IPtables – How to block and unblock IP Addresses in Linux
Updated 14th December 2023
Not long ago, I noticed some strange activity on a server I manage. The server, running Ubuntu 22.04, was receiving high volumes of traffic from a single IP Address. After some investigation, I decided the activity resembled that of web scrapping, so I decided to block the IP Address. Iptables or ufw I hear you
Find php.ini on Apple Silicon installed with Homebrew
Updated 1st October 2023
Are you having trouble finding your php.ini file which was installed locally with Homebrew? Packages installed with Homebrew can be installed in different locations making it hard to find, especially if you are on new Apple Mac running Apple’s Silicon chips. Here, I will show you home to locate your locally installed php.ini file installed
SOLID Principles of Object-Oriented Design
Updated 16th August 2022
When building software it’s important to follow best practices and adhere to principles set out by industry leaders. In this post, we will explore the SOLID Principles. SOLID stands for: S – Single-responsibility principle O – Open-closed Principle L – Liskov Substitution Principle I – Interface Segregation Principle D – Dependency Inversion Principle Great! But
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