大约有 42,000 项符合查询结果（耗时：0.1161秒） [XML]
What happens if i return before the end of using statement? Will the dispose be called?
...|
edited Jul 14 '10 at 15:33
answered Jul 14 '10 at 15:17
R...
Create a folder inside documents folder in iOS apps
...
326
I do that the following way:
NSError *error;
NSArray *paths = NSSearchPathForDirectoriesInDom...
Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?
... field (JLS 17.5).
The ones most interesting for your scenario are (2), (3) and (4). In particular, (3) applies directly to the code I have above: if you transform the declaration of MAP to:
public static volatile HashMap<Object, Object> MAP;
then everything is kosher: readers who see a n...
Lost my schema.rb! Can it be regenerated?
...
231
If you run a rake -T it will list all possible rake tasks for your Rails project. One of them i...
Connection to SQL Server Works Sometimes
... |
edited Jun 4 '14 at 15:39
Matt
67.9k2020 gold badges137137 silver badges171171 bronze badges
answered...
'str' object does not support item assignment in Python
... |
edited Oct 19 '13 at 11:48
answered May 17 '12 at 7:19
...
How to find NSDocumentDirectory in Swift?
...iesInDomains(.DocumentDirectory, .UserDomainMask, true)[0]
and for Swift 3:
let documentsPath = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)[0]
share
|
improve ...
How do you increase the max number of concurrent connections in Apache?
...
answered May 4 '13 at 17:09
RaisulRaisul
1,82911 gold badge1111 silver badges44 bronze badges
...
Getting the parent div of element
...
347
You're looking for parentNode, which Element inherits from Node:
parentDiv = pDoc.parentNode;...
How do I use an INSERT statement's OUTPUT clause to get the identity value?
...TO MyTable(Name, Address, PhoneNo)
OUTPUT INSERTED.ID
VALUES ('Yatrix', '1234 Address Stuff', '1112223333')
You can use this also from e.g. C#, when you need to get the ID back to your calling app - just execute the SQL query with .ExecuteScalar() (instead of .ExecuteNonQuery()) to read the result...