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#!/bin/bash

# Bash script to install latest version of ffmpeg and its dependencies on Ubuntu 12.04 or 14.04
# Inspired from https://gist.github.com/faleev/3435377

# Remove any existing packages:
sudo apt-get -y remove ffmpeg x264 libav-tools libvpx-dev libx264-dev

# Get the dependencies (Ubuntu Server or headless users):
sudo apt-get update

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# install openjdk
sudo apt-get install openjdk-7-jdk

# download android sdk
wget http://dl.google.com/android/android-sdk_r24.2-linux.tgz

tar -xvf android-sdk_r24.2-linux.tgz
cd android-sdk-linux/tools

# install all sdk packages

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echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

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find ./ -type f -exec sed -i 's/string1/string2/g' {} \;

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grep -rn -o -i "your_string" *

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aptitude search <package> -F "%c %p %d %V"

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sudo update-rc.d -f apache2 enable

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dpkg -l | grep ^rc | cut -d ' ' -f3 | xargs sudo dpkg --purge

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%sudo ALL=(ALL) NOPASSWD: ALL

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SIMPLE WEBRTC VIDEO CHAT USING PEERJS

Operating System Ubuntu 14.04 via Koding.com

Install node.js

sudo apt-get update
sudo apt-get install nodejs

Check node.js version