Insights for Entrepreneurs Who Are Going To Build a New POS System
An outdated POS system can slow down, become unresponsive, or lack modern payment processing and integration features. Learn when it’s time to upgrade or replace your system!
Articles about Development
How to Pre-populate Android Room Database on First App Launch
Learn how to prepopulate a Room database with a small data set on the first launch of a standalone app. This article provides a guide for achieving this without a backend.
All You Need to Know About Public & Private Blockchains
No matter your industry, you've likely heard plenty about blockchain and cryptocurrencies. Despite the buzz, this technology is still far from widespread adoption.
Do You Know How Hash Table Works? (Ruby Examples)
A hash table stores data in key-value pairs, providing constant O(1) time for lookup and insertion. This makes it highly efficient, raising the question of how this speed is achieved.
How to Leverage the Project Management Triangle
As a project manager, I often get requests like "Can you develop this app for a fixed price?". Clients usually have a rough idea of their needs but aren't sure about the details.
A Timeline of Everything We Know About Web Development
Web development has evolved from the Internet's origins in the 1960s to today's communication tool, with developers driving innovation every step of the way.
Big Data - The Perfect Aid for Mobile App Development
Smartphones and smart devices have simplified our lives, becoming indispensable. From shopping to finding transport, apps now handle tasks we once did manually.
React Native: Navigation, Offline Mode, Push Notifications
The right choice of navigation is a basis of designing applications on React Native. It defines the project structure. Let innovation drive your growth! 🚀
React Native: The Journey of a Beginner
React Native is a fast-evolving platform, with new versions quickly making previous ones outdated. Once a raw product, it now offers numerous plugins.
IT Duel 2017 Implementation - The Game Engine
In the previous articles of the series we decided on the required playground functionality and prepared a runtime infrastructure for game bots and sandboxes.
Knowledge Management across Agile Project Teams
If you own or work for a company, you’ve likely been asked if you are agile. Originally meant to improve software development, 'agile' is now the default model for teams.
IT Duel 2017 Implementation - DigitalOcean and Dokku Setup
In the first article, we covered the game rules and engine specs. Now, we’ll show how to use DigitalOcean and Dokku to let players write bots in various languages.