What does JSLint mean by this error? And how should it be rewritten?  Error: Problem at line 78 character 3: Move the invocation into the parens that contain the function:      })(jQuery);...
I just started using TypeScript and sometimes get compiler errors "use of undeclared variable". For example the following works in plain JavaScript :  var foo = {}; foo.bar = 42;   If I try to do the same in TypeScript it won't work and g...
I have following typescript code:   private addBrowserNameAsCssClassToHtmlTag(): void {   var rootElement = angular.element(document.querySelector("html"));   if (this.isOpera()) {     rootElement.addClass("opera-browser");   } else i...
I noticed a strange thing when writing some JS code. This compile error seems to happen across multiple browsers (tested: Chrome, IE, Safari). I am in no hurry for a solution but I could not figure out why this code won't compile:      function f...
By mistake, I wrote:  ++number++;   and got this:  Uncaught ReferenceError: Invalid left-hand side expression in prefix operation   Why? I would except this to to first increment number by one and then increment number by one again....
Here is my code in CoffeeScript for a simple test with MongoDB. When I run   coffee -c UserDataProvider.coffee I end up with an error UNCLOSED INDENT ON LINE 6  This is my code:  Db   = require('mongodb/db').Db ObjectID = require('mongodb...
I think Javascript is trying to kill me. Errors that would be caught by a compiler in any statically-typed language including FORTRAN, or turn into a run-time exception in any decent dynamically-typed language are swallowed silently by Javascript, pa...
I'm watching a tutorial and I tried running the following code but it doesn't run.  var person = {   'address': {     'street': 'Rose Road',     'city': 'somewhere',     'state': 'CA'...
I have a TypeScript error message whose error I do not understand. The error message is:     error TS2345: Argument of type '(error: Error) => void | Promise' is not assignable to parameter of type '(reason: any) => IdentityKeyPair...
So I'm working on this project, and I'm using gulp. I need it to be able to compile the jade that I write (in the _jadefiles folder) and output them as .html into the _includes folder of my project.  The things I'm currently compiling and...

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