User cwd - Unix & Linux Stack Exchange

bio	website	willshouse.com
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visits	member for	1 year, 9 months
	seen	11 hours ago
stats	profile views	132

	2,150 reputation	bio	website	willshouse.com	visits	member for	1 year, 9 months
52358 badges		location			seen	11 hours ago

8

22

votes

6

answers

8

kviews

How can I edit multiple files in VIM?

dec 31 '11 at 15:13 James Womack 218

4

14

votes

4

answers

5

kviews

How can I send stdout to multiple commands?

shell command-line io-redirection

jul 19 at 22:38 Gilles 139k

2

11

votes

4

answers

3

kviews

How can I convert a PNG to a PDF in high quality so it's not blurry or fuzzy?

command-line pdf conversion imagemagick png

may 17 at 13:33 user39384 1

3

11

votes

6

answers

1

kviews

Is there a root password on OS X and Ubuntu?

ubuntu osx password root

jan 28 '12 at 18:24 Kevin 10.6k

2

10

votes

3

answers

14

kviews

Can I change root's email address or forward all mail to an external address?

linux configuration monitoring email root

mar 26 at 8:48 Kawa600 1

2

9

votes

4

answers

4

kviews

What's the best way to join files again after splitting them?

linux command-line files iso split

mar 20 at 11:12 glglgl 813

6

8

votes

2

answers

12

kviews

How can I change a user's default group in Linux?

linux users administration group

apr 12 at 9:42 Mick 1

1

8

votes

1

answer

2

kviews

How do I set a user's default .bashrc file?

linux bash ubuntu users configuration

mar 9 '12 at 18:09 Community♦ 1

2

8

votes

1

answer

1

kviews

How can I execute `date` inside of a cron tab job?

cron quoting command-substitution

jan 20 '12 at 23:00 Gilles 139k

8

votes

3

answers

1

kviews

How can I use ms-dos style wildcards with ls and mv?

linux command-line ls rename

jan 8 '12 at 2:00 Gilles 139k

2

8

votes

4

answers

362

views

How can I paste (overwriting) with vim?

vim vi

dec 13 '11 at 9:47 Chris Johnsen 4,236

2

7

votes

3

answers

10

kviews

How can I run a cron command with existing environmental variables?

shell environment-variables cron

apr 25 at 12:51 user37848 1

1

7

votes

3

answers

914

views

How can I wrap text at a certain column size?

text-processing cat

apr 21 at 13:45 sendmoreinfo 561

1

7

votes

8

answers

3

kviews

How can I “cat” a file and remove commented lines?

linux command-line grep cat replace

dec 8 at 10:46 Trey Blancher 11

2

7

votes

4

answers

13

kviews

Can I set up system mail to use an external SMTP server?

linux smtp email

aug 21 at 7:35 LiuYan 刘研 563

2

7

votes

4

answers

559

views

What is the easiest way to execute text from tail at the command line?

bash command-line shell-script pipe tail

apr 6 '12 at 1:05 ctt 181

3

7

votes

3

answers

455

views

How to pipe the list of commands displayed by of “tab complete”?

bash command-line scripting autocomplete

feb 14 '12 at 13:52 Kevin 10.6k

1

7

votes

2

answers

318

views

How can I keep control+d from disconnecting my session?

linux command-line keyboard keyboard-shortcuts

dec 24 '11 at 19:17 Arcege 7,598

6

votes

3

answers

3

kviews

How can I find all files that do NOT contain a text string?

grep find recursive

apr 5 at 11:32 Ronin Tom 41

1

6

votes

1

answer

2

kviews

How can I force unzip / zip not to create a subdirectory when I extract it?

bash directory zip

jan 23 at 9:30 manatwork 9,643

1

6

votes

3

answers

8

kviews

How can I use the “mail” command?

linux mail-command

jan 1 at 22:42 Gilles 139k

6

votes

2

answers

380

views

What are the ramifications of setting the hostname?

linux ubuntu networking hostname

oct 12 at 14:08 cwd 2,150

2

6

votes

1

answer

770

views

How can I remove duplicates in my .bash_history, preserving order?

bash command-line command-history sort uniq

sep 20 at 21:04 artistoex 513

6

votes

1

answer

6

kviews

How can I set up logrotate to rotate logs hourly?

linux logrotate

jan 20 '12 at 22:59 Gilles 139k

6

votes

3

answers

1

kviews

Why is my EC2 server's time off by ~10 seconds every day?

linux ubuntu synchronization time

jan 16 '12 at 21:09 cwd 2,150

3

6

votes

4

answers

272

views

How can I get the most bang for my buck with the “diff” command?

command-line diff

dec 20 '11 at 17:12 MaxMackie 3,332

2

6

votes

1

answer

3

kviews

How can I start the python SimpleHTTPServer on port 80?

linux ubuntu server python webserver

nov 14 '11 at 19:53 jrg 283

3

5

votes

1

answer

3

kviews

Switch VI to use backspace key instead of Control+H for backspace?

ssh vim keyboard solaris vi

may 7 at 20:52 Ajeet Singh 1

5

votes

4

answers

3

kviews

How can I use bash's if test and find commands together?

bash shell-script scripting find test

feb 19 at 3:35 Steven Penny 145

1

5

votes

1

answer

501

views

How can I make variables “exported” in a bash script stick around?

bash shell environment-variables

jan 27 '12 at 23:30 Gilles 139k

cwd

99 Questions