The following code in the .bashrc file should initialize an anaconda environment. Just remove them.
# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/Users/proshore/opt/anaconda3/bin/conda' 'shell.zsh' 'hook' 2$
if [ $? -eq 0 ]; then
There exists millions and millions of programs out there in the world. Some work on Linux, some work on macOS - some work both places.
No-one has or could have a complete list of such programs.
The list you have of programs not available on macOS does not seem to be entirely correct either. A watch program is indeed included in the default macOS installation....