5 Answered Questions

[SOLVED] When to wrap quotes around a shell variable?

62 Answered Questions

[SOLVED] How to call an external command?

6 Answered Questions

[SOLVED] Difference between single and double quotes in Bash

14 Answered Questions

[SOLVED] How do I set a variable to the output of a command in Bash?

7 Answered Questions

[SOLVED] How do I use shell variables in an awk script?

  • 2013-09-29 07:45:03
  • hqjma
  • 525184 View
  • 308 Score
  • 7 Answer
  • Tags:   bash shell awk

7 Answered Questions

[SOLVED] Are shell scripts sensitive to encoding and line endings?

  • 2016-09-16 09:05:14
  • thomasb
  • 22458 View
  • 46 Score
  • 7 Answer
  • Tags:   bash shell sh

5 Answered Questions

[SOLVED] Command not found error in Bash variable assignment

7 Answered Questions

[SOLVED] I just assigned a variable, but echo $variable shows something else

  • 2015-03-31 21:05:46
  • that other guy
  • 220158 View
  • 106 Score
  • 7 Answer
  • Tags:   bash shell sh quoting

12 Answered Questions

[SOLVED] Difference between sh and bash

  • 2011-04-20 03:33:16
  • Weiwei Yang
  • 540367 View
  • 1383 Score
  • 12 Answer
  • Tags:   bash shell unix sh

9 Answered Questions

[SOLVED] Useless use of cat?

  • 2012-07-29 15:46:04
  • Leonid Volnitsky
  • 28687 View
  • 101 Score
  • 9 Answer
  • Tags:   shell command-line cat

17 Answered Questions

[SOLVED] Running shell command and capturing the output

32 Answered Questions

[SOLVED] How do I split a string on a delimiter in Bash?

20 Answered Questions

[SOLVED] How do I iterate over a range of numbers defined by variables in Bash?

8 Answered Questions

[SOLVED] How to print lines between two patterns, inclusive or exclusive (in sed, AWK or Perl)?

31 Answered Questions

[SOLVED] Why I can't change directories using "cd"?

  • 2008-11-01 02:07:08
  • ashokgelal
  • 644027 View
  • 774 Score
  • 31 Answer
  • Tags:   shell

21 Answered Questions

18 Answered Questions

[SOLVED] In the shell, what does " 2>&1 " mean?

  • 2009-05-03 22:57:00
  • Tristan Havelick
  • 1158889 View
  • 2376 Score
  • 18 Answer
  • Tags:   bash shell unix redirect

1 Answered Questions

12 Answered Questions

[SOLVED] How to debug a bash script?

  • 2009-06-04 15:36:47
  • corvus
  • 168504 View
  • 159 Score
  • 12 Answer
  • Tags:   bash shell

17 Answered Questions

[SOLVED] How to use SSH to run a local shell script on a remote machine?

7 Answered Questions

[SOLVED] Expansion of variables inside single quotes in a command in Bash

7 Answered Questions

[SOLVED] What's the difference between .bashrc, .bash_profile, and .environment?

  • 2009-01-06 03:58:34
  • Adam Rosenfield
  • 479013 View
  • 130 Score
  • 7 Answer
  • Tags:   shell environment bash

3 Answered Questions

[SOLVED] Pass commands as input to another command (su, ssh, sh, etc)

  • 2016-06-02 08:43:03
  • tripleee
  • 9111 View
  • 22 Score
  • 3 Answer
  • Tags:   bash shell unix ssh sh

8 Answered Questions

[SOLVED] Capturing stdout when calling Runtime.exec

  • 2009-05-19 13:31:34
  • Allain Lalonde
  • 70321 View
  • 54 Score
  • 8 Answer
  • Tags:   java shell runtime

7 Answered Questions

[SOLVED] Correct Bash and shell script variable capitalization

13 Answered Questions

[SOLVED] Asynchronous shell exec in PHP

17 Answered Questions

[SOLVED] How to run Unix shell script from Java code?

  • 2009-02-08 05:32:25
  • Vicky
  • 392228 View
  • 155 Score
  • 17 Answer
  • Tags:   java unix shell

4 Answered Questions

[SOLVED] Shell script while read line loop stops after the first line

33 Answered Questions

[SOLVED] How to check if a variable is set in Bash?

  • 2010-08-30 14:54:38
  • prosseek
  • 1401308 View
  • 1649 Score
  • 33 Answer
  • Tags:   bash shell variables

6 Answered Questions

[SOLVED] What is the difference between $(command) and `command` in shell programming?

  • 2011-01-16 22:34:37
  • hhafez
  • 47905 View
  • 267 Score
  • 6 Answer
  • Tags:   bash shell ksh sh