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CVE-2026-4851: CWE-502 Deserialization of Untrusted Data in CASIANO GRID::Machin CVE-2026-4851 is a critical deserialization vulnerability affecting CASIANO's GRID::Machine Perl module versions up to 0.127. GRID::Machine facilitates Remote Procedure Calls (RPC) over SSH, allowing a client to execute Perl code on remote

CRITICAL: CASIANO GRID::Machine ≤0.127 lets a compromised remote host run code on the client via unsafe Perl deserialization. Only connect to trusted hosts & review RPC usage. radar.offseq.com/threat/cve-2026-4851-cwe... #OffSeq #CyberAlert #Perl

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**Projekt-Update: Optimierung unserer „Rebellen-Solar-Anlage“ nach drei Jahren Betrieb**

Nach einer dreijährigen Test- und Betriebsphase lässt sich ein positives Fazit ziehen: Unsere Eigenbau-Solaranlage läuft zuverlässig. Doch wie bei jedem gewachsenen […]

[Original post on social.amichan.de]

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I mean, even #Perl can catch you out, if you set something equal to \@stuff (which is a reference to @stuff, so changes with it) rather than [@stuff] (which is a reference to a brand new anonymous array with the same contents as @stuff). But @copy = @orig; works as expected.

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Original post on mast.hpc.social

This is just insane ....

"pperl is a next-generation #Perl 5 platform written in #Rust, targeting Perl 5.42+ compatibility."

Parts of it appear to have been generated by code assist (and it is not clear what will happen to the XS modules) but 💪 work! […]

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Introduction - PetaPerl Documentation Keyboard shortcuts

This is just insane ....

"pperl is a next-generation #Perl 5 platform written in #Rust, targeting Perl 5.42+ compatibility."

Parts of it appear to have been generated by code assist (and it is not clear what will happen to the XS modules) but 💪 work!

perl.petamem.com/docs/eng/int...

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Original post on mastodon.social

This is just insane ....

"pperl is a next-generation #Perl 5 platform written in #Rust, targeting Perl 5.42+ compatibility."

Parts of it appear to have been generated by code assist (and it is not clear what will happen to the XS modules) but 💪 work! […]

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I guess Perl (the programming language is not dead yet. GPT-5.4 (through the Codex App) just used it to answer a question I had about a bunch of files... #perl #ai #codex

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Perl Weekly Challenge: The Times They Are A-Countin’ | Packy’s Place

Perl Weekly Challenge 366's tasks are "Count Prefixes" and "Valid Times". When I looked at the second task, and I saw how the times were changin', I needed to listen to some Robert Allen Zimmerman.

#PerlWeeklyChallenge #raku #perl #python #elixir

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Numbers and strings are fully interchangeable in #Perl -- yet it still manages to get it right every time, by dint of having distinct operators for addition and concatenation, and also distinct operators for numeric and stringwise comparison.

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In #Perl, all the plumbing is exposed, so it's very easy. If you have an existing "color" class, you can create a "colour" class whose constructor function blesses all its members into a separate "color" class on which it depends. Then colour->new() instantiates an object of type "color".

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Perl5 as a Data Science Language - Iconoclasts SunStar Systems

#Perl as a Data Science Language

www.iconoclasts.blog/chrisarg/per...

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programming languages

programming languages

Do you want to quickly learn a new programming language while still having a fairly good knowledge of another, such as Ruby?

#Polyglot #Learning #JavaScript #Ruby #Python #PHP #Perl #Java #Go #Rust

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#Perl #Perl5 as a data science language

www.iconoclasts.blog/chrisarg/perlasadatascil...

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Perl Weekly Challenge: I’ll be the smartest bird the world has ever seen! | Packy’s Place

Perl Weekly Challenge 365's tasks are "Alphabet Index Digit Sum" and "Valid Token Counter". I thought about trying to find some song referencing tokens or validity, but I kept hearing Caroll Spinney's voice in my head.

#PerlWeeklyChallenge #raku #perl #python #elixir

packy.dardan.com/b/kv

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Perl: The Strange Language That Built the Early Web A deep dive into Perl’s history, its role in building the early web, and how it influenced modern programming languages, package ecosystems, and developer culture.

Perl was weird, brilliant, and foundational to the early web.

Before modern frameworks, Perl powered CGI scripts, forms, search tools, counters, and dynamic websites. Too many people remember Perl as a punchline history says otherwise.

linuxexpert.org/perl-the-str...

#Perl #Linux #CGI #OpenSource

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Whoa, the fluctuations are jaw-dropping! 😳 #PERL is on the upswing, skyrocketing by 10.78% at ₿0.00000113, while #VIB is facing a tough time, slipping down 12.07% to ₿0.00000051. But #WBTC and #HFT are really struggling, down by 29.23% and 34.04% respectively! It's a rollercoaster ride! 🎢 #Crypto

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GitHub - Oldes/Rebol3: Source code for the Rebol [R3] interpreter Source code for the Rebol [R3] interpreter. Contribute to Oldes/Rebol3 development by creating an account on GitHub.

I would very much love to live in a world where all #Python / #Perl / #Shell code is replaced by #Rebol code. What a beautiful world that would be.

#programming

github.com/Oldes/Rebol3

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Reprise d'un projet avec récupération / "parsing" de vieux fichiers d'un jeu de simulation en biologie, et rendre résultat humainement lisible ! Dans deux langages de programmation !

#Perl #Python #Creatures #Data #DataEngineer #DataEngineering #IAGen #GenAI (aide mais recadrer)

Reprise d'un projet avec récupération / "parsing" de vieux fichiers d'un jeu de simulation en biologie, et rendre résultat humainement lisible ! Dans deux langages de programmation ! #Perl #Python #Creatures #Data #DataEngineer #DataEngineering #IAGen #GenAI (aide mais recadrer)

Reprise d'un projet avec récupération / "parsing" de vieux fichiers d'un jeu de simulation en biologie, et rendre résultat humainement lisible ! Dans deux langages de programmation !

#Perl #Python #Creatures #Data #DataEngineer #DataEngineering #IAGen #GenAI (aide mais recadrer)

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#Ya #Think #A #Perl #Harbor #Like #Event #Would #Make #Trumpees #Day #Again #Yep

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RE: https://mastodon.social/@dzwiedziu/115570876140855775

Sooo, remember my most boosted post of #wrapstodon 2025?

I'm still unemployed, now facing moving out of France by the end of April.

Recap: jack of all trades #Linux sysadmin, with broad, 10y+ experience in system and applications […]

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#Gemini is killing me:
I asked it to contrast the object oriented systems in #rstats and #perl and the surprising (I know ZERO about OO #rstats) is that the S6 classes are equivalent to Moo or the class feature in #perl (so learn that first I guess), but one should be using S3!!

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#Gemini is killing me:
Contrast #rstats and #perl object oriented systems. Which ones in one language are similar to others in the other language. Highlight both similarities and differences. Which object system in R is easier for someone who comes from a […]

[Original post on mast.hpc.social]

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Perl Weekly Challenge 364's tasks are "Decrypt String" and "Goal Parser". Because task 2's second example is decidedly a tribute to Andrés Cantor, that meant I needed to think "soccer" when I was thinking about the music this week...

#PerlWeeklyChallenge #raku #perl #python #elixir

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Very weird to be arguing with Gemini about the equivalence of chartr (in #rstats) to tr (in #Perl) , with the slopbot focusing on the squeeze flag of tr and use cases that involve counting substitutions to push gsub and gregexpr.
OTH the comparison of environments to lexical closures was okish

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Very weird to be arguing with Gemini about the equivalence of chartr (in #rstats) to tr (in #Perl) , with the slopbot focusing on the squeeze flag of tr and use cases that involve counting substitutions to push gsub and gregexpr.
OTH the comparison of environments to lexical closures was okish

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Very weird to be arguing with Gemini about the equivalence of chartr (in #rstats) to tr (in #Perl) , with the slopbot focusing on the squeeze flag of tr and use cases that involve counting substitutions to push gsub and gregexpr.
OTH the comparison of environments to lexical closures was okish

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Are there #Perl -ish people here too?

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Interface Web pour mettre en ligne un tableau CSV.

Interface Web pour mettre en ligne un tableau CSV.

#Rappel “csv2www” : un petit programme en #Perl pour mettre en ligne dynamiquement vos tableaux #CSV (très utilisés en #SHS). Disponible sur : github.com/spouyllau/cs...

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Perl Weekly Challenge: I Shot The Subnet… | Packy’s Place

Perl Weekly Challenge 363's tasks are "String Lie Detector" and "Subnet Sheriff".

I challenge anyone to not think of I Shot The Sheriff given those tasks.

#PerlWeeklyChallenge #raku #perl #python #elixir

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