Quan Tong
"Life is all about sharing. If we are good at something, pass it on." - Mary Berry

fish shell - very high CPU usage

2021-07-30

Sometimes my Macbook is loud like a plow, and the culprit is usually docker. This time it’s different, top -u tells me that fish shell is taking up > 100% CPU.

I just switched from zsh to fish about a year ago after having problems with git completion.

My favorite feature about fish is probably autosuggestions. Normally, when I want to run a command again, I can control+R, type a few letters to select the command I want to run. With fish shell, I can type that command and then -> or control+F is fine.

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