Nano tip!

Tired of getting Error writing ... Permission denied when you forget to type sudo using nano? Don't want to waste time retyping changes or moving it to and from temporary file? Copy this handy function to your .bashrc to automatically use sudo if file requires higher permissions.

Same for Fish shell

More handy bash stuff here.

#Linux #Tip

Hello

Hello, my name is Dmitry, I'm software developer and this is my blog. My passions are minimalism and continuous improvement¹. Most interesting things I've done are rugged Raspberry Pi laptop (and other gadgets), collection of useful scripts for Linux users and Fish shell config.

I write about awesome or useful technical stuff I encounter. Also I'll share lots of useful tips. Picked name 'Developer Run' since I'll write notes on the run. I also enjoy running and always pick bad names in general. For updates, subscribe to RSS, Twitter, Mastodon or Pinterest.

This is static blog generated by bunch of Regexes hosted on Cloudflare pages for free, because I have strong belief that thats how blogs should function.