Sunday, March 24, 2019

Code Hack : Get IP Address

Give Permission from Manifest:

<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>

Get IP Address:

WifiManager wm = (WifiManager) getApplicationContext().getSystemService(WIFI_SERVICE);
String ip = Formatter.formatIpAddress(wm.getConnectionInfo().getIpAddress());

-

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Speedup Android Studio

Go to Help ->Edit Custom VM Options, and chnge this 4 setting. After that close your Android Studio. This settings are for 8gb of ram pc...

  • Understand How Progress Bar Work
    MainActiviy.java code is here: package com.example.arafat.progressbar; import android.support.v7.app.AppCompatActivity; import androi...
  • Best Sieve Technique
    #include<iostream> #include<cstdio> #include<cmath> int N = 5000, status[2501]; int main() {     int i, j, sqrtN; ...
  • same practice
    #include<bits/stdc++.h> using namespace std; int main() {     char name[999], namex[999],name2[999];     int x=50,y=0;     get...