大约有 15,467 项符合查询结果（耗时：0.0274秒） [XML]
Java code To convert byte to Hexadecimal
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The fastest way i've yet found to do this is the following:
private static final String HEXES = "0123456789ABCDEF";
static String getHex(byte[] raw) {
final StringBuilder hex = new StringBuilder(2 * raw.length);
for ...
Currency formatting in Python
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Very late note: Testing this, it does not appear to intelligently format currency, as it simply sticks the appropriate symbol before the amount (formatted in what appears to be the locale you have set, which is reasonable), regardless of whe...
How to set the java.library.path from Eclipse
... under any path of you get
import java.util.logging.Logger;
public class Test {
static Logger logger = Logger.getLogger(Test.class.getName());
public static void main(String[] args) {
logger.info(System.getProperty("java.library.path"));
}
}
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What .NET collection provides the fastest search
...constant time to evaluate Contains.
The actual answer to "What is the fastest searchable collection" depends on your specific data size, ordered-ness, cost-of-hashing, and search frequency.
share
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Why does git-rebase give me merge conflicts when all I'm doing is squashing commits?
...have to edit it, but I believe I know what your problem is.
Your toy repo test case has a merge in it - worse, it has a merge with conflicts. And you're rebasing across the merge. Without -p (which doesn't totally work with -i), the merges are ignored. This means that whatever you did in your confl...
Build an iOS app without owning a mac? [closed]
...That's all.
Now you just install Xcode and start developing iOS apps and test/debug with Simulator..
2. iPhone/iPad (iOS) app development and Publish to iTunes Store
for publishing your app on iTunes store you need to pay (example $99 / year) .
So For complete iOS Development Setup you need
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Making button go full-width?
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tested with bootstrap V3 and "btn-block" worked for me
– Buddhika Alwis
Mar 10 '17 at 6:04
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What is the purpose of Flask's context stacks?
...e application of app, remember there could be more than one application).
Testing
Another case where you would want to manipulate the stack is for testing. You could create a unit test that handles a request and you check the results:
import unittest
from flask import request
class MyTest(unitte...
Any recommendations for a CSS minifier? [closed]
... alrighty, I’ve compared CSSO to YUI Compressor on a 30 KB test file, and after gzipping the compressed output of both tools, CSSO wins, having compressed the file by an extra 7 bytes. That’s just one test file though of course.
– Paul D. Waite
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How to check if mod_rewrite is enabled in php?
... to do this with CGI, which makes it a little bit more difficult.
You can test it using the following, though
strpos(shell_exec('/usr/local/apache/bin/apachectl -l'), 'mod_rewrite') !== false
If the above condition evaluates to true, then mod_write is enabled.
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