大约有 31,000 项符合查询结果（耗时：0.0376秒） [XML]
convert_tz returns null
...
I needed to restart the MySQL daemon too before it would come into effect (on Debian).
– Ekster
Jul 17 '14 at 8:50
3
...
LINQ to read XML
...y I ask a similar question, would you please check it, here: stackoverflow.com/questions/13247449/…
– Saeid
Nov 6 '12 at 11:55
2
...
How to update a git clone --mirror?
...
This is the command that you need to execute on the mirror:
git remote update
share
|
improve this answer
|
f...
Connect different Windows User in SQL Server Management Studio (2005 or later)
... for accessing remote resources - the application interacts with the local computer as the currently logged-in user, and interacts with remote computers as the user whose credentials you've given.
You'd still have to run multiple instances of SSMS, but at least you could connect as different window...
Get the height and width of the browser viewport without scrollbars using jquery?
...
$(window).height();
$(window).width();
More info
http://api.jquery.com/height/
http://api.jquery.com/width/
Using jQuery is not essential for getting those values, however. Use
document.documentElement.clientHeight;
document.documentElement.clientWidth;
to get sizes excluding scrollbar...
Getting URL hash location, and using it in jQuery
...attacks. For more detail, see the discussion of the possible attack in the comments on this answer or this explanation on Security Stack Exchange.
You can use the location.hash property to grab the hash of the current page:
var hash = window.location.hash;
$('ul'+hash+':first').show();
Note tha...
MySQL Results as comma separated list
... Also, quick note that if you're using PHPMyAdmin and want to output a comma-delimited list to the page, use GROUP_CONCAT(CAST(s.name AS CHAR)) or else it will just return something wholly unuseful like [BLOB - 20 Bytes].
– devios1
Mar 1 '12 at 15:52
...
generate model using user:references vs user_id:integer
...user_id: integer, created_at: datetime, updated_at: datetime)
The second command adds a belongs_to :user relationship in your Micropost model whereas the first does not. When this relationship is specified, ActiveRecord will assume that the foreign key is kept in the user_id column and it will us...
Android ListView Divider
...cify 1dp or 1dip, Android will scale that down. On a 120dpi device, that becomes something like 0.75px translated, which rounds to 0. On some devices, that translates to 2-3 pixels, and it usually looks ugly or sloppy
For dividers, 1px is the correct height if you want a 1 pixel divider and is one ...
Seeing escape characters when pressing the arrow keys in python shell
...ally use the arrow keys to move around in the current line or get previous commands (with arrow-up) etc.
23 Answers
...