Bash script - store stderr in a variable
158858
How to store standard error in a variable
119933
Can I use a variable in a Bash brace expansion?
94622
How does one extract a command's exit status into a variable?
124578
How can I pipe stderr, and not stdout?
125543
Store output of a command into a ring-buffer
81714
Piping STDERR vs. STDOUT
101357
bash -c variable resolution in subshell
23515
Confused about stdin, stdout and stderr?
69476
How to create an interactive bash script to collect arguments for a command in linux?
386
How do I redirect output to stderr in groovy?
75274
Special variables in bash
147895
Read values into a shell variable from a pipe
52844
How can I get a variable from terminal to use it in my script?
104154
How to echo "$x_$y" in Bash script?
18997
POSIX compliant way to redirect stdout and stderr to a file
118409
storing a directory name with spaces in a bash variable
62583
How to repeat currently typed in parameter on bash console?