Aug 24, 2008 · In C, what is the difference between using ++i and i++, and which should be used in the incrementation block of a for loop?

Jul 7, 2016 · In javascript I have seen i++ used in many cases, and I understand that it adds one to the preceding value:

I have a branch in git and want to figure out from what branch it originally was branched and at what commit. Github seems to know, since when you do a pull request it usually automatically …

Use git rebase -i <after-this-commit> and replace "pick" on the second and subsequent commits with "squash" or "fixup", as described in the manual: "fixup" to discard the commit message, …

Apr 3, 2025 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation …

Jul 18, 2009 · To revert changes made to your working copy, do this: git checkout . Or equivalently, for git version >= 2.23: git restore . To revert changes made to the index (i.e., that …

Jan 11, 2015 · I just used the following which was quite simple. First open a console then cd to where you've downloaded your file like some-package.whl and use pip install some …

Detached head means you are no longer on a branch, you have checked out a single commit in the history (in this case the commit previous to HEAD, i.e. HEAD^). If you want to keep your …

Jul 5, 2014 · Taken directly from ruby docs. The end delimiter for a regexp can be followed by one or more single-letter options which control how the pattern can match. /pat/i - Ignore case …

I have a project in a remote repository, synchronized with a local repository (development) and the server one (production). I've been making some committed changes already pushed to remote …