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Get number of digits with JavaScript

... | 0 is just another short and fast version of Math.floor(x), which rounds down the number. You can achieve the same with ~~x. The following question provides more explaination on the point: stackoverflow.com/q/9049677/1249581. – VisioN Apr 20 '17 at 7:15 ...
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Logging in Scala

...nsider ScalaLogging by Typesafe. Uses macros to deliver a very clean API https://github.com/typesafehub/scala-logging Quoting from their wiki: Fortunately Scala macros can be used to make our lives easier: ScalaLogging offers the class Logger with lightweight logging methods that will be expa...
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Cross-browser testing: All major browsers on ONE machine

...ers, then run the script whenever I need to test an old version of Chrome: https://gist.github.com/Rob--W/2882558 8. Safari Note: Safari support on Windows has been discontinued. The last supported Safari version on Windows is 5.1.7; you need a Mac or an OS X VM to test your sites in newer S...
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How can I determine what font a browser is actually using to render some text?

... Page Inspector has a Fonts view: This will also tell you if fonts were downloaded, and which style is used, such as Regular, ExtraLight, Italic, BoldItalic and all. For Chrome, go into DevTools' "Elements", go to its "Computed" tab, and scroll all the way down to the section called "Rendered Fo...
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How do I fix the Visual Studio compile error, “mismatch between processor architecture”?

...r Platform it will say "Any CPU" Select the "Any CPU" option from the drop down and then select <New..> From that dialog, select x86 from the "New Platform" drop down and make sure "Any CPU" is selected in the "Copy settings from" drop down. Hit OK You will want to select x86 for both the Debu...
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SAML: Why is the certificate within the Signature?

...as the text itself can be sent over SSL - the whole user session should be HTTPS. Given that verification that the known, trusted sender signed the assertion and that it hasn't been tampered with is enough. – Keith Feb 13 '13 at 8:55 ...
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Detecting superfluous #includes in C/C++?

... Google's cppclean (links to: download, documentation) can find several categories of C++ problems, and it can now find superfluous #includes. There's also a Clang-based tool, include-what-you-use, that can do this. include-what-you-use can even suggest ...
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Setup a Git server with msysgit on Windows [closed]

.... I get directed to sourceforge.net/projects/sereds/files where I can only download cwRsync_4.0.4_Installer.zip instead of the CopSSH installer. Any suggestions? – user5243421 Apr 11 '10 at 5:32 ...
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What is the difference between window, screen, and document in Javascript?

...properties of it with just the property name - so you do not have to write down window. - it will be figured out by the runtime. share | improve this answer | follow ...
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Is Response.End() considered harmful?

... If you had employed an exception logger on your app, it will be watered down with the ThreadAbortExceptions from these benign Response.End() calls. I think this is Microsoft's way of saying "Knock it off!". I would only use Response.End() if there was some exceptional condition and no other act...