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Why doesn't indexOf work on an array IE8?
...efox and Chrome. However, in IE8 it fails on the if ( allowed.indexOf(ext[1]) == -1) part.
7 Answers
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Use find command but exclude files in two directories
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189
Here's how you can specify that with find:
find . -type f -name "*_peaks.bed" ! -path "./tmp/...
How to remove space between axis & area-plot in ggplot2?
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197
Update: See @divibisan's answer for further possibilities in the latest versions of ggplot2.
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Two statements next to curly brace in an equation
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185
You can try the cases env in amsmath.
\documentclass{article}
\usepackage{amsmath}
\begin{do...
How do I write a “tab” in Python?
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158
This is the code:
f = open(filename, 'w')
f.write("hello\talex")
The \t inside the string i...
Virtualbox “port forward” from Guest to Host [closed]
...t and find out the ip address:
ifconfig
example of result (ip address is 10.0.2.15):
eth0 Link encap:Ethernet HWaddr 08:00:27:AE:36:99
inet addr:10.0.2.15 Bcast:10.0.2.255 Mask:255.255.255.0
Go to Vbox instance window -> Menu -> Network adapters:
adapter should be NAT
cli...
Mod of negative number is melting my brain
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12 Answers
12
Active
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Undefined method 'task' using Rake 0.9.0
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119
I had the same exception when running the 0.9.0.beta.4 version of Rake.
It looks like the new ...
int value under 10 convert to string two digit number
in here, if i = 1 then ToString yields "1"
6 Answers
6
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What are the special dollar sign shell variables?
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1398
$1, $2, $3, ... are the positional parameters.
"$@" is an array-like construct of all positi...