I primarily use perl, and while I find its syntax easy to understand, I’ll be the first to admit that its syntax and special use cases thereof does provide a way for some rather exotic symbol-garbage to be valid code.

Normal perl code is simple enough. But abnormal code does happen, sometimes on purpose, sometimes by accident.

I’ll share with you this gem:
Why is this program valid? I was trying to create a syntax error

pacstrap /mnt/arch-root base linux linux-firmware

Not necessarily. It can be, but it all depends on which nodes you get when you connect. If I end up on slow nodes I usually just reconnect, and it’s fine.

I’m environmentally damaged enough to honestly think that perl should be further left. It’s pretty easy, but I’m the first to admit that perl code looks like ass.

iptables -I APPEALS -j DROP

“I hereby sentence you to two years on your own VLAN with no gateway”

Depends on your approach, but only open the minimum amount of ports necessary. Fail2ban is a good idea.

Consider a strict default deny iptables that also affects the output table - in case someone does get in, this will limit the damage one can do by making it part of a botnet.

Personally I like to isolate any exposed servers on its own vlan, so in case of compromise, it won’t affect any of the other hardware I’m running.

Also, most routers have less strict security if the connection is coming from the inside. Make sure any access methods to your router is secure.

I don’t see the problem. But that’s probably because my goto-language is perl.

Jabra still exists yes. I’m still using Jabra, although I’m using a pair that I bought after I thought that one earbud was gone forever. I still use the older ones, which was Jabra Elite 4, but only with my PC, as its battery took a hit after those 6 months at sea. I currently main Jabra Active 7 or something like that, and I quite like them. I noticed that the cover doesn’t stay very attached after a few proper cleans, but nothing a drop of glue doesn’t fix. What I really like about the ones I currently use is that they’re supposedly built to withstand sweat while training. I don’t work out, but it would seem that those who do sweat A LOT, as I can wear mine while showering without any issues.

As for resilvering, the RAIDs are only a small fraction each of the complete storage cluster. I don’t remember their exact sizes, but each raid volume is 12 drives of 10TB each. Each machine has three of these volumes. Four machines total contributes all of its raid volumes to the storage cluster for 1.2PB of redundant storage (although I’m tempted to drop the beegfs redundancy, as we could use the extra space, and it’s usually fairly hassle free to swap in a new server and move the drives over).

EDIT: I just realized that I have this Jabra confference call speaker attached to the laptop on which I’m currently typing. I mostly use it for discord while playing project zomboid with my friends, though. I run audio output elsewhere, as the jabra is mono only.

Story time!

In this one production cluster at work (1.2PB across four machines, 36 drives per machine) everything was Raid6, except ONE single volume on one of the machines that was incorrectly set up as Raid5. It wasn’t that worrysome, as the data was also stored with redundancy across the machines in the storage cluster itself (a nice functionality of beegfs), but it annoyed the fuck out of me for the longest time.

There was some other minor deferred maintenance as well which necessitated a complete wipe, but there was no real opportunity to do this and rebuild that particular RAID volume properly until last spring before the system was shipped off to Singapore to be mobilized for a survey. I planned on getting it done before the system was shipped, so I backed up what little remained after almost clearing it all out, nuked the cluster, disassembled the raid5, and then started setting up everything from scratch. Piece of cake, right?

shit

That’s when I learned how much time it actually takes to rebuild a volume of 12 disks, 10TB each. I let it run as long as I could before it had to be packed up. After half a year of slow shipping it finally arrived on the other side of the planet, so I booked my plane ticket and showed up a week before anyone else just so I could connect power and continue the reraiding before the rest of the crew showed up. Basically, pushing a few buttons, followed by a week of sitting at various cafes drinking beer. Once the reraid was done, reclustering was done in less than an hour, and restoring the folder structure backup was a few hours on top of that. Not the worst work trip I’ve had, except from some unexpected and unrelated hardware failures, but that’s a story for another day.

Fun fact: While preparing the system for shipment here in Europe, I lost one of my Jabra bluetooth buds. I searched fucking everywhere for hours, but gave up on finding it. I found it half a year later in Singapore, on top of the server rack, surprised it hadn’t even rolled down. It really speaks to how little these huge container ships roll.

Seconding this. For starters, when tempted to go for Raid5, go for Raid6 instead. I’ve had drives fail in Raid5, and in turn have a second failure during the increased I/O associated with replacing a failed drive.

And yes, setting up RAID wipes the drives. Is the data private? If not, a friendly datahoarder might help you out with temporary storage.

Debian on my servers, LMDE on my laptops.

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Even more so now

The issue with diagnosing memory issues is that it usually results in no memory available to handle the logging of such a problem when it happens.

I’ve found that the easieat approach is to set up a file as additional swap space, and swapon, then see if the problem disappears, either partially or fully.

Personally I don’t, but I’m all for inclusivity, so in the interest of diversity: Nice cock, bro.

So it’s more like SSO authentication

Personally I’d just upgrade to RAIDZ2, and add as many disks to that as reasonably practical. To be honest, I fail to see any downsides to using four disks for this other than the storage inefficiency.

No. My code is perfect. It’s all of the others who write bullshit.

• Every perl dev ever

It’s not supposed to be compilable. It’s more intended as a list of weird looking (but valid and useful) perl stuff.

As for the goatse operator, I’ve mostly used it for counting amount of regex matches.

Oh, and I forgot the diamond operator. Added.