Sharing Git Tips on Coderwall

It's very easy to get side-trekked from blogging by doing stuff on other platforms, like Twitter, StackOverflow and forums. A more recent and inviting platform is coderwall for sharing #protips (I really hate that term, but, whatever). It looks nice and adds some discoverability for fellow enthusiast on whatever topic you're posting on (which in my case happens to be mostly Git).

Still, I don't want my regular blog readers to miss out on the premium octane knowledge I scatter around the web, so here's a couple of my recent tips I felt like cross-posting (also see the very valuable comments):

Shorter Git URLs - Showcasing how you can shorten SSH URLs using ~/.ssh/config
Create a random commit - For when you are playing with Git and just need a quick unique commit
See which Git command you use the most - By parsing through your shell history

On the last one, I pasted the output into LibreOffice Calc and got myself a nice graph:

All my coderwall tips are collected here: https://coderwall.com/p/u/tfnico

Comments

Open source CMS evaluations

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Git Stash Blooper (Could not restore untracked files from stash)

The other day I accidentally did a git stash -a , which means it stashes *everything*, including ignored output files (target, build, classes, etc). Ooooops.. What I meant to do was git stash -u , meaning stash modifications plus untracked new files. Anyhows, I ended up with a big fat stash I couldn't get back out. Each time I tried, I got something like this: .../target/temp/dozer.jar already exists, no checkout .../target/temp/core.jar already exists, no checkout .../target/temp/joda-time.jar already exists, no checkout .../target/foo.war already exists, no checkout Could not restore untracked files from stash No matter how I tried checking out different revisions (like the one where I actually made the stash), or using --force, I got the same error. Now these were one of those "keep cool for a second, there's a git way to fix this"situation. I figured: A stash is basically a commit. If we look at my recent commits using git log --graph --