大约有 47,000 项符合查询结果（耗时：0.0278秒） [XML]
How can I compare two dates in PHP?
...
Wouldn't it now be "If all your dates are posterior to the 1st of January of 1970" and "previous to 2038"? watch our for the y2k38 bug. strtotime will return false for larger dates. stackoverflow.com/questions/2012589/…
...
DateTime.ToString() format that can be used in a filename or extension?
...
You can use this:
DateTime.Now.ToString("yyyy-dd-M--HH-mm-ss");
share
|
improve this answer
|
follow
|
...
How to set up a PostgreSQL database in Django
...
@RedRory Thanks, They're fine now ;)
– Alireza Savand
Dec 4 '13 at 23:38
1
...
Html attributes for EditorFor() in ASP.NET MVC
...
I get you now. I can use <%=Html.EditorFor( model => model.Control.PeriodEndDate, new {Modifiable=model.Control.PeriodEndDateModifiable})%> and use ViewData["PeriodEndDateModifiable"] in my custom EditorTemplates/String.ascx. ...
How do you get the current time of day?
...
DateTime.Now.TimeOfDay gives it to you as a TimeSpan (from midnight).
DateTime.Now.ToString("h:mm:ss tt") gives it to you as a string.
DateTime reference: https://msdn.microsoft.com/en-us/library/system.datetime
...
How can I get the DateTime for the start of the week?
How do I find the start of the week (both Sunday and Monday) knowing just the current time in C#?
32 Answers
...
Duplicate log output when using Python logging module
...r = logging.getLogger(name)
logger.setLevel(logging.DEBUG)
now = datetime.datetime.now()
handler = logging.FileHandler(
'/root/credentials/Logs/ProvisioningPython'
+ now.strftime("%Y-%m-%d")
+ '.log')
formatter = logging.Formatter...
add created_at and updated_at fields to mongoose schemas
...
As of Mongoose 4.0 you can now set a timestamps option on the Schema to have Mongoose handle this for you:
var thingSchema = new Schema({..}, { timestamps: true });
You can change the name of the fields used like so:
var thingSchema = new Schema({....
Is there a way to do repetitive tasks at intervals?
...nking of something like Timer.schedule(task, delay, period) in Java. I know I can do this with a goroutine and Time.sleep() , but I'd like something that easily stopped.
...
How do you set a default value for a MySQL Datetime column?
...
IMPORTANT EDIT:
It is now possible to achieve this with DATETIME fields since MySQL 5.6.5, take a look at the other post below...
Previous versions can't do that with DATETIME...
But you can do it with TIMESTAMP:
mysql> create table test (st...