2:49am PST - January 23rd, 2022
RT @nixcraft: This is how you check if command installed or not in your shell scripts on Linux and Unix: # die if dig not found if ! type -…
0 retweets 53 likes - Paweł (@jasperki_pp)RT @nixcraft: This is how you check if command installed or not in your shell scripts on Linux and Unix: # die if dig not found if ! type -…
0 retweets 53 likes - Paweł (@jasperki_pp)