Friday, December 6, 2019

How To Install Redis on Ubuntu 16.04

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Redis is an open source in-memory key-value store known for its performance and flexibility. Redis has built-in replication and can be set...

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...

Queue up multiple instances of a shell script

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In this post, I am going to show you how to queue up multiple instances of a shell script so that only...

Linux find examples

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The Linux find command is a very helpful and frequently used command. It is used to locate files and directories. It allows...

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...

Start a script on boot using systemd

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In this post I am going to show how easy it is to setup a service or script to start when a...