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Is there a better way to run a command N times in bash?
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for run in {1..10}
do
command
done
Or as a one-liner for those that want to copy and paste easily:
for run in {1..10}; do command; done
share
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C# How can I check if a URL exists/is valid?
I am making a simple program in visual c# 2005 that looks up a stock symbol on Yahoo! Finance, downloads the historical data, and then plots the price history for the specified ticker symbol.
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Simplest SOAP example
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205
This is the simplest JavaScript SOAP Client I can create.
<html>
<head>
<t...
Sorting a Python list by two fields
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mouadmouad
55.9k1515 gold badges107107 silver badges102102 bronze badges
2
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virtualenv --no-site-packages and pip still finding global packages?
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108
I had a problem like this, until I realized that (long before I had discovered virtualenv), I ...
Javascript: How to check if a string is empty? [duplicate]
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150
I check length.
if (str.length == 0) {
}
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How to check if there's nothing to be committed in the current branch?
...ies. is there someway exclude these directory?
– 9nix00
Feb 28 '11 at 10:26
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Save current directory in variable using Bash?
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edited Jul 18 '13 at 0:24
peakxu
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answered Nov 7 '12 at 17...
RVM is not a function, selecting rubies with 'rvm use …' will not work
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answered May 30 '14 at 20:42
BroiSatseBroiSatse
38k77 gold badges4848 silver badges7777 bronze badges
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Thin web server: `start_tcp_server': no acceptor (RuntimeError) after git branch checkout
A Rails 3.2.0 app, working fine with Thin web server, both locally and on Heroku cedar stack.
9 Answers
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