大约有 40,000 项符合查询结果(耗时:0.0311秒) [XML]
How to make an unaware datetime timezone aware in python
...calize method:
import datetime
import pytz
unaware = datetime.datetime(2011, 8, 15, 8, 15, 12, 0)
aware = datetime.datetime(2011, 8, 15, 8, 15, 12, 0, pytz.UTC)
now_aware = pytz.utc.localize(unaware)
assert aware == now_aware
For the UTC timezone, it is not really necessary to use localize sinc...
How do I compare two DateTime objects in PHP 5.2.8?
...
$d1 = new DateTime('2008-08-03 14:52:10');
$d2 = new DateTime('2008-01-03 11:11:10');
var_dump($d1 == $d2);
var_dump($d1 > $d2);
var_dump($d1 < $d2);
?>
bool(false)
bool(true)
bool(false)
dev:~# php -v
PHP 5.2.6-1+lenny3 with Suhosin-Patch 0.9.6.2 (cli) (built: Apr 26 2009 20:09:03)
Copyri...
How exactly does the python any() function work?
...
PaulMcGPaulMcG
53.6k1111 gold badges8080 silver badges119119 bronze badges
...
Hibernate: “Field 'id' doesn't have a default value”
...
113
Sometimes changes made to the model or to the ORM may not reflect accurately on the database e...
Maximum value for long integer
...
Sнаđошƒаӽ
11.6k1111 gold badges6060 silver badges8383 bronze badges
answered Mar 25 '12 at 14:01
TaymonTaymon
...
Getting MAC Address
... bit!
– deinonychusaur
Feb 1 '13 at 11:27
28
hex(mac) to get the familiar hex format of the mac
...
Converting Dictionary to List? [duplicate]
...ease.
– Dheeraj M Pai
Jun 30 '18 at 11:22
3
dict(iterable) -> new dictionary initialized as if...
Disable/turn off inherited CSS3 transitions
...
transition: none;
}
JS Fiddle demo.
Tested with Chromium 12, Opera 11.x and Firefox 5 on Ubuntu 11.04.
The specific adaptation to Opera is the use of -o-transition: color 0 ease-in; which targets the same property as specified in the other transition rules, but sets the transition time to 0...
How can I output UTF-8 from Perl?
...
Chris LutzChris Lutz
64k1515 gold badges117117 silver badges176176 bronze badges
...
How to find the Number of CPU Cores via .NET/C#?
...your project to System.Management.dll
In .NET Core, this is available (for Windows only) as a NuGet package.
Physical Processors:
foreach (var item in new System.Management.ManagementObjectSearcher("Select * from Win32_ComputerSystem").Get())
{
Console.WriteLine("Number Of Physical Processors:...