Date Posted: 17-03-2017 Docker is a most handy devops tool used nowdays. In this post, we explains few things about docker starts from installation. We tested docker on ubuntu machine. The docker command whatever we deals in the post will be same all linux flavors. Installation and few other command… Continue Reading Overview of Docker|Docker Commands

Date Posted:21-03-2017 Normally, we requires multiple domain names or wildcard domain name (*) or  www  points to same directory. In apache, we use ServerAlias to achieve the same. In this post, we will explain on how to add Serveralias on Nginx webserver. If nginx is not installed, please follow the… Continue Reading Setup ServerAlias on Ngnix Webserver(Alias domain name )

Date Posted: 17-03-2017 There are few scenarios where we have no control over wordpress admin panel due to various reason. In such cases, if we want to change themes, here is the easy way to change the theme from backend. Assumption: WordPress installation Server SSH access or PhpMyadmin access or… Continue Reading Change wordpress themes from backend

Date Posted: 17-03-2017 This post assumes that wordpress already installed. If server is fresh and it doesn’t have webserver or database server, follow the below post to install wordpress. Install Nginx, PhpFpm and MariaDB The webserver, database server can be anything other than nginx and mariadb. Implementation: Let’s assume the… Continue Reading Change wordpress site URL on backend(Mysql, Mariadb)

Date Posted: EFS is a aws service which is similar to NFS service where we can add a single disk across multiple servers. The advantage of using EFS is we dont have to worry about data storage. Limitation: EFS has a limited to few regions as of now and it… Continue Reading Working with EFS (Elastic File System)

Date Posted:13-03-2017 Ajenti is a open source control panel which works with java. The beauty of the control panel is it will auto discover the application and display it on the control panel. It also has option to install services in it. Assumption: Ubuntu Host. In this post, we use… Continue Reading Install Ajenti Control Panel

Date Posted:11-03-2017 In this post, we deals with how to redirect all non www request to www request. If nginx is not installed, follow the posts. Ubuntu 16.04 Centos 7 Implementation: If you followed the above posts, the default location of nginx configuration is /etc/nginx/sites-enabled/default. Open nginx configuration and add the… Continue Reading Redirect non www request to www nginx

Date Posted:09-03-2017 There are multiple ways to perform load testing of webserver and websites. Most commonly used load testing are jmeter and ab benchmarking testing. We are going to explain on how to perform ab benchmarking load testing on a website. Assumption: We will perform ab benchmark testing on Ubuntu… Continue Reading Ab Benchmark utility to perform Load Testing

Posted Date:04-03-2017 In this Post we will explain how to validate html/php forms using jquery validator. First we will made a simple validation form using JQuery. Step 1: Include jQuery And Validation Plugin Create a new HTML file named index.html and include jQuery before the closing body tag: Step 2:Create the HTML… Continue Reading Simple form jquery validation in php

Date Posted:05-03-2015 This post explains on how to redirect all http request to https on nginx server which are behind load balancer. Assumption: Ubuntu or Centos Nginx Webserver- If nginx is not installed on the serer, refer the following URL to install. Implementation: Let’s assume that the server has only… Continue Reading Redirect http to https on nginx behind load balancers