User dimo414

20 votes

2 answers

8k views

Suppress output unless non-zero exit code

asked Jun 22, 2012 at 14:11

17 votes

1 answer

20k views

Why should I not use 'kill -9' / SIGKILL

asked May 6, 2016 at 6:17

10 votes

2 answers

1k views

Displaying usage comments in functions intended to be used interactively

asked Jul 10, 2016 at 21:38

10 votes

3 answers

2k views

What does it mean to set a terminal's "icon title"?

asked Feb 25, 2016 at 15:04

8 votes

3 answers

7k views

Shift bash arguments from the right

asked Mar 31, 2016 at 23:33

6 votes

3 answers

4k views

Canonical environment variable representing a user's email address

asked Apr 24, 2014 at 17:09

6 votes

1 answer

8k views

Grep doesn't match carriage return characters

asked Jul 9, 2015 at 3:19

5 votes

3 answers

3k views

Trigger a non-zero exit code when I break out of a loop

asked Jan 27, 2017 at 22:17

5 votes

1 answer

2k views

How to build loadable builtins for Bash

asked Apr 25, 2020 at 2:08

4 votes

3 answers

692 views

Is there any risk of a race condition when runing ps?

asked Jun 29, 2015 at 23:18

4 votes

1 answer

1k views

Is there a robust way for a child process to signal readyness to its parent? [closed]

asked Jul 1, 2015 at 18:15

4 votes

1 answer

2k views

Output of ps lstart changed

asked Apr 6, 2016 at 6:31

3 votes

2 answers

354 views

How to write a "compose" function of bash pipelines with named pipes

asked Jan 21, 2016 at 1:57

1 vote

3 answers

2k views

Match hexadecimal values in a case statement

asked Jul 13, 2015 at 22:50

1 vote

1 answer

128 views

Is any special information (like the previous command) available to PROMPT_COMMAND?

asked Aug 25, 2016 at 21:33

1 vote

1 answer

605 views

Get the process start time irrespective of NTP updates

asked Apr 6, 2016 at 15:37

Stack Exchange Network

16 Questions

Suppress output unless non-zero exit code

Why should I not use 'kill -9' / SIGKILL

Displaying usage comments in functions intended to be used interactively

What does it mean to set a terminal's "icon title"?

Shift bash arguments from the right

Canonical environment variable representing a user's email address

Grep doesn't match carriage return characters

Trigger a non-zero exit code when I break out of a loop

How to build loadable builtins for Bash

Is there any risk of a race condition when runing ps?

Is there a robust way for a child process to signal readyness to its parent? [closed]

Output of ps lstart changed

How to write a "compose" function of bash pipelines with named pipes

Match hexadecimal values in a case statement

Is any special information (like the previous command) available to PROMPT_COMMAND?

Get the process start time irrespective of NTP updates