linux{.chapter}

content

• apt-get package management
• Backup multiple remote folders with rsync
• Backup remote folders with rsync
• Bash for Windows User
• bg,fg: background and foreground!
• chmod - and the magic of file permissions
• Colored output with bash
• Convert excel spreadsheet to csv on linux (xlsx to csv)
• Copy files from A to B -- recursively -- on linux bash ubuntu wsl
• Count all files in a directory, recursively
• Create new user, to use a public key
• Cron and crontab
• cron.daily, cron.hourly etc
• Delete files older than 90 days
• Developing .net core app and deploying to linux at digital ocean
• dpkg was interrupted, you must manually run 'sudo dpkg --configure -a'
• Edit files in linux (mostly for beginners)
• Get (or list) processes
• Getting started with awk
• How do I check a DNS record?
• How much memory is free?
• How to edit a file in linux
• How to enable Brotli compression in nginx on ubuntu
• How to find files with Spaces in their name
• How To Secure Nginx with Let's Encrypt on Ubuntu 16.04
• list jobs in 'fg' 'bg' foreground and background
• ls when files have leading dash
• Make Deep Directory, Recursive, As Needed
• Nano
• nginx - a web server
• Profiles
• Reboot linux
• Rename files with mv command
• Secure Copy (scp)
• SSH to a linux machine from windows
• sudo
• Supervisor: it keeps your app running
• SystemD: the basics
• To find the IP Address of a linux machine
• ufw: Uncomplicated Firewall... how do we set that up?
• Use nginx to redirect www and non https to bare https
• Use whois on linux to see if a domain is registered (and other uses)
• What version of ubuntu am i running?
• What's in /bin
• wkhtmltopdf on ubuntu headless