brew install cmatrix
==> Downloading https://ghcr.io/v2/homebrew/core/cmatrix/manifests/2.0
################################################################################################################################################# 100.0%==> Fetching cmatrix
==> Downloading https://ghcr.io/v2/homebrew/core/cmatrix/blobs/sha256:68d9ab783759a41f8c263c9b1d63e77056978571e738018a45ce1e3f7d9a48d7
################################################################################################################################################# 100.0%==> Pouring cmatrix--2.0.sonoma.bottle.tar.gz
🍺 /usr/local/Cellar/cmatrix/2.0: 10 files, 77KB
==> Running `brew cleanup cmatrix`...
Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
cmatrixを使う
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cmatrix
か、かっこいい・・・！
ヘルプを見てみるといろいろオプションがあるので使ってみる。
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cmatrix --help
Usage: cmatrix -[abBcfhlsmVx][-u delay][-C color] -a: Asynchronous scroll
-b: Bold characters on
-B: All bold characters (overrides -b) -c: Use Japanese characters as seen in the original matrix. Requires appropriate fonts
-f: Force the linux $TERM type to be on
-l: Linux mode (uses matrix console font) -L: Lock mode (can be closed from another terminal) -o: Use old-style scrolling
-h: Print usage and exit
-n: No bold characters (overrides -b and -B, default) -s: "Screensaver" mode, exits on first keystroke
-x: X window mode, use if your xterm is using mtx.pcf
-V: Print version information and exit
-u delay (0 - 10, default 4): Screen update delay
-C [color]: Use this color for matrix (default green) -r: rainbow mode
-m: lambda mode
虹色+太字での実行
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cmatrix -rB
manを見てみる
cmatrixの実行中に下記のキーを押すことで、色々な変化が楽しめるようだ。
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KEYSTROKES
The following keystrokes are available during execution (unavailable in -s mode) a Toggle asynchronous scroll
b Random bold characters
B All bold characters
n Turn off bold characters
0-9 Adjust update speed
! @ # $ % ^ & ) Change the color of the matrix to the corresponding color: ! - red, @ - green, # - yellow, $ - blue, % - magenta, ^ - cyan, & - white, ) - black.
q Quit the program
