大约有 47,000 项符合查询结果（耗时：0.0591秒） [XML]
Selectors in Objective-C?
...colon to the message name if you would add a colon when calling it, which happens if it takes one argument. If it takes zero arguments (as is the case with lowercaseString), then there is no colon. If it takes more than one argument, you have to add the extra argument names along with their colons...
fastest (low latency) method for Inter Process Communication between Java and C/C++
I have a Java app, connecting through TCP socket to a "server" developed in C/C++.
10 Answers
...
.gitignore all the .DS_Store files in every folder and subfolder
...pository, it will continue to be tracked even if it matches an entry in an applicable .gitignore file.
You have to manually remove the .DS_Store files that were added to your repository. You can use
git rm --cached .DS_Store
Once removed, git should ignore it. You should only need the followi...
Canvas is stretched when using CSS but normal with “width” / “height” properties
...
Oh, apparently it's actually described rather well at whatwg.org/specs/web-apps/current-work/multipage/… (section #attr-canvas-width). The trouble is that I clicked on the wrong width before and went to the #dom-canvas-width se...
What is the Swift equivalent of -[NSObject description]?
...ayground and indeed it doesn't work right now. Good it hear it works in a app.
– Tod Cunningham
Jun 23 '14 at 16:05
P...
Favorite Visual Studio keyboard shortcuts [closed]
...Tab is a bit funny in VS for some reason - it doesn't just cycle like most apps.
– Lucas Jones
Jul 1 '09 at 21:28
6
...
How to display Toast in Android?
...When the slider is closed and the map is not displayed anymore the Toast appears.
21 Answers
...
How to use a servlet filter in Java to change an incoming servlet request url?
...he ordering or add <dispatcher>FORWARD</dispatcher> to filter mapping.
– BalusC
Jan 17 '14 at 10:23
1
...
Volley Android Networking Library
...by default.
3) How to integrate this library in your own project? What approach is better: Make Volley as a standalone library project and spin a jar and put it in your project or Copy the all source code inside your project?
The instructions from the Google I|O presentation were to add the so...
How do I preview emails in Rails?
...eview/modify mails they are about to send ? (Ex : a manager refuses a user application, and an email is sent to warn the applicant)
– Cyril Duchon-Doris
Feb 20 '15 at 20:51
2
...