chathudan

import android.content.Context; 
import android.text.Layout.Alignment; 
import android.text.StaticLayout;
import android.text.TextPaint;
import android.util.AttributeSet; 
import android.util.TypedValue;
import android.widget.TextView; 

/**
 * Text view that auto adjusts text size to fit within the view.

chathudan

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;

import java.util.ArrayList;

/**
 * @@author Chathura Wijesinghe <[email protected]> 

chathudan

create a new git branch from an old commit

This will create the new branch and check it out.

git checkout -b development a9c146a09505837ec03b

This development the branch without checking it out.

git branch development a9c146a09505837ec03b

Rollback to an old commit using

chathudan

Turn Server Installation Documentation

change the package according to your server

wget http://turnserver.open-sys.org/downloads/v3.2.4.4/turnserver-3.2.4.4-debian-wheezy-ubuntu-
mint-x86-64bits.tar.gz

tar -zxvf turnserver-3.2.4.4-debian-wheezy-ubuntu-mint-x86-64bits.tar.gz

wget http://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz

chathudan

public static class TrustedSSLSocketFactory extends SSLSocketFactory {
        SSLContext sslContext = SSLContext.getInstance("TLS");

        public TrustedSSLSocketFactory(KeyStore truststore)
                throws NoSuchAlgorithmException, KeyManagementException,
                KeyStoreException, UnrecoverableKeyException {
            super(truststore);

            TrustManager tm = new X509TrustManager() {
                public void checkClientTrusted(X509Certificate[] chain,

chathudan

/**
 * @author Chathura Wijesinghe <[email protected]> on 9/9/15.
 */
public class RecordingActivity extends AppCompatActivity implements View.OnClickListener {

    private TextView mTimerTextView;
    private Button mCancelButton;
    private Button mStopButton;

    private MediaRecorder mRecorder;

chathudan

If you're storing anything in MySQL databases that you do not want to lose, it is very important to make regular backups of your data to protect it from loss. This tutorial will show you two easy ways to backup and restore the data in your MySQL database. You can also use this process to move your data to a new web server.

Back up From the Command Line (using mysqldump)

Back up your MySQL Database with Compress

Restoring your MySQL Database

Backing Up and Restoring using PHPMyAdmin

chathudan

free -m to see memory statistics

df -h to see disk usage statistics

du -h --max-depth=1 | sort -hr

ls -ld .?* Will only list hidden files

ls -a List All Files

chathudan

// How to connect 5 publishers with 5 subscribers 
// over TCP using ZeroMQ's XPUB/XSUB proxy.

// sub (connect) 
//   <-8701-> 
// (bind) xpub <---> xsub (bind) 
//   <-8700-> 
// (connect) pub

var zmq = require('zmq');

chathudan

/*
  Based on:
  1. http://stephen.io/mediaqueries
  2. https://css-tricks.com/snippets/css/media-queries-for-standard-devices/
*/

/* iPhone X in portrait & landscape */
@media only screen 
and (min-device-width : 375px) 
and (max-device-width : 812px)