What is git diff in Git?

What is git diff in Git?

git diff [ ] [–] [ … ] This form is to view the changes you made relative to the index (staging area for the next commit). In other words, the differences are what you could tell Git to further add to the index but you still haven’t.

What does–no-index mean in git diff?

git diff [ ] –no-index [–] This form is to compare the given two paths on the filesystem. You can omit the –no-index option when running the command in a working tree controlled by Git and at least one of the paths points outside the working tree, or when running the command outside a working tree controlled by Git.

How to add a new file in git diff?

By default entries added by “git add -N” appear as an existing empty file in “git diff” and a new file in “git diff –cached”. This option makes the entry appear as a new file in “git diff” and non-existent in “git diff –cached”.

What is the difference between git-diff-index and git-diff-tree?

These commands all compare two sets of things; what is compared differs: git-diff-index compares the and the files on the filesystem. compares the and the index. git-diff-tree [-r] [ … ]

How to pass refs to diff in Git?

git diff can be passed Git refs to commits to diff. Some example refs are, HEAD, tags, and branch names. Every commit in Git has a commit ID which you can get when you execute GIT LOG. You can also pass this commit ID to git diff.

How do I view changes in Git git diff?

git diff [ ] [–] [ … ] This form is to view the changes you have in your working tree relative to the named . You can use HEAD to compare it with the latest commit, or a branch name to compare with the tip of a different branch.

Is it possible to use regular expressions in latex with gitattributes?

Also, the manpage for the .gitattributes file shows that some filetypes already have useful built-in configurations, including the regular expressions in question, and LaTeX is one of those formats.