大约有 40,000 项符合查询结果（耗时：0.0376秒） [XML]
Prevent direct access to a php include file
...
|
edited May 21 '14 at 7:37
answered Jan 3 '09 at 18:14
...
Meaning of @classmethod and @staticmethod for beginner? [duplicate]
...thod can have no parameters at all.
Example
class Date(object):
def __init__(self, day=0, month=0, year=0):
self.day = day
self.month = month
self.year = year
@classmethod
def from_string(cls, date_as_string):
day, month, year = map(int, date_as_string...
C# Sortable collection which allows duplicate keys
...n some cases.
– Hogan
Feb 17 '18 at 21:47
This is a really good solution. One could quite easily wrap that functionali...
What's the best way to parse command line arguments? [closed]
...
answered Aug 25 '08 at 21:11
Thomas Vander SticheleThomas Vander Stichele
33.1k1212 gold badges5050 silver badges5858 bronze badges
...
jQuery Ajax POST example with PHP
...
community wiki
21 revs, 9 users 73%mekwall
6
...
What is the difference between sigaction and signal?
....
– Gabriel Staples
Nov 12 '19 at 3:21
|
show 6 more comme...
ios app maximum memory budget
...t ±645 MB.
– asp_net
Dec 15 '13 at 21:03
4
@JasperPol I've edited your post to include various d...
Regex lookahead, lookbehind and atomic groups
...pression.info for more details.
Positive lookahead:
Syntax:
(?=REGEX_1)REGEX_2
Match only if REGEX_1 matches; after matching REGEX_1, the match is discarded and searching for REGEX_2 starts at the same position.
example:
(?=[a-z0-9]{4}$)[a-z]{1,2}[0-9]{2,3}
REGEX_1 is [a-z0-9]{4}$ which...
Java's L number (long) specification
...te or Java 8?
– crush
Aug 28 '13 at 21:12
@crush I tried looking into it a few months back, and as far as I could tell...
Node.js app can't run on port 80 even though there's no other process blocking the port
...
21
@AlexMA but running a server as root is a big no no
– Patrick Evans
Oct 6 '13 at 4:22
...