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Streaming Audio from A URL in Android using MediaPlayer?

...og progress; @Override protected Boolean doInBackground(String... params) { // TODO Auto-generated method stub Boolean prepared; try { mediaPlayer.setDataSource(params[0]); mediaPlayer.setOnCompletionListener(new OnCompletionListener() { ...
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Core Data: Quickest way to delete all instances of an entity

... iOS 9 and later: iOS 9 added a new class called NSBatchDeleteRequest that allows you to easily delete objects matching a predicate without having to load them all in to memory. Here's how you'd use it: Swift 5 let fetchReq...
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How to structure a express.js application?

Is there a common convention for breaking up and modularizing the app.js file in an Express.js application? Or is it common to keep everything in a single file? ...
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Calculate text width with JavaScript

...te and return the width of the given text of given font in pixels. * * @param {String} text The text to be rendered. * @param {String} font The css font descriptor that text is to be rendered with (e.g. "bold 14px verdana"). * * @see https://stackoverflow.com/questions/118241/calculate-text-w...
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How can I interrupt a ServerSocket accept() method?

...rverSocket object, then starts a new client thread and adds it to a Collection when a new client is accepted. 9 Answers ...
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Cookies on localhost with explicit domain

... @Justin: Hm, you probably need to completely omit the Domain= parameter when setting the cookie. If you just set the domain to null or empty, maybe your framework will send the Domain= parameter with that value, instead of omitting it? Check with e.g. Firebug. – sl...
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What's valid and what's not in a URI query?

...ackoverflow.com/questions/2366260/whats-valid-and-whats-not-in-a-uri-query?param=b#1;c#2 a valid query parameter? – Sumit Jain Jan 27 at 17:18 ...
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Is there a “do … while” loop in Ruby?

...ful. The following is a common idiom to memoize a one-liner method with no params: def expensive @expensive ||= 2 + 2 end Here is an ugly, but quick way to memoize something more complex: def expensive @expensive ||= begin n = 99 buf = "" begin buf << "#{n} ...
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How to delete last character from a string using jQuery?

...lso try this in plain javascript "1234".slice(0,-1) the negative second parameter is an offset from the last character, so you can use -2 to remove last 2 characters etc share | improve this answ...
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python-pandas and databases like mysql

The documentation for Pandas has numerous examples of best practices for working with data stored in various formats. 13 An...