大约有 13,922 项符合查询结果（耗时：0.0226秒） [XML]
What is the best algorithm for overriding GetHashCode?
...to multiply by instead. Apparently 486187739 is good... and although most examples I've seen with small numbers tend to use primes, there are at least similar algorithms where non-prime numbers are often used. In the not-quite-FNV example later, for example, I've used numbers which apparently work w...
PHP “php://input” vs $_POST
... use the method php://input instead of $_POST when interacting with Ajax requests from JQuery. What I do not understand is the benefits of using this vs the global method of $_POST or $_GET .
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how to set textbox value in jquery
How do I properly load the a certain value into a textbox using jquery?Tried the one below but I get the [object Object] as output. Please enlighten me on this, I'm new to jquery.
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Tool to Unminify / Decompress JavaScript [closed]
... +1 - I've used this method before, and jsbeautifier.org is an excellent service.
– Dan Lew
May 4 '09 at 21:27
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How do I run a shell script without using “sh” or “bash” commands?
...script which I want to run without using the "sh" or "bash" commands. For example:
11 Answers
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How can I view array structure in JavaScript with alert()?
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EDIT: Firefox and Google Chrome now have a built-in JSON object, so you can just say alert(JSON.stringify(myArray)) without needing to use a jQuery plugin. This is not part of the Javascript language spec, so you shouldn't rely on the J...
java: Class.isInstance vs Class.isAssignableFrom
...ableFrom(obj.getClass()) == clazz.isInstance(obj) will throw a NullPointerException and not return true.
– Andrew Macheret
Apr 23 '18 at 22:14
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Base64 length calculation?
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I explained all this in the answer above: (i) each output char represents 6 bits of input, (ii) 4 output chars therefore represent 4 * 6 = 24 bits, (iii) 24 bits is 3 bytes, (iv) 3 bytes of input therefore result in 4 chars of ...
How to redirect 'print' output to a file using python?
I want to redirect the print to a .txt file using python. I have a 'for' loop, which will 'print' the output for each of my .bam file while I want to redirect ALL these output to one file. So I tried to put
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Gem::LoadError for mysql2 gem, but it's already in Gemfile
...13' require 'mysql2' this mightbe the reason why default mysql2 version 4.x.x will not work
– Oscar Jiang
Sep 17 '15 at 10:00
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