that you can find and read it. It's probably lies but it's comforting and it makes you look like you're doing something.
- 12. Start a vocabulary sheet Code evolves. Design evolves. Concepts rarely do.
- 13. Talk to a human So the codebase is Java, C, PHP and Haskell. Yeah, I don't know either.
- 14. During a code walkthrough Get an overview of the code structure and evolution Populate your vocabulary sheet Know what patterns are being used + learn them Know where the ugly and the scary parts are
- 15. Get the test suite running Be sure to update the Getting Started Doc so there are fewer lies in it.
- 16. Step 3: Start Digging
- 17. Get a bug to fix Most companies will start you out on one. Open source: see if any are tagged or ask on IRC. DO NOT STRUGGLE. Give yourself a time limit and then ask for help. People expect you to be slow & confused. Take advantage of this.
- 18. Stop and smell the code paths What are the folders and entry points? What are the high-level components? What third party libraries does it use? Where is the configuration?
- 19. Make and test assumptions Do your assumptions hold? If not, why? Notice when you're confused.
- 20. Good code is... You can make assumptions and usually be right You don't have to understand all of the code to understand part of the code Clarity trumps correctness
- 21. –Joel Spolsky "It’s harder to read code than to write it."
- 22. Code is not magic. Be bold about making things better. You own it now.
- 24. More Resources A Process for Learning a New Codebase