大约有 31,000 项符合查询结果（耗时：0.0491秒） [XML]
runOnUiThread vs Looper.getMainLooper().post in Android
...
add a comment
|
...
Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
...
|
show 3 more comments
11
...
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...
How does the const constructor actually work?
...the documentation, it says that const word is used to denote something a compile time constant.
4 Answers
...
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...
How to get the last element of an array in Ruby?
...
add a comment
|
10
...
How do I update my forked repo using SourceTree?
...
add a comment
|
...
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...