大约有 43,100 项符合查询结果（耗时：0.0581秒） [XML]
How can I display just a portion of an image in HTML/CSS?
...
116
One way to do it is to set the image you want to display as a background in a container (td, d...
How to resize an image with OpenCV2.0 and Python2.6
...sed and adopted this example but unfortunately, this code is for OpenCV2.1 and does not seem to be working on 2.0. Here my code:
...
Create a custom View by inflating a layout?
...
answered Dec 1 '10 at 20:48
chubbsondubschubbsondubs
33.9k2222 gold badges9595 silver badges132132 bronze badges
...
`static` keyword inside function?
...
155
It makes the function remember the value of the given variable ($has_run in your example) betw...
How to write a Ruby switch statement (case…when) with regex and backreferences?
...
152
The references to the latest regex matching groups are always stored in pseudo variables $1 to...
Can I serve multiple clients using just Flask app.run() as standalone?
...an one process to handle requests).
threaded defaults to True as of Flask 1.0, so for the latest versions of Flask, the default development server will be able to serve multiple clients simultaneously by default. For older versions of Flask, you can explicitly pass threaded=True to enable this beha...
Total size of the contents of all the files in a directory [closed]
...
12 Answers
12
Active
...
How to set selected value of jquery select2?
...elected" value of a Select2 component:
$('#inputID').select2('data', {id: 100, a_key: 'Lorem Ipsum'});
Where the second parameter is an object with expected values.
UPDATE:
This does work, just wanted to note that in the new select2, "a_key" is "text" in a standard select2 object. so: {id: 100,...
Android emulator freezing OS X v10.9 (Mavericks) with HAXM
I just updated to OS X v10.9 (Mavericks), and now whenever I start up any of my emulators, as soon as the emulator starts up, my entire computer freezes with a spinning progress indicator in the center of the screen (not a beachball, the progress indicator is similar to what you see when shutting...
How to save picture to iPhone photo library?
...
15 Answers
15
Active
...