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How do I read from parameters.yml in a controller in symfony2?
...and then - the needed parameter.
$this->container->getParameter('api_user');
This documentation chapter explains it.
While $this->get() method in a controller will load a service (doc)
In Symfony 2.7 and newer versions, to get a parameter in a controller you can use the following:
$th...
WebSocket客户端使用指导 · App Inventor 2 中文网
...://电脑IP:8767，Ctrl+C结束。", flush=True)
await 服务.serve_forever()
if __name__ == "__main__":
try:
asyncio.run(主程序())
except KeyboardInterrupt:
pass
电脑监听地址 0.0.0.0 表示接受局域网连接；手机连接地址必须是电脑实际局...
App Inventor 2 息屏与后台运行问题解决方案 · App Inventor 2 中文网
...通道("background", "后台服务", "后台运行通知", 2)
}
when 按钮_开始后台.Click() {
// 发送持续通知，阻止系统杀后台
NotificationStyle1.VisibilityShowing("background", 1, "正在运行", "App正在后台运行中", "app_icon")
}
方案三：使用定时唤...
Specifying an Index (Non-Unique Key) Using JPA
...Table;
@Entity
@Table(name = "region",
indexes = {@Index(name = "my_index_name", columnList="iso_code", unique = true),
@Index(name = "my_index_name2", columnList="name", unique = false)})
public class Region{
@Column(name = "iso_code", nullable = false)
priva...
“Warning: iPhone apps should include an armv6 architecture” even with build config set
...
If you uncheck "Build Active Architecture Only", then it will build all the valid architectures.
Update: This is no longer applicable as of Xcode 4 - follow Nick's instructions for Xcode 4 and later.
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Liquibase lock - reasons?
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There is a built-in command in Liquibase called releaseLocks that would execute what @Adrian Ber answered but I think it is database agnostic.
– user1434769
Oct 26 '15 at 11:17
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How do I access call log for android?
I would like to receive the call log. For example the number of calls made by the user, number of minutes called, etc.
10 ...
How to set HttpResponse timeout for Android in Java
...oment once my HTTP request is made, I then check the status code upon the call returning, however I get a NullPointerException when checking this code if the call has timed out... basically, how do I handle the situation when the call does timeout? (I'm using very similar code to your answer given)
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Is it possible to decompile a compiled .pyc file into a .py file?
... .pyc bytecode into .py, whereas unpyclib crashed with an exception.
With all these tools, you get your code back including variable names, but without the comments.
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Is there a W3C valid way to disable autocomplete in a HTML form?
...complete", "off" ); someFormElm.setAttribute( "autocomplete", "off" );
Finally, if your site is using HTTPS, IE automatically turns off autocompletion (as do some other browsers, as far as I know).
Update
As this answer still gets quite a few upvotes, I just wanted to point out that in HTML5, you...