#Atlassian git cheat sheet how to#
#Atlassian git cheat sheet software#

Alice can then return to the 2.0 branch to continue working on new features for 2.0 and all of this can occur without any network access and is therefore fast and reliable. The purpose of this is to enable Alice's team to ship a bug fix release, version 1.3.1, before version 2.0 is ready.

#Atlassian git cheat sheet software#

Alice then switches to the version 1.3 branch of the same software to fix a bug that affects only that older version. Naturally these are stored as separate pieces of work in the version history. She then works on a second feature and commits those changes too. GIT CHEAT SHEET Git is the free and open source distributed version control system thats responsible for everything GitHub related that happens locally on your computer.

#Atlassian git cheat sheet how to#

The object format of Git's repository files uses a combination of delta encoding (storing content differences), compression and explicitly stores directory contents and version metadata objects.īeing distributed enables significant performance benefits as well.įor example, say a developer, Alice, makes changes to source code, adding a feature for the upcoming 2.0 release, then commits those changes with descriptive messages. Learn the basics of Git, such as creating, cloning, committing, and pushing repositories, as well as how to undo, rewrite, and merge changes. After all, source code files are frequently renamed, split, and rearranged. Unlike some version control software, Git is not fooled by the names of the files when determining what the storage and version history of the file tree should be, instead, Git focuses on the file content itself. This Git cheat sheet saves you time when you just can't remember what a command is or don't want to use git help in the command line. The algorithms implemented inside Git take advantage of deep knowledge about common attributes of real source code file trees, how they are usually modified over time and what the access patterns are. Git cheat sheet Use this handy git cheat sheet guide to enhance your workflow.

Committing new changes, branching, merging and comparing past versions are all optimized for performance. Instead, squashing is rather an option when performing other Git commands like interactive rebase or merge.

The raw performance characteristics of Git are very strong when compared to many alternatives.