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Asynctask vs Thread in android
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For long-running or CPU-intensive tasks, there are basically two ways to do this: Java threads, and Android's native AsyncTask.
Neither one is necessarily better than the other, but knowing when to use each call is essential to leveraging the system's performance to your benefit...
Setting up connection string in ASP.NET to SQL SERVER
...nnectionStrings["myConnectionString"].ConnectionString might be more technically correct.
– crush
Feb 5 '14 at 20:31
2
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PHP memory profiling
...or example, to see how much memory my data is using, and/or which function calls are allocating the most memory.
4 Answers
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Otherwise on StateProvider
...sion), where it includes a similar use of the .when(...) method (the first call to the function):
app.config(function($urlRouterProvider){
// when there is an empty route, redirect to /index
$urlRouterProvider.when('', '/index');
// You can also use regex for the match parameter
$urlRou...
Correct way to populate an Array with a Range in Ruby
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Explanation: without the parenthesis, you're calling the to_a method from an instance of the Fixnum Class (in this case 4), not on the range 1..4. If you run Fixnum.methods.include?(to_a) in ruby 1.9.2 you'll notice that the to_a method is no longer defined, hence why y...
Is it possible to use jQuery .on and hover?
... with this selector made after the document is ready will still be able to call it.
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Why does pthread_cond_wait have spurious wakeups?
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basically this says nothing. No explanation is given here other than the initial thought that "it may make things faster" but nobody knows how or if it does at all.
– Bogdan Ionitza
Jan 10 '...
Block Comments in Clojure
...e require that the thing that you're commenting out is otherwise a syntactically correct S-expression.
Some Lisp dialects have a multi-line comment that can contain arbitrary text, but I don't see one for Clojure.
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How can you diff two pipelines in Bash?
.../63 on a typical Linux system. Or for more details on exactly what system calls bash uses, this command on a Linux system will trace file and file-descriptor system calls
strace -f -efile,desc,clone,execve bash -c '/bin/true | diff -u - <(/bin/true)'
Without bash, you could make a named pip...
System.Threading.Timer in C# it seems to be not working. It runs very fast every 3 second
I've a timer object. I want it to be run every minute. Specifically, it should run a OnCallBack method and gets inactive while a OnCallBack method is running. Once a OnCallBack method finishes, it (a OnCallBack ) restarts a timer.
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