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Questions tagged sh

23 questions

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36
votes
1
answers

How can I add a new line in a Bash string?

linux bash shell sh ash
asked 2013-07-30T15:08:25.157
107
votes
8
answers

Randomly shuffling lines in Linux / Bash

linux bash shell sh
asked 2013-07-10T19:02:46.243
9
votes
4
answers

how to include a file containing variables in a shell script

linux bash sh
asked 2013-07-08T15:12:14.920
19
votes
2
answers

Why does this snippet with a shebang #!/bin/sh and exec python inside 4 single quotes work?

python bash arguments sh shebang
asked 2013-07-03T21:37:29.983
309
votes
9
answers

A variable modified inside a while loop is not remembered

bash while-loop scope sh
asked 2013-05-31T09:38:24.693
33
votes
4
answers

use conditional in bash script to check string argument

linux bash shell terminal sh
asked 2013-02-08T00:16:08.487
141
votes
5
answers

What's a .sh file?

linux sh download-manager
asked 2012-12-10T16:45:26.857
16
votes
3
answers

iOS build failure; /bin/sh No such file or directory

ios xcode build compiler-errors sh
asked 2012-10-04T18:41:34.740
89
votes
8
answers

How to get shell to self-detect using zsh or bash

bash zsh sh
asked 2012-03-28T15:37:09.083
71
votes
8
answers

How to calculate the log of a number using bc?

bash shell unix sh bc
asked 2011-11-01T03:50:45.983
334
votes
7
answers

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

bash shell ksh sh
asked 2011-01-16T22:34:37.407
116
votes
9
answers

How can I show the wget progress bar only?

linux bash wget sh
asked 2011-01-13T23:22:21.630
80
votes
11
answers

How do I get the effect and usefulness of "set -e" inside a shell function?

shell error-handling sh
asked 2010-11-01T20:59:09.097
85
votes
3
answers

What is /bin/sh -c?

linux sh
asked 2010-10-21T07:27:24.523
647
votes
10
answers

How to get a password from a shell script without echoing

bash shell scripting sh
asked 2010-10-20T17:33:28.523
15
votes
2
answers

Is command substitution $(foo) bashism?

bash posix sh
asked 2010-09-24T18:29:59.153
44
votes
7
answers

How can I test if line is empty in shell script?

bash shell sh
asked 2010-04-05T11:33:26.130
18
votes
4
answers

Remove line breaks in Bourne Shell from variable

shell scripting newline line-breaks sh
asked 2010-01-20T16:32:01.580
11
votes
7
answers

shell matching a pattern using a case-statement which is stored inside a variable

shell posix sh
asked 2009-10-13T17:46:06.923
44
votes
2
answers

sh read command eats backslashes in input?

shell sh backslash
asked 2009-05-29T04:30:04.737
12
votes
9
answers

Iterating over two lists in parallel in /bin/sh

shell sh
asked 2009-02-13T17:17:07.887
3662
votes
30
answers

How to check if a string contains a substring in Bash

string bash shell substring sh
asked 2008-10-23T12:37:31.787
9
votes
5
answers

autoconf using sh, I need SHELL=BASH, how do I force autoconf to use bash?

bash unix autoconf sh
asked 2008-10-02T06:10:29.307