shell

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Test for empty string with X""
user_2090500
•
81
2
67548
posix shell bash string
How to set font color for STDOUT and STDERR
user_2886130
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55
8
32326
shell terminal unix
Rename multiple files by replacing a particular pattern in the filenames using a shell script
user_5677970
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204
8
218387
shell
What is the $? (dollar question mark) variable in shell scripting?
user_6632790
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313
9
207840
shell scripting
how to source a shell script [environment variables] in perl script without forking a subshell?
user_6730180
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8
3
11968
perl shell
Find substring in shell script variable
user_4681750
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24
6
58295
substring shell scripting bash
How can I limit output to the terminal width
user_3555670
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9
3
6609
shell bash
nested shell variables without using eval
user_3555670
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9
3
5535
eval shell bash
Use shebang/hashbang in Windows Command Prompt
user_1083020
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37
6
19030
shebang command-prompt shell unix windows
How to output return code in shell?
user_1871410
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31
3
48976
sh shell linux bash
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