Programmer Humor

I am immune to /dev/sda for I only have nvme

This isn't programming, just someone who sucks at bash.

Having been in this situation (the only binary I could use was bash, although cd was a bash builtin for me), echo * is your friend. Even better is something like this:

get_path_type() {
    local item
    item="$1"
    [[ -z "$item" ]] && { echo 'wrong arg count passed to get_path_type'; return 1; }
    if [[ -d "$item" ]]; then
        echo 'dir'
    elif [[ -f "$item" ]]; then
        echo 'file'
    elif [[ -h "$item" ]]; then
        echo 'link'  # not accurate, but symlink is too long
    else
        echo '????'
    fi
}

print_path_listing() {
    local path path_type
    path="$1"
    [[ -z "$path" ]] && { echo 'wrong arg count passed to print_path_listing'; return 1; }
    path_type="$(get_path_type "$path")"
    printf '%s\t%s\n' "$path_type" "$path"
}

ls() {
    local path paths item symlink_regex
    paths=("$@")
    if ((${#paths[@]} == 0)); then
        paths=("$(pwd)")
    fi
    shopt -s dotglob
    for path in "${paths[@]}"; do
        if [[ -d "$path" ]]; then
            printf '%s\n' "$path"
            for item in "$path"/*; do
                print_path_listing "$item"
            done
        elif [[ -e "$path" ]]; then
            print_path_listing "$path"
        printf '\n'
        fi
    done
}

This is recreated from memory and will likely have several nasty bugs. I also wrote it and quickly tested it entirely on my phone which was a bit painful. It should be pure bash, so it'll work in this type of situation.

EDIT: I'm bored and sleep deprived and wanted to do something, hence this nonsense. I've taken the joke entirely too seriously.

Hmmm command not found, let me just try the same command a couple more times, this time it will work right?

In IT teaching users to actually read and understand errors is always an uphill battle.

You should all just use an immutable distro. Problemo solved-o.

/s

guix rollback

"gg" - dd

I see girls last tour, I upvote.

Empty $PATH.

.... but cd is a built-in

No problem, just tab complete your way around the filesystem.