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Accessing localhost:port from Android emulator
...am. So your webserver can perfectly run at localhost and from your Android app you can access it via "http://10.0.2.2:<hostport>".
If your emulator must access the internet through a proxy server, you can configure a custom HTTP proxy from the emulator's Extended controls screen. With the emu...
How can I get a user's media from Instagram without authenticating as a user?
...?client_id=[CLIENT ID]
[CLIENT ID] would be valid client id registered in app through manage clients (not related to user whatsoever).
You can get [USER ID] from username by performing GET users search request:
https://api.instagram.com/v1/users/search?q=[USERNAME]&client_id=[CLIENT ID]
...
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...
MIT官方已升级至2.70版本，中文网待测试并升级相关特性 - App Inventor 2 ...
...nlu310)Fix a duplicated translation file causing issues on macOS
https://appinventor.mit.edu/ai2/ReleaseNotes
待合并支持的大概有：
1、TextBox 新增了文本变更事件，这个一直是一个槽点，这次终于修复。
2、2个内置进度条组件。
3、其他组件的优...
Spring vs EJB. Can Spring replace EJB? [closed]
... lots of EJB experience, then maybe sticking with EJB 3.0 is a good move.
App servers written to support the EJB standard can, in theory, be ported from one compliant Java EE app server to another. But that means staying away from any and all vendor-specific extensions that lock you in to one vend...
How to determine total number of open/active connections in ms sql server 2005
My PHP/MS Sql Server 2005/win 2003 Application occasionally becomes very unresponsive, the memory/cpu usage does not spike. If i try to open any new connection from sql management studio, then the it just hangs at the open connection dialog box.
how to deterime the total number of active connectio...
How to determine when Fragment becomes visible in ViewPager
...UserVisibleHint(). This value is by default true.
// Hint provided by the app that this fragment is currently visible to the user.
boolean mUserVisibleHint = true;
So there might be a problem when you try to use it before setUserVisibleHint() was invoked. As a workaround you might set value in on...
Write applications in C or C++ for Android? [closed]
... C, and Android supports Java, but I'm sure there must be a way to get a C app on there, anyone knows of a way to accomplish this?
...
How to draw a line in android
...int);
}
}
The activity to start it:
StartDraw.java
import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
public class StartDraw extends Activity {
DrawView drawView;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCre...
手机照度检测APP的制作，不知照度值是否准确 - 签到区 - 清泛IT社区，为创新赋能！
学APP Inventor刚入门，试做了第一个APP，用手机测量光照度
方法不难，一个页面，放一个光照度传感器，一个按钮，二个文本框，一个时钟；
后面逻辑：点按钮时，文本框1显示传感器的数值，即为固定值；
时钟每1S读取传感器...