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https://atom.io/ Atom is a text editor that's modern, approachable, yet hackable to the core—a tool you can customize to do anything but also use productively without ever touching a config file. Atom not appearing on Start Menu (or anywhere) on Windows 10 after the first install. atom.exe  can be found on this location:  C:\Users\USERNAME\AppData\Local\atom C:\Users\bumka\AppData\Local\atom Best extensions or packages for Atom editor 1. https://atom.io/packages/browser-plus 2.w3c validation 3.IDE-PHP Package

Anbox puts the Android operating system into a container, abstracts hardware access and integrates core system services into a GNU Linux system. Every Android application will behave integrated into your operating system like any other native application. To install open terminal and paste it snap install --classic anbox-installer && anbox-installer to open open terminal and paste  anbox session-manager TO install apps sudo apt-get install android-tools-adb android-tools-fastboot After that,its easy to install or uninstall Android apps with just donwload the app which you want to install and then open terminal and browse that download folder by typing cd Downloads then type adb install full file name with.apk

Java Networking -- Socket Server socket class: ServerSocket wait for requests from clients. after a request is received, a client socket is generated. Client socket class: Socket an endpoint for communication between two apps/applets. obtained by contacting a server generated by the server socket Communication is handled by input/output streams. Socket provides an input and an output stream.                                                                                Assignment -1 How to dual boot windows pc with Linux What is Dual Booting? Dual-booting means having two operating systems on a computer at the same time. You can call it multi-booting if you have more than two operating systems. For example, I've Windows 7, Kubuntu and Fedora installed in 3 different partitions in my laptop. When you dualboot, you can choose what operating system to choose when you start your computer. How it works? Dual booting requires a p

in shell programming # is a single line comment. for comments. There is no dedicated multi-line comment mechanism in shell that is analogous to the slash-star /* */ form in C -like languages. echo HELLO WORLD! #Add mul sub and div echo enter first number read a echo enter second number read b add=`expr $a + $b` sub=`expr $a - $b` mul=`expr $a \* $b` div=`expr $a / $b` echo addition is $add echo subtracion is $sub echo multiplication is $mul echo division is $div #Largest of three numbers echo enter three numbers read a read b read c if [ $a -gt $b ] && [ $a -gt $c ] then echo $a is greater fi if [ $b -gt $a ] && [ $b -gt $c ] then echo $b is greater else echo $c is greater  fi # Average of three number echo Enter three number read a read b read c sum=` expr $a + $b + $c ` avg=` expr $sum / 3 ` echo $avg # even or odd echo enter a number read n b=`expr $n % 2` i

How To Root Samsung Galaxy J7 SM-J700F Note: Make a backup of all files including APK, contacts, SMS etc.  A. Download tools 1. Odin3_v3.10.6.zip  (Unzip it) 2. Samsung Kies 3. twrp-2.8.7.0-j7elte.img.tar  (Size 17.587MB, Don’t Extract it) 4. Super Su  (Don’t Unzip it) B. Enable Developer Option Go to Settings>>About Phone>> Then tap ‘Build number’ 7 times or until you get the message ‘You’re now a developer!’ Go back to Settings, choose ‘Developer options’. Find the ‘USB debugging’ option and enable it. In the ‘Developer Option’ you will also find the ‘OEM Unlocking’ option, just enable it. C. Install Samsung Kies or Driver Install the Samsung Kies and restart your PC, then connect your Samsung Galaxy J7 SM-J700F with USB cable. It will configure driver automatically. D. Transfer SuperSu Connect your phone to PC via USB Cable Transfer the SuperSu.zip file from your PC to the external memory of Samsung J7 (you can also copy to internal) E. In

http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html ORACLE SQL DEVELOPER status:Failure -Test failed:IO Error:The Network Adapter could not establish the connection open command prompt in admin mode then lsnrctl status lsnrctl start Global database name is SID and  host and port can be find from C:\app\admin\product\12.2.0\dbhome_1\network\admin\sample set ORACLE_SID=orcl sqlplus /nolog username :sys as sysdba or system  password you have entered during installation of oracle How to view properly in sql plus open sql plus and type set line 350; you can increase the value from 350 to as per your requirement. To view a table desc tablename; To view data inside a table select * from tablename; How to Delete a table drop table tablename; SQL Plus- no rows selected error;though the data has been inserted without any error solution you can tell SQL*Plus to autocommit your changes SQL