Build a Chatbot Based on Your Own Documents with ChatGPT | Step-by-Step Guide

With an AI chatbot, you can have a stimulating conversation partner to challenge your ideas and discuss completely new concepts! I’ve been using ChatGPT for some time now — not just to informally converse but also explore some interesting thoughts. Although the novelty factor may diminish after awhile, its potential shouldn’t be underestimated; it’s even […]

Flutter – Getting Started – Install flutter on Windows

Step-by-step tutorial of how to download and install Flutter on Windows, Linux and Mac OS. Flutter is an open source framework by Google for building beautiful, natively compiled, multi-platform applications from a single codebase. Prerequisites Operating Systems: Windows 7 SP1 or later (64-bit), x86-64 based. Disk Space: 1.64 GB (does not include disk space for […]

How to share a git stash with another developer or yourself to another machine

Are you a web developer or software engineer looking for an easy way to share your git stashes with another user, or even from one machine to another? If so, this blog post is perfect for you! Here we’ll explore the steps needed to successfully and securely share a git stash with someone else. We’ll […]

Steps to Improve Performance and Security of Nginx Web Server

Intoduction Nginx is one of the most popular and fastest growing open source web servers in the world. Compared to apache is more resource-friendly, it can be used as a web server, reverse proxy, load balancer, mail proxy and HTTP cache. According to Gartner, misconfigurations is the reason for most breaches. Is critical to understand […]

Terraform – Getting Started – Install Terraform on Windows, Linux and Mac OS

Step-by-step tutorial of how to download and install Terraform on Windows, Linux and Mac OS.   Terraform is distributed as a binary package for all supported platforms and architectures and must first be installed on your machine. Check out the releases CHANGELOG for more information on the latest release and choose the version that is required for your Operating […]

Για ‘σένανε μιλώ, Άγιε μου Αμβρόσιε – For you I speak, My Saint Ambrosius

Lyrics: Vasos Koupparis Μια φορά και ένα καιρό,σε ένα όμορφο χωριό, Αύγουστο καιρό,οι κάτοικοι του εκδιωχθήκαν,και οι ξένοι κατοικήσαν. Για ‘σένανε μιλώ, Άγιε μου Αμβρόσιε,με τα χρυσά σου μήλα,που ποτέ μου δεν σε γνώρισα,μα μια φορά σε γεύτηκα. Τώρα τα χρόνια πέρασαν,και ακόμα είσαι μόνος,και τα παιδιά σου χάθηκαν,στα ξένα έχουν μείνει. Πληγώθηκες, μαράνθηκες,γκρεμίστηκες και […]