Aleksandar is accomplished individual with a strong background in Java (20+ years in IT business). He believes in the power of the Internet, have a desire to learn more and to also be involved in its future development. He is also goal oriented, analytical and sharp individual with a lot of energy and also spread that inspiration among his co-workers. Coming from city of Novi Sad, one of the biggest IT development center in Serbia, Aleksandar has been working in various environments. His professional career starts as desktop application developer using Delphi IDE, and in 2007. joined international company Levi9 as Java Web developer. As from 2015. actively learning and helping clients to prepare and adopt for The Cloud. In 2017. joined NovaCode d.o.o. where he works nowadays as Software Architect. In private life husband, father of 2: boy and little girl, likes to play table tennis.
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Sep 16, 2024 · 3 min read · This is the famous Rembrandt painting - “Syndics of the Draper’s guild”. Image is courtesy of Wikipedia. But why I’m starting this blog post about AI with this image? And what it has to do with this topic at all? During my research and extensive read...
Join discussionDec 24, 2023 · 7 min read · What is Retrieval-Augmented Generation (RAG)? Before we dive into discussion weather RAG will be a big thing of year 2024, let's take a step back and do a brief intro of what RAG is. Pre-trained large language models (LLMs) have been shown to store f...
Join discussionNov 29, 2023 · 9 min read · Disclaimer: At the moment of writing this article the current version of Elasticsearch is 8.11.1. I've been using Elasticsearch for some time, both in production and development. I've been actively working with this search engine I would say almost 4...
Join discussionSep 27, 2023 · 4 min read · Let's start with the already prepared AWS CloudFormation template, that will create an EC2 instance. Usually, I start by using t3.small (vCPU: 2, Memory: 2GiB). Deployment will be performed in the existing Default VPC and using one, random AZ. Once t...
Join discussionSep 22, 2023 · 6 min read · Created EC2 instance AMI Linux based on CloudFormation template. Connect to EC2 instance using SSH $ sudo yum update Last metadata expiration check: 0:02:36 ago on Thu Sep 21 15:49:01 2023. Dependencies resolved. Nothing to do. Complete!...
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