Software Development6 min read
Tag · 10 articles
Database Articles and Guides
At the heart of every application is a database where data is stored in an orderly way. In the articles under this tag we cover relational and document-based databases, basic SQL queries, MySQL and PostgreSQL setups and the use of data in AI projects. Every article offers step-by-step recommendations you can apply, common mistakes, real examples and links to our related service pages, so you can put what you read to work right away.
Software Development6 min read
Software Development6 min readWhat Is the Difference Between SQL and NoSQL?
We explain how relational and document-based databases work, the differences between MySQL and MongoDB, and which one stands out in which scenario.Read the article
Software Development6 min readHow Does the Custom Software Development Process Work?
We explain in plain language the stages of a custom software project, from analysis to testing and going live, and what is expected from the business at each step.Read the post
Software Development6 min readWhat Determines Software Cost?
We explain how scope, integration, team and maintenance items shape the software budget, along with ways to compare quotes correctly.Read the post
Artificial Intelligence6 min readWhat Is RAG? AI That Works with Your Company Data
We explain the RAG architecture, which lets AI produce accurate answers from your own documents, with its components, setup steps and common mistakes.Read the article
Setup Guides6 min readInstalling Python: pip and Virtual Environments
We explain how to install Python correctly with the PATH setting, manage packages with pip and create a separate venv virtual environment for each project on three operating systems.Read the article
Setup Guides6 min readComposer Setup and PHP Settings
We explain how to install PHP with the right extensions, manage dependencies with Composer and set up a tidy project structure with PSR-4 autoloading.Read the article
Setup Guides6 min readXAMPP Setup: PHP and MySQL Locally
We explain how to set up an Apache, PHP and MySQL environment on your computer with XAMPP, open your first PHP page and solve common port and startup errors.Read the post
Setup Guides6 min readMySQL Setup and Your First Database
A step-by-step guide to installing the MySQL server on three operating systems, defining secure users and permissions, and creating your first database and table.Read the post
Setup Guides6 min readInstalling PostgreSQL and Basic Settings
How to install PostgreSQL on Windows, macOS, Ubuntu and Docker, and get started with pgAdmin, creating roles and databases, and basic psql commands.Read the articleCategories containing this tag