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SQL Server Linked Server Example Query

... this may result in an operation that takes a long time to execute. After all it is now constrained by network traffic speeds which is orders of magnitude slower than memory or even disk transfer speeds. If possible, perform a single query against the remote server, without joining to a local tabl...
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For every character in string

...ell, OK, it has no encoding, however given the ubiquity of utf8 now (especially on the web) and the fact that one might want a single consistent encoding throughout a pipeline or application, for the basis of this discussion my std::strings are all utf8 :p. – Robinson ...
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Easiest way to flip a boolean value?

...ses can be merged as they do the same thing. – David Allan Finch Mar 4 '09 at 15:16 1 Is default:...
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View markdown files offline [closed]

...plug-ins that work well. I've been using Markdown Preview Plus. After install, enable "Allow access to file URLs" in Extensions (menu > More tools > Extensions or enter URL chrome://extensions/ instead). Then drag-n-drop a Markdown file onto Chrome and use your favorite editor to edit. ...
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Language Books/Tutorials for popular languages

... online tutorials to learn programming languages or platforms. These generally give you no more than a little taste of the language. To really learn a language, you need the equivalent of a "book", and in many cases, this means a real dead-tree book. If you want to learn C, read K&R. If you ...
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PostgreSQL error: Fatal: role “username” does not exist

...I can't do anything with PostgreSQL: can't createdb , can't createuser ; all operations return the error message 15 Answe...
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Why is sizeof considered an operator?

.... Indeed, that's kind of the point of sizeof. A function would differ on all those points. There are probably other differences between a function and a unary operator, but I think that's enough to show why sizeof could not be a function even if there was a reason to want it to be. ...
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Get the device width in javascript

...th property. Sometimes it's also useful to use window.innerWidth (not typically found on mobile devices) instead of screen width when dealing with desktop browsers where the window size is often less than the device screen size. Typically, when dealing with mobile devices AND desktop browsers I use...
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Reading a resource file from within jar

... I had this problem before and I made fallback way for loading. Basically first way work within .jar file and second way works within eclipse or other IDE. public class MyClass { public static InputStream accessFile() { String resource = "my-file-loc...
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How can you strip non-ASCII characters from a string? (in C#)

... For those of us RegEx'd challenged, would you mind writing out in plain english your RegEx pattern. In other words, "the ^ does this", etc... – Metro Smurf Sep 23 '08 at 22:45 ...