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How to set an environment variable only for the duration of the script?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How find all unused classes in Intellij Idea?
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You need to use a Theme.AppCompat theme (or descendant) with this activity
... then the Android menifest file will merely refer to them, and select them based on which Android version you are running on your device. Usually it is set to android:theme="@style/AppTheme" and this AppTheme refers to <style name="Theme.AppTheme" parent="Theme.AppCompat.Light"> in styles.xml...
Why does Python pep-8 strongly recommend spaces over tabs for indentation?
...and stick to spaces if that is the established convention in existing code base.
– Daniel Sokolowski
May 16 '13 at 18:29
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Databinding an enum property to a ComboBox in WPF
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Based on the accepted but now deleted answer provided by ageektrapped I created a slimmed down version without some of the more advanced features. All the code is included here to allow you to copy-paste it and not get blocke...
Overload constructor for Scala's Case Classes?
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Difference between window.location.assign() and window.location.replace()
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python pip: force install ignoring dependencies
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libpng warning: iCCP: known incorrect sRGB profile
...map.save(&file, "PNG");
The complete source code of a GUI application based on this example is available on GitHub.
UPDATE FROM 05.12.2019: The answer was and is still valid, however there was a bug in the GUI application I have shared on GitHub, causing the output image to be empty. I have jus...
MySQL: multiple tables or one table with many columns?
... better to have it one table, since it reduces the number of joins the database will need to do to retrieve results. I think some databases have a limit on the number of columns per table, but I wouldn't worry about it in normal cases, and you can always split it later if you need to.
If the data i...