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Removing an element from an Array (Java) [duplicate]
...inkedList. Iteration should be just as fast, and you avoid any resizes, or allocating too big of a list if you end up deleting lots of elements. You could use an ArrayList, and set the initial size to the length of input. It likely wouldn't make much of a difference.
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What are the recommendations for html tag?
...t;/a>
where ${uri} basically translates to $_SERVER['REQUEST_URI'] in PHP, ${pageContext.request.requestURI} in JSP, and #{request.requestURI} in JSF. Noted should be that MVC frameworks like JSF have tags reducing all this boilerplate and removing the need for <base>. See also a.o. What ...
Number of days between two NSDates [duplicate]
...ger unitFlags = NSDayCalendarUnit;
NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
NSDateComponents *components = [calendar components:unitFlags fromDate:dt1 toDate:dt2 options:0];
return [components day]+1;
}
E.g. if you want months as well...
Biggest advantage to using ASP.Net MVC vs web forms
...wanted to go back to mixing code with content I'd look at developing using PHP which has a far more mature environment for that kind of development. If there are so many problems with ASP.NET then why not fix those issues?
Last but not least the new Razor engine means it is even harder to distingui...
Why does my application spend 24% of its life doing a null check?
... likely to already be adjacent in memory, and thus in the cache, since you allocated one after the other. With the GC heap compacting algorithm otherwise having an unpredictable affect on that. Best to not let me guess at this, measure so you know a fact.
– Hans Passant
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Pad a number with leading zeros in JavaScript [duplicate]
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@Pointy allocating space is implementation detail that is invisible to the programmer (no implementations that are open and I'm aware of do that (Rhino, V8, SM, JSC) any implementation that allocates memory and exposes the properties...
Android studio using > 100% CPU at all times - no background processes appear to be running
...NS
Increase these figures accordingly.
Xmx specifies the maximum memory allocation pool for a Java Virtual Machine (JVM).
Xms specifies the initial memory allocation pool.
i.e Your JVM will be started with Xms amount of memory and will be able to use a maximum of Xmx amount of memory.
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How to display a confirmation dialog when clicking an link?
...e the confirm() function in an inline onclick handler.
<a href="delete.php?id=22" onclick="return confirm('Are you sure?')">Link</a>
Advanced event handling
But normally you would like to separate your HTML and Javascript, so I suggest you don't use inline event handlers, but put a c...
What text editor is available in Heroku bash shell? [closed]
...ate heroku-vim so you'll need to do it yourself. In my example I'm running php:
~ $ cat Procfile
web: vendor/bin/heroku-php-apache2
You can start this command yourself!
~ $ vendor/bin/heroku-php-apache2 2>/dev/null &
[2] 845
It's now running in the background!
curl your website
Dynos ...
Where is PATH_MAX defined in Linux?
...name and the description of {PATH_MAX}, allowing application developers to allocate either {PATH_MAX} or {PATH_MAX}+1 bytes. The inconsistency has been removed by correction to the {PATH_MAX} definition to include the null character. With this change, applications that previously allocated {PATH_MAX...