tar xzf <the file you just downloaded>
=======sudo tar xzf jdk-8u77-linux-x64.tar.gz
sudo tar zxvf jre-8u73-linux-x64.tar.gz
/*
As your normal user, add or change these two lines in your ~/.profile to point to the installation;
*/

export JAVA_HOME=/usr/local/jdk1.8.0_77
export PATH=$PATH:$JAVA_HOME/bin


COOL---
ABout GOOD Installing JAVA with Env variable
http://theopentutorials.com/tutorials/java/installing-jdk-on-ubuntu-linux/


JAVA_HOME=~/jdk1.8.0_77
PATH DEFAULT=${PATH}:${JAVA_HOME}/bin



============access file================
sudo chmod a+rwx [filename.fileExt]                         400 - read, 600 -rw, 0777 -full

Move file from to : sudo mv  /Downloads/hadoop-3.0.2  /etc/           

Copy file to:       sudo cp -r /home/dzen-dzimon/Downloads/STS.ini  /home/dzen-dzimon/sts-bundle/sts-3.9.5.RELEASE/

wich   [program]               - show path where program

sudo apt install synaptic

=================Install or Uninstall==========================
https://vitux.com/how-to-use-apt-get-package-manager-on-ubuntu-command-line/

=================END Install or Uninstall==========================


===============Kill process============
ps -ax | grep application name 

//If your searching for firefox type in terminal like ps -ax | grep firefox, it shows the process 
// id of corresponding application. You can stop that application by kill command if process id=1317,

kill -9 1317





=============================Spring MVC============================================

-vm
/usr/local/jdk1.8.0_77/bin
-startup
plugins/org.eclipse.equinox.launcher_1.5.0.v20180512-1130.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.700.v20180518-1200
-product
org.springsource.sts.ide
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.8
--add-modules=ALL-SYSTEM
-Xms40m
-Dosgi.module.lock.timeout=10
-Xmx1200m


https://stackoverflow.com/questions/31662983/how-can-i-install-the-spring-tool-suite-in-ubuntu


===============================TOMCAT=====================================================
==catalina.sh== 

export JAVA_HOME=/usr/local/jdk1.8.0_77/bin
echo "Using JAVA_HOME:       $JAVA_HOME"

https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-8-on-ubuntu-16-04

=============================MYSQL=============================================
https://www.digitalocean.com/community/tutorials/how-to-install-mysql-on-ubuntu-18-04

user = root
password = ''

DATABASE: first;
table user(id - pk, int  ; name- varchar 100);   - 3 rows

==Command====
sudo service mysql stop;
sudo service mysql start;


sudo mysql -u root -p first
mysql> flush privilegies;
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'NewPassword';


MYSQL WORKBENCH
https://www.linode.com/docs/databases/mysql/install-and-configure-mysql-workbench-on-ubuntu/
start: 





==============Mongo DB========================
http://central.maven.org/maven2/org/mongodb/mongo-java-driver/3.9.1/     -  JAR ARCHIVES

https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/



===============================PS vita======================================================
Rainbow Moon
Freedom Wars
Oreshika


=============================Android Studio ===================================================
How to start debug on my device?   Goto MENU   Tools---->Connection Assistant--->Next
Find your device. Enable USB debugging on your device.

adb  kill-server
sudo adb  start-server
sudo adb devices

                          
https://linuxhint.com/install_sqlite_browser_ubuntu_1804/                     SQL lite

https://www.jackrutorial.com/2018/03/android-login-with-sqlite-database-tutorial.html




====================================ICON====================================================

https://linuxconfig.org/how-to-create-desktop-shortcut-launcher-on-ubuntu-18-04-bionic-beaver-linux

===================================================================================================

=============== Convert .rpm to .deb========================================

Once it is installed, make sure that the software package you have downloaded is an .rpm file. Go to the folder where your .rpm file is located. Once you have the .rpm file ready, simply run the command:

$ sudo alien <name of package>.rpm

5. Install the Converted Package

It may take a moment for the file to convert. Once it is done, install the file normally by using dpkg:


$ sudo dpkg -i <name of package>.deb



It should install like a regular .deb package file. You can now use your newly-installed software normally. 

=====================================Kill Process=========================================================

 kill $(pidof -s qmmp) 



============================MY APP=====================================


OBS studio
https://flathub.org/setup/Ubuntu

Shutter - app for ScreenSHot

SImpleScreenRecorder - app for recording video from Desktop

VidCutter - cut and merge video

deluge - torrent client 

Qmpp - Winamp for Ubuntu
https://vitux.com/how-to-install-qmmp-a-winamp-alternative-on-ubuntu/

Winff    FLAC-mp3Convertor: 
https://askubuntu.com/questions/822342/how-to-install-winff
============
sudo apt-get install winff libavcodec-extra
sudo apt-get install synaptic
====================

Liferea  - rss agregator

Double Commander  - apt install doublecmd-gtk

jacktutorial.com
https://www.jackrutorial.com/search/label/java%2010