大约有 13,065 项符合查询结果（耗时：0.0429秒） [XML]
Objective-C class -> string like: [NSArray className] -> @“NSArray”
...
NSString *name = NSStringFromClass ([NSArray class]);
You can even go back the other way:
Class arrayClass = NSClassFromString (name);
id anInstance = [[arrayClass alloc] init];
share
|
...
How do I comment on the Windows command line?
In Bash, # is used to comment the following. How do I make a comment on the Windows command line?
7 Answers
...
setTimeout / clearTimeout problems
I try to make a page to go to the startpage after eg. 10sec of inactivity (user not clicking anywhere). I use jQuery for the rest but the set/clear in my test function are pure javascript.
...
How to add a ScrollBar to a Stackpanel
...
Put it into a ScrollViewer.
share
|
improve this answer
|
follow
|
...
Android ClickableSpan not calling onClick
...eating a ClickableSpan, and it is displaying properly with
the proper text underlined. However, the clicks are not registering.
Do you know what I am doing wrong???
...
Error in SQL script: Only one statement is allowed per batch
I have 4 sql scripts that I want to run in a DACPAC in PostDeployment, but when I try to build the VS project for 3 of them I get this error:
...
Plotting a list of (x, y) coordinates in python matplotlib
I have a list of pairs (a, b) that I would like to plot with matplotlib in python as actual x-y coordinates. Currently, it is making two plots, where the index of the list gives the x-coordinate, and the first plot's y values are the a s in the pairs and the second plot's y values are the b s ...
SELECT * WHERE NOT EXISTS
...
You didn't join the table in your query.
Your original query will always return nothing unless there are no records at all in eotm_dyn, in which case it will return everything.
Assuming these tables should be joined on employ...
jQuery Plugin: Adding Callback functionality
I'm trying to give my plugin callback functionality, and I'd like for it to operate in a somewhat traditional way:
6 Answer...
What is the way to quick-switch between tabs in Xcode 4
I have opened many tabs while working on project. (new feature in Xcode 4).
5 Answers
...