update

resources/git.md

@@ -1,6 +1,7 @@
-## Git
+# Git
+
+## Learn Git
 
-### Learn Git
 Name | Comments
 :------|:------:
 [git-scm](https://git-scm.com) | The best place (imho) to learn everything about Git (through reading)
@@ -10,7 +11,7 @@ Name | Comments
 [Git for Computer Scientists](https://eagain.net/articles/git-for-computer-scientists/) |
 [shortcutfoo](https://www.shortcutfoo.com/app/dojos/git) |  interactive learning 
 
-### Best Practices
+## Best Practices
 
 * Use a descriptive commit message
 * Make each commit a logical unit
@@ -19,26 +20,26 @@ Name | Comments
 * Coordinate with your co-workers
 * Don't commit generated files
 
-### CheatSheet
+## CheatSheet
 
 * Clone a repository: `git clone https://github.com/bregman-arie/devops-resources.git`
 * Pull changes from remote repository: `git pull`
 * Pull changes without trying to merge the changes between the local branch and the remote one: `git pull --ff-only`
 
-#### Branches
+### Branches
 * Switch to a branch called "main": `git checkout main`
 * Create (if doesn't exists) and switch to a branch called `devel`: `git checkout -b devel`
 * List branches: `git branch`
 * Update based on status of remote branches: `git remote prune origin`
 * Delete local branch: `git branch -d some-branch`
 * What are the changes if merging branch y into x: `git merge-tree $(git merge-base x y) x y`
 
-#### Staging
+### Staging
 
 * See what the current status in the repository: `git status`
 * Add changes to the staging area: `git add <FILE>` or `git add .` to add everything
 
-#### Commits
+### Commits
 * Create a commit: `git commit`
 * List of latest commits: `git log --oneline`
 * Push commits to the remote branch: `git push origin main`
@@ -49,7 +50,11 @@ git revert --no-commit X..HEAD
 git commit
 ```
 
-#### References
+### References
 
 * All references in current repository: `find .git/refs/`
 * Update master reference: `git update-ref refs/heads/master <SOME_COMMIT>`
+
+### Tags
+
+* Create a new tag: `git tag -a "v0.0.1" -m "First release...yay`