Igor KhomenkoinSAMA communicationsDeploying SAMA chat server stack: a comprehensive guideIn the world of modern communication, real-time messaging has become an integral part of our daily lives. Whether it’s for personal use or…3 min read·Oct 11, 2023----
Igor KhomenkoinSAMA communicationsSAMA: chat server tech stackIn the world of real-time communication, chat servers play a vital role in connecting people across various platforms. To build a robust…5 min read·Jun 7, 2023----
Igor KhomenkoХоменко Клим Парфирович: чорна піхота, 3 місяці на фронті, братська могила.Кожна людина упродовж усього свого життя шукає відповідь на питання яка її місія у цьому житті та чому вона з’явилась саме в цей час…6 min read·May 8, 2023----
Igor KhomenkoinSAMA communicationsIntroducing SAMA — Simple but Advanced Messaging Alternative chat serverIf you’re tired of using complicated chat servers with too many features that you don’t use, or if you’re looking for a more intuitive…3 min read·Mar 15, 2023----
Igor KhomenkoA quick step-by-step guide on how to run Rails app on Digital OceanToday I forgot my SSH user name of my Personal page app written in Rails and hosted on Digital Ocean . Spent 30 mins of trying different…2 min read·Aug 6, 2018--1--1
Igor KhomenkoinMongoDB CowboysTroubleshooting MongoDB 100% CPU load and slow queriesUPD: it’s recommended to check the Monalize tool as for the automated way of issues finding…6 min read·Nov 16, 2017--7--7
Igor KhomenkoRails: make sure you have proper DB indexes for your model’s unique validationsIn this article I’m going to explain you what performance issues you may have when use unique validations in Rails models.4 min read·Sep 13, 2017--5--5
Igor KhomenkoHow to validate Firebase ID token in RubyRecently our team received a task to integrate user authorisation via Firebase phone auth. A quick investigation of Firebase product…3 min read·Jul 28, 2017--3--3
Igor KhomenkoinDev TutorialsRun Node.js Facebook Messenger Chat Bot on AWS LambdaUPD: This guide has been updated on April 23, 2017, after the latest AWS/Facebook updates.7 min read·May 6, 2016--18--18
Igor KhomenkoHow do Chat Bots platforms work: technical overview of Microsoft Skype, Slack, Facebook Messenger…Chatbots rise, and the future may be ‘re-written’3 min read·Apr 13, 2016----
