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Use URI builder in Android or create URL with variables

... way I've found. I found that you need to use Uri.Builder , but I'm not quite sure how to. My url is: 8 Answers ...
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Managing CSS Explosion

I have been heavily relying on CSS for a website that I am working on. Right now, all the CSS styles are being applied on a per tag basis, and so now I am trying to move it to more of an external styling to help with any future changes. ...
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Most efficient way to cast List to List

... List<SubClass> that I want to treat as a List<BaseClass> . It seems like it shouldn't be a problem since casting a SubClass to a BaseClass is a snap, but my compiler complains that the cast is impossible. ...
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Determining Whether a Directory is Writeable

What would be the best way in Python to determine whether a directory is writeable for the user executing the script? Since this will likely involve using the os module I should mention I'm running it under a *nix environment. ...
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How to change language of app when user selects language?

... It's excerpt for the webpage: http://android.programmerguru.com/android-localization-at-runtime/ It's simple to change the language of your app upon user selects it from list of languages. Have a method like below which acce...
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]

I'm debating whether I should learn PowerShell, or just stick with Cygwin /Perl scripts/Unix shell scripts, etc. 18 Answer...
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Is there a point to minifying PHP?

...ering if there is any point. PHP is an interpreted language so will run a little slower than a compiled language. My question is: would clients see a visible speed improvement in page loads and such if I were to minify my PHP? ...
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Python: Why is functools.partial necessary?

Partial application is cool. What functionality does functools.partial offer that you can't get through lambdas? 6 Answer...
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“Keep Me Logged In” - the best approach

...ged in, and to maintain that information as they travel from page to page within the app. In this specific application, I'm storing the user_id , first_name and last_name of the person. ...
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Why Qt is misusing model/view terminology?

I think that the terminology used in Qt with model/view controls is flawed. On their explanation page they state, that they simplified the MVC to MV by merging View and Controller and they are giving the following picture: ...