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Dynamically adding a form to a Django formset with Ajax

...viceFormset.forms %} <div class='table'> <table class='no_error'> {{ form.as_table }} </table> </div> {% endfor %} <input type="button" value="Add More" id="add_more"> <script> $('#add_more').click(function() { cloneMore('div.ta...
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How to get all groups that a user is a member of?

... The above was giving me errors ("The server was unable to process the request due to an internal error" - presumably functionality not available on the server). get-aduser $username -Properties memberof | select -expand memberof worked fine though....
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Use NUnit Assert.Throws method or ExpectedException attribute?

...A test should only test one distinct bit of logic, so wouldn't testing two errors in the same unit test be considered bad practice? – SamuelDavis Feb 22 '13 at 0:03 5 ...
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how to stop browser back button using javascript

...n (global) { if(typeof (global) === "undefined") { throw new Error("window is undefined"); } var _hash = "!"; var noBackPlease = function () { global.location.href += "#"; // making sure we have the fruit available for juice (^__^) global.setTimeou...
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Get JSON object from URL

... The error came on this line echo $obj['access_token']; Fatal error: Cannot use object of type stdClass as array in F:\wamp\www\sandbox\linkedin\test.php on line 22 – user2199343 Mar 25 '13 ...
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Common MySQL fields and their appropriate data types

... da5idda5id 8,83288 gold badges3636 silver badges5050 bronze badges 2 ...
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Eclipse: The declared package does not match the expected package

... !! If you still see the error after changing the source folder, build the project. Eclipse sometimes makes me want to smash something. – MattC Nov 26 '13 at 16:34 ...
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Prototypical inheritance - writing up [duplicate]

... speed. var Hamster = function(name){ if(name===undefined){ throw new Error("Name cannot be undefined"); } this.name=name; } Hamster.prototype.getSpeed=function(){ return 3; } Hamster.prototype.run=function(){ //Russionmini does not need to implement this function as //it will do exactl...
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execJs: 'Could not find a JavaScript runtime' but execjs AND therubyracer are in Gemfile

I'm getting this error: 18 Answers 18 ...
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How do I call Objective-C code from Swift?

... and vice versa. If you add a .swift file to an older project and get the error dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib, try completely restarting Xcode. While it was originally possible to use pure Swift classes (Not descendents of NSObject) which are visible to Objective-C by ...