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How do I find out if the GPS of an Android device is enabled
... Mainly it is about firing up an intend to see the GPS config, see github.com/marcust/HHPT/blob/master/src/org/thiesen/hhpt/ui/… for details.
– Marcus
Nov 29 '09 at 22:14
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How to prevent page scrolling when scrolling a DIV element?
...ons for preventing the body ability to scroll whilst inside a div and have combined a function that should work.
15 Answers...
How can I remove a character from a string using Javascript?
...ince everyone's having so much fun here and user1293504 doesn't seem to be coming back any time soon to answer clarifying questions, here's a method to remove the Nth character from a string:
String.prototype.removeCharAt = function (i) {
var tmp = this.split(''); // convert to an array
tmp...
Shortcuts in Objective-C to concatenate NSStrings
...eed for extra temp strings.
Second, use an NSArray to concatenate via the componentsJoinedByString method.
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Useful GCC flags for C
... -Wall , and setting -std=XXX , what other really useful, but less known compiler flags are there for use in C?
24 Answer...
Returning value from Thread
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Here is an example of CountDownLatch: developer.android.com/reference/java/util/concurrent/…
– Seagull
Oct 27 '17 at 7:21
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How can I sort a List alphabetically?
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In this case, you can pass in a Comparator as an extra argument. Implementing that Comparator would be the interesting part, though.
– Thilo
Apr 3 '09 at 0:54
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Writing a list to a file with Python
...e strings to be printed get made one at a time (a genexp rather than a listcomp) -- no reason to take up all the memory required to materialize the whole list of strings.
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How to force keyboard with numbers in mobile website in Android
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