jpages

Software engineer (C, Python, Java, Rust...). Privacy toxic maximalist and radical anti-statist. Shogi, go and chess player.

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Last Notes

2023-12-11 22:56:11 UTC

Advent of Code - Day 11
Part 1 : 55:10 (rank 6631)
Part 2 : 1h10:47 (rank 6001)
Today, I used the correct data structure (a buffer, each element representing a galaxy coordinates) from the beginning.
That made Part 2 easy, as I only needed to introduce an additional integer parameter for the universe expansion factor.
However, I submitted a wrong answer at my first attempt for Part 2. I forgot to convert distances to 64-bit integers, and this provoked an integer overflow bug.
#AdventOfCode

2023-11-06 17:45:20 UTC

Quand Albert Einstein et Hannah Arendt lançaient un avertissement à propos des tendances fascisantes de Menahem Begin, dans une lettre au New York Times en 1948 :
https://www.marxists.org/reference/archive/einstein/1948/12/02.htm

2023-10-11 11:38:07 UTC

Edward Snowden a plutôt bien résumé la situation au Proche-Orient.
J'ajouterais que je suis également très inquiet pour l'avenir de la France, qui, comme Israël, est en état de fascisation avancée. Même si je n'ai aucun sentiment patriotique, j'ai vraiment honte de la position prise par la France dans ce conflit.
http://nitter.unixfox.eu/Snowden/status/1710765641534246929#m

2023-10-04 09:32:51 UTC

Parmi les 28 abrutis ayant signé cet amendement absurde se trouve le député de ma circonscription (Frédéric Valletoux, qui a déjà montré sa bêtise crasse durant le cirque du covid).
Heureusement, je n'ai pas voté aux dernières élections, et, comme aurait dit George Carlin, je ne suis pas responsable de ce merdier.
https://www.assemblee-nationale.fr/dyn/16/amendements/1674/AN/915

2023-09-21 12:48:43 UTC

Après avoir juré que le SNU ne serait jamais obligatoire, la Macronie veut le rendre obligatoire.
Ayant bien vu ce qui s'est passé avec l'infâme pass sanitaire, je ne suis pas le moins du monde étonné.

2023-09-16 22:23:08 UTC

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Chiale plus fort, Mounir Belhamiti, on continuera à utiliser des VPN, que ça te plaise ou pas.
https://nitter.unixfox.eu/LInforme_/status/1702716151216714208#m

2023-09-16 17:01:39 UTC

I have just advanced to Level 4 (100 problems solved) on the Project Euler.
Next goal : enter the top 1% (currently at 114 problems solved).
#projecteuler

2023-09-16 13:08:28 UTC

Bon courage pour essayer d'appliquer ça sur Nostr, bande d'abrutis !
https://www.reddit.com/r/france/comments/16jjgzo/15_septembre_des_d%C3%A9put%C3%A9s_renaissance_ont_d%C3%A9pos%C3%A9/

2023-09-08 18:26:23 UTC

Moi quand je vois une réponse de ChatGPT à une question de mathématiques :
https://www.youtube.com/watch?v=HFPfbEa0UO8&t=10s

2023-08-31 21:47:31 UTC

Let's remind some basic principles.
https://www.eff.org/deeplinks/2023/08/isps-should-not-police-online-speech-no-matter-how-awful-it

2023-08-30 13:30:27 UTC

Last month, I played the WOSC (World Open Shogi Championship) in Strasbourg.
I failed in the Team tournament, by losing my three games, but I bounced back in the Main tournament and won 5 games out of 9, with 2 victories against 1-dan players.
Results and some pictures here : https://esc2023.shogi.fr/
#shogi

2023-08-27 20:37:45 UTC

Mitra Hejazipour, expelled from the Iranian national chess team in 2020 for removing her hijab during a tournament in Moscow, won the Women's French championship today.
Yannick Gozzoli won the Open section title.
#chess

2023-08-19 18:45:07 UTC

ChatGPT is not even able to check if a number can be divided by 3 accurately. This is the kind of basic operation I was able to do at the age of 9.
Is it really supposed to replace software engineers ?
https://www.reddit.com/r/ChatGPT/comments/15uttkq/chatgpt_fails_at_finding_prime_numbers/

2023-07-09 19:08:43 UTC

I have just won my first Swiss tournament on #lichess.
https://lichess.org/swiss/KAIkToqj
#chess

2023-07-07 00:33:08 UTC

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Too bad my smartphone camera is masked 99.9 % of the time, and the microphone is dead (a Fairphone 2 endemic illness).
Anyway, the 80 enemies of freedom who voted for deserve a harsh punishment.

2023-07-02 19:40:32 UTC

Ferme bien ta gueule Fabien Roussel, social-traître et ennemi de la liberté.
https://contre-attaque.net/2023/07/02/le-gouvernement-a-lassaut-dinternet-et-des-reseaux-sociaux/

2023-07-02 15:15:02 UTC

Entre mars 2020 et mai 2022, j'ai joyeusement et systématiquement bafoué les oukases "sanitaires" français (confinement, masque et couvre-feu). Cela m'a permis, à trois reprises, de constater l'état de fascisation avancée de la police française, prête à exécuter les ordres les plus absurdes.
Donc, ce qui s'est passé à Nanterre ne m'étonne pas. Je me dis que j'aurais pu être à la place du jeune assassiné si j'étais moins blanc. Pour le simple fait d'avoir voulu prendre l'air le soir, ou pour être monté sans masque dans un train.

2023-06-25 11:29:16 UTC

Yesterday, my Lichess blitz rating finally reached 2000 points.
#chess

2023-06-15 18:58:38 UTC

Frontex is not a European agency but a ruthless criminal organization.

2023-06-14 12:03:47 UTC

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It's time to use alternative app stores, like F-Droid for Android, and to give the middle finger to Apple and Google.

2023-06-13 11:30:25 UTC

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A bunch of "if-else" statements can't be sentient.

2023-06-13 10:11:05 UTC

Cette année encore, je boycotterai le Tour de France, en raison de son "protocole sanitaire" délirant.
Le coureurs se dopent pour la plupart avec des produits en phase de test et descendent les cols à 80 km/h, mais oH lA lA lE cOvId c'EsT dAnGeReuX qUaNd mÊmE.
https://www.europe1.fr/sport/port-du-masque-distanciation-sociale-retour-dun-protocole-anti-covid-au-tour-de-france-4186864

2023-06-12 20:49:39 UTC

Révélateur de l'ignorance du Français moyen en matière de chiffrement (et certains commentaires sont à mourir de rire).
Non, si le téléphone en question est chiffré, avec une bonne phrase de passe, les enquêteurs ne pourront pas faire grand-chose, hormis tenter d'exploiter une hypothétique faille de sécurité. Et c'est très bien comme ça, la protection de la vie privée doit primer sur tout le reste.
https://nitter.lacontrevoie.fr/BFMTV/status/1668280134938382341

2023-06-06 12:12:56 UTC

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Il ne sont même pas fichus d'écrire le mot "Tor" correctement, ils confondent Tails et LUKS et le mot "chiffrement" ne semble pas faire partie de leur vocabulaire (que j'imagine assez limité). Ca en dit très long sur leur bêtise crasse.

2023-06-06 12:01:53 UTC

Soutien total aux militants écologistes confrontés au terrorisme d'Etat.
https://reporterre.net/En-France-une-vague-d-arrestations-contre-le-mouvement-ecologiste-radical

2023-06-04 15:35:26 UTC

Thursday, Sota Fujii won the Meijin title against Akira Watanabe with 4 victories to 1.
He is the youngest player to win the Meijin and to own 7 major titles, at the age of 20.
#shogi

2023-06-01 10:38:13 UTC

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Another good reason to leave the EU.

2023-05-28 21:37:06 UTC

Some people on this network fear the potential nefarious effects of quantum computers on Bitcoin.
However, I think they miss an important question : are useful quantum computers even feasible ? Some scientists, like Gil Kalai and Mikhail Dyakonov, think otherwise.
https://spectrum.ieee.org/the-case-against-quantum-computing

2023-05-28 17:00:17 UTC

Wikihow : "We spot and counter fake information"
Also Wikihow : "How to Attract a Taurus Man as a Scorpio Woman"

2023-05-27 13:43:57 UTC

Soutien à Florence Mendez, comédienne virée par M6 pour avoir traité publiquement l'infâme Darmanin de violeur.
Il faut le proclamer publiquement, Darmanin est bien un sale violeur.
https://www.reddit.com/r/france/comments/13qkk4j/lhumoriste_florence_mendez_%C3%A9cart%C3%A9e_de_teva_apr%C3%A8s/

2023-05-26 13:22:09 UTC

Le changement dans la continuité.
https://www.francetvinfo.fr/replay-radio/le-monde-est-a-nous/autriche-la-maison-d-hitler-enfin-transformee-en-centre-de-formation-pour-policiers_5820167.html

2023-05-25 13:11:47 UTC

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Pour avoir vécu à Nantes 3 ans, et subi une canicule en juin 2005, je suis horrifié par la bêtise des "élus" nantais.
Ils ne sont même pas capables de comprendre qu'une grande place sans arbres est une fournaise en été.

2023-05-25 12:56:50 UTC

Humiliation publique bien méritée pour la social-traître Joanna Rolland.
https://contre-attaque.net/2023/05/14/nantes-inauguration-de-la-place-du-commerce-aux-arbres-citoyen/

2023-05-25 11:16:16 UTC

Some Spanish morons imagine they can outlaw end-to-end encryption.
They can go hug a cactus in hell. We'll keep using strong encryption, whether they like it or not.
https://www.wired.com/story/europe-break-encryption-leaked-document-csa-law/

2023-05-01 16:30:14 UTC

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I rooted for Nepomniachtchi. 😅

2023-04-26 10:35:51 UTC

The stupid French government wants to enact a social network ban against "online hate".
Good luck trying to enforce this crap on Nostr, idiots !
https://www.bfmtv.com/tech/contre-la-haine-en-ligne-le-gouvernement-envisage-une-interdiction-de-reseaux-sociaux_AV-202304260188.html

2023-04-26 10:31:07 UTC

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Game 11 : Draw in 39 moves.
This game was played, again, with the Ruy Lopez. Nepomniatchi got an advantage after the strange 15...c4 played by Ding. However, he chose to enter in a series of exchanges with 19.dxc4, and went in a drawn Rook endgame.
#chess #wcc2023

2023-04-24 09:02:42 UTC

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Game 10 : Draw in 45 moves.
Ding had a slight advantage in this game, played with the English Opening, but Nepomniachtchi defended very accurately, and the game ended with bare Kings.
#chess #wcc2023

2023-04-23 10:01:11 UTC

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Game 9 : Draw in 82 moves.
This is the longest game so far. Ding offered an exchange sacrifice in order to gain connected passed pawns on the a and b files with 26...Be6, but Nepomniachtchi chose a safer option with 27.Bxe6. The game went into a Rook and Knight endgame with an extra pawn for Nepomniachtchi. Ding defended this endgame very precisely and obtained the draw.
#chess #wcc2023.

2023-04-21 09:04:45 UTC

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Game 8 : Draw in 45 moves.
On a Nimzo-Indian Defense, Ding launched a strong attack on the h-file, and provoked Nepomniachtchi into playing a blunder (22...Bxe4 ?). Ten moves later, Nepomniachtchi played a bluff move (31...Qxh4) but Ding could not refute it and lost his advantage. The game ended in a drawn Rook endgame.
#chess #wcc2023

2023-04-20 09:33:11 UTC

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Game 7 : Nepomniachtchi won with White in 37 moves.
Ding surprised everybody by playing the French Defense, suggested by his second Richard Rapport. Then, he defended well but ran low on time. On move 32, he had less than one minute left, and blundered a pawn, giving a decisive advantage to Nepomniachtchi. Ding resigned four moves later, with only 3 seconds left.
Halfway through the match, Nepomniachtchi leads 4 - 3.
#chess #wcc2023

2023-04-18 13:41:52 UTC

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For people who don't understand French, there is a joint press release by Editions La Fabrique and Verso Books, that explains what happened.
https://www.versobooks.com/en-gb/blogs/news/joint-press-release-by-editions-la-fabrique-paris-and-verso-books-london

2023-04-18 11:48:05 UTC

Une autre violation très grave des libertés publiques.
Voilà à quoi servent les soi-disant "lois antiterroristes" : elles servent les terroristes les plus dangereux, qui sont les Etats.
https://revolutionpermanente.fr/Un-editeur-de-La-Fabrique-interpelle-a-Londres-pour-avoir-manifeste-en-France-solidarite

2023-04-18 09:56:30 UTC

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Game 6 : Ding won with White in 44 moves.
Ding played the rather unusual London system (1.d4 Nf6 2.Nf3 d5 3.Bf4) and gained a slight edge at the end of the opening. Nepomniachtchi could not defend precisely, and Ding increased gradually his advantage. The game ended with a beautiful mating net.
#chess #wcc2023

2023-04-16 08:59:52 UTC

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Game 5 : Nepomniachtchi won with White in 48 moves.
Nepomniachtchi played a preparation on a Closed Spanish and gained an important clock advantage. Then, he launched a decisive kingside attack with 37.g5 and 38.Rg4.
#chess #wcc2023

2023-04-15 12:03:07 UTC

Ce porc fasciste de Darmanin a cru qu'il pouvait s'attaquer impunément à la Ligue des Droits de l'Homme.
Mal lui en a pris, parce que cette dernière connait depuis un nombre important de dons et d'adhésions (ce bon vieil effet Streisand). Et ce n'est pas fini, parce que je vais leur faire un don assez substantiel aujourd'hui (autour de 200 €, équivalent à 650000 sats).

2023-04-14 20:00:25 UTC

Even a self-driving cars pioneer says this is a pipe dream
https://futurism.com/self-driving-industry-going-nowhere

2023-04-14 19:57:29 UTC

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Game 4 : Ding won with White in 47 moves.
Ding put pressure on Nepomniachtchi with his advanced central pawns. A rook for knight sacrifice gave him a decisive advantage he converted 20 moves later.
#chess #wcc2023

2023-04-13 09:13:35 UTC

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Game 3 : Draw in 30 moves.
Ding Liren played a good game this time, and was never in danger of losing.
The game ended in a threefold repetition.
#chess #wcc2023

2023-04-12 08:54:15 UTC

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Game 2 : Nepomniachtchi won with Black in 29 moves.
Ding Liren played a novelty early in the game (4. h3 !?). After the 12.Nxf6 mistake, things went downhill for Ding and Nepomniachtchi got easily his first win in a World Championship match.
#chess #wcc2023

2023-04-10 09:45:15 UTC

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Game 1 : Draw in 49 moves.
Nepomniachtchi, with the white pieces, dominated the game after 24...c5 and 25...c6, but he could not convert his advantage into a win. The game ended in a drawn minor pieces endgame.
#chess #wcc2023

2023-04-09 09:45:55 UTC

The World Chess Championship has just begun in Astana (Kazakhstan). Magnus Carlsen decided not to defend his title, so Ian Nepomniachtchi (World #2 from Russia) and Ding Liren (World #3 from China) will compete for the title in 14 games.
Today, Ian Nepomniachtchi begins with the white pieces.
#chess #wcc2023

2023-03-26 23:22:24 UTC

Gordon Moore is dead, and his law doesn't feel well.
(Gordon Moore est mort, et sa loi ne se sent pas très bien.)