Skip to content

Instantly share code, notes, and snippets.

View amsul's full-sized avatar

amsul

View GitHub Profile
@JamieMason
JamieMason / is_installed.sh
Last active February 17, 2024 10:12
Check if a program exists from a bash script.Thanks to twitter.com/joshnesbitt and twitter.com/mheap for the help with detecting npm packages.
#!/bin/bash
# Functions ==============================================
# return 1 if global command line program installed, else 0
# example
# echo "node: $(program_is_installed node)"
function program_is_installed {
# set to 1 initially
local return_=1
@kevinSuttle
kevinSuttle / meta-tags.md
Last active May 12, 2024 15:28 — forked from lancejpollard/meta-tags.md
List of Usable HTML Meta and Link Tags