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How to compare software version number using js? (only number)
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@GabrielLittman: Hey, thanks for taking the time to do that! However all code on SO is licensed with CC-BY-SA by default. That means you can't have your package be GPL-licensed. I know lawyering is not what anyone is here for, but it would be good if you fixed it.
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Is String.Format as efficient as StringBuilder
...oString() on the StringBuilder object. Over a great many iterations, that time makes a big difference, and means that he's not quite comparing apples to apples. That's the reason he shows such great performance for StringBuilder and probably accounts for his surprise. I just repeated the benchmar...
Finding local IP addresses using Python's stdlib
How can I find local IP addresses (i.e. 192.168.x.x or 10.0.x.x) in Python platform independently and using only the standard library?
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Unloading classes in java?
...also have version problems if we don't load the classes dynamically at run time from the AppServer library.
7 Answers
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Why wasn't PyPy included in standard Python?
...nstance the SciPy project).
The PyPy JIT compilation step itself costs CPU time -- it's only through repeated running of compiled code that it becomes faster overall. This means startup times can be higher, and therefore PyPy isn't necessarily as efficient for running glue code or trivial scripts.
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The Guava library: What are its most useful and/or hidden features? [closed]
...ers have not really mentioned that I love:
Multimaps are just great. Any time you would use something like Map<Foo, Collection<Bar>>, use a multimap instead and save yourself a ton of tedious checking for an existing collection mapped to a key and creating and adding it if it isn't the...
Ng-model does not update controller value
...nsole log</button>
</div>
</div>
Edit: At the time writing this answer, I had much more complicated situation than this. After the comments, I tried to reproduce it to understand why it works, but no luck. I think somehow (don't really know why) a new child scope is gene...
In Perl, how can I read an entire file into a string?
... approach for processing all the lines in a file is to do so one line at a time:
open (INPUT, $file) || die "can't open $file: $!";
while (<INPUT>) {
chomp;
# do something with $_
}
close(INPUT) || die "can't close $file: $!";
This is tremendously more efficient t...
contenteditable change events
...October 2014
The HTML5 input event is the answer in the long term. At the time of writing, it is supported for contenteditable elements in current Mozilla (from Firefox 14) and WebKit/Blink browsers, but not IE.
Demo:
document.getElementById("editor").addEventListener("input", function() {
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How to remove duplicate white spaces in string using Java?
How to remove duplicate white spaces (including tabs, newlines, spaces, etc...) in a string using Java?
9 Answers
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