Ratpack
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The document discusses a 1960s heist film called Ocean's Eleven starring Frank Sinatra and Dean Martin. It then provides an overview of the Ratpack micro web framework for Groovy, including examples of how to write basic "hello world" apps using Ratpack. It demonstrates routing and handling different HTTP requests. The document concludes by thanking the reader.
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More from Diego Pacheco
Naming Things Book : Simple Book Review!
The document discusses principles for naming identifiers in code such as variables, classes, and functions. It notes that naming is important because identifiers make up 70% of code and influence comprehension, recall, and bug fixing time. Good naming follows principles like understandability, using names that describe concepts, and consistency. It provides specific rules for naming classes, variables, functions for conciseness, consistency, and distinguishability. The goal is to use names that are understandable to both current and future engineers working on the code.
Continuous Discovery Habits Book Review.pdf
This document summarizes key points from the book "Continuous Discovery Habits" by Diego Pacheco. It advocates for continuous discovery through an outcome-oriented and customer-centric mindset. Discovery requires the collaboration of product managers, designers, and engineers to iteratively test assumptions and validate ideas with customers. The goal is to ensure teams are creating value for users and addressing their needs, pain points, and desires on an ongoing basis through experimental and visual approaches.
Thoughts about Shape Up
This document discusses the Shape Up methodology for agile software development projects. It introduces Shape Up as similar to Dual Track Agile, with an initial 6-week discovery process. Key aspects of how shaping works include setting boundaries, roughing out elements, addressing risks, writing a pitch, and creating simple breadboarding prototypes. Other topics covered are cutting scope, how the pitch works, using betting tables instead of backlogs, dealing with bugs, and making progress on the whole stack through scope mapping and discovery charts.
Holacracy
This document discusses Holacracy, an alternative organizational structure to traditional hierarchies. It notes that current management structures were designed for factories, while Holacracy is designed for humans. Holacracy eliminates hierarchies and instead focuses on clearly defined roles and circles within an organization. It aims to embrace autonomy through separating people from roles and having roles, not managers, make decisions. While challenging to implement due to issues of power, some companies have adopted aspects of Holacracy.
AWS IAM
This document discusses AWS Identity and Access Management (IAM). It provides an overview of IAM including its ability to provide fine-grained access control and integrate with SAML 2.0 and LDAP. It notes issues with passwords and credentials like entropy and rainbow table attacks. The document outlines IAM roles and policies and recommends making credentials temporary to improve security.
CDKs
This document is a profile for Diego Pacheco, who is a cat's father, head of software architecture, agile coach, SOA/microservices expert, DevOps practitioner, speaker, and author. He has expertise in topics such as Terraform, CDKs, and CDKs code generation and maintains GitHub repositories on these subjects.
Encryption Deep Dive
Encryption Deep Dive: Randomness, Entropy, RNG, PRNG, AES, AES Operational Modes, Data Rotations, Java Encryption APIs, Tradeoffs, challenges, Envelope Encryption, KMS, and much more on all things encryption.
Sec 101
This document profiles Diego Pacheco and provides an overview of key software security principles including defense in depth, the least privilege principle, encryption, TLS and mTLS, misconfiguration and error handling, input sanitization, cross-site scripting (XSS), insecure serialization/deserialization, known vulnerabilities, logging and audit trails, threat analysis, and engineering friction. The document emphasizes applying security best practices to protect customer experience, brand integrity, and compliance while avoiding friction for engineering teams.
Reflections on SCM
Reflections on SCM: DevOps, CI/CD, Branches, Architecture, PRs, and many more considerations and thoughts.
Management: Doing the non-obvious! III
This document discusses various management concepts and techniques, including:
- Biases that can negatively impact decision-making like planning fallacy and availability bias.
- How work is becoming indistinguishable from sabotage due to bureaucracy and predictability.
- The importance of having "skin in the game" and being willing to be wrong to drive change and learning.
- Dealing with scarcity by identifying high and low performance areas and reallocating resources accordingly.
Design is not Subjective
Design is Not Subjective! Software design and Lean UX, Ux, Design Thinking are not that different after all. UML was in the right direction the problem was where we applied. In this video, I will explain why Design is not subjective. Video https://www.youtube.com/watch?v=ijGR6Tbhr54
Architecture & Engineering : Doing the non-obvious!
Diego Pacheco is a software architect, agile coach, and speaker who focuses on non-traditional approaches. Some of his views include that requirements can change and duplication is okay, tests don't always improve design or find bugs, and complexity sometimes needs abstractions but other times they add unnecessary complexity. He also believes teams will always have technical debt so it's important to prioritize fixing quick wins over deep technical issues, and that architecture is about people and enabling teams.
Management doing the non-obvious II
This document discusses various management concepts and principles:
- You cannot regulate failure in complex systems and it is better to focus on recovering from failures rather than trying to predict and prevent them.
- Product teams are more effective than feature teams because they are focused on discovering customer needs rather than having predefined solutions.
- Sharing a vision rather than a detailed roadmap allows for more flexibility and ability to change tactics.
- Psychological safety and an environment where people feel included, safe to learn and contribute, and safe to challenge the status quo is important for teams.
- Discipline is needed to successfully execute digital transformations but often lacks longevity and focus shifts to short term goals.
Testing in production
The document discusses testing in production environments using "dark canaries". Dark canaries involve deploying code changes to a small percentage of real users without their knowledge to test for issues before broad deployment. The key benefits are that it allows testing with real users and traffic in the actual production environment and catching problems early before they affect everyone. Some challenges are potential privacy issues if users are not informed and ensuring changes don't negatively impact the small group of unaware users.
Nine lies about work
The document outlines 9 common lies about work and proposes alternative truths. The lies discussed include that people care most about the company they work for rather than their team, that the best plan wins rather than intelligence in real-time, and that feedback and performance reviews can reliably rate people. The author argues that people primarily care about their team, intelligence is needed to adapt to a dynamic world, and that reviews mostly reflect raters rather than ratees. The truths proposed emphasize caring for one's team, prioritizing real-time intelligence over static plans, and that people can best rate their own experiences.
Management: doing the nonobvious!
This document provides advice and perspectives on management and leadership from Diego Pacheco. Some of the key points discussed include:
- Ego can distort reality and inhibit innovation, so leaders should suppress ego with humility.
- Not all communication needs to happen between all people; structured teams are better models than rigid organization charts.
- Feedback is difficult to give and receive but is important for growth if approached without emotion or defensiveness.
- Scenario modeling and role playing exercises can help train leaders by anticipating problems before they occur.
AI and the Future
The document discusses several topics related to artificial intelligence and the future, including:
1) Whether AI-generated music has soul or not.
2) The possibility of AI judges making faster parallel decisions.
3) Elon Musk's view that we are all already cyborgs.
4) Musk's proposal that augmented humans could regenerate organs and tissues by 2100 through technologies like neuralink.
5) The potential to reengineer humans and expand lifespans to 120-150 years through these technologies.
Dealing with dependencies
This document discusses dealing with dependencies between teams when developing software. It acknowledges that fixed release schedules and monolithic codebases can create issues. Some potential solutions proposed include using contracts and mocks between teams, restructuring code using domain-driven design principles, and creating lean shared libraries to reduce duplication while allowing independence. The document advocates for moderate approaches between extremes rather than ignoring problems with dependencies.
Dealing with dependencies in tests
This document discusses different types of test doubles (fakes, stubs, mocks, spies, and dummies) that can be used to deal with dependencies in tests. It explains what each type is and provides examples of when each might be used. It also discusses how to design code for better test isolation by reducing coupling and avoiding tightly binding components together, though this can sometimes make the code harder to test. Cross-cutting concerns like authentication are discussed as things that may be difficult to fully isolate or mock at a component level.
Kanban 2020
This document discusses issues that can arise with Scrum implementations and introduces Kanban as an alternative. It notes problems with a focus on dates in Scrum and retaining the process rather than changing it. Kanban is presented as a lean approach that emphasizes continuous learning and improvement rather than utilization. The document outlines Kanban concepts like value stream mapping, cost of delay, Kanban boards, and metrics that can be used to test if a Kanban approach is being implemented.
More from Diego Pacheco (20)
Architecture & Engineering : Doing the non-obvious!
Architecture & Engineering : Doing the non-obvious!
Recently uploaded
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
“After being the most listed dog breed in the United States for 31
years in a row, the Labrador Retriever has dropped to second place
in the American Kennel Club's annual survey of the country's most
popular canines. The French Bulldog is the new top dog in the
United States as of 2022. The stylish puppy has ascended the
rankings in rapid time despite having health concerns and limited
color choices.”
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
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My powerpoint presentation for my Music Retail and Distribution class at Full Sail University
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Indian Matka
Dpboss Matka Guessing Satta Matta Matka Kalyan Chart Indian Matka➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
9356872877Sattamatka.satta.matka.satta matka.kalyan weekly chart.kalyan chart.kalyan jodi chart.kalyan penal chart.kalyan today.kalyan open.fix satta.fix fix fix Satta matka nambar.Digital Marketing with a Focus on Sustainability
Digital Marketing best practices including influencer marketing, content creators, and omnichannel marketing for Sustainable Brands at the Sustainable Cosmetics Summit 2024 in New York
The Genesis of BriansClub.cm Famous Dark WEb Platform
BriansClub.cm, a famous platform on the dark web, has become one of the most infamous carding marketplaces, specializing in the sale of stolen credit card data.
Business storytelling: key ingredients to a story
Storytelling is an incredibly valuable tool to share data and information. To get the most impact from stories there are a number of key ingredients. These are based on science and human nature. Using these elements in a story you can deliver information impactfully, ensure action and drive change.
2022 Vintage Roman Numerals Men Rings
Discover timeless style with the 2022 Vintage Roman Numerals Men's Ring. Crafted from premium stainless steel, this 6mm wide ring embodies elegance and durability. Perfect as a gift, it seamlessly blends classic Roman numeral detailing with modern sophistication, making it an ideal accessory for any occasion.
https://rb.gy/usj1a2
Industrial Tech SW: Category Renewal and Creation
Every industrial revolution has created a new set of categories and a new set of players.
Multiple new technologies have emerged, but Samsara and C3.ai are only two companies which have gone public so far.
Manufacturing startups constitute the largest pipeline share of unicorns and IPO candidates in the SF Bay Area, and software startups dominate in Germany.
Best Forex Brokers Comparison in INDIA 2024
Navigating the world of forex trading can be challenging, especially for beginners. To help you make an informed decision, we have comprehensively compared the best forex brokers in India for 2024. This article, reviewed by Top Forex Brokers Review, will cover featured award winners, the best forex brokers, featured offers, the best copy trading platforms, the best forex brokers for beginners, the best MetaTrader brokers, and recently updated reviews. We will focus on FP Markets, Black Bull, EightCap, IC Markets, and Octa.
NIMA2024 | De toegevoegde waarde van DEI en ESG in campagnes | Nathalie Lam |...
Nathalie zal delen hoe DEI en ESG een fundamentele rol kunnen spelen in je merkstrategie en je de juiste aansluiting kan creëren met je doelgroep. Door middel van voorbeelden en simpele handvatten toont ze hoe dit in jouw organisatie toegepast kan worden.
Income Tax exemption for Start up : Section 80 IAC
A presentation on the concept of Exemption of Profits of Start ups from Income Tax
一比一原版新西兰奥塔哥大学毕业证（otago毕业证）如何办理
一模一样【微信：A575476】【新西兰奥塔哥大学毕业证（otago毕业证）成绩单Offer】【微信：A575476】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：A575476】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：A575476】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
The APCO Geopolitical Radar - Q3 2024 The Global Operating Environment for Bu...
The Radar reflects input from APCO’s teams located around the world. It distils a host of interconnected events and trends into insights to inform operational and strategic decisions. Issues covered in this edition include:
Best practices for project execution and delivery
A select set of project management best practices to keep your project on-track, on-cost and aligned to scope. Many firms have don't have the necessary skills, diligence, methods and oversight of their projects; this leads to slippage, higher costs and longer timeframes. Often firms have a history of projects that simply failed to move the needle. These best practices will help your firm avoid these pitfalls but they require fortitude to apply.
Dpboss Matka Guessing Satta Matta Matka Kalyan panel Chart Indian Matka Dpbos...
Dpboss Matka Guessing Satta Matta Matka Kalyan panel Chart Indian Matka Dpbos...➒➌➎➏➑➐➋➑➐➐Dpboss Matka Guessing Satta Matka Kalyan Chart Indian Matka
Sattamatka.satta.matka.satta matka.kalyan weekly chart.kalyan chart.kalyan jodi chart.kalyan penal chart.kalyan today.kalyan open.fix satta.fix fix fix Satta matka nambarThe Most Inspiring Entrepreneurs to Follow in 2024.pdf
In a world where the potential of youth innovation remains vastly untouched, there emerges a guiding light in the form of Norm Goldstein, the Founder and CEO of EduNetwork Partners. His dedication to this cause has earned him recognition as a Congressional Leadership Award recipient.
Digital Transformation Frameworks: Driving Digital Excellence
[To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
This presentation is a curated compilation of PowerPoint diagrams and templates designed to illustrate 20 different digital transformation frameworks and models. These frameworks are based on recent industry trends and best practices, ensuring that the content remains relevant and up-to-date.
Key highlights include Microsoft's Digital Transformation Framework, which focuses on driving innovation and efficiency, and McKinsey's Ten Guiding Principles, which provide strategic insights for successful digital transformation. Additionally, Forrester's framework emphasizes enhancing customer experiences and modernizing IT infrastructure, while IDC's MaturityScape helps assess and develop organizational digital maturity. MIT's framework explores cutting-edge strategies for achieving digital success.
These materials are perfect for enhancing your business or classroom presentations, offering visual aids to supplement your insights. Please note that while comprehensive, these slides are intended as supplementary resources and may not be complete for standalone instructional purposes.
Frameworks/Models included:
Microsoft’s Digital Transformation Framework
McKinsey’s Ten Guiding Principles of Digital Transformation
Forrester’s Digital Transformation Framework
IDC’s Digital Transformation MaturityScape
MIT’s Digital Transformation Framework
Gartner’s Digital Transformation Framework
Accenture’s Digital Strategy & Enterprise Frameworks
Deloitte’s Digital Industrial Transformation Framework
Capgemini’s Digital Transformation Framework
PwC’s Digital Transformation Framework
Cisco’s Digital Transformation Framework
Cognizant’s Digital Transformation Framework
DXC Technology’s Digital Transformation Framework
The BCG Strategy Palette
McKinsey’s Digital Transformation Framework
Digital Transformation Compass
Four Levels of Digital Maturity
Design Thinking Framework
Business Model Canvas
Customer Journey Map
Recently uploaded (20)
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
How are Lilac French Bulldogs Beauty Charming the World and Capturing Hearts....
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Satta Matka Dpboss Matka Guessing Kalyan Chart Indian Matka Kalyan panel Chart
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Income Tax exemption for Start up : Section 80 IAC
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The Most Inspiring Entrepreneurs to Follow in 2024.pdf
Digital Transformation Frameworks: Driving Digital Excellence
Digital Transformation Frameworks: Driving Digital Excellence
Ratpack
- 1. Software Architect | Agile Coach
- 2. Back to the 50s...
- 3. A group of friends(actors) in NY... Ocean's Eleven with Buddy Lester, Joey Bishop, Sammy Davis, Jr., Frank Sinatra, and Dean Martin
- 5. What is!? What does? Jetty API Micro-web framework DSL Routing Groovy web development easy Plug-and-play* Explicit FUN Clean Groovy Java Annotations JVM https://github.com/bleedingwolf/Ratpack
- 6. Having fun... 1) hello.groovy 2) ratpack hello.groovy 3) browser: 127.0.0.1:5000
- 7. 1) par.groovy 2) ratpack par.groovy 3) http://localhost:5000/coocker/25 4) http://localhost:5000/coocker/24
- 8. 1) template.groovy 2) ratpack template.groovy 3) http://localhost:5000/profile/cooker/1
- 10. Thank You !!! Obrigado !!! Software Architect | Agile Coach