大约有 5,000 项符合查询结果（耗时：0.0212秒） [XML]
How to make an unaware datetime timezone aware in python
... answered Nov 22 '11 at 0:34
SérgioSérgio
5,8604141 silver badges4848 bronze badges
...
Java 理论与实践: 线程池与工作队列 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...需要理解正在排队的任务以及它们正在做什么。它们是 CPU 限制的（CPU-bound）吗？它们是 I/O 限制的（I/O-bound）吗？您的答案将影响您如何调整应用程序。如果您有不同的任务类，这些类有着截然不同的特征，那么为不同任务类...
Why are there two kinds of functions in Elixir?
... answered Aug 2 '13 at 18:30
José ValimJosé Valim
45.4k77 gold badges114114 silver badges104104 bronze badges
...
Replace first occurrence of pattern in a string [duplicate]
... I used this kind of code in a heavy loop, it consumes a lot of CPU and memory. It must be avoided in these kind of loops.
– Ali Erdoğan
Feb 14 '16 at 12:44
...
How do I compare two DateTime objects in PHP 5.2.8?
...volves comparing the type as well as the value..
– Frédéric Marchal
Apr 15 '16 at 9:09
2
@Fréd...
Concrete Javascript Regex for Accented Characters (Diacritics)
... sign for example) see this: unicode-table.com/en
– Jérémy Pouyet
Jan 24 '17 at 16:27
|
show 5 more comments
...
The first day of the current month in php using date_modify as DateTime object
...st day of this month 00:00:00', time()).
– Kalle H. Väravas
Sep 1 '14 at 6:36
add a comment
...
Why do you program in assembly? [closed]
...ve run much slower, which is costly when your problem requires millions of CPU hours on expensive machines.
If you are wondering why this is important, check out the article in Science that came out of this work. Using Lattice QCD, these guys calculated the mass of a proton from first principles, ...
Regular Expression for alphanumeric and underscores
...-Za-z0-9_]*$
Edit:
If diacritics need to be included (such as cedilla - ç) then you would need to use the word character which does the same as the above, but includes the diacritic characters:
^\w+$
Or
^\w*$
share
...
jQuery find events handlers registered with an object
... Works with 1.4, but not in jQuery 1.8.2.
– Timo Kähkönen
Dec 21 '12 at 21:15
15
For jQuery ...