Linux log files hold a wealth of information on system health, security, and performance. This guide demystifies log analysis, explaining where to find essential logs and how to use tools like ‘grep’ and ‘awk’ to pinpoint problems. Discover practical examples for spotting errors, investigating security concerns, and monitoring system behavior. Mastering log analysis transforms these data-rich files into an invaluable toolkit for any Linux administrator.
Docker Compose simplifies building and managing applications that rely on multiple containers. Learn how a docker-compose.yml file defines dependencies and interactions between services like databases, web servers, and message queues, enabling seamless development, testing, and deployment workflows.
Delve into the heart of mechanical keyboards – the switches. Uncover the secrets of linear, tactile, and clicky switches. This guide demystifies actuation force, travel distance, and sound profiles to help you find the perfect switches to match your typing and gaming needs.
Doxygen is a documentation generator that extracts comments from source code and generates documentation in various formats. This post shows how to use it in Docker.
Recently I got Tmobile home internet to replace my Optimum cable internet. It was working fine but for the past few days, I keep getting errors when trying to play any games. Error 0x000009D The first error I got was 0x000009D whenever launching a game. I haven’t found a fix for this one, but using…
New York attorney general’s office is investigating Facebook for harvesting the email contacts of about 1.5 million users without their consent. “Facebook has repeatedly demonstrated a lack of respect for consumers’ information while at the same time profiting from mining that data.” – New York Attorney General Letitia James The social network confirmed in April…
