大约有 21,000 项符合查询结果（耗时：0.0185秒） [XML]
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
... any component. The MyRotationDetector.aix extension is available here:
https://drive.google.com/drive/folders/0B3jsksMcCW5bLVZCNjZmQ3FSS2M
We’ve also provided the complete aia source for this demo app to save you the effort of assembling the blocks from scratch. If you load this aia file int...
使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
... any component. The MyRotationDetector.aix extension is available here:
https://drive.google.com/drive/folders/0B3jsksMcCW5bLVZCNjZmQ3FSS2M
We’ve also provided the complete aia source for this demo app to save you the effort of assembling the blocks from scratch. If you load this aia file int...
How to make connection to Postgres via Node.js
...Postgres database.
The interface in node.js that I used can be found here https://github.com/brianc/node-postgres
var pg = require('pg');
var conString = "postgres://YourUserName:YourPassword@localhost:5432/YourDatabase";
var client = new pg.Client(conString);
client.connect();
//queries are que...
Code Golf - π day
...
@Load: 5.1.2.2.1/1: The function called at program startup is named main. It shall be defined … or in some other implementation-defined manner. So that's because the implementation can accept this form.
– kennytm
...
Normalizing mousewheel speed across browsers
...elX : pX,
pixelY : pY };
}
The source code can be found here: https://github.com/facebook/fixed-data-table/blob/master/src/vendor_upstream/dom/normalizeWheel.js
share
|
improve this ans...
Vertically centering a div inside another div [duplicate]
...sed (50%) instead of (-50%) on translateY...
– jumps4fun
Apr 13 '15 at 11:50
4
I love this soluti...
Find rows that have the same value on a column in MySQL
...* FROM member WHERE email = (Select email From member Where login_id = john123@hotmail.com)
This will return all records that have john123@hotmail.com as a login_id value.
share
|
improve this an...
App Inventor 2 数学代码块 · App Inventor 2 中文网
...用 隐私策略和使用条款 技术支持 service@fun123.cn
Using HTML5/Canvas/JavaScript to take in-browser screenshots
...ent's entire desktop using getUserMedia():
Have a look at this example:
https://www.webrtc-experiment.com/Pluginfree-Screen-Sharing/
The client will have to be using chrome (for now) and will need to enable screen capture support under chrome://flags.
...