Git is practically unusable for all but the simplest things without a good set of aliases or wrapper scripts.
I'm a daily user of Git interacting with thousands of developers committing against the same repo. Here's my sole alias
l = log --graph --pretty=format:'%C(yellow)%h%C(cyan)%d%Creset %s %C(white)- %an, %ar%Creset'
I'm not saying that "I'm so smart I don't need aliases" or that "you're so dumb that you need them" which is how my post is likely to be interpreted.
I'm saying that your past usage and experience may differ so much that it's hard to change the patterns set in your brain. I work with folks who have used Perforce for a decade and struggle with Git. They're super smart but Git is very different and therefore difficult for them at least at the start.
Generally speaking I would recommend avoiding sugar. I sometimes interview folks with so many Bash aliases on their own workstation they can barely navigate using vanilla Bash.
But about Bash aliases - is there any real need to use vanilla Bash (or sh, or ksh, or csh) when he has his settings/aliases file with him?
And if the work is being done in Github, then the person can use the Github apps to just-get-the-work-done. No command line.
What makes git hard are the men "helping" the woman in this video. Devs create these crazy rules around branching and rebasing, which results in:
1.) Hours wasted while people try to comply with a process they don't understand, and
2.) Timid work, as everybody's afraid that stepping on the wrong stone will trip a booby-trap that messes everything up, looping back to (1).
There is a workflow that people were following without git. They'd make changes, save them, and then move on. If someone else made changes, they'd bring those changes in (i.e. merge) and move on. In my experience, most people understand that. All of the rebasing nonsense is getting people nowhere.
A deep understanding of git should not be a requirement to use git anymore than I shouldn't need to know how my car works to drive to work. The goal is to get where we need to go, not to have the perfect vehicle and trip. Your git repo might get messy sometime, shrug, sorry -- development can be messy sometimes. Use the git experts abilities to clean it up, rather than try to get everybody to a git expert level.
Git experts: Keep. It. Simple.
