drtse4

5 ms·

1.
by drtse4 5mo ago
Earendil is the company, Lefos the first product, an agent that has email as primary interface.
2.
by drtse4 6mo ago
If you really want to write really performant java code, the word "spring" should not even be mentioned. Same thing for Jackson, write you own lazy json library if the data is bigger than a few 100k. The code will not look pretty
3.
by drtse4 6mo ago
A huge mistake, I've seen a lot of code where clearly the author thought that just adding "synchronized" would have solved any concurrency issue. And no one even talks about how synchronized is implemented, basically a monito
4.
by drtse4 6mo ago
Yes, but that's not the path that modern frameworks suggest nowadays.
5.
by drtse4 6mo ago
0. Fix your algorithms, code optimization comes later 1. Avoid abstraction as much as possible, convoluted flow control and reduce useless objects creation 2. Learn how to manage concurrency correctly, focus on the data being accessed by mu
6.
LLMs: Using a single Unix-style tool instead of multiple tools/function calling(old.reddit.com)
4 points by drtse4 6mo ago|0 comments
7.
BashoBot – A Personal AI Assistant Built with Bash(github.com)
6 points by drtse4 7mo ago|0 comments
8.
by drtse4 10mo ago
> Java SE subscribers will receive JDK 8 updates until at least December 2030 Not for clients with a commercial license, and there are many.
9.
by drtse4 10mo ago
Sadly it's not maintained anymore and even the intellijidea-derived decompilers are better nowadays (used to be horrible until a few years ago). In addition to the limitation to classfiles built for Java8, it sadly has a hard time deco
10.
by drtse4 2y ago
In my opinion, you shouldn't expose it to a browser, it's not what is good at, build something custom that converts to json. Like using REST to talk between backend services, makes no sense using a human readable protocol/api
11.
by drtse4 2y ago
As someone that used it for years with the same problems he describes... spot on analysis, the library does too much for you (e.g. reconnection handling) and handling even basic recovery is a bit a nuisance for newbies. And yes, when you ge
12.
by drtse4 4y ago
AKA Bit banging PWM, never seen it working with this kind of displays, nice project, it can be done even with higher frequency signals too (requires an oscilloscope and a few tries to get a smooth signal).
13.
by drtse4 6y ago
Haven't checked Fuchsia in a while, very glad to see that they have extended the documentation. Did they improve the initial steps to get up and running too? (I remember it took hours to clone all the subprojects and most of the times
14.
by drtse4 6y ago
PDF link: https://www.itl.nist.gov/div898/handbook/toolaids/pff/E-Hand...
15.
by drtse4 6y ago
Can confirm that the internal pull up/down are there and most libraries can enable them (alternatively this can be done manually via terminal after each restart).
16.
by drtse4 6y ago
After recommending it for years on every HN book thread I could find I'm happy to see it's not forgotten yet, really, Egan could have written at least 3 separate books with the content of Permutation City.
17.
by drtse4 7y ago
The people from the blog he links (that I'm in the process of reading) wrote an application for macOS that reminds me of notational velocity in spirit but that has been made specifically for Zettelkasten and should be able to handle e
18.
by drtse4 7y ago
Just FYI, since I've implemented something similar in Swift, using the PWM you would have had to implement more or less the same algorithm, i.e. changing the duty cycle of an high frequency signal to generate these "slot-based&quo
19.
by drtse4 7y ago
Finally, and they also allow to specify additional external funding platforms via .yaml file (no more wondering if a patreon account is legit or not).
20.
by drtse4 7y ago
An amazing book and one of my favorites, discovered just a few years ago sadly, I would have loved something like that when I was younger.
21.
by drtse4 7y ago
If you've never done embedded development before I highly recommend the two parts MOOC "Embedded Systems - Shape The World"[1]. The course is well structured, teaching the basics you'll need for those boards that doesn&#
22.
by drtse4 8y ago
> The only sensor in the scale is a weight sensor. ? Why not add a RFID reader (relatively cheap) to the scale and then add tags on the coffee bags to be able to log the consumption for multiple types? You could even be able to identify
23.
by drtse4 8y ago
Why? Because these are research grants for companies doing research of any kind or developing new products, regardless of the type of output[1]. Their objective is to help companies grow through this kind of project-oriented funding, their
24.
by drtse4 8y ago
Hi, just wondering, are you planning a second edition? I'm now at chapter 12, and imho, there are a few things that could be improved to make it even better (e.g. a bit more details on what the code in the later chapters does, redundan
25.
by drtse4 8y ago
Nice post... even if before clicking through I expected a post about why asking "build me a lisp" could have been a good interview question :) As a side note, I wrote a similar post in Swift: https://www.uraimo.com&#x2F
26.
by drtse4 8y ago
Pandoc[1] is the tool you need. Extremely simple to use, even more if you start with posts written in markdown, and you can generate any format known to man. [1] https://pandoc.org/
27.
My hiring experience as a submarine sonar operator in the Norwegian Navy(brautaset.org)
170 points by drtse4 8y ago|56 comments
28.
by drtse4 8y ago
That fbclid appended to the url.
29.
by drtse4 8y ago
Imho, this is probably the best RTS ever created. Huge maps, huge number of units easy to control with a great UI, amazing music (the first game that had a background music that was aligned to what you were doing in the game? i.e. a mass at
30.
by drtse4 8y ago
Can you add a link to a downloadable pdf of the presentation? The js thingy doesn't seem to work on most browsers :/

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