News for hackers. Stuff that matters.

dtjohnnymonkey

I love this idea. Every time I go on a road trip I wish I could just tune into some audio clips about local stories as I'm driving by.
Re:UUIDv7 doesn't have the properties you think it does on Saturday October 24, 2026 @01:54AM (#50218651)
It would be hard to know whether there is a collision at generation time. If you did know, it implies a lookup in a global database, then you are back where you started.
Re:507 Mechanical Movements on Friday August 28, 2026 @12:32AM (#49474390)
This YT channel is the first thing I thought of when I saw the site.
I could totally get into “Ops Thriller” genre of novels like this.
Re:Fluid Glass on Saturday October 04, 2025 @04:09PM (#45476294)
I would love to turn this into a screensaver of rain falling onto a window.
AQ2 was such a fun mod. It's been a while since I played, but if I recall you could some real John-Woo style moves as if you are in an action movie.

The article says that Le created it though:

    Two years later he created Action Quake 2, a fast-paced game inspired by “Die Hard”
I think that it’s probably doable in DEVONthink. There are flows to automatically OCR and to organize files into folders based on content.
Re:Animated Factorization on Wednesday May 21, 2025 @03:55PM (#44055613)
After some time I find myself waiting for highly composite numbers rather than primes.
Re:Turner, Bird, Eratosthenes: An eternal burning thread on Saturday February 08, 2025 @02:04AM (#42981066)
Came here to see if I was just imagining things. Thanks for confirming!
I have a .in domain email address and there have been occasions where it is rejected by some email address validation logic.
If I'm running a command in the background, and want to be notified when it's done, I usually run it like

  cmd; say 'files done' 
I wish I could use his voice though! These were sounds of my childhood.
Re:Programming Languages That Blew My Mind (2023) on Monday November 04, 2024 @12:24AM (#42038748)
I remember taking a PL class in undergrad, learning Prolog as one of a handful of languages. During that section my brain started to want to "bind" variables to things as I was going about my day, it was very weird.
Re:We built a new powerful JSON data type for ClickHouse on Wednesday October 23, 2024 @10:59AM (#41925731)
Where is your data coming from? I’m curious what prevents you from inserting the data into Clickhouse without Kafka.
Re:We built a new powerful JSON data type for ClickHouse on Wednesday October 23, 2024 @10:58AM (#41925719)
ClickHouse does need ZK but they have their own implementation.
Re:The Lego Great Ball Contraption on Wednesday September 18, 2024 @12:20AM (#41575750)
There was one at BrickCon in Bellevue, WA last week! It’s my favorite part of the show. Always reminds me of queueing theory and distributed systems.
Re:Fair: A Go library for serving resources fairly on Monday September 16, 2024 @11:39AM (#41557163)
To mitigate this case you could limit capacity in terms of concurrency instead of request rate. Basically it would be like a fairly-acquired semaphore.
I felt this keenly when my children were very young. At times I only had one arm/hand free because I was holding a child in the other. Or I could only read poorly in the dark because I didn’t want to turn on the lights and disturb the kids.

Since then I always see accessibility thinking as a universal benefit, not just for the “abled”.

Re:The Problem with OpenTelemetry on Saturday June 15, 2024 @11:37AM (#40690415)
> That means what we actually want is a way to say “hey OpenTelemetry SDK, give us all the current spans in the buffer”.

Isn’t this exactly what the SpanExporter API is for? This is in the Go SDK, I suppose it may not be available in other SDKs.

I have used this API to convert OTel spans into log messages as we currently don’t have a distributed tracing vendor.

When I was in college they would use a transparency projector, but instead of transparency pages, there would be a roll with a crank that you would turn to advanced the roll. You would get the same effect as slipshow.
I am responsible for a MapReduce-based system built about 13 years ago and it is the bane of my team’s existence right now. It was the hotness in its day, but did not age well at all. We are working on a replacement using ClickHouse.
choir.io , I had hooked it up to our raw event stream so I could “feel by audio” how our systems were running.
Re:The race to replace Redis on Thursday March 28, 2024 @10:10PM (#39859848)
I always wanted to try Pelikan Cache, but it’s hard to take a risk when there is Redis. Maybe now it’s more palatable.
Re:Fig Is Sunsetting on Tuesday March 12, 2024 @11:06PM (#39687695)
Autocomplete of S3 buckets.

E.g

aws s3 ls s3://<magic…>

Also brief documentation of any arguments or flags for the command you are typing.

Re:95%-ile isn't that good (2020) on Thursday December 07, 2023 @04:45PM (#38562245)
This seems similar to Ramit Sethi's "Craigslist Penis Effect", which IIRC basically says that you only need to try a little bit to have better results than most people.
Re:WiFi without internet on a Southwest flight on Friday September 29, 2023 @11:42AM (#37705884)
This is fun. I used to build these REST APIs for airlines (not Southwest though). Fun to see them get some attention!
Re:Memories from Old LAN Parties on Sunday September 10, 2023 @02:35AM (#37453449)
I've never been to a legit LAN party.

I started out (ca 1995) in "network" gaming playing DOOM (the shareware copy, I think we could only play 3 levels). My buddies would come over after school. We'd hook up my dad's work laptop and our home computer with a parallel cable and play 2-player (2 kids playing and 5-10 other kids watching along).

I think next came Command & Conquer, which we played over IPX/SPX also, but I believe by that time I'd set up a coaxial network, where it would just randomly stop working every few months. I'd replace the BNC terminators and it was good to go again.

Next, a lot of "C&C: Red Alert" over direct modem connection (2 player).

Finally, I got ethernet on my PC. It was a game changer, since it was much more common for PCs to have ethernet than coaxial networking. We'd lug our PCs and monitors (think 15" CRT monitors, Sony Trinitrons for the lucky ones) to each other's houses for Starcraft. Running ethernet wires from various rooms to the Ethernet hub (not switch, those were too expensive).

I won't miss carrying those huge things around just to play multiplayer.

No one would pull the Andon cord if they thought they might get fired for it.
Re:PHP-Tokio – Use any async Rust library from PHP on Monday August 28, 2023 @09:03AM (#37293296)
I was playing with something like this a long time ago back when I was excited about NodeJS. I hooked up libuv to PHP and got https://github.com/dtjm/php-async which seemed to work in simple experiments.
Re:50TB IBM tape drive more than doubles LTO-9 capacity on Sunday August 27, 2023 @08:57PM (#37288386)
As a kid I asked my dad to buy a tape backup drive so I could do backups of our Win95 machine. I’d run backups religiously, to the chagrin of other members of the household who were unable to use the machine during a backup.

Later at my first job I was responsible for performing tape backups and rotating them. The most recent would go into the fire safe, and the one before that would go with the owner to take home.

Re:Compuserve on Tuesday August 22, 2023 @03:07AM (#37219583)
One of my first moments on the internet was chatting on Compuserve using the DOS client. Chats were sent character-by-character so everyone’s text was constantly stomping over everyone else’s. But it was amazing that those were people from all over the country you could chat with.

Older »