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How do android screen coordinates work?
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This image presents both orientation(Landscape/Portrait)
To get MaxX and MaxY, read on.
Fo...
Devise form within a different controller
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As Andres says, the form calls helpers which are specified by Devise and so aren't present whe...
When should I use UNSIGNED and SIGNED INT in MySQL?
...types.html
UNSIGNED ranges from 0 to n, while signed ranges from about -n/2 to n/2.
In this case, you have an AUTO_INCREMENT ID column, so you would not have negatives. Thus, use UNSIGNED. If you do not use UNSIGNED for the AUTO_INCREMENT column, your maximum possible value will be half as high (a...
How do I change the title of the “back” button on a Navigation Bar
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How to print from GitHub
..., for example:
https://github.com/RestKit/RestKit/blob/master/Docs/Object%20Mapping.md
20 Answers
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Android Writing Logs to text File
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Hope this can help...
public void appendLog(String text)
{
File logFile = new File(...
What is size_t in C?
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edited Nov 22 '16 at 10:30
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answered Mar 31 '10 at 5:56
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Django URL Redirect
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You can try the Class Based View called RedirectView
from django.views.generic.base import Redi...
Why can't yield return appear inside a try block with a catch?
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edited Dec 6 '08 at 21:27
answered Dec 6 '08 at 21:07
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How to split one string into multiple strings separated by at least one space in bash shell?
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Did you try just passing the string variable to a for loop? Bash, for one, will split on white...