大约有 20,000 项符合查询结果（耗时：0.0347秒） [XML]
Block Comments in a Shell Script
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even more concise would be [ ]; using test that is
– Justin Duncan
Aug 3 '19 at 1:41
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How do I read all classes from a Java package in the classpath?
... }
}
return list.toArray(new File[]{});
}
This solution was tested within the EJB environment.
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Format a datetime into a string with milliseconds
... the str(datetime.datetime.utcnow()) being called in each iteration of the test vs setting it once?
– Austin Marshall
Sep 28 '11 at 22:10
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Python __str__ and lists
...e that output for, perhaps __repr__ might be more appropriate:
import unittest
class A(object):
def __init__(self, val):
self.val = val
def __repr__(self):
return repr(self.val)
class Test(unittest.TestCase):
def testMain(self):
l = [A('a'), A('b')]
se...
Remove Elements from a HashSet while Iterating [duplicate]
...tor should not be an issue if you are factoring your code. See Becks book "Test Driven Development" or Fowler's "Refactoring" for more about factoring code.
– nash
Nov 4 '09 at 16:05
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getting type T from IEnumerable
...u pass in typeof(IEnumerable<T>) you get nothing. To get round this, test the type itself to see if it is a generic of IEnumerable<> and then its interfaces.
– Ian Mercer
Mar 14 '15 at 19:19
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Web scraping with Python [closed]
...commend Scrapy.
Quote from a deleted answer:
Scrapy crawling is fastest than mechanize because uses asynchronous operations (on top of Twisted).
Scrapy has better and fastest support for parsing (x)html on top of libxml2.
Scrapy is a mature framework with full unicode, handles redirectio...
Remove CSS class from element with JavaScript (no jQuery) [duplicate]
...ndard way to do it is using classList. It is now widely supported in the latest version of most modern browsers:
ELEMENT.classList.remove("CLASS_NAME");
remove.onclick = () => {
const el = document.querySelector('#el');
if (el.classList.contains("red")) {
el.classList.remove("re...
Accessing elements of Python dictionary by index
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@Yucca - You were correct, I didn't test my code. The answer has been updated
– Jamie Marshall
Feb 12 at 17:49
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Working with README.md on github.com [closed]
...the cheatsheet.
You can also use the Github Markdown Live Preview page to test your Markdown documents.
Update 2012-11-08: Efforts are underway to standardize the Markdown syntax. See The Future of Markdown - Jeff Atwood, Coding Horror and W3C Markdown Community Group.
Update 2014-09-09: Commo...