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How to recursively delete an entire directory with PowerShell 2.0?
...directory and all its subdirectories in PowerShell? I am using PowerShell V2 in Windows 7.
17 Answers
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Reset C int array to zero : the fastest way?
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172
memset (from <string.h>) is probably the fastest standard way, since it's usually a routin...
How to get Linux console window width in Python
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262
import os
rows, columns = os.popen('stty size', 'r').read().split()
uses the 'stty size' com...
Should switch statements always contain a default clause?
...
21 Answers
21
Active
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How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?
... , Twitter Bootstrap 3 have the following responsive breakpoints: 768px, 992px and 1200px, representing small, medium and large devices respectively.
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How to Free Inode Usage?
... |
edited Sep 3 '11 at 11:20
Community♦
111 silver badge
answered Mar 17 '09 at 6:22
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Merging 2 branches together in GIT
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200
merge is used to bring two (or more) branches together.
a little example:
# on branch A:
# c...
What is Java String interning?
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242
http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#intern()
Basically doing Strin...
Getting the count of unique values in a column in bash
... see a frequency count for column two (for example):
awk -F '\t' '{print $2}' * | sort | uniq -c | sort -nr
fileA.txt
z z a
a b c
w d e
fileB.txt
t r e
z d a
a g c
fileC.txt
z r a
v d c
a m c
Result:
3 d
2 r
1 z
1 m
1 g
1...