Do you know the basics of Git but wonder what all the hype is about? Do you want the ultimate control over your Git history? This tutorial will walk you through the basics of committing changes before diving into the more advanced and "dangerous" Git commands.
Git is an open source, distributed version control system used to track many different projects. You can use it to manage anything from a personal notes directory to a multi-programmer project.
This tutorial provides a short walk through of basic git commands and the Git philosophy to project management. Then we’ll dive into an exploration of the more advanced and “dangerous” Git commands. Watch as we rewrite our repository history, track bugs down to a specific commit, and untangle commits into an LKML-worthy patchset.
Simple introduction for development teams familiar with Subversion.
Internal presentation licensed as CC-BY-NC-SA. Attribute to this URL or http://fittl.com/ if you re-publish, do *NOT* use commercially.
Do you know the basics of Git but wonder what all the hype is about? Do you want the ultimate control over your Git history? This tutorial will walk you through the basics of committing changes before diving into the more advanced and "dangerous" Git commands.
Git is an open source, distributed version control system used to track many different projects. You can use it to manage anything from a personal notes directory to a multi-programmer project.
This tutorial provides a short walk through of basic git commands and the Git philosophy to project management. Then we’ll dive into an exploration of the more advanced and “dangerous” Git commands. Watch as we rewrite our repository history, track bugs down to a specific commit, and untangle commits into an LKML-worthy patchset.
Simple introduction for development teams familiar with Subversion.
Internal presentation licensed as CC-BY-NC-SA. Attribute to this URL or http://fittl.com/ if you re-publish, do *NOT* use commercially.
Two days git training with labs
First day covers git basis and essential commands
Second day covers git additional command with a big lab using a git workflow
Git is a distributed revision control system that is widely used in the software development industry. The presentation was used in a lecture delivered in BITS-Pilani, India. The lecture served as a basic crash course on Git.
First, it sets off with a guide to install and configure git on various platforms.
Then, the basic working concepts of Git are explained.
This is followed by a detailed step-by-step guided demonstration of a sample workflow in Git.
Afterwards, Some auxillary commands that are frequently used are discussed briefly.
Finally, basic concepts of branching and merging are detailed.
The presentation ends with a few possible merge conflicts that occur in Git.
GitHub is where over 73 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories
Through this tutorial, you can learn Git & GitHub fundamentals very easily. I have explained both theory and practical. I hope you will enjoy it. Happy Git.!!
Two days git training with labs
First day covers git basis and essential commands
Second day covers git additional command with a big lab using a git workflow
Git is a distributed revision control system that is widely used in the software development industry. The presentation was used in a lecture delivered in BITS-Pilani, India. The lecture served as a basic crash course on Git.
First, it sets off with a guide to install and configure git on various platforms.
Then, the basic working concepts of Git are explained.
This is followed by a detailed step-by-step guided demonstration of a sample workflow in Git.
Afterwards, Some auxillary commands that are frequently used are discussed briefly.
Finally, basic concepts of branching and merging are detailed.
The presentation ends with a few possible merge conflicts that occur in Git.
GitHub is where over 73 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories
Through this tutorial, you can learn Git & GitHub fundamentals very easily. I have explained both theory and practical. I hope you will enjoy it. Happy Git.!!
A Basic Git intro presentation for SVN long timers doing their first steps in Git.
This presentation is meant to clear up most of the basic concepts which cause confusion with developers using Git as if it was an SVN.
Introduction to Git/Github - A beginner's guideRohit Arora
Introduction to Git/Github - A beginner's guide
Agenda:
Installing Git
Introduction to Version Control
Git Basics
Creating a new local Git repository
Cloning a Git repository
Making use of Git commit history
Reverting files to previous states
Creating a Github Repository
Adding, Committing & Pushing changes
Branching
Merging Branches
Sending Pull Requests
Conflict Resolution
and 3 Exercises
Git 101 - Crash Course in Version Control using GitGeoff Hoffman
Find out why more and more developers are switching to Git - distributed version control. This intro to Git covers the basics, from cloning to pushing for beginners.
Source Code Management and Version Control Systems are tools for helping you track your file based assets (typically source code). Traditional SCM systems are centralised (CVS, Subversion, Visual Source Safe), Distributed version control systems systems provide new capabilities, work-flows, are becoming mature and are gaining mind share in the open source community.
Git is one of those Distributed Version Control Systems. It was invented by the creator of Linux (Linus Torvalds) for protecting the Linux kernel source code and coordinating the activity of hundreds of developers. This talk discusses what Distributed Version Control is, the history of Git, basic version control features and some very uncommon and amazing capabilities of git. Time permitting it will include live demonstration of the tools.
Best practices with git - The essentials you should know about git to use if efficiently
Workshop by Otto Kekäläinen at OpenFest 7.11.2015, Sofia, Bulagaria.
This 68 slides beast surely has something new even for seasoned git developers!
A brief introduction to version control systemsTim Staley
This is a lunchtime talk I gave to the Southampton astronomy department. The aim was to make them aware of version control systems and when they might need to use them.
I have evidence that using git and GitHub for documentation and community doc techniques can give us 300 doc changes in a month. I’ve bet my career on these methods and I want to share with you.
Everybody knows heroku, right? Yes, the one that's built entirely on top of EC2. If you do not mind (1) higher price and (2) heroku design rules, then heroku is OK for you. However, there are cases when business migrates back to EC2 after some experience with heroku. This cloudy meeting will discuss a calculator that helps make decisions on heroku < > EC2 migrations.
Javahispano y Paradigma Tecnológico organizan un un seminario sobre una comparativa de sistemas de versionado: Subversion vs. Git.
Seminario presentado por Mariano Navas el 29 de Mayo de 2013 en UPM.
Dentro del mundo de los sistemas de control de versiones tenemos dos grandes grupos: los centralizados y los distribuidos. Subversion es en buena medida el representante más notable en el grupo de los centralizados. En los distribuidos git se está imponiendo como la tendencia.
Más información sobre el seminario:
http://www.paradigmatecnologico.com/seminarios/git-vs-subversion-cuando-utilizar-uno-u-otro/
Vídeo youtube: https://www.youtube.com/watch?v=nR5L3sJRp_c
¿Quieres saber más?
http://www.paradigmatecnologico.com
In one of our weekly training, we’ve talked about Git. Here is a quick overview of the main concepts, basic commands and branching strategy, how to work with Git, how to contribute to an OSS project, …
This introduction to Git provides a quick head start for someone new to using Git, and thinking of migration from Subversion. This provides basic git details and some strategies I believe are helpful for teams onboarding to git
a way to manage files and directories.
track changes over time.
recall previous versions.
source control is subset of VCS.
sharing on multiple computers
Types of vcs:
Local VCS
Centralized VCS
Distributed VCS
Features of git
commands in git
Git is omnipresent these days from open source and startups to enterprises. This talk will demystify Git architecture and cover Windows specific integration. We will explore free options like Git Extensions, TortoiseGit, Command Line, GitHub for Windows and Visual Studio Tools for Git. We will also cover using Git as TFS client when you want to take advantages of Git's features but the source repository is TFS.
I found these slides on the internet, and wanted to share them.
I personally love Git, but they seem interesting to hear the opinion from someone back in '08.
The Basics of Open Source Collaboration With Git and GitHubBigBlueHat
A revised/minimized version of Nick Quaranto's (http://www.slideshare.net/qrush ) presentation on the same topic. This revised version was used to present Git to a group of students at ECPI who were not yet familiar with the concepts of version control or Git.
We discuss what version control systems are, why people should use them as much as possible in suitable cases. We took a basic overlook over Git VCS and how it is integrated with Intellij Platform.
Git is a distributed version control system that tracks changes in any set of computer files, usually used for coordinating work among programmers who are collaboratively developing source code during software development. Git's goals include speed, data integrity, and support for distributed, non-linear workflows
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Elevating Tactical DDD Patterns Through Object Calisthenics
Git Presentation
1. Git - Fast Version Control System
Presentation By: Aseem Jain
2. Agenda (apart from fun)
• Visualize “GIT Vs SVN”
• What is Delta Storage ?
• GIT Work Flow
• GIT Architecture
• Branching
• Merge and Rebase
• Dictator Model
• Getting GIT Remote Repository
• Git Help
• Demos
3. Visualize SVN Vs GIT
KEY POINTS :
SVN is vulnerable to corruption
SVN repository should have better backup plans
SVN cannot work with low network speed.
SVN consumes more space
SVN is not scalable if your bases is of 1000s user
SVN, if build is failed every one is stuck
SVN, if central code is diluted all code fades out
SVN, for collaboration code has to be checked in
http://www.youtube.com/watch?v=ntTpM8hfl_E&feature=related
4. What is Delta Storage ?
Instead of saving or replacing entire file, only differences are saved and tracked.
5. Svn is vulnerable
Git portability – (Svn corruption problem)
to corruption even
when the OS or
media is not
changed. However
the git can be
ported on daily
basis to different
media without
corruption, it is
robust it will be up
after 10 years.
Animation – P 483
https://github.com/premaseem/precisionlms
6. Git Architecture
• Index
– Stores information about current working directory and
changes made to it
• Object Database
– Blobs (files)
• Stored in .git/objects
• Indexed by unique hash
• All files are stored as blobs
– Trees (directories)
– Commits
• One object for every commit
• Contains hash of parent, name of author, time of
commit, and hash of the current tree
– Tags
7. Git Workflow
• Fetch or clone (create a copy of the remote
repository) (compare to cvs check out)
• Modify the files in the local branch
• Stage the files (no cvs comparison)
• Commit the files locally (no cvs comparison)
• Push changes to remote repository (compare to
cvs commit)
8. Git Local repository
add commit
Object
Working tree Index
store
(sand box) (cache)
pull, push
Other Repositories
8
9. How Git object Database works
Entire version history, branch data and content are hashed, compressed and stored
locally to make it faster better and easy to share.
10. Light weight(delta) Branching(context switching)
No massive copying
can be switched
can be
local/remote
can be shared
commit specific
branch
11. Instead of sticking
to one central
Multiple remote repository
repository, git
helps to deal with
multiple remote
repository
Refer – p 188
12. The workflow
Dictator model
demonstrated here
solves the problem
of multiple
projects working
on same codebase.
Animation – P 483
https://github.com/premaseem/precisionlms
13. Getting git remote Getting Git Remote Repository
repository which is
free. It has simple
login, configuratio
n than you get the
remote location to
open you code
base to rest of the
world for
contribution.
(Pizz application)
Demo
https://github.com/premaseem/precisionlms
14. With SVN you are
compelled to Git Merge and Rebase
merge and some
time gets
frustrated to loose
or rewrite what
you were doing.
Git will help you to
rebase and
continue without
distraction
Refer – p 213
15. Blog link for details of git commands :
http://premaseem.wordpress.com/2011/11/16/git-commans/
152
Git Commands
16. Blog link for details of git commands :
http://premaseem.wordpress.com/2011/11/16/git-commans/
GIT – “GUI”
Graphic User Interface
17. Some GIT Disadvantages
• Definite learning curve, especially for those used to
centralized systems
- Can sometimes seem overwhelming to learn
• Documentation mostly through man pages
18. How to get help with git
• Read That Fabulous Manual
http://www.kernel.org/pub/software/scm/git/docs/user-
manual.html
• Books http://progit.org/book/ (free)
• Online training: https://github.com/training/online
• Git user groups online http://old.nabble.com/git-f12403.html
• Git mailing lists git-users@googlegroups.com
link: www.premaseem.com/git