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SmtpException: Unable to read data from the transport connection: net_io_connectionclosed
...TTLS became the standard for SMTP encryption. Unfortunately, as it always happens when a new standard is implemented, there is a hodgepodge of compatibility with all the clients and servers out there.
In my case, my user was trying to connect the software to a server that was forcing an immediate S...
How to reset db in Django? I get a command 'reset' not found error
...
Unfortunately this does not work on individual apps like manage.py reset <appname> did. It results in an error: CommandError: Command doesn't accept any arguments
– Andre
May 6 '13 at 19:20
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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
... To find which connection belongs to whom (the user), we need to create a mapping between the connection and the user. This depends on how you identify a user in your application.
In SignalR 2.0, this is done by using the inbuilt IPrincipal.Identity.Name, which is the logged in user identifier as s...
How to require a controller in an angularjs directive
...he same controller by passing the same method to two directives, like so:
app.controller( 'MyCtrl', function ( $scope ) {
// do stuff...
});
app.directive( 'directiveOne', function () {
return {
controller: 'MyCtrl'
};
});
app.directive( 'directiveTwo', function () {
return {
cont...
Using Laravel Homestead: 'no input file specified'
I am new to using Laravel, and Homestead, and would appreciate any help or a point in the right direction. I have successfully been able to get to the "You have arrived" screen when I run "php artisan serve" but when I try to do the same thing via Vagrant, I get "no input file specified". My Homes...
Websocket API to replace REST API?
I have an application whose primary function works in real time, through websockets or long polling.
10 Answers
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自己搭建的MQTT云服务器 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
自己搭建的MQTT云服务器，怎么用APP inventor 做APP远程控制开关灯？ 谢谢指导MQTT保姆级入门教程已出，请参考：https://www.fun123.cn/reference/iot/MQTTGuide.html
按照例程我实现了功能，但编译成APK安装在手机上后，有个致命问题：每次...
App Inventor 2 参考文档 · App Inventor 2 中文网
创建 Apps 首页 关于我们 关于我们 发布日志 服务条款 教育 中文教程 中文社区 反馈 我要反馈
App Inve...
App Inventor 2 创建类似于儿童模式的APP？ - App Inventor 2 中文网 - 清...
（by ChatGPT）
在MIT App Inventor（AI2）中创建类似于儿童模式的应用程序，可以限制设备上某些应用程序和功能的访问，但由于其功能有限，与Android Studio相比，这可能具有一定挑战性。然而，仍然可以使用AI2实现一定程度的应用程...
APP 添加新的房间开关 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
APP 在使用中 如果想添加新的房间开关控制，在前期制作APP 时，如何制作这一部分功能?我的理解，就是新增一个设备连接成功即可，然后把它归类到某个房间。房间可以添加多个，维护设备和房间的一个映射关系。意思就是 ...