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How to generate a random number between a and b in Ruby?
To generate a random number between 3 and 10, for example, I use: rand(8) + 3
8 Answers
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Declaring variables inside a switch statement [duplicate]
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3 Answers
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Propagate all arguments in a bash shell script
...cat baz.sh
#!/bin/bash
echo Received: $1
echo Received: $2
echo Received: $3
echo Received: $4
$ ./foo.sh first second
Received: first
Received: second
Received:
Received:
$ ./foo.sh "one quoted arg"
Received: one
Received: quoted
Received: arg
Received:
$ ./bar.sh first second
Received: first
Re...
Play audio with Python
...e: http://wiki.python.org/moin/Audio/
It doesn't look like it can play .mp3 files without external libraries. You could either convert your .mp3 file to a .wav or other format, or use a library like PyMedia.
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To switch from vertical split to horizontal split fast in Vim
... WEBjuju
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answered Aug 13 '09 at 1:48
Mark RushakoffMark Rushakoff
21...
How do I type using my keyboard on the iphone simulator?
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edited Dec 19 '17 at 8:37
Raj Aryan
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answered Nov 8 '10 at 20:00...
How To: Best way to draw table in console app (C#)
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You could do something like the following:
static int tableWidth = 73;
static void Main(string[] args)
{
Console.Clear();
PrintLine();
PrintRow("Column 1", "Column 2", "Column 3", "Column 4");
PrintLine();
PrintRow("", "", "", "");
PrintRow("", "", "", "");
PrintL...
How would I create a UIAlertView in Swift?
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35 Answers
35
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F12 no longer works in Visual Studio
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answered Jun 5 '09 at 10:32
RikalousRikalous
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How do I get list of methods in a Python class?
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347
An example (listing the methods of the optparse.OptionParser class):
>>> from optpar...