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How to split long commands over multiple lines in PowerShell

...e a very long string that you want to break up, say of HTML, you can do it by putting a @ on each side of the outer " - like this: $mystring = @" Bob went to town to buy a fat pig. "@ You get exactly this: Bob went to town to buy a fat pig. And if you are using Notepad++, it will even highligh...
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Why does ConcurrentHashMap prevent null keys and values?

...re is other sorts of locking done. That's what makes it "Concurrent". In order to do that, it needs an Object to hang on. – Paul Tomblin Mar 30 '09 at 19:26 2 ...
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$watch an object

...are just modifying some property of form object not creating a new one. In order to make it work you can pass true as the third parameter. $scope.$watch('form', function(newVal, oldVal){ console.log('invoked'); }, true); It will work but You can use $watchCollection which will be more efficie...
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How do I find out my python path using python?

... e.g. /. The separator used in the Python path is different, and returned by os.pathsep as shown in the accepted answer. – Paul D. Waite May 22 '10 at 10:35 add a comment ...
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C# Interfaces. Implicit implementation versus Explicit implementation

...ImplementedException(); } The difference is that implicit implementation allows you to access the interface through the class you created by casting the interface as that class and as the interface itself. Explicit implementation allows you to access the interface only by casting it as the interfa...
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc

... The Visual Studio team should really think about letting people mouse over the error and then select "Add Microsoft.CSharp to References" – geoyws May 12 '14 at 7:04 ...
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Prevent “overscrolling” of web page

... Then, how can you get the scrollTop value that you'd usually get with $(window).scrollTop ? – Guig Apr 20 '16 at 19:37 1 ...
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Convert object string to JSON

... JSON.parse() should be the accepted answer here as stated by @LouiseMcMahon – pixel 67 Sep 12 '17 at 11:34 add a comment  |  ...
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How do I test a file upload in rails?

...directory for testing. 2) In your unit test you can get your testing file by calling fixture_file_upload('path','mime-type'). e.g.: bulk_json = fixture_file_upload('files/bulk_bookmark.json','application/json') 3) call the post method to hit the controller action you want, passing the object re...
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How to disable/enable select field using jQuery?

...a" name="pizza" value="yes"> <label for="pizza">I would like to order a</label> <select id="pizza_kind" name="pizza_kind"> <option>(choose one)</option> <option value="margaritha">Margaritha</option> <option value="hawai">Hawai</o...