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Remove .php extension with .htaccess
Yes, I've read the Apache manual and searched here. For some reason I simply cannot get this to work. The closest I've come is having it remove the extension, but it points back to the root directory. I want this to just work in the directory that contains the .htaccess file.
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Android: Rotate image in imageview by an angle
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Another simple way to rotate an ImageView:
UPDATE:
Required imports:
import android.graphics.Matrix;
import android.widget.ImageView;
Code: (Assuming imageView, angle, pivotX & pivotY are already defined)
Matrix matrix = new Matrix();
imageView.setScaleType(ImageView.ScaleType....
What are the -Xms and -Xmx parameters when starting JVM?
...he use of Xms and Xmx parameters in JVMs. What are the default values for them?
5 Answers
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Is [UIScreen mainScreen].bounds.size becoming orientation-dependent in iOS8?
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Yes, it's orientation-dependent in iOS8, not a bug. You could review session 214 from WWDC 2014 for more info: "View Controller Advancements in iOS 8"
Quote from the presentation:
UIScreen is now interface oriented:
[UIScreen bound...
Read String line by line
...f String:
String[] lines = myString.split(System.getProperty("line.separator"));
This gives you all lines in a handy array.
I don't know about the performance of split. It uses regular expressions.
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Determine distance from the top of a div to top of window with javascript
...tance variable to see if it's value is 120 but I would recommend checking for a range instead of an exact number. If for instance you scroll with a mouse-wheel, you might very well skip over 120. So if you are trying to apply some CSS or something when the element is within 120px of the top-fold, th...
SQL Server Management Studio alternatives to browse/edit tables and run queries [closed]
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I've started using LinqPad. In addition to being more lightweight than SSMS, you can also practice writing LINQ queries- way more fun than boring old TSQL!
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Authorize a non-admin developer in Xcode / Mac OS
I use a standard user account for my daily tasks on Mac OS. Since upgrading to Snow Leopard I am asked to do the following when a program is run from within Xcode:
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How to install psycopg2 with “pip” on Python?
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Note: Since a while back, there are binary wheels for Windows in PyPI, so this should no longer be an issue for Windows users. Below are solutions for Linux, Mac users, since lots of them find this post through web searches.
Option 1
Install the psycopg2-binary PyPI packa...
log4net hierarchy and logging levels
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This might help to understand what is recorded at what level
Loggers may be assigned levels. Levels are instances of the log4net.Core.Level class. The following levels are defined in order of increasing severity - Log Level.
Number of levels re...