Friday, May 25, 2018

Use tabuler in Latex

A simple example which Use tabular for show Acronyms


\begin{tabular}{lcl}

\\IJSE & - & Institute of Java and Software Engineering

\\POS & - & Point Of Sale

\\RMI & - & Remote Method Invocation

\\JVM & - & Java Virtual Machine 

\\AJAX & - & Asynchronous JavaScript and XML

\\CSS & - & Cascading Style Sheet

\\POJO & - & Plain Old Java Object

\end{tabular}

Wednesday, May 16, 2018

How to use laptop as monitor for Raspberry Pi

First you have to install and run x server on your laptop
  • Windows
  • install xming (you can Google xming, then download and install it)
  • Linux
  • use this code to install x server
     sudo apt-get install xorg openbox   
    
    

Then you have to connect the raspberry pi to your laptop
Click here to visit Connect raspberry pi to your laptop
remember to enable X11 forwarding on putty

use below code to start display server
startlxde  



now you can use laptop keyboard and mouse also working with raspberry pi

Wednesday, May 9, 2018

Connect raspberry pi to your laptop

create bootable SD card with rasbion os
change cmdline.txt file (SDcard/boot/cmdline.txt) like shown in below


  dwc_otg.lpm_enable=0 console=serial0,115200 console=tty1  root=PARTUUID=842e5dd5-02 rootfstype=ext4 elevator=deadline  fsck.repair=yes rootwait ip=192.168.1.200::192.168.1.1:$  

Install SD card to the raspberry pi


connect raspberry pi with laptop by using Ethernet cable


set ip of your ethernet cable is 192.168.1.201


install putty on your laptop
open putty
type ip as 192.1681.200 and connect


login as raspberry pi default user using
user name => pi
password => raspberry


now you have connect your raspberry pi to your laptop

i will explain how to get raspberry pi GUI to your laptop in my next post