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PyLint “Unable to import” error - how to set PYTHONPATH?

... 155 There are two options I'm aware of. One, change the PYTHONPATH environment variable to includ...
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CGContextDrawImage draws image upside down when passed UIImage.CGImage

...answered Feb 6 '09 at 20:46 Kendall Helmstetter GelnerKendall Helmstetter Gelner 72.5k2626 gold badges123123 silver badges146146 bronze badges ...
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C dynamically growing array

...ynamic array implementations work by starting off with an array of some (small) default size, then whenever you run out of space when adding a new element, double the size of the array. As you can see in the example below, it's not very difficult at all: (I've omitted safety checks for brevity) type...
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Finding current executable's path without /proc/self/exe

...e) method is to use argv[0]. Although it could be set to anything by the calling program, by convention it is set to either a path name of the executable or a name that was found using $PATH. Some shells, including bash and ksh, set the environment variable "_" to the full path of the executable be...
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How do I remove diacritics (accents) from a string in .NET?

I'm trying to convert some strings that are in French Canadian and basically, I'd like to be able to take out the French accent marks in the letters while keeping the letter. (E.g. convert é to e , so crème brûlée would become creme brulee ) ...
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Is there a RegExp.escape function in Javascript?

... actually, we don't need to escape / at all – thorn̈ Feb 14 '13 at 20:53 29 ...
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Use ASP.NET MVC validation with jquery ajax?

...est; } } } What this does is return a JSON object specifying all of your model errors. Example response would be [{ "key":"Name", "errors":["The Name field is required."] }, { "key":"Description", "errors":["The Description field is required."] }] This would be retu...
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Node.js app can't run on port 80 even though there's no other process blocking the port

I'm running an instance of Debian on Amazon EC2 with Node.js installed. If I run the code below: 9 Answers ...
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How do I remove a key from a JavaScript object? [duplicate]

... The delete operator allows you to remove a property from an object. The following examples all do the same thing. // Example 1 var key = "Cow"; delete thisIsObject[key]; // Example 2 delete thisIsObject["Cow"]; // Example 3 delete thisIsO...
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Detecting request type in PHP (GET, POST, PUT or DELETE)

... 15 $_POST and $_GET are somewhat unfortunately named. $_GET contain variables from the URL's query component, regardless of the HTTP method. $...