大约有 8,000 项符合查询结果（耗时：0.0294秒） [XML]
Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
...lace(/[\W_]+/g," ");
\W is the negation of shorthand \w for [A-Za-z0-9_] word characters (including the underscore)
Example at regex101.com
share
|
improve this answer
|
...
Regular expression to find URLs within a string
...I will update it when I find new edge-cases that it doesn't handle.
\b
#Word cannot begin with special characters
(?<![@.,%&#-])
#Protocols are optional, but take them with us if they are present
(?<protocol>\w{2,10}:\/\/)?
#Domains have to be of a length of 1 chars or greate...
How do I schedule jobs in Jenkins?
...
@SkillM2 Don't forget the words from Albert Einstein - “Never memorize something that you can look up.”
– Helmut Granda
Apr 26 '16 at 18:07
...
What are the use-cases for Web Workers? [closed]
... workers here - games, graphics, crypto.
Another use is Web I/O - in other words, polling URLs in background. That way you don't block the UI waiting for polling results.
Another practical use: in Bespin, they’re using Web Workers to do the syntax highlighting, which you wouldn’t want to block y...
Maximum length for MD5 input/output
... [A normal Edit] 32 hex digits and the string contains only words from 'a-z' and digits from '0-9'
– v1h5
Nov 6 '14 at 10:36
1
...
Which characters make a URL invalid?
...ictions about what characters need to be represented by an percent-encoded word.
share
|
improve this answer
|
follow
|
...
Iterating over dictionaries using 'for' loops
... 2.x:
for key, value in d.iteritems():
To test for yourself, change the word key to poop.
In Python 3.x, iteritems() was replaced with simply items(), which returns a set-like view backed by the dict, like iteritems() but even better.
This is also available in 2.7 as viewitems().
The operatio...
Difference between a View's Padding and Margin
...s on the top, bottom, right, and left sides.
An image says more than 1000 words (extracted from Margin Vs Padding - CSS Properties):
share
|
improve this answer
|
follow
...
Should commit messages be written in present or past tense? [closed]
... understand that you mean the bug fixed as I know the context in which the word is used, but my brain will catch it much more quickly if the word is written in this self-specifying way.
"Fixing" is the worst choice IMHO as it can be interpreted not only as describing what the patch does (is for) bu...
TypeError: not all arguments converted during string formatting python
...ames, and if they are the same length it should check if they are the same word. If it's the same word it will print "The names are the same" . If they are the same length but with different letters it will print "The names are different but the same length" . The part I'm having a problem with i...