Thursday, June 8, 2023

How To Install Redis on Ubuntu 16.04

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Updated on Nov 15th 2020 Redis is an open source in-memory key-value store known for its performance and flexibility. Redis has built-in replication and can...

mongodb replica set using docker compose

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In this post I am going to show how to setup a mongodb replica set using docker-compose for a development environment. This will allow...

ssh to host with frequently changing ip

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In my previous post here I shared how to start an EC2 server and then set DNS for it. So the DNS record for the...

mongodb replica set using docker compose – part ii

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In my previous post here I showed how to setup a mongodb replica set using docker-compose. While this worked fine for testing the database...

Linux Commands a to z

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I went for a technical interview yesterday, 1st Oct 2019 and I was asked a question, to name a Linux command for each of...

Start multiple python processes using supervisor

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In this post I am going to show how to start up multiple instances of a python app using supervisor on Ubuntu.  This will...