Luís Ventura

Luís Ventura

Principal Engineer at Codacy. Enjoys playing around with new technologies and building things with them.

application security
Application Security: A Complete Guide
In 2023, the average cost of a data breach reached $4.45 million, the highest in seven years. With cyber threats becoming more sophisticated and the...
dynamic application security testing (DAST)
Dynamic Application Security Testing (DAST): A Complete Guide
According to research by Statista, over 353 million individuals were impacted by data breaches and leaks in 2023 alone. Many of these breaches stem...
OWASP Top 10
OWASP Explained: Secure Coding Best Practices
From global finance to daily communication, software underpins every aspect of modern life. That's why a single data breach can shatter user trust,...
10 Common Programming Errors and How to Avoid Them
Famed American computer scientist Alan J. Perlis once joked, "There are two ways to write error-free programs; only the third one works."
clean code
What Is Clean Code? A Guide to Principles and Best Practices
Writing code is like giving a speech. If you use too many big words, you confuse your audience. Define every word, and you end up putting your audience...
PostgreSQL: How to update large tables
Updating a large table in PostgreSQL, an advanced open-source database management system, is not straightforward. If you have a table with hundreds of...
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