Archive for 2017

Systemmd Replacement of Upstart on Ubuntu 16.04

This article explains , explains and gives you an example of systemmd system service on ubuntu 16.04 Read more »

Various queries in mongo db

This article explains, advanced queries in mongo db such as list queries, aggregation in mongo db . Read more »

Rabbitmq Set Up

This article explains about , how to install and set up rabbitmq on ubuntu Read more »

Mongo DB Basics

This article gives you an intro into no sql database mongo and explains it's basics Read more »

How to resize Image using nginx?

This article explains about, image filter module in nginx and also resizes images using that module Read more »