ryanmjacobs

11 ms·

1.
by ryanmjacobs 2y ago
Oh that's embarrassing -- you're right, the first example doesn't make sense. Kinda pointless actually haha I use it for code like this: raw = IO.popen(%W[gzip -d -c -- #{path}]){_1.read} raw = IO.popen(%W[gzip -d -c],
2.
by ryanmjacobs 2y ago
FYI, one of my favorite Ruby idioms is to capture command output with `open(...){_1.read}` pp open("|ls -lh /usr/bin/ls"){_1.read} "-rwxr-xr-x 1 root root 135K Aug 30 04:57 /usr/bin/ls\n&qu
3.
by ryanmjacobs 2y ago
Oh damn. I have been using `_1`, `_2`, etc. extensively for years... I didn't know about that footgun. I'd like know if `it` is merely an alias for `_1`, or if protects from this "arity issue" too.
4.
by ryanmjacobs 2y ago
I'm pleasantly surprised to see this improvement: Tempfile.create(anonymous: true) removes the created temporary file immediately. So applications don’t need to remove the file. [Feature #20497] I use a similar pattern a lo
5.
FreeBSD: Fix frequency calcuation for bell (2021)(cgit.freebsd.org)
3 points by ryanmjacobs 3y ago|1 comments
6.
How Much Is Lattice Ice40 FPGA(ebics.net)
2 points by ryanmjacobs 3y ago|0 comments
7.
by ryanmjacobs 3y ago
Rest in peace, Bram. I was introduced to Vim by my father when I was a kid, and have been using it for the past 15 years. Your software has touched many lives.
8.
by ryanmjacobs 3y ago
I tried Mint. AFAIK Apple CC doesn't allowing pulling live transactions.
9.
by ryanmjacobs 3y ago
Oh nice. This is a very useful tip. I wish I knew that a month ago.
10.
by ryanmjacobs 3y ago
I had the same exact situation. I used the Apple card almost exclusively in 2022 because of the 1% card + 2% apple pay rewards. Doing taxes right now and I spent about 10 minutes manually exporting+emailing OFX/QFX files to myself for
11.
by ryanmjacobs 4y ago
Well written story. Worth the read.
12.
Null Island(en.wikipedia.org)
1 points by ryanmjacobs 4y ago|0 comments
13.
Is a Dataframe Just a Table? (2019) [pdf](drops.dagstuhl.de)
3 points by ryanmjacobs 5y ago|0 comments
14.
by ryanmjacobs 5y ago
https://pbs.twimg.com/media/FBkA6ZrWEAA9olm?format=jpg&name=...
15.
by ryanmjacobs 5y ago
I found out because my CircleCI jobs were failing to `npm install`. Guess the deploy will have to wait...
16.
by ryanmjacobs 5y ago
Ah. Yeah, that's what I have been doing. It took about an hour to send 100G initial ZFS seed over the network between different datacenters. Then I suspended all of the VMs and sent the remaining incremental. The --raw/-w flag doe
17.
by ryanmjacobs 5y ago
I've been doing this with several production PostgreSQL instances. PostgreSQL on ZFS is great. I have zstd compression enabled and I average 3.50x compression ratios. (Probably some pretty awful CPU tradeoffs in there, but system load
18.
by ryanmjacobs 5y ago
This is fantastic. I am definitely going to look into the blktrace calls. They look useful. --- I've been looking for a way to copy virtual machine disks over the network with minimal downtime. I.e. Copy the entire 50 GB disk over. Sus
19.
Realistic Tom Cruise Deepfake – AI Tom Cruise(youtube.com)
4 points by ryanmjacobs 6y ago|0 comments
20.
Year 5 School Bachelor's Degree (2020)(blainsmith.com)
2 points by ryanmjacobs 6y ago|0 comments
21.
by ryanmjacobs 6y ago
I'm 30 minutes north of Sacramento and can only get 2.5 Mbps from AT&T :/ Most of the time, I choose to use my cell phone as a hotspot in order to reliability video chat for work. We are a 10 minute walk away from I-80, where
22.
by ryanmjacobs 6y ago
SEEKING WORK | REMOTE Resume: https://notryan.com/resume.pdf Anything *nix-related, infrastructure, and backend deployment.
23.
by ryanmjacobs 6y ago
Location: Sacramento, CA Remote: PREFERRED Willing to relocate: YES (to Bay Area) Technologies: PostgreSQL, C, linux, Node.js/TypeScript/React.js Resume: https://notryan.com/resume.pdf Email: ryan [at] rmj.us ---
24.
by ryanmjacobs 6y ago
Aside, I really enjoy the stock image. Gotta love "<plist version="VIRUS"> front and center :)
25.
by ryanmjacobs 6y ago
> For example, I've had fewer headaches using the regular Java Kafka bindings or JeroMQ than by using the "Clojure-ified" versions of these libraries. As someone who is trying to decide how to interop Clojure + ZeroMQ, do
26.
by ryanmjacobs 6y ago
All FPGA synthesis runs for https://webfpga.com are on Arch Linux based containers. There isn't a lot of traffic. We get around 5-10 synthesis runs per day from .edu accounts. It's been reliable, lightweight, and stabl
27.
by ryanmjacobs 6y ago
Looks like they've got a solid team put together already :) https://github.com/rocky-linux/organization/wiki/Contributin...
28.
by ryanmjacobs 6y ago
Yes! I'm bookmarking this repo. As soon as there is a more concrete plan, I will definitely pledge my time to help out. I hope we all learned our lesson on this one -- let's not get acquired by RedHat/IBM this time around :)
29.
by ryanmjacobs 6y ago
Well this sucks... IBM/RedHat is really shooting themselves in the foot here. Stable CentOS versions have always been my go-to for VPS services. Install it once and you're good -- plus no Ubuntu snap stuff... I have 5+ CentOS 8 in
30.
by ryanmjacobs 6y ago
Hahaha no I have several sites running with that Let's Encrypt cert. I'm working on separating them out, but until I get my DNS Let's Encrypt process automated, I'm just extending the cert via certbot.sh :/

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