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95 posts total
Vivien the Trumpeting Elephant

@civodul Pretty cool, but you will have bad surprises if you don’t replace the listen command with:

(listen '("443 ssl" "[::]:443 ssl"))

Ekaitz Zárraga 👹

@civodul This exactly what I've been delaying to do for months because I was afraid of myself and now here it comes!!!!! AAAAAAAAAAAa now I have to do it!

Ludovic Courtès

If you’re into #Guix and/or #HPC and/or #packaging, here’s your opportunity to come work in France with fine people:
jobs.inria.fr/public/classic/e

Ludovic Courtès

Happy birthday, #Debian! 🎉

This is one of the first distros I used (for about 10 years, including on SPARC and on PowerPC, but also for the Hurd!) and it remains to me an inspiring #FreeSoftware project.

#debian30

Ludovic Courtès

#Cloudflare used to welcome us #Tor users (and not just!) with captchas. Now it’s a spinner; it gives hope initially, but it’s deceitful: it just keeps spinning.

Among the vast parts of the Web stuck behind Cloudflare is w3.org. Thanks for showing the way!

Show previous comments
P.McNewHold :flagPiratbyraan:

@civodul I've never believed once, that Cloudflare was atleast considerate for Legitimate Tor Network users. Never. Always had issues with website stuck behind it.

Haelwenn /элвэн/ :triskell:
@civodul Crap…
Is there a way to make a local mirror of @w3c standards?
mofu mofu fumo
@civodul have u tried turning it off then on again
Ludovic Courtès

Progress made by GCC’s static analyzers is fairly impressive:
developers.redhat.com/articles

Not enough of a reason to write C of course :-) but good for existing code.

Ludovic Courtès

The 🐑 #Shepherd 0.10.0 is out!
lists.gnu.org/archive/html/gui

It’s a major overhaul of the internals leading to (I think!) a more pleasant user experience.

#FreeSoftware #Guile #GNU

Ludovic Courtès

Is anyone using #TCPMUX? Any server with port 1 open?

I wonder why it never caught on. An extra indirection for too little gains?

datatracker.ietf.org/doc/html/

Felix Lechner

@civodul Using ports should be simpler, but that RFC made it harder to forward ports to distribute tasks and to deploy port-based firewalls.

The ability to enumerate available services via the "HELP" command was not perceived as helpful for security, either.

As for anyone still using that RFC, the TCPMUX standard was officially abandoned in RFC 7805.

It may take another daring proposal with new ideas to bring about lasting and comprehensive change.

Ludovic Courtès

The GCC release notes mention C23 features: type inference, and ‘constexpr’. Yes, C. 😱
gcc.gnu.org/gcc-13/changes.htm

Ramin Honary

@civodul
So C is going to standardize what C++ did years ago and redefine the semantics of the "auto" keyword.

That might be nice, I suppose. It would make it easier to declare one-off "struct" and "union" data types without always declaring an associated typedef for it, since now I can just declare the type "auto" and let the constructor expression speak for itself, no need to type the name of the datatype twice.

Although it might be another 10 years before people feel comfortable using this feature regularly, out of a fear of not being able to compile their code on older C compilers.

open-std.org/jtc1/sc22/wg14/ww

@civodul
So C is going to standardize what C++ did years ago and redefine the semantics of the "auto" keyword.

That might be nice, I suppose. It would make it easier to declare one-off "struct" and "union" data types without always declaring an associated typedef for it, since now I can just declare the type "auto" and let the constructor expression speak for itself, no need to type the name of the datatype twice.

Ludovic Courtès

✨ New! ✨ The 🐑 #Shepherd now keeps track of what happens and when.

Ludovic Courtès

“Dissecting Guix, Part 3: G-Expressions”
guix.gnu.org/en/blog/2023/diss

By fellow contributor who goes by the name “(”, aka. “unmached paren”.

#Guix #~ #$ #Scheme

Ludovic Courtès

“Any sufficiently complicated package manager or deployment tool contains an ad hoc, informally-specified, bug-ridden, slow implementation of half of Guix/Nix.”

— The 11th rule.

Ludovic Courtès

The set of #Guix Home services has been slowly but surely growing over the last few weeks:
guix.gnu.org/manual/devel/en/h

… and there’s more coming!

Ludovic Courtès

As a #Guix user, what's your relation with 'guix pack -RR', the Really Relocatable packs?

Anonymous poll

Poll

Used it with the default execution engine.
0
0%
Used it with the proot execution engine.
0
0%
Used it with the fakechroot execution engine.
0
0%
Never used it! Should I?
7
100%
7 people voted.
Voting ended 18 Mar 2023 at 20:38.
Ludovic Courtès

“Building Toolchains with Guix”
guix.gnu.org/en/blog/2023/buil

Mitchell Schmeisser shares their experience using #Guix to define a cross-compilation toolchain for the #Zephyr real-time operating system, which is used in the #embedded space.

Ludovic Courtès

Timothy Sample just published an updated “Preservation of Guix” report:
ngyro.com/pog-reports/latest/

Key takeaway is that 87% of the source code of packages present in #Guix today is archived via #SoftwareHeritage + #Disarchive, 77% if we look at all the packages that appeared in Guix between May 2019 and today.

Ludovic Courtès

GCC 5.5.0 (2017) cannot be built out-of-the-box by g++/GCC 11.3.0 (2022) because g++ 11.x defaults to C++17, whereas GCC 5.5 expects C++11, which apparently has incompatible features/semantics in some places.

Thanks again to the bright minds who pushed for C++ in GCC (and then left).

Sevan Janiyan

@civodul is it not possible to pass -std=gnu++11 to g++ if it's v11.x?

Ludovic Courtès

“Gix: Literate Programming with Emacs org-mode & GNU/Guix [sic]”
simfish.dev/projects/gix/

Looks like a nice way to integrate #Org with #Guix-based deployment of the software needed to run code snippets—sorta like Guix-Jupyter.

HT to @csantosb

#Emacs

Ludovic Courtès

me in 2009: Nix is cool, let’s do CI for Guile with Nix!
me in 2012: Guile is cool as well, Guile + Nix = Guix!
me in 2023: Guix is cool, let’s do CI for Guile with Guix!

lists.gnu.org/archive/html/gui

#GNU #Guile #Guix #Cuirass

Ludovic Courtès

Besides the fun story of me hacking in circles, it’s an interesting? thought-provoking? hack on how to use Cuirass for continuous integration of code that’s not a regular Guix channel.

I think it’s a use case we should work on!

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