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How do you parse and process HTML/XML in PHP?
... RabbitFish and others. Can be installed via Composer.
HtmlPageDom
Wa72\HtmlPageDom` is a PHP library for easy manipulation of HTML
documents using It requires DomCrawler from Symfony2
components for traversing the
DOM tree and extends it by adding methods for manipulating the DOM
tr...
What are the effects of exceptions on performance in Java?
...s, result was " + t.getValue()
);
}
}
Result:
method1 took 972 ms, result was 2
method2 took 1003 ms, result was 2
method3 took 66716 ms, result was 2
The slowdown from the try block is too small to rule out confounding factors such as background processes. But the catch block kille...
How should I ethically approach user password storage for later plaintext retrieval?
...om uppercase, lowercase, digits and 10 punctuation symbols (for a total of 72 valid symbols) would have an entropy of 61.7 bits. Using a dictionary of 7776 words (as Diceware uses) which could be randomly selected for a six word passphrase, the passphrase would have an entropy of 77.4 bits. See the...
In Python, how do I determine if an object is iterable?
...
72
I've been studying this problem quite a bit lately. Based on that my conclusion is that nowaday...
How to generate random SHA1 hash to use as ID in node.js?
...=> 77de68daecd823babbb58edb1c8e14d7106e83bb
4 => 1b6453892473a467d07372d45eb05abc2031647a
5 => ac3478d69a3c81fa62e60f5c3696165a4e5e6ac4
6 => c1dfd96eea8cc2b62785275bca38ac261256e278
It's easy to delude ourselves by thinking just because the output of our function looks very random, tha...
Where do you store your salt strings?
... nobodynobody
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4
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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...
CliffordClifford
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...
Colors in JavaScript console
... 30px hsl(162, 100%, 50%), 49px 31px hsl(167.4, 100%, 50%), 50px 32px hsl(172.8, 100%, 50%), 51px 33px hsl(178.2, 100%, 50%), 52px 34px hsl(183.6, 100%, 50%), 53px 35px hsl(189, 100%, 50%), 54px 36px hsl(194.4, 100%, 50%), 55px 37px hsl(199.8, 100%, 50%), 55px 38px hsl(205.2, 100%, 50%), 56px 39px h...
Two-way encryption: I need to store passwords that can be retrieved
...
Funk Forty Niner
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answered Feb 23 '11 at 11:48
Jon RhoadesJ...
cpuid汇编指令 - C/C++ - 清泛网 - 专注C/C++及内核技术
...associative
71h Trace cache: 16K-uops, 8-way set associative
72h Trace cache: 32K-uops, 8-way set associative
73h Trace cache: 64K-uops, 8-way set associative
78h 2nd-level cache: 1-MB, 4-way set associative, 64-byte line size
79h 2nd-level cache: 128-KB, 8-wa...