Sometimes it’s hard to remember that artificial intelligence isn’t a human on the other side of the screen talking to us. The texts AI gives us are so full of personality, and after spending a few hours with it, it feels like it “creates” a personality we like. That’s so…
If you’ve ever lost an afternoon to SSL/TLS configuration, you’re in good company. That’s exactly why I put together this guide. In the following sections, we’ll configure Let’s Encrypt certificates using Certbot. Since Let’s Encrypt provides certificates free of charge, there’s no reason to leave a website unencrypted. We’ll automate…
In this lab, we will cover the step-by-step process of installing, configuring, and applying initial performance tuning to PostgreSQL running on Oracle Linux 8. This guide covers everything from initializing the data cluster to fine-tuning the parameters for a machine with 4GB of RAM and 2 CPUs. 1. Installation via…
Discover how to track and predict your Oracle database's storage needs with precision. This powerful PL/SQL script leverages AWR data to visualize tablespace growth patterns, helping you avoid storage-related outages and plan capacity with confidence. Perfect for DBAs who need to stay ahead of space management challenges!
Unlock SQL Developer's powerful DBA Reports feature to streamline your Oracle database monitoring. Learn which reports matter most for proactive database management and how to customize them for your environment.
Boost your Oracle DBA productivity with a one-click solution for navigating between pluggable databases. This interactive Bash script eliminates the tedious process of manually switching containers in Oracle multitenant environments. A small tool that makes a big difference in your daily workflow!
Struggling with Oracle mTLS configuration? This detailed walkthrough demystifies Oracle Wallet setup for secure, certificate-based authentication. Follow our step-by-step approach to implement mutual TLS between your database clients and servers.
Build a secure foundation for your online presence with this domain publishing guide. Learn how to choose the right provider, implement proper DNS settings, and establish essential security measures from day one. Create a professional web presence that's both accessible and protected.
At Hexacats, our whiskers twitch at disorganized knowledge! Discover why we're passionate about documenting everything from onboarding guides to deployment steps in BookStack. This purr-fect documentation platform keeps our technical processes organized so we can focus on what cats do best ...being curious and solving challenging problems.
Explore the power of Oracle 23ai Free on Arm-based Linux in this hands-on guide. Learn how to install, configure, and leverage the latest AI-driven features of Oracle's newest database release. Perfect for developers and DBAs looking to experiment with cutting-edge database technology without licensing costs!
