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jQuery map vs. each

...ble iterator, where as the map method can be used as an iterator, but is really meant to manipulate the supplied array and return a new array. Another important thing to note is that the each function returns the original array while the map function returns a new array. If you overuse the return...
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Nullable type as a generic parameter possible?

... Change the return type to Nullable<T>, and call the method with the non nullable parameter static void Main(string[] args) { int? i = GetValueOrNull<int>(null, string.Empty); } public static Nullable<T> GetValueOrNull<T>(DbDataRecord reader, str...
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When to use Common Table Expression (CTE)

... I use them to break up complex queries, especially complex joins and sub-queries. I find I'm using them more and more as 'pseudo-views' to help me get my head around the intent of the query. My only complaint about them is they cannot be re-used. For example, I may have...
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MVC4 StyleBundle not resolving images

...elative image paths will still work. The last part of the bundle path is really the file name for that specific bundle (i.e., /bundle can be any name you like). This will only work if you are bundling together CSS from the same folder (which I think makes sense from a bundling perspective). Update...
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Using Git with an existing Xcode project

... Where is the bit about adding a .gitignore file to avoid adding all build directories and other crap as tracked files ??? – Fraggle Oct 12 '12 at 12:56 7 ...
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Compare JavaScript Array of Objects to Get Min / Max

... The fastest way, in this case, is looping through all elements, and compare it to the highest/lowest value, so far. (Creating an array, invoking array methods is overkill for this simple operation). // There's no real number bigger than plus Infinity var lowest = Number.P...
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Is type=“text/css” necessary in a tag?

... marks the information that it is a stylesheet - so text/css doesn't actually add anything as far as I'm concerned. 6 Ans...
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Kill some processes by .exe file name

... kill a specific instance of a process? I mean, Contains("Spotify")) kills all the instances of Spotify. I want to kill a particular instance of Spotify. – Banee Ishaque K Feb 13 '18 at 5:17 ...
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Deploying just HTML, CSS webpage to Tomcat

I am just getting started on developing a website . All I have at the moment is a HTML page supported by a couple of CSS stylesheets . ...
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How do you update Xcode on OSX to the latest version?

... Just want to also note that this will only show as an update if you installed your version directly from the App Store. However, if you installed it from elsewhere, you will need to re-download the entire new version of Xcode. – CodeBiker Aug 3 '13 at 20:39 ...