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PHP: write var_dump output directly into a log file
I just encountered a bug in a production environment that I could not reproduce in development. In order to debug it without disrupting the users, I used the following snippet to directly send the debug output into a log file. Prefer var_dump to print_r as it would transform NULL and booleans…
Git: untrack files without deleting them
$ git rm --cached pattern The pattern can be a filename or a file glob pattern like folderName/* to untrack all the files in folderName.