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How to create multiple directories from a single full path in C#?

... Create directories from complete filepath private String EvaluatePath(String path){ try { String folder = Path.GetDirectoryName(path); if (!Directory.Exists(folder)) { // Try to create the directory...
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Using a constant NSString as the key for NSUserDefaults

...se constants should be defined as static if they are only going to be used from within a single file. I say this because I have run across this problem myself: if you do not declare them as static, then they will exist in the global namespace, and you will not be able to use a variable with the same...
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in javascript, how can i get the last character in a string [duplicate]

... Nice—and this is slightly faster. See jsperf.com/get-last-character-from-string – ryanve Jan 2 '12 at 1:03 ...
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This version of the application is not configured for billing through Google Play

...: with "App Signing by Google Play" it only works if you download directly from GooglePlayStore!) APK is uploaded to alpha/beta distribution channel (previously - as a draft) to the developer console at least once. (takes some time ~2h-24h). IAB products are published and their status set to active....
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Setting dynamic scope variables in AngularJs - scope.

I have a string I have gotten from a routeParam or a directive attribute or whatever, and I want to create a variable on the scope based on this. So: ...
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Django TemplateDoesNotExist?

...achine is running Python 2.5 and Nginx on Ubuntu 8.10, with Django builded from latest development trunk. 20 Answers ...
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How to add elements of a Java8 stream into an existing List

...on. This is the final result of the collect() operation. A couple answers from Balder and assylias have suggested using Collectors.toCollection() and then passing a supplier that returns an existing list instead of a new list. This violates the requirement on the supplier, which is that it return a...
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What's the fastest way to loop through an array in JavaScript?

I learned from books that you should write for loop like this: 22 Answers 22 ...
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Can a constructor in Java be private?

...= value; this.type = type; } } Edit Looking at this answer from several years later, I would like to note that this answer is both incomplete and also a little bit extreme. Singletons are indeed an anti-pattern and should generally be avoided where possible; however, there are many u...
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Controlling a USB power supply (on/off) with Linux

Is it possible to turn on/off power supplies from USB manually with Linux? 10 Answers ...