begriffs

6 ms·

1.
by begriffs 2y ago
I created a lightweight shell script to check many url combinations on a site for feeds. https://github.com/begriffs/findrss The combinations came from what I observed in the big list of blogs I follow. The script work
2.
by begriffs 2y ago
> DDD is still maintained? Absolutely. I wrote about its features here https://begriffs.com/posts/2022-07-17-debugging-gdb-ddd.html Since the article was written, the maintainers fixed the issues I pointed out. No n
3.
by begriffs 2y ago
I see CMSIS definitions for the RP2040 at https://github.com/raspberrypi/CMSIS-RP2xxx-DFP but none for RP2350. Maybe they'll eventually appear in that repo, given its name is RP2xxx? I thought vendors are legally
4.
by begriffs 3y ago
I have a hard-copy of this book, and it seems like the PDF isn't the final version, judging by the hand drawn illustrations at least. The book does dive into some old and arcane object file formats, but that's interesting in its o
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How to build dependable bare-metal ARM firmware with Unix tools(begriffs.com)
1 points by begriffs 3y ago|1 comments
6.
by begriffs 3y ago
Interesting, maybe it depends on the reader. I tried a channel just now in newsboat and it wasn't smart enough to find the feed, even though I see the page contains <link rel="alternate" type="application/r
7.
by begriffs 3y ago
Oh yeah, gotta love the secret feed link. https://www.youtube.com/feeds/videos.xml?channel_id=$FOO I follow a number of channels this way. I'm grateful and sort of surprised YouTube hasn't killed it of
8.
by begriffs 3y ago
I still follow many RSS feeds (about 250). Sometimes it's hard to find the feed on a site, because the feeds aren't always advertised and their URLs can be tricky. Based on the URLs I've seen, I created a simple script to che
9.
by begriffs 3y ago
I've been meaning to give Motif a try for cross-platform C GUIs. Can anyone share their perspective with that, and compare with IUP?
10.
by begriffs 3y ago
https://learnbchs.org/index.html
11.
Ask HN: How to protect blog from AI search?
4 points by begriffs 4y ago|1 comments
12.
by begriffs 4y ago
I put together a list of the best linear algebra books, classified by type. Proskuryakov's practice book is one of them. Here's the full list: https://begriffs.com/posts/2016-07-24-best-linear-algebra-bo...
13.
by begriffs 4y ago
As I got more into C programming, I started looking for data structure libraries. Found a few [0]. Also evaluated sc, but it had too much pre-processor magic for my taste. It also bundles random "stuff" like a URI parser, a thread
14.
by begriffs 4y ago
Good idea to just abort it. :) However, I tried your suggestion from another terminal, and gdb appears to shield the program somehow. What ended up working is running "signal SIGABRT" from within gdb. One thing that's still l
15.
by begriffs 4y ago
> OpenBSD, where you get core files by default By this, are you referring to the behavior: "By default, this memory image is written to a file named programname.core in the working directory, provided the terminated process had writ
16.
Dynamic Linking Best Practices(begriffs.com)
134 points by begriffs 5y ago|10 comments
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Dynamic Linking Best Practices(begriffs.com)
4 points by begriffs 5y ago|0 comments
18.
by begriffs 6y ago
The ##C freenode channel's webpage has a great list of books as well: http://www.iso-9899.info/wiki/Books I like that it includes books to avoid, and ideas for further topics.
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Tips for stable and portable software(begriffs.com)
84 points by begriffs 6y ago|63 comments
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How to write programs that won't break in a year(begriffs.com)
3 points by begriffs 6y ago|0 comments
21.
Tips for Stable and Portable Software(begriffs.com)
1 points by begriffs 6y ago|0 comments
22.
by begriffs 6y ago
More unicode, in more minutes: https://begriffs.com/posts/2019-05-23-unicode-icu.html
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Show HN: multipart MIME email that looks great everywhere(begriffs.com)
3 points by begriffs 6y ago|0 comments
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Generating multipart MIME email from markdown(begriffs.com)
3 points by begriffs 6y ago|0 comments
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Show HN: Impeccable MIME Email from Markdown(begriffs.com)
2 points by begriffs 6y ago|0 comments
26.
by begriffs 6y ago
Anybody here ever create graphical apps with Motif? Care to share your experience? Motif appears to have an old and stable API. Its visual style looks grey and blocky, but has a rich widget toolkit. https://www.oreilly.com/o
27.
by begriffs 6y ago
Well that was certainly a lot of fluff and FUD. OP says: > Look at your program's CPU usage. If the sum of your threads is <100% of one core, then there is no reason whatsoever for you to use threads. Attacking a CPU-bound proble
28.
by begriffs 6y ago
As you mention, the fundamental integer types have guaranteed minimum sizes (or pedantically a range that matches the following sizes if twos' complement is used): * >=8 bits: char (CHAR_BIT is exactly 8 in POSIX) * >=16 bits: s
29.
by begriffs 6y ago
Your best bet is probably to use a library like ICU. Here are examples of working with unicode in C: https://begriffs.com/posts/2019-05-23-unicode-icu.html
30.
by begriffs 6y ago
Has there been a survey to determine what percentage of known compilers support each C version, like C89, C99, C11? I've been sticking to C99 because I assumed later versions won't be widely adopted for a long time to come. Is thi

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