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Questions tagged shell

567 questions · page 1 of 12

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15
votes
1
answers

Error: sys/wait.h: No such file or directory

c++ c windows shell
asked 2013-08-02T09:52:52.153
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
9
votes
3
answers

zsh tab completion messes up command line formatting

shell zsh
asked 2013-07-29T18:43:45.053
124
votes
4
answers

What does "-ne" mean in bash?

bash shell syntax
asked 2013-07-17T01:14:47.097
206
votes
3
answers

Variable interpolation in the shell

bash shell unix
asked 2013-07-12T18:56:15.103
36
votes
2
answers

find directories having size greater than x MB

linux shell unix
asked 2013-07-11T16:49:42.373
107
votes
8
answers

Randomly shuffling lines in Linux / Bash

linux bash shell sh
asked 2013-07-10T19:02:46.243
209
votes
11
answers

How to get the last character of a string in a shell?

string bash shell
asked 2013-07-09T07:55:21.627
35
votes
6
answers

How to install Git Shell

windows git shell
asked 2013-07-03T20:05:59.720
19
votes
2
answers

Sort a tab delimited file based on column sort command bash

linux bash shell sorting
asked 2013-07-02T16:09:33.570
12
votes
1
answers

Control Android LED from shell

android shell led
asked 2013-06-19T21:40:41.653
17
votes
2
answers

How can I use PowerShell's -filter parameter to exclude values/files?

shell powershell powershell-3.0
asked 2013-06-07T19:51:37.550
25
votes
10
answers

Getting PID of process in Shell Script

linux shell unix pid
asked 2013-06-06T14:42:00.327
8
votes
3
answers

How do I test a function with gets.chomp in it?

ruby unit-testing shell testing
asked 2013-06-05T19:53:45.807
243
votes
9
answers

How to kill zombie process

linux shell ubuntu debian zombie-process
asked 2013-06-05T16:14:46.970
23
votes
5
answers

Provide password to ssh command inside bash script, Without the usage of public keys and Expect

linux bash shell ssh
asked 2013-06-05T10:06:34.363
185
votes
9
answers

How to base64 encode image in linux bash / shell

linux image shell variables base64
asked 2013-06-04T13:03:22.493
170
votes
12
answers

Bash script to calculate time elapsed

linux bash shell
asked 2013-06-04T00:41:27.847
9
votes
2
answers

PowerShell asynchronous timer events not working outside of testing console

shell powershell scripting
asked 2013-06-03T16:46:53.650
8
votes
4
answers

Show elapsed time every second running a bash script

linux bash shell
asked 2013-06-03T12:08:03.133
12
votes
1
answers

Bash command substitution ( $(...) ) forcing process to foreground

bash shell fork command-substitution xclip
asked 2013-06-01T15:04:13.393
41
votes
4
answers

How to exit a shell script if targeted file doesn't exist?

linux bash shell exit
asked 2013-05-30T01:43:49.723
74
votes
13
answers

How to check if a file is binary?

shell unix binaryfiles
asked 2013-05-26T14:49:29.857
499
votes
15
answers

Can I export a variable to the environment from a Bash script without sourcing it?

bash shell unix environment-variables
asked 2013-05-17T21:18:02.177
108
votes
12
answers

How to declare 2D array in bash

linux bash shell
asked 2013-05-10T16:55:06.037
10
votes
3
answers

How to initiate array element to 0 in bash?

linux bash shell
asked 2013-05-10T16:34:12.317
10
votes
5
answers

awk - how to delete first column with field separator

linux shell awk
asked 2013-05-08T18:56:03.847
62
votes
3
answers

Use bash to find first folder name that contains a string

bash shell find
asked 2013-05-02T17:39:46.547
13
votes
1
answers

What is the meaning of !#:3?

linux bash shell zsh ack
asked 2013-04-23T08:54:38.600
18
votes
4
answers

Recursive Grep to show only total matchin count

bash shell grep
asked 2013-04-21T00:41:58.027
20
votes
3
answers

Shell variable issue when trying to mkdir

linux bash shell variables
asked 2013-04-18T14:01:01.847
16
votes
1
answers

Sending ctrl-c to specific screen session

shell gnu-screen sigint
asked 2013-04-14T16:48:02.860
38
votes
5
answers

for each dir create a tar file

linux bash shell
asked 2013-04-10T20:43:57.970
33
votes
1
answers

How to check if dir exists over ssh and return results to host machine

bash shell ssh
asked 2013-04-10T13:56:28.967
23
votes
4
answers

How do I use Head and Tail to print specific lines of a file

shell unix arguments tail unix-head
asked 2013-04-01T17:06:56.250
111
votes
6
answers

Writing try catch finally in shell

shell syntax try-catch finally
asked 2013-03-27T10:21:43.313
26
votes
3
answers

sha1 password hash linux

linux bash shell cryptography sha1
asked 2013-03-25T22:31:31.033
16
votes
7
answers

Print dates in date range linux

linux shell unix date
asked 2013-03-25T17:49:37.697
81
votes
12
answers

How To Run PHP From Windows Command Line in WAMPServer

php windows shell command-line wamp
asked 2013-03-24T09:53:46.193
15
votes
2
answers

Bash script to convert a string with space delimited tokens to an array

linux arrays bash shell
asked 2013-03-22T17:00:35.907
38
votes
2
answers

unary operator expected in shell script when comparing null value with string

shell
asked 2013-03-22T15:08:55.687
79
votes
3
answers

Bash scripting, multiple conditions in while loop

bash shell loops while-loop
asked 2013-03-20T20:59:11.107
46
votes
3
answers

List only directories names which match a pattern

bash shell
asked 2013-03-18T20:33:08.340
239
votes
19
answers

How to execute XPath one-liners from shell?

xml shell xpath cross-platform
asked 2013-03-17T14:16:47.200
167
votes
5
answers

How to specify a multi-line shell variable?

bash shell
asked 2013-03-15T09:58:34.577
88
votes
8
answers

-bash: __git_ps1: command not found

bash shell command git-bash ruby-2.0
asked 2013-03-13T11:28:28.370
8
votes
2
answers

Which Haskell idioms can I use to implement realtime find-as-you-type autocomplete at the command line?

shell haskell command-line
asked 2013-03-09T09:46:26.953
14
votes
3
answers

Mongodb shell mongo: Only one usage of each socket address (protocol/network address/port) is normally permitted. for socket: 0.0.0.0:27017

shell mongodb powershell
asked 2013-03-03T12:20:37.950
14
votes
5
answers

how to Find a substring in a bash shell script variable

bash shell
asked 2013-02-27T17:54:49.327
8
votes
2
answers

Command for finding process using too much CPU

linux shell operating-system cpu
asked 2013-02-27T03:26:05.267
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