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F12 no longer works in Visual Studio

... Studio keybindings got mixed up and I had problems sorting them out. If it is only one or two bindings you care about then you can change them by going to the Tools->Customize->Keyboard menu option. share ...
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How do I update a GitHub forked repository?

... In your local clone of your forked repository, you can add the original GitHub repository as a "remote". ("Remotes" are like nicknames for the URLs of repositories - origin is one, for example.) Then you can fetch all the branches from that upstream repository, a...
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How to get object length [duplicate]

...therwise (notably in IE < 9), you can loop through the object yourself with a for (x in y) loop: var count = 0; var i; for (i in a) { if (a.hasOwnProperty(i)) { count++; } } The hasOwnProperty is there to make sure that you're only counting properties from the object literal, ...
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Change bundle identifier in Xcode when submitting my first app in IOS

I'm trying to submit my first app in iOS . I have entered iOS Provisioning Portal and I am about to create an app ID. 1...
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How to clear the canvas for redrawing

After experimenting with composite operations and drawing images on the canvas I'm now trying to remove images and compositing. How do I do this? ...
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How to unzip files programmatically in Android?

... Had peno's version optimised a bit. The increase in performance is perceptible. private boolean unpackZip(String path, String zipname) { InputStream is; ZipInputStream zis; try { String filename; is = new FileI...
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Is there a standard sign function (signum, sgn) in C/C++?

I want a function that returns -1 for negative numbers and +1 for positive numbers. http://en.wikipedia.org/wiki/Sign_function It's easy enough to write my own, but it seems like something that ought to be in a standard library somewhere. ...
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How can I concatenate two arrays in Java?

...follow | edited May 30 '19 at 13:32 community wiki ...
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How to pass “Null” (a real surname!) to a SOAP web service in ActionScript 3

...lled when that last name is used as the search term (which happens to be quite often now). The error received (thanks Fiddler!) is: ...
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REST URI convention - Singular or plural name of resource while creating it

... The premise of using /resources is that it is representing "all" resources. If you do a GET /resources, you will likely return the entire collection. By POSTing to /resources, you are adding to the collection. However, the individual resources are available at /re...