User Lydon Ch - Super User

391 votes

4 answers

685k views

Go back to previous directory in shell

asked Feb 25, 2010 at 6:44

63 votes

3 answers

25k views

Select text in iTerm using keyboard

asked Jan 9, 2010 at 17:34

32 votes

5 answers

126k views

How to generate UDP packet

asked Mar 27, 2010 at 4:19

23 votes

8 answers

70k views

Refresh environment variable

asked Apr 12, 2010 at 9:20

15 votes

2 answers

20k views

How to get shared computers' IP addresses in OS X 10.7?

asked Jul 1, 2012 at 4:02

8 votes

1 answer

3k views

Turn off prompt when saving file in emacs

asked Jun 7, 2010 at 2:44

6 votes

1 answer

9k views

Right click using keyboard in Mac OS X

asked Jan 9, 2010 at 17:03

5 votes

2 answers

2k views

Windows 7 memory usage

asked Jun 17, 2010 at 8:23

4 votes

1 answer

4k views

windows 7 slow (paging a lot) after closing VMware

asked Jul 4, 2010 at 14:13

4 votes

2 answers

8k views

Using Page Up and Page Down on an Apple wireless keyboard

asked Jan 18, 2010 at 4:29

3 votes

3 answers

765 views

putty + xargs + vim = no newline in putty

asked Dec 24, 2009 at 12:30

2 votes

1 answer

901 views

kvm-switch, dual monitor, only share one monitor

asked Dec 28, 2009 at 3:11

2 votes

2 answers

300 views

Background color in OSX Snow Leopard?

asked Dec 29, 2009 at 14:22

2 votes

3 answers

17k views

How can the mouse pointer be moved using the keyboard?

asked Jan 9, 2010 at 18:03

2 votes

2 answers

5k views

List files based on modification times

asked Feb 5, 2010 at 2:32

2 votes

1 answer

905 views

Mac OS Snow Leopard freezes

asked Feb 27, 2010 at 15:47

2 votes

1 answer

1k views

Block port(s) in Firefox

asked Aug 12, 2010 at 3:15

2 votes

2 answers

216 views

osx media player which can skip forward/backward 5/10secs

asked Nov 4, 2010 at 22:41

2 votes

1 answer

562 views

What is the best way to connect two Macs to minimize network latency?

asked Feb 29, 2012 at 0:12

1 vote

1 answer

404 views

KVM in Ubuntu cannot trap Windows7 keyboard shortcut

asked Jan 8, 2011 at 6:08

1 vote

1 answer

48k views

My computer won't start because it keeps restarting

asked Jun 26, 2010 at 10:40

1 vote

3 answers

2k views

Cannot kill firefox in OSX 10.6

asked May 18, 2010 at 17:10

1 vote

4 answers

2k views

http port 80 slow, while other ports are fine

asked May 30, 2010 at 8:01

1 vote

5 answers

6k views

Insert a newline in a perl -e statement?

asked Mar 24, 2010 at 8:50

1 vote

2 answers

3k views

lynx for suse Linux enterprise 10

asked Feb 18, 2010 at 20:24

1 vote

1 answer

179 views

Verify Security Certificate from AusCert

asked Feb 24, 2010 at 7:00

1 vote

2 answers

158 views

M<->ove application to another windows

asked Dec 29, 2009 at 9:14

1 vote

2 answers

2k views

netgear DG834G + Iphone wifi

asked Dec 24, 2009 at 15:57

0 votes

3 answers

150 views

organizing stacks of external hardisk for easy access

asked Jan 10, 2010 at 17:18

0 votes

1 answer

930 views

Perl -e insert new line [duplicate]

asked Mar 25, 2010 at 4:12

Stack Exchange Network

34 Questions

Go back to previous directory in shell

Select text in iTerm using keyboard

How to generate UDP packet

Refresh environment variable

How to get shared computers' IP addresses in OS X 10.7?

Turn off prompt when saving file in emacs

Right click using keyboard in Mac OS X

Windows 7 memory usage

windows 7 slow (paging a lot) after closing VMware

Using Page Up and Page Down on an Apple wireless keyboard

putty + xargs + vim = no newline in putty

kvm-switch, dual monitor, only share one monitor

Background color in OSX Snow Leopard?

How can the mouse pointer be moved using the keyboard?

List files based on modification times

Mac OS Snow Leopard freezes

Block port(s) in Firefox

osx media player which can skip forward/backward 5/10secs

What is the best way to connect two Macs to minimize network latency?

KVM in Ubuntu cannot trap Windows7 keyboard shortcut

My computer won't start because it keeps restarting

Cannot kill firefox in OSX 10.6

http port 80 slow, while other ports are fine

Insert a newline in a perl -e statement?

lynx for suse Linux enterprise 10

Verify Security Certificate from AusCert

M<->ove application to another windows

netgear DG834G + Iphone wifi

organizing stacks of external hardisk for easy access

Perl -e insert new line [duplicate]