Alt account of @Badabinski

Just a sweaty nerd interested in software, home automation, emotional issues, and polite discourse about all of the above.

  • 0 Posts
  • 16 Comments
Joined 5 months ago
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Cake day: June 9th, 2024

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  • It very definitely was 😅 The way that company used the satellite network was cool, don’t get me wrong. They would use it to push content out to all their stores with multicast which was really efficient with bandwidth. I loved it for that, but I hated interacting with it over unicast in any way, shape, or form. Horses for courses, as they say.


  • My pain tolerance for shitty input methods has been permanently warped after experiencing psychic damage from using Teamviewer to connect to a system over a very flaky HughesNet satellite link. I was working for a vendor that supplied a hardware networking box to a stupid retail company that sells food and shit. I just wanted to ssh to our boxen on a specific network so I could troubleshoot something, but the only way I could get to it was via putty installed on an ancient Windows XP desktop on the same network as our box that could only be accessed with Teamviewer. My favorite part of that was that the locale or something was fucked up, so my qwerty keyboard inputs were, like, fucking transformed into azerty somehow?? The Windows desktop was locked down and monitored to a tremendous degree, so I couldn’t change anything. The resolution was terrible, the latency was over a second, and half of my keyboard inputs turned into gibberish on the other side.

    Oh, and I was onsite at that same company’s HQ doing a sales engineering call while I was trying to figure out what was wrong. I spent 5 days sitting in spare offices with shitty chairs, away from my family, living that fucking nightmare before I finally figured out what was wrong. God damn, what a fucking mess that was. For anyone reading this, NEVER WORK FOR GROCERY/DRUG STORE IT. They are worse than fucking banks in some ways. Fuck.

    EDIT: also, I asked ‘why Teamviewer’ and the answer was always shrugs. This was before the big TeamViewer security incidents, so maybe they thought it was more secure? Like, at least they didn’t expose RDP on the internet…


  • 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.





  • Nah, the slow hop-hop-hop is like a jog. Mustelids can fucking zoom if they’re in danger or after prey. Like, even dopey-ass domesticated ferrets can get going pretty damn quick when they’ve been hurt or feel threatened. Nobody has posted what species of otter attacked this lady, but river otters can reach speeds of 47 kph (29 mph) on land. Sea otters are slow and fat, but these weren’t sea otters.

    You aren’t outrunning a pack of otters in a sprint. It’s no question that you could outrun them over a long distance, but mustelids are zoomy little fuckers.

    (note that I like mustelids and had 4 ferrets, so please don’t mistake my tone as being sour on them)

    EDIT: holy shit, ferrets can be bred and trained to run at like 22 mph. That’s insane!



  • The other person may have responded with a fair amount of hostility, but they’re absolutely correct. I run Kubernetes clusters hosting millions of containers across hundreds of thousands of VMs at my job, and OOMKills are just a fact of life. Apps will leak memory, and you’re powerless to fix it unless you’re willing to debug the app and fix the leak. It’s better for the container to run out of memory and trigger a cgroup-scoped OOM kill. A system-wide OOM kill will murder the things you love, shit in your hat, and lick your face like David Tennant licked Krysten Ritter.