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How do I create a Java string from the contents of a file?
...eople don't even notice Stream has a close() method. Be sure to use an ARM-block as shown.
If you are working with a source other than a file, you can use the lines() method in BufferedReader instead.
Memory utilization
The first method, that preserves line breaks, can temporarily require memory sev...
Sort NSArray of date strings or objects
...ight as well use -[NSMutableArray sortUsingComparator:] (10.6+) and pass a block that returns the result of calling -compare: on the two fields. It would probably be faster than calling -valueForKey: on each object. You could even use -sortWithOptions:usingComparator: and pass options to sort concur...
What is this 'Waiting for Background operation' in Visual Studio 2012?
...Tools > Options > Text Editor > HTML > Tab to Smart instead of Block. In my case it was already set to Smart and changing it back to Block fixed the problem.
Update: I was wrong, that didn't fix the dialogue, it just delayed it until I copied or pasted. What finally worked for me was to...
Learning Python from Ruby; Differences and Similarities
...
Here are some key differences to me:
Ruby has blocks; Python does not.
Python has functions; Ruby does not. In Python, you can take any function or method and pass it to another function. In Ruby, everything is a method, and methods can't be directly passed. Instead, ...
Convert pem key to ssh-rsa format
...u5aSGbUvin3DusYAsl5sZjTf9VZgJHsVycOrtChC1tUi WMAWfv2BLTmK4zBEC33riEBLeX8Trphp3YbIMtzqV81ZrzHZbSnrAgMBAAE= -----END RSA PUBLIC KEY----- it doesn't have a description
– braden
Sep 18 '13 at 19:24
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'transform3d' not working with position: fixed children
...nsform results in the creation of both a stacking context and a containing block. The object acts as a containing block for fixed positioned descendants.
This means that fixed positioning becomes fixed to the transformed element, rather than the viewport.
There's not currently a work-around tha...
tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
..._maxAllocs(0), _nUntracked(0) {}
~MemPoolT() {
// Delete the blocks.
for( int i=0; i<_blockPtrs.Size(); ++i ) {
delete _blockPtrs[i];
}
}
virtual int ItemSize() const {
return SIZE;
}
int CurrentAllocs() const {
re...
Response.Redirect to new window
...cellent reusable solution! The only downside is the fact the new window is blocked by the popup blocker.
– MeanGreen
Jun 12 '15 at 7:49
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Do you need text/javascript specified in your tags?
...ome somewhat au courant to use the "type" attribute to mark <script> blocks that you don't want to be evaluated:
<script type='text/html-template'>
<div> this is a template </div>
</script>
By giving a weird non-JavaScript type, you get a way to stuff raw text into...
What's the equivalent of Java's Thread.sleep() in Objective-C/Cocoa?
...
This is perfect. Thanks! I just finished up my animation blocks and it worked like a charm.
– RileyE
Nov 14 '12 at 3:03
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