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How do I instantiate a Queue object in java?
... ... your code to accept a submission offer goes here ...
}
... etc ...
}
An even less used alternative is to construct an anonymous class that implements Queue. You probably don't want to do this, but it's listed as an option for the sake of covering all the bases.
new Queue<Tree&...
How to set entire application in portrait mode only?
...e meta files, resources you use, working around idiosyncrasies of the IDE, etc. This is a good answer, fixes the issue and the OP marked it as correct so was apparently a sufficient answer for the original question.
– James Webster
Jul 6 '15 at 14:44
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Prevent wrapping of span or div
...d. The div / span elements should appear in a line, left to right in the order they appear in the HTML (essentially unwrapped).
...
Fastest way to check if a string matches a regexp in ruby?
...remove anchors, try limiting searches, use wildcards vs. explicit matches, etc.
The Fruity gem is very useful for quickly benchmarking things, because it's smart. Ruby's built-in Benchmark code is also useful, though you can write tests that fool you by not being careful.
I've used both in many an...
Getting the name of a child class in the parent class (static context)
...lass
{
return new static();
}
public static function getClass() // Get static class
{
return static::class;
}
public function getStaticClass() // Non-static function to get static class
{
return static::class;
}
}
class Child extends Base
{
...
How to determine the memory footprint (size) of a variable?
...libjudydebian1
sudo pecl install memprof
echo "extension=memprof.so" > /etc/php5/mods-available/memprof.ini
sudo php5enmod memprof
service apache2 restart
And then in my code:
<?php
memprof_enable();
// do your stuff
memprof_dump_callgrind(fopen("/tmp/callgrind.out", "w"));
Finally open the ...
What are the various “Build action” settings in Visual Studio project properties and what do they do
... you don't mind that i copied parts of your answer into Gishu's answer, in order to get a more complete reference answer.
– Ian Boyd
Feb 16 '12 at 18:54
add a comment
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Maintain aspect ratio of div but fill screen width and height in CSS?
...object {
width: 80%; /* whatever width here, can be fixed no of pixels etc. */
height: 0px;
padding-bottom: 56.25%;
}
.object .content {
position: absolute;
top: 0px;
left: 0px;
height: 100%;
width: 100%;
box-sizing: border-box;
-moz-box-sizing: border-box;
...
How to upload, display and save images using node.js and express [closed]
...be saved to uploaded directory relative to where the script is located.
In order to show the uploaded image, assuming you already have an HTML page containing an img element:
<img src="/image.png" />
you can define another route in your express app and use res.sendFile to serve the stored ima...
Conditional ng-include in angularjs
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