Counting Characters in a Bash String - Quick Tip๐ Jan 29, 2020 ยท ๐ Jan 19, 2021 ยท โ 1 min readBash has a series of Shell Parameter Expansion features that allow you to do a number of different things when working with your shell.
Navigate Your Shell With pushd and popd - Quick Tip๐ Nov 22, 2019 ยท ๐ Jan 19, 2021 ยท โ 1 min readThere are a few ways to navigate your shell in terminals. One of the less common but useful ways Iโve found when working with multiple directories takes advantage of the directory stack most terminals maintain.