Mac DNS for local development using dnsmasq *.dev domains
Setting up local .dev or .test domains on macOS using dnsmasq and custom resolvers.
Blog posts tagged
DEVOPS Page 4
SSL how to get an A+ rating with Nginx
Configuration guide for Nginx to achieve an A+ SSL rating, including cipher suites and Diffie-Hellman parameters.
copying directories between servers compressed
How to efficiently copy and compress directories between servers using tar and SSH pipes.
Find Out My Linux Distribution Name and Version
How to identify which Linux distribution and version you are running using terminal commands like lsb_release.
bash history
Tips for searching and using the Bash shell history interactively to improve command-line productivity.
Flushing the DNS cache on a Mac (OS X), Linux and Windows
Commands to flush the DNS cache on various versions of macOS (OS X), Linux, and Windows systems.
Global GIT ignore files
How to configure a global gitignore file to exclude .DS_Store and other system files on macOS.
Useful Unix find commands
A collection of useful Unix 'find' command one-liners for locating files by size, date, and type.