Error on Mac / Linux : Zsh: command not found diff-so-fancy

It looks like you are trying to run a command that your system cannot find. This can happen for a few reasons:

You might have mistyped the command name. Make sure you are typing the command correctly and that it is spelled correctly.

The command might be located in a different directory than the one you are currently in. In this case, you will need to specify the full path to the command or add the directory where the command is located to your PATH environment variable.

The command you are trying to run might not be installed on your system. In this case, you will need to install the command before you can use it. Try this command:

Brew install diff-so-fancy

How to Fix Zsh Command Not Found Error on macOS?

Other errors on Mac / Linux :

Command not found dtm
Command not found libbitcoin-explorer
Command not found adplug
Command not found pastebinit
Command not found mono-libgdiplus
Command not found c
Command not found imath
Command not found cppunit
Command not found blazeblogger
Command not found faac
Command not found links
Command not found mlton
Command not found sbtenv
Command not found sd
Command not found libu2f-host
Command not found osm-pbf
Command not found lanraragi
Command not found calc
Command not found homeworlds
Command not found zstd
Command not found gnome-autoar
Command not found help2man
Command not found sdl2_net
Command not found stubby
Command not found ccfits
Command not found opentracing-cpp
Command not found siril
Command not found bit
Command not found protobuf@3
Command not found ejabberd
Command not found box2d
Command not found ocaml-num
Command not found pacparser
Command not found hadolint
Command not found packetq
Command not found zsh-syntax-highlighting
Command not found uutils-findutils
Command not found postgresql@14
Command not found skafos
Command not found libxmi
Command not found grpc
Command not found ripsecrets
Command not found redis@3.2
Command not found libstatgrab
Command not found fruit
Command not found nerdctl
Command not found oauth2_proxy
Command not found git-test
Command not found nudoku
Command not found pari-galpol
Command not found wayland
Command not found vice
Command not found shfmt
Command not found pioneers
Command not found t-completion

Zsh: command not found diff-so-fancy

How to Fix Zsh Command Not Found Error on macOS?