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Hi, I am Lazarus Lazaridis and this is my personal blog with posts mostly related to programming.
And cats.

Added new section on the blog: "Humor" for programmers
Drawing my cat
My attempt to draw my cat that looks nothing like this.

Another Friday has arrived

How to write better emails
Tips for writing effective emails avoiding misunderstandings with examples from the software development world.

Pair programming

Monday Motivation
My look on Monday morning

How to remove duplicate lines from files preserving their order
How to remove duplicate lines of a file in Linux without sorting or changing their order (awk one-liner explained).

How to manage nested objects in Elasticsearch documents
How to add, update and delete nested objects in Elasticsearch documents using the Update API and painless scripts.

Monday. Again.

How to alias and navigate to directories with autocomplete in Linux
A Linux shell script for registering directory aliases and navigating to them with tab completion.

Dockerizing a Rails application
A step by step tutorial to dockerize a Rails application and run it in Docker with PostgreSQL and Redis.


Displaying posts 11 - 20 out of a total of 65.