大约有 47,000 项符合查询结果（耗时：0.0699秒） [XML]
Default value in Doctrine
...
This should be the selected answer!
– Acelasi Eu
Sep 23 '14 at 20:22
2
...
Make function wait until element exists
...
@iftah How would I get this to work if the selector is a variable? Also, if it is an ID or Class selector changes as well. Sometimes there are multiple elements returned when I select with a class, and I would need to find a way to pass an index to the selector to fig...
Connection pooling options with JDBC: DBCP vs C3P0
...operties.getProperty("testOnBorrow")));
poolDataSource.setValidationQuery("SELECT 0");
share
|
improve this answer
|
follow
|
...
How do you split and unsplit a window/view in Eclipse IDE?
...abs, one of the options should be New Editor (for me, it's at the bottom). Select that, and then drag the new tab onto the bottom scroll bar of the code editor, which will split the editor panel in two.
share
|
...
Eclipse - Unable to install breakpoint due to missing line number attributes
...eferences -> server -> runtime environments
Apache Tomcat -> edit
Select a JDK instead of JRE
share
|
improve this answer
|
follow
|
...
Check if UIColor is dark or bright?
I need to determine whether a selected UIColor (picked by the user) is dark or bright, so I can change the color of a line of text that sits on top of that color, for better readability.
...
Can't use method return value in write context
...
This is a much better answer than the one currently selected.
– SystemParadox
Sep 9 '11 at 14:20
20
...
Importance of varchar length in MySQL table
...
Anytime your select query uses a temporary table (group and order by operations, among other things) it will convert varchar(200) to a char(200) and performance will suffer.
– Jamie
Feb 7 '13 at 20:1...
How do I programmatically change file permissions?
...
selecting this one as I don't have the ability to use Marty Lamb's answer.
– Roy Rico
Mar 20 '09 at 0:44
...
How do I find the .NET version?
...ersion,Release -EA 0 |
where { $_.PSChildName -match '^(?!S)\p{L}'} | select PSChildName, Version, Release
The last command (8) will give you all versions, including .NET 4.5.
share
|
improve...