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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.
Talk about the basic principles and concepts of CI/CD as a set of practices in order to reduce integration errors through automated implementations for testing and deployments as well as the tooling behind this philosophy.
A Git tutorial for rookies that covers most aspects of basic Git usage for a medium sized project.
This was originally a semestral lecture given at the TU Wien for the course "Software Engineering and Project Management"
A brief introduction to version control systemsTim Staley
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Talk about the basic principles and concepts of CI/CD as a set of practices in order to reduce integration errors through automated implementations for testing and deployments as well as the tooling behind this philosophy.
A Git tutorial for rookies that covers most aspects of basic Git usage for a medium sized project.
This was originally a semestral lecture given at the TU Wien for the course "Software Engineering and Project Management"
Jenkins is an open source automation server written in Java. Jenkins helps to automate the non-human part of software development process, with continuous integration and facilitating technical aspects of continuous delivery. It is a server-based system that runs in servlet containers such as Apache Tomcat.
GIT Details for people who:
* don't know what version control means
* don't know what distributed version control means
* Used to work on SVN (Subversion)
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This presentation covers the basics of what container orchestration is providing pros and cons of Docker Swarm, Kubernetes and Amazon ECS and outlining the terms and tools you will need to successfully use them.
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GitOps è un nuovo metodo di CD che utilizza Git come unica fonte di verità per le applicazioni e per l'infrastruttura (declarative infrastructure / infrastructure as code), fornendo sia il controllo delle revisioni che il controllo delle modifiche. In questo talk vedremo i concetti alla base di CI/CD, ovvero Continuous Integration e Continuous Deployment (o anche Continuous Delivery), pratiche nello sviluppo software che permettono ai team di creare dei progetti collaborativi in modo rapido, efficiente e idealmente con meno errori. Infine vedremo come implementare un flusso di lavoro GitOps usando Github actions e ArgoCD.
What is Jenkins | Jenkins Tutorial for Beginners | EdurekaEdureka!
****** DevOps Training : https://www.edureka.co/devops ******
This DevOps Jenkins Tutorial on what is Jenkins ( Jenkins Tutorial Blog Series: https://goo.gl/JebmnW ) will help you understand what is Continuous Integration and why it was introduced. This tutorial also explains how Jenkins achieves Continuous Integration in detail and includes a Hands-On session around Jenkins by the end of which you will learn how to compile a code that is present in GitHub, Review that code and Analyse the test cases present in the GitHub repository. The Hands-On session also explains how to create a build pipeline using Jenkins and how to add Jenkins Slaves.
The Hands-On session is performed on an Ubuntu-64bit machine in which Jenkins is installed.
To learn how Jenkins can be used to integrate multiple DevOps tools, watch the video titled 'DevOps Tools', by clicking this link: https://goo.gl/up9iwd
Check our complete DevOps playlist here: http://goo.gl/O2vo13
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
Jenkins is an open source automation server written in Java. Jenkins helps to automate the non-human part of software development process, with continuous integration and facilitating technical aspects of continuous delivery. It is a server-based system that runs in servlet containers such as Apache Tomcat.
GIT Details for people who:
* don't know what version control means
* don't know what distributed version control means
* Used to work on SVN (Subversion)
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GitOps: Git come unica fonte di verità per applicazioni e infrastrutturasparkfabrik
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What is Jenkins | Jenkins Tutorial for Beginners | EdurekaEdureka!
****** DevOps Training : https://www.edureka.co/devops ******
This DevOps Jenkins Tutorial on what is Jenkins ( Jenkins Tutorial Blog Series: https://goo.gl/JebmnW ) will help you understand what is Continuous Integration and why it was introduced. This tutorial also explains how Jenkins achieves Continuous Integration in detail and includes a Hands-On session around Jenkins by the end of which you will learn how to compile a code that is present in GitHub, Review that code and Analyse the test cases present in the GitHub repository. The Hands-On session also explains how to create a build pipeline using Jenkins and how to add Jenkins Slaves.
The Hands-On session is performed on an Ubuntu-64bit machine in which Jenkins is installed.
To learn how Jenkins can be used to integrate multiple DevOps tools, watch the video titled 'DevOps Tools', by clicking this link: https://goo.gl/up9iwd
Check our complete DevOps playlist here: http://goo.gl/O2vo13
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
The 10 Commandments of Release EngineeringSolano Labs
This presentation on The 10 Commandments of Release Engineering is from the December 2013 Automated Testing San Francisco meetup that took place at New Relic's HQ in San Francisco. The author/presenter is Dinah McNutt, Release Engineer at Google. Dinah distills the truths that she's found in her 20 years of building commercial software.
For each truth, she will provide reasons and examples that support the truth. Some of the commandments are controversial, but she will include examples of where these commandments do not apply.
Feel free to join us at our next monthly meetup in San Francisco, New York, or Boston. Find us at #AutoTestSF / #AutoTestNYC / #AutoTestBoston
---
About Dinah McNutt:
Dinah McNutt is a Release Engineer at Google, Inc and is also chairing the USENIX 2014 Summit on Release Engineering. She has been involved with systems administration since the mid-1980’s. Some of her accomplishments include writing the Daemons & Dragons column for Unix Review Magazine, writing for SunExpert Magazine, Byte, and other publications. She has served on the LISA program committee several times including chairing the conference. She has 20 years of commercial release engineering experience and has released all types of Unix-based software from shrink wrapped to web-based services to network appliances.
This talk is about why I believe having the ability to write tools and/or scripts can help elevate a Pen Testers game to the next level.
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Using Git with WordPress - Presented by Nigel Rodgers.WordCamp Harare
I will give a brief introduction to the Git Version Control System (VCS). Short demonstration of using git with WordPress. The demo will be for coding a theme or child theme. Then advantages and disadvantages of using a VCS.
All of us, as part of the technical sphere, have sometime or the other heard about the term 'open-source'. Even if we haven't, we have been using since the first time we learned an algorithm or downloaded a software for free from the internet. But for most of you, this term may still be shrouded in mystery. So DSC IIT Goa and InfoSec IIT Goa are here for the rescue.
In this introductory event, we will celebrate the existence of this ever-expanding and most welcoming open-source community. A brief overview of the topics we'll cover is as below:
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Source Control with Domino Designer 8.5.3 and Git (DanNotes, November 28, 2012)Per Henrik Lausten
See my blog post about the presentation:
http://per.lausten.dk/blog/2012/11/source-control-with-domino-designer-8-5-3-and-git-my-talk-at-dannotes-november-2012.html
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Whether you're new to Continuous Delivery or a hardened traveller down that road, this session has something for you. We’ll start with an exploration of branching strategy (releaseflow.org) before walking through a healthy continuous delivery configuration.
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Git Tutorial A Comprehensive Guide for Beginners.pdfuzair
flicts
If there are conflicts when merging changes, Git will prompt you to resolve them. You can use a variety of tools to resolve conflicts, including text editors and graphical merge tools.
Advanced Git Commands
git diff
The git diff command shows the differences between two different versions of a file:
phpCopy code
git diff <commit1> <commit2> <file>
git reset
The git reset command is used to reset the state of the repository to a specific commit:
perlCopy code
git reset <commit>
git stash
The git stash command is used to temporarily save changes that you are not yet ready to commit:
Copy code
git stash
Git Best Practices
Committing frequently
It is important to commit your changes frequently, rather than waiting until you have completed a large amount of work. This makes it easier to track changes and identify problems.
Writing meaningful commit messages
Your commit messages should be descriptive and provide context for the changes that you have made.
Creating descriptive branch names
Your branch names should be descriptive and provide context for the changes that you are working on.
Conclusion
In this guide, we have covered the basic concepts of Git, how to install it, and the
Git can be a complex tool, but with practice and experience, you will become more comfortable using it. If you have any questions or run into any issues, there is a wealth of resources available online, including documentation, forums, and tutorials.
Thank you for reading this comprehensive guide to Git for beginners.
FAQ
It provides a number of benefits, including the ability to collaborate with others, maintain a history of your code, and easily revert changes if necessary.
What is a repository in Git? A repository is a central location where your code is stored and managed. It contains all of the files and directories that make up your project, as well as a history of changes made to those files.
What is branching in Git? Branching is the process of creating a new line of development for your code. It allows you to work on new features or changes without affecting the main branch of your code.
How do I resolve merge conflicts in Git? When merging changes from one branch into another, you may encounter conflicts between different versions of the same file. Git provides tools to help you resolve these conflicts, including text editors and graphical meflicts
If there are conflicts when merging changes, Git will prompt you to resolve them. You can use a variety of tools to resolve conflicts, including text editors and graphical merge tools.
Advanced Git Commands
git diff
The git diff command shows the differences between two different versions of a file:
phpCopy code
git diff <commit1> <commit2> <file>
git reset
The git reset command is used to reset the state of the repository to a specific commit:
perlCopy code
git reset <commit>
git stash
The git stash command is used to temporarily save changes that you are not yet ready to commit:
Copy code
git sta
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What is version control software and why do you need it?
1. What is version control
software and why do you
need it?
Leonid Mamchenkov
http://mamchenkov.net
2. Contents
● What is version control software?
● Why do you need it?
● Where did it come from?
● How does it work?
● Which one should you use?
● How do you start using it?
3. What is version control software?
Version Control Software (VCS) is a set of
programs that manage changes to computer
files, such as documents, images and source
code.
Also known as:
● Revision control software
● Version management software
● Source control software
● Configuration management software
4. Why do you need it?
● Undo, incremental backup of changes
● Trying out ideas
● Integrating several sources or subsystems
● Collaboration with other people
● Troubleshooting
● Statistics
● Time travel
● Productivity
● Sanity!!!
6. Where did it come from?
● Engineering: blueprints
● Law: contract redline, legal backline
● Software Development: early UNIX days
● SCCS: 1972, Bell Labs, Marc J. Rochkind
● diff: 1974, AT&T, Hunt-McIlroy algorithm
● RCS: 1982, GNU, Walter F. Tichy
● patch: 1985, Larry Wall
● CVS: 1986, Dick Grune
● Subversion: 2000, CollabNet, Apache
● Git: 2005, Linus Torvalds
11. Which one should you use?
● Git
● If you can't use Git, using anything else
● Make sure you do use something!
● Git is free and Open Source
● Git is distributed
● Git is cross-platform (Linux, Windows, ...)
● Git is very fast. And smart.
● Git is de fact standard in Open Source world
● Git is on the GitHub
12. How do you start using it?
Surprise! You are probably already using it via
Microsoft Office, OpenOffice.org, KOffice,
WordPress, Drupal, Joomla, or Wiki engine.
● Install Git
● Tutorials, book (http://book.git-scm.com)
● Try and play
● Register GitHub account
● Enjoy!
13. How do you start using it?
Once off
# yum install git
$ git config --global user.name "John Doe"
$ git config --global user.email john@doe.com
14. How do you start using it?
Once per project
$ mkdir Project
$ cd Project
$ git init
15. How do you start using it?
Simple workflow
$ vim README
$ mkdir Files
$ mv /tmp/*.pdf Files/
$ git add .
$ git commit -m "Initialized the project"
$ git rm Files/invoice123.pdf
$ git commit -m "Removed invoice123.pdf from the project"
$ vim README
$ git diff
$ git add .
$ git commit -m "Added copyright notice to README"
$ git log