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Dealing with multiple Python versions and PIP?
...n}:
$ pip-2.5 install myfoopackage
$ pip-2.6 install otherpackage
$ pip-2.7 install mybarpackage
EDIT: pip changed its schema to use pipVERSION instead of pip-VERSION in version 1.5. You should use the following if you have pip >= 1.5:
$ pip2.6 install otherpackage
$ pip2.7 install mybarpac...
Analyze audio using Fast Fourier Transform
...ber of points in your FFT is 256, your frequency spacing is 44100 / 256 = 172 Hz (approximately)
The first coefficient in your array will be the 0 frequency coefficient. That is basically the average power level for all frequencies. The rest of your coefficients will count up from 0 in multiples of...
How can I get a view's current width and height when using autolayout constraints?
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247
The answer is [view layoutIfNeeded].
Here's why:
You still get the view's current width and h...
Get Substring - everything before certain char
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edited Feb 19 at 17:13
Demodave
5,00644 gold badges3636 silver badges4646 bronze badges
answered...
How do you run a command for each line of a file?
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137
Read a file line by line and execute commands: 4 answers
This is because there is not only 1 an...
'python' is not recognized as an internal or external command [duplicate]
So I have recently installed Python Version 2.7.5 and I have made a little loop thing with it but the problem is, when I go to cmd and type python testloop.py I get the error:
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Maven Run Project
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357
See the exec maven plugin. You can run Java classes using:
mvn exec:java -Dexec.mainClass="com....
Suppressing “is never used” and “is never assigned to” warnings in C#
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Sep 29 '10 at 11:10
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How is Math.Pow() implemented in .NET Framework?
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Josh Stodola
76.3k4242 gold badges176176 silver badges219219 bronze badges
answered Jan 15 '12 at 14:52
Hans Passa...
What is the Windows version of cron? [closed]
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For the original question, asking about Windows XP (and Windows 7): Windows Task Scheduler
For command-line usage, you can schedule with the AT command.
For newer Microsoft OS versions, Windows Server 2012 / Windows 8, look at the schtasks command line utility.
If using PowerShell, the ...