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What is a elegant way in Ruby to tell if a variable is a Hash or an Array?
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edited Mar 20 '11 at 6:35
answered Mar 20 '11 at 6:30
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How to remove a directory from git repository?
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15 Answers
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node.js: read a text file into an array. (Each line an item in the array.)
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457
Synchronous:
var fs = require('fs');
var array = fs.readFileSync('file.txt').toString().split(...
How to play ringtone/alarm sound in Android
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– Metehan Toksoy
Dec 24 '15 at 18:11
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How can I do width = 100% - 100px in CSS?
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edited May 23 '17 at 12:10
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answered Jan 16 '13 at 20:30
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Attach to a processes output for viewing
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answered Apr 3 '09 at 21:20
Don WerveDon Werve
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Get Visual Studio to run a T4 Template on every build
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Seth RenoSeth Reno
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Hide Spinner in Input Number - Firefox 29
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531
According to this blog post, you need to set -moz-appearance:textfield; on the input.
input[...
What does %s mean in a python format string?
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name = raw_input("who are you? ")
print "hello %s" % (name,)
#Python3+
name = input("who are you? ")
print("hello %s" % (name,))
The %s token allows me to insert (and potentially format) a string. Notice that the %s token is replaced by whatever I pass to the string after the % symbol. No...