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Executing a command stored in a variable from PowerShell
... that I have build and stored in a variable in PowerShell. This command works if I do a Write-Host and copy and paste into a standard cmd.exe window.
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How to find time complexity of an algorithm
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JJJ
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answered Jun 14 '12 at 11:25
Andrew TomazosAndr...
Can I exclude some concrete urls from inside ?
... this facility. You may want either to use a rewrite-URL filter for this like Tuckey's one (which is much similar Apache HTTPD's mod_rewrite), or to add a check in the doFilter() method of the Filter listening on /*.
String path = ((HttpServletRequest) request).getRequestURI();
if (path.startsWith("...
Get the last item in an array
... to consider doing this server-side if possible: it will be cleaner and work for people without JS.
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Fatal error: Maximum execution time of 30 seconds exceeded
...ht be endless. If it is not, you could extend the maximum execution time like this:
ini_set('max_execution_time', 300); //300 seconds = 5 minutes
and
set_time_limit(300);
can be used to temporarily extend the time limit.
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No generic implementation of OrderedDictionary?
...e right. There's no generic equivalent of OrderedDictionary in the framework itself.
(That's still the case for .NET 4 too, as far as I'm aware.)
But you can vote for it at Visual Studio's UserVoice (2016-10-04)!
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How to access the first property of a Javascript object?
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var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'
Using this you can access also other properties by indexes. Be aware tho! Object.keys return order is not guaranteed as per ECMAScript however unofficially it is by all major browsers impl...
Folder is locked and I can't unlock it
...update or commit code from a project it's telling me that the folder is locked. When I try to "release lock" it says that there's nothing to unlock in this working space.
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The preferred way of creating a new element with jQuery
...xibilty:
var $div = $("<div>", {id: "foo", "class": "a"});
$div.click(function(){ /* ... */ });
$("#box").append($div);
And of course .html('*') overrides the content while .append('*') doesn't, but I guess, this wasn't your question.
Another good practice is prefixing your jQuery variable...
iOS difference between isKindOfClass and isMemberOfClass
What is the difference between the isKindOfClass:(Class)aClass and the isMemberOfClass:(Class)aClass functions?
I know it is something small like, one is global while the other is an exact class match but I need someone to specify which is which please.
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