How to install Apache webserver on Ubuntu ?

The Apache HTTP Server is a open-source HTTP server for modern operating systems including UNIX and Windows. Apache provides a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards. This post details, how you can install and setup the apache webserver on Ubuntu. Install Apache Webserver $ sudo … Read more

How to configure static IP address on Ubuntu Linux

Sometimes when you are accessing one machine remotely or from same LAN but from another machine and if your machine which you are trying to access has DHCP enabled, it may get assigned different IP address everyday and you will always need to check IP address of that machine before you try to access it. … Read more

How to Install Apache Tomcat on Ubuntu

$ sudo apt-get install openjdk-8-jdk Downoad apache tomcat 8 from website https://tomcat.apache.org/download-80.cgi , this can be downloaded as below, $ wget -c https://mirrors.estointernet.in/apache/tomcat/tomcat-8/v8.5.53/bin/apache-tomcat-8.5.53.tar.gz $ tar xvf apache-tomcat-8.5.53.tar.gz $ mv apache-tomcat-8.5.53 tomcat Now, we need to export the following parameters, for this we can create the script as, $ vim setenv.sh we need to source the … Read more

How to create SSH Keys in Ubuntu / Linux ?

Linux/Ubuntu provide a command “ssh-keygen” to create ssh public/private keys. ssh-keygen generates, manages and converts authentication keys for ssh. ssh-keygen can create keys for use by SSH protocol version 2. The type of key to be generated is specified with the -t option. If invoked without any arguments, ssh-keygen will generate an RSA key. In … Read more

How to install docker on 32 bit Ubuntu ?

If you want to install docker on ubuntu, follow below procedure, $ sudo apt install docker.io $ sudo docker run –rm -it i686/ubuntu bash root@acac0f429e2e:/# Above two commands will install docker on 32 bit ubuntu and start the container, we can check the status as, $ sudo docker ps -l CONTAINER ID IMAGE COMMAND CREATED … Read more