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Why Using Rust Can Make Our Software Better and Safer

By |2024-07-19T11:10:33+00:00October 3rd, 2023|Blog|

We always want to use the best programming language to make great software. Rust is known for being really safe, meaning it helps prevent crashes and keeps our software secure. Why Rust: Known for memory safety which means fewer crashes or vulnerabilities Example 1: Money Transactions Imagine that Optimum has to manage crucial financial transactions.

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Explaining Software Architecture Through The Library Analogy

By |2024-07-19T10:54:17+00:00October 2nd, 2023|Blog|

Introduction Software architecture might seem like a complicated subject, but when you think of it as organizing a library, it suddenly becomes more relatable and easier to understand. Just like how the sections, catalog systems, and labels in a library help you find the book you're looking for, good software architecture helps developers create better,

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Mobile Applications – an important tool for modern businesses

By |2024-11-01T12:15:19+00:00September 26th, 2023|Blog|

  Just 15-20 years ago, the concept of a "mobile application" would have left the owner of a cell phone puzzled. Back then, mobile devices were primarily for making calls, sending texts, and playing basic games. However, even those simple games could be considered early versions of mobile apps. Fast forward to today, and mobile

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PM2 cluster mode with Node.js

By |2024-07-19T12:04:48+00:00June 9th, 2023|Blog|

PM2 cluster mode with Node.js Node.js has become very popular due to its support for microservices. It can handle many connections concurrently and offers scalability for your application. Node.js is a JavaScript runtime that allows you to execute client-side and server-side code using JavaScript. Node.js runs in a single thread only, which handles all the

How ChatGPT Can Help Developers To Boost Productivity

By |2024-07-19T11:19:55+00:00April 21st, 2023|Blog|

ChatGPT is a powerful tool that can greatly benefit IT specialists and software developers, boosting their productivity and streamlining their workflows. In this article, we will explore how ChatGPT helps developers in their work by providing practical examples of its usage. Check our suggestions on how to make your prompt to ChatGPT better and get the most out of it.

How ChatGPT helped me with upload in Rust

By |2024-07-19T11:33:50+00:00April 12th, 2023|Blog|

Greetings dear readers! The name's Vasili, and I'm the tech lead at the rad Optimum Web. When I'm not busy saving the digital world, I love diving headfirst into the latest and greatest technologies, conducting epic research, and embarking on daring tech experiments Today I would like to share a case that is interesting in

Shared storage volumes in Docker Swarm

By |2023-04-13T18:44:32+00:00January 19th, 2023|Blog|

Docker Swarm is a native clustering tool for Docker. It allows you to create a cluster of Docker hosts and schedule containers across the cluster. One of the key features of Docker Swarm is the ability to share storage volumes across multiple containers and hosts. This can be useful in several scenarios, such as when

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Iterators in Rust. What are they, and how to iterate over a vector

By |2024-07-22T10:18:38+00:00January 16th, 2023|Blog|

Iterators in Rust are the objects that implement the Iterator trait and can be used to iterate over a collection of values. The Iterator trait defines several methods, including .next(), which returns the next value in the iteration, and size_hint(), which hints at the number of remaining elements.   Here's an example of using an

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