1:43pm PDT - June 1st, 2021
RT @nixcraft: Bash shell find out if a variable has NULL value OR not on Linux or Unix https://t.co/nHYWdntOb2
0 retweets 5 likes - (@2ndleprechaun)RT @nixcraft: Bash shell find out if a variable has NULL value OR not on Linux or Unix https://t.co/nHYWdntOb2
0 retweets 5 likes - (@2ndleprechaun)