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How to run eclipse in clean mode? what happens if we do so?
...ommending the variation of "2", a second shortcut for "eclipse clean" (for windows environments, of course)
– Andreas Dolk
Oct 4 '12 at 23:02
1
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Find JavaScript function definition in Chrome
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Lets say we're looking for function named foo:
(open Chrome dev-tools),
Windows: ctrl + shift + F, or macOS:
cmd + optn + F. This opens a window for searching across all scripts.
check "Regular expression" checkbox,
search for foo\s*=\s*function (searches for foo = function with any number of sp...
How can I check if a view is visible or not in Android? [duplicate]
...etLocalVisibleRect(scrollBounds)) {
// imageView is within the visible window
} else {
// imageView is not within the visible window
}
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How to remove illegal characters from path and filenames?
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@sjbotha this may be true on Windows and Microsoft's implementation of .NET I'm not willing to make the same assumption for say mono running Linux.
– Matthew Scharley
Apr 17 '11 at 1:24
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What is the argument for printf that formats a long?
...ned
printf("%llu", un); // unsigned
Oh, and of course, it's different in Windows:
printf("%l64d", n); // signed
printf("%l64u", un); // unsigned
Frequently, when I'm printing 64-bit values, I find it helpful to print them in hex (usually with numbers that big, they are pointers or bit fields).
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Processing Symbol Files in Xcode
...-up: delete number of crash reports after you analyze it, directly in this window.
Devices -> View Device Logs -> All Logs
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How to add calendar events in Android?
...y all share?
No, no more than there is a "common API they all share" for Windows calendar apps. There are some common data formats (e.g., iCalendar) and Internet protocols (e.g., CalDAV), but no common API. Some calendar apps don't even offer an API.
If there are specific calendar applications yo...
Does PHP have threading?
... safe setup of the interpreter.
pthreads utilizes Posix Threads ( even in Windows ), what the programmer creates are real threads of execution, but for those threads to be useful, they must be aware of PHP - able to execute user code, share variables and allow a useful means of communication ( sync...
Access event to call preventdefault from custom function originating from onclick attribute of tag
...l still require detection inside of your event handler function to look at window.event).
A quick example.
function sayHi(e) {
e.preventDefault();
alert("hi");
}
<a href="http://google.co.uk" onclick="sayHi(event);">Click to say Hi</a>
Run it as is and notice tha...
preferredStatusBarStyle isn't called
...pening because I wasn't setting the root view controller in my application window.
The UIViewController in which I had implemented the preferredStatusBarStyle was used in a UITabBarController, which controlled the appearance of the views on the screen.
When I set the root view controller to point...