command substitution: can you return data instead of exit codes in bash? | #3 practical bash
Published 5 years ago • 10K plays • Length 6:18Download video MP4
Download video MP3
Similar videos
-
5:55
bash exit codes & command chaining | #1 practical bash
-
5:50
shell scripting - command substitution
-
27:14
bash scripting for beginners: complete guide to getting started - exit codes (part 6)
-
7:16
how to use command substitution in bash
-
3:22
capturing return codes in bash functions and the gotchas - you suck at programming #028
-
5:32
what is stdout, stderr, /dev/null and redirection? | #4 practical bash
-
7:20
learn about scripts, functions, chmod and set -e | #2 practical bash
-
14:50
never say "if" writing a bash script! (exit codes & logical operators)
-
16:35
write your own bash scripts for automation [tutorial]
-
29:50
18 commands that will change the way you use linux forever
-
10:24
bash scripting: session 2.3-shell variables, command substitution, quoting & escaping metacharacters
-
12:42
how to return values from called function in shell scripting
-
4:05
haktip - bash substitution without sed
-
9:16
#3 - bash command for text processing
-
0:51
linux bash script basics
-
3:06
bash `read` command instead of `cut` and `tr` - you suck at programming #005
-
2:33
bash in 100 seconds
-
0:53
how to check if bash variable is a number
-
0:58
learn shell scripting in less than 1 minute tutorial 😱 #bash #devops