Questions tagged [unix]

20

votes

5

answers

Unix find command, what are the {} and \; for?

shell unix find

asked 2009-01-15T14:56:28.293

74

votes

23

answers

How do you extract IP addresses from files using a regex in a linux shell?

regex linux bash unix command-line

asked 2009-01-09T13:05:47.943

42

votes

3

answers

Can I symlink multiple directories into one?

unix symlink

asked 2009-01-08T05:05:32.693

82

votes

4

answers

Comparing Unix/Linux IPC

linux unix ipc

asked 2009-01-01T05:58:11.977

12

votes

8

answers

Spinning Background Tasks in Rails

ruby-on-rails ruby unix

asked 2008-12-23T02:32:34.397

35

votes

4

answers

Differences between System V and Posix semaphores

unix comparison posix semaphore tradeoff

asked 2008-12-15T13:13:26.640

162

votes

7

answers

Sorting multiple keys with Unix sort

linux unix sorting

asked 2008-12-10T20:48:39.027

439

votes

10

answers

How to check permissions of a specific directory?

unix directory

asked 2008-12-03T17:37:48.653

38

votes

5

answers

How to close a file descriptor from another process in unix systems

bash unix file file-descriptor lsof

asked 2008-11-27T07:41:55.313

39

votes

2

answers

How to print the Nth column of a text file with AWK using argv

unix awk

asked 2008-11-26T06:22:18.003

96

votes

11

answers

How to count lines of code including sub-directories

linux bash unix wc

asked 2008-11-25T07:36:06.217

14

votes

4

answers

How to get the last lines of a file except the first 20?

shell unix tail unix-head

asked 2008-11-24T14:46:17.487

526

votes

14

answers

What's a concise way to check that environment variables are set in a Unix shell script?

bash unix shell

asked 2008-11-21T01:11:27.913

260

votes

24

answers

How to make child process die after parent exits?

c linux unix process fork

asked 2008-11-12T15:37:51.153

35

votes

3

answers

Where does '.' and '..' come from?

unix shell history

asked 2008-11-11T11:31:53.773

20

votes

7

answers

Using '__progname' instead of argv[0]

c unix

asked 2008-11-07T21:27:39.907

13

votes

3

answers

Removing first line from stdin and redirect to stdout

unix stdout stdin

asked 2008-10-28T00:46:53.427

10

votes

7

answers

What's the best way to sync large amounts of data around the world?

unix network-programming synchronization large-files

asked 2008-10-24T15:12:38.277

60

votes

5

answers

Getting absolute path of a file

c unix path filesystems absolute

asked 2008-10-23T08:53:52.720

176

votes

17

answers

git-upload-pack: command not found, when cloning remote Git repo

git version-control unix ssh

asked 2008-10-22T11:14:13.297

127

votes

9

answers

How to make a python, command-line program autocomplete arbitrary things NOT interpreter

python linux unix command-line autocomplete

asked 2008-10-09T14:55:02.480

34

votes

8

answers

What's the best way to find a string/regex match in files recursively? (UNIX)

linux unix recursion grep

asked 2008-10-09T05:31:27.063

1230

votes

24

answers

What is the difference between a symbolic link and a hard link?

unix symlink hardlink

asked 2008-10-09T04:05:41.840

328

votes

10

answers

How do I syntax check a Bash script without running it?

linux bash unix syntax gnu

asked 2008-10-05T12:51:25.120

36

votes

6

answers

linux: getting umask of an already running process?

linux unix umask

asked 2008-10-03T00:24:43.607

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

187

votes

15

answers

Command-line Unix ASCII-based charting / plotting tool

unix charts graph matplotlib

asked 2008-09-23T19:49:37.817

19

votes

6

answers

Open an Emacs buffer when a command tries to open an editor in shell-mode

unix shell emacs

asked 2008-09-22T18:18:58.993

104

votes

12

answers

How do you recursively unzip archives in a directory and its subdirectories from the Unix command-line?

unix recursion spaces unzip

asked 2008-09-20T12:06:29.903

161

votes

30

answers

Checking from shell script if a directory contains files

bash unix shell

asked 2008-09-18T10:05:52.217

32

votes

13

answers

What process is listening on a certain port on Solaris?

unix solaris

asked 2008-09-18T09:22:37.703

16

votes

7

answers

Symlink in windows XP

windows unix

asked 2008-09-18T04:47:38.987

11

votes

13

answers

Determine the size of a pipe without calling read()

c++ c linux unix

asked 2008-09-16T12:47:04.467

20

votes

8

answers

C++: how to get fprintf results as a std::string w/o sprintf

c++ unix format printf stdstring

asked 2008-09-16T06:12:48.173

11

votes

3

answers

Are there any resources for becoming a Cygwin "power user"?

windows unix cygwin

asked 2008-09-11T12:32:47.197

109

votes

22

answers

Change the "From:" address in Unix "mail"

unix email

asked 2008-09-10T17:08:37.867

11

votes

5

answers

What are options available to get cron's results and how to set them up?

linux unix batch-file cron

asked 2008-09-04T08:35:16.767

40

votes

9

answers

How to check if a process is still running using Python on Linux?

python linux unix process

asked 2008-09-01T15:20:52.277

14

votes

3

answers

Change priority of the current process in C

c unix cross-platform process-management

asked 2008-08-27T06:17:47.533

16

votes

9

answers

Parsing XML using unix terminal

xml unix parsing shell csv

asked 2008-08-26T20:09:40.303

48

votes

5

answers

Unix shell file copy flattening folder structure

unix shell

asked 2008-08-26T09:22:34.510

20

votes

3

answers

Best Method to run a Java Application as a *nix Daemon or Windows Service?

java unix windows-services daemon

asked 2008-08-25T01:11:59.080

13

votes

9

answers

Obscuring network proxy password in plain text files on Linux/UNIX-likes

linux security unix proxy apt

asked 2008-08-20T21:56:21.033

17

votes

3

answers

Why doesn't find find anything?

bash unix shell ksh

asked 2008-08-20T21:03:54.543

49

votes

10

answers

How do I configure and communicate with a serial port?

java c++ windows unix

asked 2008-08-06T03:19:19.470

46

votes

4

answers

How do I use (n)curses in Ruby?

ruby unix curses

asked 2008-08-04T14:57:59.547

28

votes

4

answers

Process size on UNIX

unix size

asked 2008-08-04T07:34:44.137

107

votes

10

answers

Is gettimeofday() guaranteed to be of microsecond resolution?

linux winapi visual-c++ unix timer

asked 2008-08-01T14:36:18.640

358

votes

23

answers

What is the fastest way to get the value of π?

performance algorithm language-agnostic unix pi

asked 2008-08-01T05:21:22.257

Questions tagged unix