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Running multiple async tasks and waiting for them all to complete
...n difference between Task.WaitAll and Task.WhenAll is that the former will block (similar to using Wait on a single task) while the latter will not and can be awaited, yielding control back to the caller until all tasks finish.
More so, exception handling differs:
Task.WaitAll:
At least one of the ...
Evil Mode best practice? [closed]
... all this is great, I added some in wikemacs: wikemacs.org/index.php/Evil#Configuration
– Ehvince
Aug 8 '13 at 9:16
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Can I catch multiple Java exceptions in the same catch clause?
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This has been possible since Java 7. The syntax for a multi-catch block is:
try {
...
} catch (IOException | SQLException ex) {
...
}
Remember, though, that if all the exceptions belong to the same class hierarchy, you can simply catch that base exception type.
Also note that you ...
Changing route doesn't scroll to top in the new page
...eat for you ..
All you have to do is just inject $anchorScroll to your run block and apply listener function to the rootScope like I have done in the below example ..
angular.module('myAngularApp')
.run(function($rootScope, Auth, $state, $anchorScroll){
$rootScope.$on("$locationChangeSuccess"...
Force DOM redraw/refresh on Chrome/Mac
...e';
document.getElementById('parentOfElementToBeRedrawn').style.display = 'block';
If this simple redraw doesn't work you can try this one. It inserts an empty text node into the element which guarantees a redraw.
var forceRedraw = function(element){
if (!element) { return; }
var n = do...
How do I load the contents of a text file into a javascript variable?
...le:///example.com/foo.html. Firefox complains of a syntax error and Chrome blocks because it considers it as a Cross-Origin request.
– Akronix
Aug 28 '15 at 17:26
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How to process SIGTERM signal gracefully?
...er exception handling (e.g. with with/contextmanager and try: ... finally: blocks) this should be a fairly graceful shutdown, similar to if you were to Ctrl+C your program.
Example program signals-test.py:
#!/usr/bin/python
from time import sleep
import signal
import sys
def sigterm_handler(_si...
nginx upload client_max_body_size issue
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Solution works for me on openshift php7 nginx.
– marlo
Sep 28 '16 at 3:56
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Why use HttpClient for Synchronous Connection
...lient over WebRequest is concerned, well, HttpClient is the new kid on the block and could contain improvements over the old client.
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Locking pattern for proper use of .NET MemoryCache
...AndExpensiveCalculation();
cacheLock.EnterWriteLock(); //This will block till all the Readers flush.
try
{
CacheItemPolicy cip = new CacheItemPolicy()
{
AbsoluteExpiration = new DateTimeOffset(DateTime.Now.AddMinutes(20))
};...