Oliver Bennet articles - 58 total
Automate Repetitive Tasks: Creating Bash Scripts for Everyday Use 🚀
Did you know? IT professionals spend a significant portion of their time on repetitive tasks. Imagine...
Bash Basics: A Beginner’s Guide to Shell Scripting
Did you know that over 90% of the world's supercomputers run on Linux. Behind the seamless...
Automating Network Devices with Python and Netmiko: A Comprehensive Guide
Introduction: The Real-World Impact of Network Automation In a 2023 report by Gartner,...
🚀 Top 10 sed Command Use Cases + 5 Real-Life Scenarios!
The sed command is a game-changer for Linux users! Whether you're a sysadmin, developer, or...
🔐 Why Your Team Needs Passbolt for Password Management
Managing passwords across teams can be challenging, especially when security is a top priority....
🎯 Master Wireshark: 15 Essential Filters for Cybersecurity Professionals
Wireshark is a must-have tool for network analysis, but mastering its filters can take your skills to...
Essential Linux Text Manipulation Tools: cut, sort, uniq, tr 🛠️
Linux's text processing commands are the Swiss Army knives for developers and sysadmins. In this...
What's a Quickie Post?
A Quickie Post is a new, concise way to share quick tips, code snippets, or random thoughts on...
Linux Kernel 6.12: A Quantum Leap in Performance and Features
Linux Kernel 6.12 is a significant release that brings a plethora of enhancements, new features, and...
Prometheus 3.0: A Quantum Leap in Monitoring
Prometheus, the open-source systems monitoring and alerting toolkit, has long been a favorite among...
🎉 Dive into Python 3.13: New Features, JIT Compiler, Free threading & Installation Guide! 🎉
Introduction: Hey, Python enthusiasts! The long-awaited Python 3.13 release has arrived,...
25 Advanced Bash Commands Every Linux User Should Know
For Linux users aiming to maximize productivity, mastering advanced Bash commands is essential. These...
Automate Database Backup with Bash, Python, and PowerShell
Backing up databases regularly is essential for data recovery and continuity. In this guide, we’ll...
Top 10 SED Use Cases Every Linux User Should Know
The Stream Editor (sed) is one of the most powerful text-processing tools in Unix and Linux. With...
Automated Log Analysis and Reporting with Python, Bash, and PowerShell
Log files provide crucial information about system performance, security, and application issues, but...
I Started Learning Docker a Year Ago, Now I make my Own Containers.
In today’s tech-driven world, Docker has become a must-know technology for developers, system...
Essential Kubernetes Concepts Explained: Pods, Namespaces, ConfigMaps, Ingress, and Deployments
Introduction Kubernetes has become a powerful tool for automating the deployment, scaling,...
10 Essential Linux Commands Every Site Reliability Engineer (SRE) Should Know
Introduction In the role of a Site Reliability Engineer (SRE), knowing the right Linux...
Automating Backup and Restore Processes with Python, Bash, and PowerShell
In the world of IT, backups are a lifeline. Losing critical data can bring entire systems down,...
10 Bash Commands Every Sysadmin Should Know
Introduction As a system administrator, mastering Bash commands is essential for managing,...
Mastering Bash: Essential Commands for Everyday Use
Bash, the Bourne Again Shell, is a powerful tool for interacting with your Linux system. Whether...
Automating Server Health Checks with Python, Bash, and PowerShell
In today's fast-paced IT landscape, maintaining server uptime is crucial for system administrators...
DevOps Fun Facts That Will Make You LOL (or at Least Smirk!) 😂
DevOps: Where Everything is ‘Automated’… Until It’s Not! 🤖💥 Sure, automation makes life easier—until...
How to Install Prometheus and Grafana using Docker
Learn how to install Prometheus and Grafana using Docker on Ubuntu in this easy-to-follow,...
Did You Know? Prometheus Doesn’t Support Built-In Data Deletion!
One surprising fact about Prometheus is that it doesn't support manual deletion of specific data...
10 Fun Facts You Didn’t Know About Grafana: The Ultimate Visualization Tool
What is Grafana? Grafana is an open-source analytics and interactive visualization...
10 Fascinating WordPress Facts Every Developer Should Know
WordPress has been around for over two decades, evolving from a simple blogging tool to the most...
Python vs. JavaScript: A Comprehensive Comparison of Flexibility and Use Cases
When it comes to programming languages, Python and JavaScript are two of the most popular, widely...
Python vs. JavaScript: A Comprehensive Comparison of Flexibility and Use Cases
When it comes to programming languages, Python and JavaScript are two of the most popular, widely...
Did You Know? Prometheus Can Scrape Itself for Monitoring!
A little-known fact about Prometheus is that it can actually monitor itself! By default, Prometheus...