𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍

       🅸 🅰🅼 🆃🅷🅴 🅻🅰🆆. 
 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍 𝖋𝖊𝖆𝖙𝖍𝖊𝖗𝖘𝖙𝖔𝖓𝖊𝖍𝖆𝖚𝖌𝖍 

Ceterum Lemmi necessitates reactiones

  • 4 Posts
  • 674 Comments
Joined 4 年前
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Cake day: 2022年8月26日

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  • If it was me (@piefed.zip), I didn’t change anything. I used the same character always had - it was the Icelandic thorn, provided by my mobile keyboard. I wasn’t even aware of the replacement feature until those release notes.

    I’m curious about why it was appearing that way. Granted, I used Piefed with three different devices around this time: a desktop, where thorn was an X compose character; Android, where it was from the Icelandic character set; and a Linux phone where I modified the keyboard and added thorn from the Unicode character on the Thorn Wikipedia page. I suppose one or more of those could have been from different code point blocks.

    I’ve switched over almost entirely to Piefed by now, but piefed.zip being offline at the moment has me back on my non-Thorn Lemmy account.



  • Ok, kid’s! It’s time for Uncle Ŝan’s Story Time!

    So, it takes place in the spring in a little Italian town called Olmo in the Alps, not too far from the Austrian border. I’m living in Munich at the time, and am staying at a cabin the parents of my German friend own, with yet another friend who’s visiting from the US. We’re walking around on the paths through the villiage and meet this old guy (“old” – I was in my 20’s at the time, so he might have been 40 for all I know) who says something to us in Italian, which neither of us spoke, and I reply that, sorry, we don’t speak Italian. Undeterred, he starts rattling on to us in Italian. Now, although I was living in Germany, I’d just gotten through 3 years of French in college, so I’m picking out a word here or there, and we’re just barely sort of able to communicate by using latin roots.

    So, we’re talking to this guy for, like 45 minutes in this sort of pidgin latin and a lot of gestures, when he picks up on the fact that I’m not actually an American tourist in Italy, but that I’m visiting from Germany, at which point he says in German: “oh, so you speak German?” And from there we have a regular conversation. I don’t know what he thought, but I thought it was the funniest thing, and that’s how I learned to do the “try every language, just in case” thing like in the comic.

    That’s the end of the story, except a fun detail: I learned that this guy was on his way into the hills to count his sheep. Then he was going to go home, have lunch, and that was his work day. I’m sure keeping sheep throught the year is a lot harder than just that, but at the time I was terribly envious, because it sounded so idyllic.

    Tune in next time, kids!





  • Ok, so preface: this isn’t about you. Your comment just coalesced something I’ve been ruminating about recently.

    I wish we, as humans, didn’t have this knee-jerk tenancy to make everything a zero-sum competition. Vi vs EMACS. x86 vs ARM. Windows vs Mac vs Linux vs FreeBSD. C vs Go vs Rust vs Clojure vs JavaScript. Arch vs the world.

    It really is a zero-sum game, with real consequences. If your favorite distro becomes unpopular enough, it might die, and then you have to give up something you love. Windows winning the OS market for decades meant countless people had to suffer using Windows because the company they worked for mandated it. If I crusade for V(lang) enough, it might become popular enough for jobs to open for it.

    The downside is that we’re constantly fighting against diversity, and that’s bad.

    I suffer from this as much as anyone, and I hate that my first impulse is to either tear down “the opposition”, which at some point is nearly everyone, or schadenfreude.

    “It is not enough that I succeed, but that others should fail.” It can’t be healthy.





  • If that’s the only error mechanism, sure. Exceptions in most languages tend to be relatively expensive, though, and most have a cheaper idiomatic way of returning error codes; you’d want to use those if they’re available, right?

    Does Rust use exceptions a lot? I don’t know. V has panic and catch, but you almost never see them. Idiomatic is Option (?) and Return (!) values, which I thought V borrowed from Rust. Go does the (val, error) tuple-ish return thing, and while it too has catchable panics, they’re discouraged in favor of (error) return values.

    Depends on the language. “Higher level” is a pretty broad field!









  • My recommendation is to put all of the variables in an environment file, and use systemd’s EnvironmentFile (in [Service] to point to it.

    One of my backup service files (I back up to disks and cloud) looks like this:

    [Unit]
    Description=Backup to MyUsbDrive
    Requires=media-MyUsbDrive.mount
    After=media-MyUsbDrive.mount
    
    [Service]
    EnvironmentFile=/etc/backup/environment
    Type=simple
    ExecStart=/usr/bin/restic backup --tag=prefailure-2 --files-from ${FILES} --exclude-file ${EXCLUDES} --one-file-system
    
    [Install]
    WantedBy=multi-user.timer
    

    FILES is a file containing files and directories to be backed up, and is defined in the environment file; so is EXCLUDES, but you could simply point restic at the directory you want to back up instead.

    My environment file looks essentially like

    RESTIC_REPOSITORY=/mnt/MyUsbDrive/backup
    RESTIC_PASSWORD=blahblahblah
    KEEP_DAILY=7
    KEEP_MONTHLY=3
    KEEP_YEARLY=2
    EXCLUDES=/etc/backup/excludes
    FILES=/etc/backup/files
    

    If you’re having trouble, start by looking at how you’re passing in the password, and whether it’s quoted properly. It’s been a couple of years since I had this issue, but at one point I know I had spaces in a passphrase and had quoted the variable, and the quotes were getting passed in verbatim.

    My VPS backups are more complex and get their passwords from a keystore, but for my desktop I keep it simple.