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Top Questions
558
votes
What is the difference between apt-get update and upgrade?
apt
asked Jan 9, 2012 at 17:09
askubuntu.com
508
votes
Why does this go into an infinite loop?
java
loops
operators
variable-assignment
increment
asked Sep 30, 2010 at 14:07
stackoverflow.com
445
votes
Does JavaScript have the interface type (such as Java's 'interface')?
javascript
oop
asked Sep 14, 2010 at 15:16
stackoverflow.com
149
votes
How to append the output to a file?
linux
shell
command-line
asked Mar 17, 2011 at 17:28
stackoverflow.com
144
votes
How can I use "<" and ">" in javadoc without formatting?
java
javadoc
asked May 24, 2010 at 17:27
stackoverflow.com
110
votes
How to get my own IP address and save it to a variable in a shell script?
networking
shell-script
ip
asked Mar 3, 2011 at 13:17
unix.stackexchange.com
95
votes
How to convert a m4a sound file to mp3?
mp3
convert
m4a
asked Oct 11, 2011 at 19:17
askubuntu.com
80
votes
How can I read a file and redirect it to a variable?
linux
shell
scripting
asked Jan 20, 2011 at 16:40
stackoverflow.com
78
votes
Environment variable vs Shell variable, what's the difference?
bash
command-line
environment-variables
asked Feb 14, 2011 at 13:08
askubuntu.com
74
votes
How to install a "pdf printer"?
printing
pdf
asked Nov 22, 2011 at 19:17
askubuntu.com
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Top Answers
129
grep for special characters in Unix
stackoverflow.com
21
Does bluecove work with Linux 64 bits?
stackoverflow.com
15
How do I get a mp3 file's total time in Java?
stackoverflow.com
8
Place a button right aligned
stackoverflow.com
6
Anyone have experience with AppScale?
stackoverflow.com
6
How to split and a string and append something in between in Java
stackoverflow.com
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