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jQuery set radio button
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I found the answer here:
https://web.archive.org/web/20160421163524/http://vijayt.com/Post/Set-RadioButton-value-using-jQuery
Basically, if you want to check one radio button, you MUST pass the value as an array:
$('input:radio[name=cols]').val(['Site']);
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自动完成使用指导 · App Inventor 2 中文网
...拆成列表设为候选：
when 文本输入框_搜索.TextChanged() {
Web1.Url = join("https://example.com/api/suggest?q=", Web1.UriEncode(文本输入框_搜索.Text))
Web1.Get()
}
when Web1.GotText(URL网址, 响应代码, 响应类型, 响应内容) {
if 响应代码 == 200 {
自动...
Scala framework for a Rest API Server? [closed]
We are thinking on moving our Rest API Server (it is inside the web service, on Symfony PHP) to Scala for several reasons: speed, no overhead, less CPU, less code, scalability, etc. I didn't know Scala until several days ago but I've been enjoying what I've been learning these days with the Scala bo...
Favicons - Best practices
...ef="/content/icons/favicon-192x192.png" sizes="192x192">
<!-- mobile-web-app-capable - Run Android/Chrome version M31 to M38 in standalone mode, hiding the browser chrome. -->
<!-- <meta name="mobile-web-app-capable" content="yes"> -->
<!-- Apple Icons - You can move all the...
How to change an input button image using CSS?
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guys, check the answer by SI Web Design below. please vote up if those answer is better.
– deval
Jan 2 '14 at 5:35
add a comment
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App Inventor 2 实现上传文件到服务器全方案总结 · App Inventor 2 中文网
... 1、图片Base64化
2、通用（二级制）文件上传：通过Web客户端POST文件
Node.js 对应实现
Python 对应实现
原始文件上传与表单上传的区别
本文 PHP 后端已配套 Node.js 与 Python 版本，见页面中的对应实现；全部后...
How can I force clients to refresh JavaScript files?
... URL is indeed a common solution. However, you can also manage this at the web server level, if you want to. The server can be configured to send different HTTP headers for javascript files.
For example, to force the file to be cached for no longer than 1 day, you would send:
Cache-Control: max-a...
In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
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WebSockets is definitely the future.
Long polling is a dirty workaround to prevent creating connections for each request like AJAX does -- but long polling was created when WebSockets didn't exist. Now due to WebSockets,
lo...
How to disable CSS in Browser for testing purposes
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The Web Developer plugin for Firefox and Chrome is able to do this
Once you have installed the plugin the option is available in the CSS menu. For example, CSS > Disable Styles > Disable All Styles
Alternatively with t...
Run java jar file on a server as background process
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You can try this:
#!/bin/sh
nohup java -jar /web/server.jar &
The & symbol, switches the program to run in the background.
The nohup utility makes the command passed as an argument run in the background even after you log out.
...