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Learn how to remove passwords from PDF documents using the qpdf tool on Linux, making it easier to read protected files on devices like the Pocketbook Touch HD.

Understand the rising costs of maintaining legacy Amazon RDS systems and explore the new RDS Extended Support option for MySQL and PostgreSQL.

Learn how to create a virtual bookshelf on your Hugo site using the PaperMod theme, allowing you to organize and share your reading list with ease.

Learn how to automatically set the ’lastmod’ parameter in Hugo pages using Git modification dates to improve SEO and expedite search engine indexing.

Discover the current age and update status of various official Docker images, including CentOS, Ubuntu, and Debian, in the 2024 edition of this analysis.

Discover how Zed, a fast and efficient code editor built in Rust, aims to recapture the essence of Atom, with a focus on speed and customization.

Learn how to leverage extensive command history in Bash and Zsh to improve your efficiency and productivity in the terminal.

Learn how to add and optimize Mermaid diagrams in Hugo, enhancing your static site with dynamic and interactive diagrams.

Learn how to run x86-64 Docker images on Apple’s MacBook with M1/M2/M3 CPUs by setting the DOCKER_DEFAULT_PLATFORM environment variable.

Learn how to set up and use pre-commit hooks to automate tasks like linting, syntax checks, and optimizations for your Hugo blog.