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Top Questions
686
votes
Why do you need to put #!/bin/bash at the beginning of a script file?
linux
bash
scripting
shebang
asked Jan 23, 2012 at 6:24
stackoverflow.com
251
votes
Remove blank lines with grep
text
terminal
grep
newline
asked Aug 8, 2010 at 0:10
stackoverflow.com
193
votes
What's like OSX's pbcopy for Linux
linux
osx
asked May 25, 2011 at 9:08
superuser.com
175
votes
socket.emit() vs. socket.send()
sockets
node.js
socket.io
asked Jul 16, 2012 at 5:22
stackoverflow.com
167
votes
How to check the health of a hard drive
linux
hard-drive
sata
asked Aug 2, 2010 at 23:23
superuser.com
110
votes
What are the different versions of exec used for in C and C++?
c++
c
exec
asked Apr 24, 2011 at 9:28
stackoverflow.com
106
votes
How to return an NSMutableArray from an NSSet
objective-c
cocoa-touch
nsmutablearray
nsarray
nsset
asked Sep 30, 2010 at 0:34
stackoverflow.com
97
votes
Getting an object from an NSSet
objective-c
cocoa
cocoa-touch
object
nsset
asked Sep 30, 2010 at 0:07
stackoverflow.com
97
votes
How to get more than 100mA from a USB port
usb
current
port
current-source
usb-device
asked Oct 23, 2010 at 9:26
electronics.stackexchange.com
89
votes
Why is the CPU usage reported by top in Linux over 100%?
linux
ubuntu-10.04
process
cpu-usage
top
asked Aug 11, 2010 at 12:40
superuser.com
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Top Answers
13
How to remove gzip from Linux
superuser.com
9
TightVNC server not listening for connections
superuser.com
6
Converting a NSObject into NSData
stackoverflow.com
6
Video players that display audio waveforms
superuser.com
5
How to make open programs appear in taskbar in Linux
superuser.com
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