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$(window).scrollTop() vs. $(document).scrollTop()
... above the window object. JavaScript is an object orientated language. You start with an object and apply methods to its properties or the properties of its object groups. For example, the document object is an object of the window object. To change the document's background color, you'd set the doc...
Renaming xcode 4 project and the actual folder
... could be it - I never got it to work, ended up creating a new project and started all over copying in the existing files. Xcode is so ahh.... It has so many non productive things, like also try renaming a file from "Name" to "name". Well, well have fun.
I found the answer or how to work around thi...
Can CSS detect the number of children an element has?
...e is that this selects the child that is at the same time child x from the start/top and child y from the end. And so this only selects something if there are exactly x+y children.
– Legolas
Aug 29 '16 at 18:23
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Git flow release branches and tags - with or without “v” prefix
...s (and maybe a few branches), whereas there are several digits a tag could start with.
See also: Is there a standard naming convention for git tags?
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Program only crashes as release build — how to debug?
...nswer is correct in most instances, and knowing what to look for is a good start, trolling through a large codebase to pinpoint exactly where the problem is can be prohibitively expensive.
– Paul Childs
Jul 20 '19 at 0:12
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Random number generator only generating one random number
...ing is potentially breaking the internal implementation, and we could also start getting the same numbers from different threads, which might be a problem - and might not. The guarantee of what happens internally is the bigger issue, though; since Random does not make any guarantees of thread-safety...
How do I get the YouTube video ID from a URL?
...ould just be at the watch part, otherwise you would filter a 'v' if the id starts with a 'v'. so this should do the trick /^.*((youtu.be\/)|(v\/)|(\/u\/\w\/)|(embed\/)|(watch\??v?=?))([^#\&\?]*).*/
– webstrap
Dec 16 '11 at 17:14
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How to fade to display: inline-block
...ache which will be restored by the subsequent animation calls.
So the div starts statically defined as display: none. Then it is set to inline-block and immediately hidden just to be faded in back to inline-block
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How to get current foreground activity context in android?
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Starting from Android API level 14 it should be possible to use Application .ActivityLifecycleCallbacks, which would be more central and you wouldn't have to add any management code in all your activities. Also see developer....
“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
...malicious applications.
A real-world scenario:
When an application starts up for the first time,
the ActivityManagerService creates a special kind of window token
called an application window token, which uniquely identifies the
application's top-level container window. The activity...