Amid Political Violence, Moments of Grace Are Rare and Fleeting nytimes.com/2025/09/27/us/poli…
I remember a book on topology (published or unpublished? maybe only online?) for which I can't find a reference or a link.
Can you help?
In any case, it is a book that has no proofs.
The idea of the book is to create a sequence of lemmas, each of which is obvious, so that the diligent students can prove them, either on paper or in their own heads, and what is important is not the proofs, but the sequence of lemmas leading to the theorems.
Coming up with the sequence of lemmas which need no creative proof is the creative contribution of this book.
But I can't find it.
Anyway, I learned something from it, at that time.
Namely that what matters about a proof is that each step is obvious and meaningful.
When you write a proof, break it up in meaningful self-proving lemmas. Then it will be very readable and meaningful.
But this is easier said than done, of course (like everything).
Il diavolo ora veste Dolce e Gabbana, allo show si gira il film - Moda - Ansa.it
https://www.ansa.it/sito/notizie/cultura/moda/2025/09/27/il-diavolo-ora-veste-dolce-e-gabbana-allo-show-si-gira-il-film_d1b56f89-c09e-4e18-8259-21f1836eaf93.html?utm_source=flipboard&utm_medium=activitypub
Pubblicato su Spettacolo e Cultura @spettacolo-e-cultura-AgenziaAnsa
Il diavolo ora veste Dolce e Gabbana, allo show si gira il film - Moda - Ansa.it
Meryl Streep in prima fila alla sfilata davanti ad Anna Wintour (ANSA)Agenzia ANSA
Pronostico Italia-Bulgaria quote analisi finale Mondiale volley 2025
https://www.gazzetta.it/scommesse/comparazione-quote/27-09-2025/pronostico-italica-bulgaria-quote-finale-mondiale-volley-65498.shtml?utm_source=flipboard&utm_medium=activitypub
Pubblicato su Olimpiadi 2024 @olimpiadi-2024-Gazzetta
Pronostico Italia-Bulgaria quote analisi finale Mondiale volley 2025
Pronostico Italia-Bulgaria quote analisi finale Mondiale volley 2025 nelle Filippine in programma domenica 28 settembre alle 12.30Carlo Tagliagambe (Gazzetta dello Sport)
It is incredible that such a terrible criminal can be permitted to lead a country,
#trump #politics #epstein #felon #criminal #indictment #impeachment #convicted #fraud #usa
The image is a screenshot of a social media post by Cody Gore, posted 4 hours ago. The post is titled "Tyler Childers just wrote the most succinct Appalachian treatise on black lives matter. Conversation over." The post discusses Appalachian history and culture, emphasizing the region's struggle against coal companies and federal authorities. It highlights the Appalachian people's resilience and solidarity with marginalized communities, stating, "Appalachians have a natural birthright duty to stand hand in hand with any downtrodden people." The post concludes with a strong statement about the importance of remembering the struggles of Appalachian ancestors.
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US revokes Colombian leader’s visa after he calls for global army to fight in Gaza timesofisrael.com/us-revokes-c…
Alla Milano Fashion Week sfilano capi di 13 designer Ied - Moda - Ansa.it
https://www.ansa.it/sito/notizie/cultura/moda/2025/09/27/alla-milano-fashion-week-sfilano-capi-di-13-designer-ied_a94f5d8d-a244-44c8-9426-7e891c83e32d.html?utm_source=flipboard&utm_medium=activitypub
Pubblicato su Spettacolo e Cultura @spettacolo-e-cultura-AgenziaAnsa
Alla Milano Fashion Week sfilano capi di 13 designer Ied - Moda - Ansa.it
Forma uno show che è azione corale e artistica più che mostra di singole individualità, frutto del dialogo tra le collezioni di 13 neo designer Ied Milano, la sfilata di Unstage alla Milano Fashion week. (ANSA)Agenzia ANSA
Sean Penn feroce suprematista bianco - Cinema - Ansa.it
https://www.ansa.it/sito/notizie/cultura/cinema/2025/09/27/sean-penn-feroce-suprematista-bianco_dbd7d70c-c26e-42d6-8bcc-6519aa80df35.html?utm_source=flipboard&utm_medium=activitypub
Pubblicato su Spettacolo e Cultura @spettacolo-e-cultura-AgenziaAnsa
Sean Penn feroce suprematista bianco - Cinema - Ansa.it
Sean Penn entra nel cinema dei Warner Bros studios a passo calmo, in jeans e stivali, lo sguardo assorto, uno stuzzicadenti in bocca. (ANSA)Agenzia ANSA
Die Tassen sind ja schon weg, sollten wir Spahn alle unser letztes Hemd schicken?
The way Netanyahu laid out his agenda at the UN “haunts us”
“It’s either displacement or death in Gaza City or it’s displacement and death in al-Mawasi.”
President Trump rejecting the annexation of the occupied West Bank is a “very important moment”, says director of Mediation Group International, Martin Griffiths.
So in other words, in an indictment with no defense allowed, and a far lower burden of proof than a criminal conviction, the prosecution still could only get 14 out of 23 Grand Jurors to vote to indict.
A criminal conviction requires a unanimous verdict.
The grand jury returned its indictment some time after 6 p.m. on Thursday evening, according to sources familiar with the proceedings and court records. The grand jury agreed to indict Comey on two felony counts — lying to Congress and obstructing a congressional proceeding — based on Comey saying in his testimony that he did not authorize anyone to leak information about a specific FBI investigation. Fourteen of the 23 grand jurors voted to indict on both counts, according to two sources familiar with the proceedings.
msnbc.com/msnbc/news/trump-jam…
Trump's U.S. attorney Lindsey Halligan got James Comey indicted — by herself
Lindsey Halligan, picked by President Donald Trump to target James Comey, was alone when she convinced a grand jury to indict the former FBI director.Carol Leonnig (MSNBC)
Two apartment buildings damaged in drone attack on Zaporizhzhia
In Zaporizhzhia, two apartment buildings and several non-residential premises were damaged during a drone attack overnight on Saturday, September 27. — Ukrinform.Ukrinform
https://www.techtudo.com.br/noticias/2025/09/google-ganha-doodle-para-celebrar-aniversario-de-27-anos-do-buscador-edsoftwares.ghtml?utm_source=flipboard&utm_medium=activitypub
Google ganha Doodle para celebrar aniversário de 27 anos do buscador
Fundado em setembro de 1998, o buscador se tornou um dos produtos tecnológicos mais importantes do mundoTechtudo
Segueixo sense entendre quan xutes la pilota i surt fora, quan treus tu la touche i quan el contrari...no trobo la lògica. Pensava que era si botava abans dins o no, però veig que tampoc és això...😅
Edició: ja ho he trobat. Sempre treu la touche l'equip que NO ha xutat la pilota fora EXCEPTE si el que la xuta ho fa gràcies a una penalització al contrari, cas en el que trauria l'equip que l'ha fet fora 😅
Minut 21: Ja van 5-14.
Les empreses de roba interior tenen un aparador aquí per a demostrar la resistència dels seus tangues i calces , perquè hi ha moments absolutament límit on fa por que ensenyin el "DNI" amb les estrabades que és foten als mauls i rucks 😅
Cal dir que són dones amb una autoconfiança absoluta, perquè tela com freguen el "desastre" un cop rera l'altre.
sí, ho he sentit. Entenc que el "futbol" americà es menja el pastís allà. 🤮
Van haver de fer un crowdfunding per a arribar a entrenar i preparar en condicions pel mundial...
thesun.co.uk/sport/36840316/ca…
Canada’s incredible journey from CROWDFUNDING $1m to play in Women’s Rugby World Cup to facing England in f...
CANADA have made the Women’s Rugby World Cup final with an underfunded team made up of part-time firefighters and engineers. The Canadian players are just 80 minutes of rugby away from glory …Joshua Hall (The Sun)
O el tema de que els davanters són els defensors i els del darrera els atacants! Que té tota la lògica del món, però cal recablejar la neurona! 😅
olympics.com/en/news/canadas-r…
DJ PARTY
Venerdì 3 ottobre, dalle 22:00 alle 02:00, presso COX18, Via Conchetta 18, Milano
𝗗𝗝 𝗣𝗔𝗥𝗧𝗬
ᴠᴇɴᴇʀᴅì 𝟹 ᴏᴛᴛᴏʙʀᴇ 𝟸𝟶𝟸𝟻
ᴄsᴏᴀ ᴄᴏx𝟷𝟾
ᴠɪᴀ ᴄᴏɴᴄʜᴇᴛᴛᴀ, 𝟷𝟾 - ᴍɪʟᴀɴᴏ
ʜ. 𝟸𝟸.𝟶𝟶
𝑹𝑨𝑴𝑬𝑺𝑯
𝑷𝑨𝑰𝑵𝑬'
𝑭𝑹𝑬𝑫𝑫𝒀 𝑨𝑴𝑶𝑹𝑼𝑺𝑶
FB: facebook.com/share/1YmTsMb12v/
Nato e cresciuto a Singapore, Ramesh Krishnan è un DJ, sound designer e creativo musicale con una carriera che si estende su tre decenni. Dai leggendari locali come Lola e Zouk fino alla sua attuale residenza al CÉ LA VI, è stato una figura centrale della nightlife di Singapore, esibendosi anche a livello internazionale in luoghi come Dagmarkt (Olanda), Heavyweight (Montreal) e Studio Lam (Bangkok). Tra i festival più importanti a cui ha partecipato figurano WOMAD, Mosaic con Montreux Jazz e il Worldwide Festival di Gilles Peterson.
Oltre ai club, le sue opere sonore sono state presentate all’Arts House di Singapore, al NTU CCA e alla Biennale del Design di Gwangju. È co-fondatore di Tropika, un'iniziativa musicale che unisce ritmi globali, arte e cinema attorno ai temi dell’inclusività e della sostenibilità. È anche membro fondatore di Sistrum e ha co-prodotto nel 2021 l’acclamata opera Vel Vel: A Sonic Walk.
Painé Cuadrelli, Dj, produttore musicale e sound designer.attivo dalla metà degli anni ’90, ha animato club e festival in Italia e all’Estero, produce dischi, remix e colonne sonore per spettacoli teatrali, video, installazioni e mostre.
Nei suoi eclettici dj set propone un’escursione sonora tra ritmi e stili attuali, classici e rarità dalla sua vasta collezione.
www.painecuadrelli.com
Freddy Amoruso, musicista, polistrumentista, membro fondatore di Armonika, dove con la sua armonica synth, improvvisa sul groove dei dischi suonati durante la festa. Seleziona disco music storta su 12" e 7", rigorosamente bagnati di Guinness. Vive tra Dublino e Milano sud.
Comunque mannaggia a cristo è il 2025 perché ancora Ubuntu dopo un aggiornamento del kernel al riavvio non vede la scheda wifi, ma perché invece di fare LLM e blockchain del cazzo non risolviamo il problema di fare gli aggiornamenti senza rompere tutto.
Ma ti pare che devo fare partire tutto col kernel della versione prima per sistemare il problema manco fossi di nuovo al liceo che installavo Debian su un 486.
The artificial complexity of OOXML files (the XLSX case) - The Document Foundation Blog
The post, published on 18 July 2025, which explained why an artificially complex XML schema, such as that used by Microsoft 365 (formerly Microsoft Office) files, is in fact a subtle tool for locking in users because it is invisible and impossible to…Italo Vignoli (The Document Foundation)
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#drones #russia
I cannot understand - if Russia is behind this - what the reasoning is.
As I read the mood (at a considerable distance, admittedly), Europe has been teetering on the edge of realising it needs to be responsible for its own defence.
To me, Russian incursions like this seem to push Europe in that direction. I see a Turkish-style shoot-down as more likely than an "OK, take Ukraine then".
Every journey starts with a single step — or in investing, a single seed. Plant it, nurture it, and trust that over time, it will grow. 🌱
What seed are you planting today for your future self?
#InvestmentGrowth #WealthBuilding #Dividends #InvestingJourney #CashFlow #Markets #SocialMedia
Chuvashia reports drone attack on oil pumping station
Authorities in Russia's Chuvash Republic reported a drone strike on an oil pumping station on Saturday morning. — Ukrinform.Ukrinform
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Das Bild zeigt eine ansprechende Mahlzeit auf einem blauen Holztisch. Im Vordergrund befindet sich eine schwarze Schüssel mit einem veganen Gemüsegericht, das aus Tomaten, Zwiebeln, Kohl und Bohnen besteht. In der Schüssel steckt ein kleines Flaggenstäbchen mit der südafrikanischen Flagge und einem "VEGAN" Etikett. Neben der Gemüseschüssel steht eine weitere schwarze Schüssel mit geriebenem Quinoa. Die Schüsseln sind auf einem weißen Tuch mit einem Muster aus dunkelblauen Geflügel abgebildet. Im Hintergrund ist ein buntes Tuch mit einem Blattmuster zu sehen.
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🌱 Energieverbrauch: 0.198 Wh
“Stop al massacro“. Nuova manifestazione di solidarietà a Gaza nelle strade del centro
“Dobbiamo tenere alta l’attenzione su quello che accade“. Intanto la Questura prepara decine di denunce per lo stop ai treni.
🇦🇷 Argentina wants to be an AI powerhouse, but its tech experts are leaving
｢ In Argentina, sweeping austerity under Milei’s “chainsaw” agenda of huge budget cuts to government programs has made the future even more uncertain. More than 52,000 jobs have been eliminated in the public sector since he took office, of which over 4,000 account for scientific research positions ｣
restofworld.org/2025/javier-mi…
#argentina #ai #braindrain #milei #science
Argentina’s AI hub dream is fading as experts move abroad - Rest of World
Javier Milei wants Argentina to be an AI powerhouse, but budget cuts and low pay are driving researchers to the U.S. and Europe.Karla Zabludovsky (Rest of World)
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Six people injured in Russian strikes on Kharkiv region over past day
In the Kharkiv region, the regional center and seven other settlements came under Russian fire over the past 24 hours, with six people injured in the strikes. — Ukrinform.Ukrinform
6 AI Content Detection Tools Trusted by Schools and Professors
You've likely poured so much love and effort into your writing, aiming to highlight your unique style and original ideas. It’s understandable to worry, though: could those assignments of yours accidentally get caught up in algorithm flags?
This gr...
👉 View more: techdictionary.io/what-ai-dete…
#ArtificialIntelligence #Blogs
6 AI Detectors Used by Colleges and Teachers in 2025
Colleges commonly use AI detectors like Turnitin, Winston AI, and Originality AI to identify AI-generated or plagiarized content.Zoran Trimmel (TechDictionary)
At the local zoo, all animals must do chores to earn their keep.
The Lion sweeps tonight.
A little summer artwork with bees in bright and fresh colour.
5 x 7" will be easy to DIY frame as it will sit nicely in a standard photo frame (this one is from Hobbycraft)
folksy.com/items/8530238
#FediGiftShop #ScottishArtist #MastoArt #CreativeToots
#Bees #Flowers #Summer #Blue #OriginalArt #Drawing #PenAndInk #ColourPencil #MixedMedia #Painting #Artwork #TraditionalArtist #ArtFromScotland #GiftIdeas #ArtShop
Our top story: Some friends had rented the Airbnb for 3 days to celebrate a pair of birthdays. There were beers, arepas, and a birthday cake. They were planning to blow out candles and sing the following day.
But first there was a massive, militarized multi-agency #ICE raid. texasobserver.org/officials-tr…
#immigration #politics #USpol #Trump #HumanRights #CentralTexas #news
Officials Said They Busted a Tren de Aragua Party. Attendees Beg to Differ.
A highly publicized multi-agency raid in Hays County resulted in dozens of arrests on low-level immigration charges and left an Austin mother's life in tatters. It also fit a pattern of unproven gang-related accusations.Francesca D’Annunzio (The Texas Observer)
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vibrant blue facade brings new life to the monk retreat in leros
the monk leros by a+ architects emerges as a sanctuary that redefines the meaning of hospitality through architectural simplicity.IOANNIS ZACHAR (Designboom)
Manhattan Beach Residence / Olson Kundig
Completed in 2021 in Manhattan Beach, United States. Images by Aaron Leitz. On a narrow sloping site just blocks from the ocean, the Manhattan Beach Residence draws inspiration from the honest expression of structure and...Hadir Al Koshta (ArchDaily)
Camiñar - facendo cacha 🍑 (aka glutes activation) 
Duración: 2:35:49
Distancia: 15.903 km
Altitude min.: -13.0 m
Altitude máx.: 294.8 m
Ascenso: 552.92 m
Descenso: 518.12 m
Descrición:
e escoitando 📻 Sateli3 The Prodigy - The Fat of the Land
fit.xmgz.eu/workouts/SfZrrjR8Y…
🤖 #TrainingLog #walking
Sateli 3 - The Prodigy (01) Experience (92) y The Fat of the Land (97) - 25/09/25
Emisión del programa Sateli 3 titulado The Prodigy (01) Experience (92) y The Fat of the Land (97). Todos los contenidos de RNE los tienes aquí, en RTVE PlayCorporación de Radiotelevisión Española
Sensitive content
un po' meno di due mesi per la traduzione, tre settimane per la revisione dovrebbero essere più che sufficienti.
nel mezzo avrei anche una bando e un po' di altre cose ma qua siamo in ballo, tocca ballare intensamente ancora per un po'.
adesso però stacco, forse.
Thank you again to @bengo for joining me on Fireside Fedi! Ben and I had an incredible conversation on what the future of digital ID's look like in Wallet Storage.
#Peertube #VOD - video.firesidefedi.live/w/hetr…
#Castopod #Fedicast - audio.firesidefedi.live/@fires…
#Youtube - youtube.com/@btfree_org
All #Links - firesidefedi.live
#stream #interview #firesideFedi #FsF #people #peopleOverPlatforms #protocolsOverPlatforms #fedi #fediverse #open #internet #openInternet #podcast #show #episode #peertube #vod #castopod #writefreely #lemmy #boostplease #fedizen #btfree #bigTechFree #nonprofit #signup #tubeFree
If you're enjoying the show, please consider supporting our new nonprofit btfree.org at givebutter.com/btfree. We're currently running tubefree.org which is a moderated peertube open for signups right now
Audible Anarchism: **Alfredo M Bonanno Die anarchistische Spannung**
audibleanarchism.podbean.com/e…
For questions, comments or to get involved, e-mail us at audibleanarchist(at)gmail.com
anarchistischebibliothek.org/l…
Am 28. Januar 1995 hielt Alfredo M. Bonanno ein Referat bei einer Konferenz zu "Anarchie und Demokratie" in Cúneo. In diesem Text geht es um das
Alfredo M Bonanno Die anarchistische Spannung | Audible Anarchism
For questions, comments or to get involved, e-mail us at audibleanarchist(at)gmail.comhttps://anarchistischebibliothek.org/library/alfredo-m-bonanno-die-anarchistische-spannungAm 28. Januar 1995 hielt Alfredo M.audibleanarchism.podbean.com
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possibile.com/italia-2025-copp…
La politica non può tollerare queste dinamiche d’odio, deve condannarle e contrastarle coralmente con leggi atte a tutelare l’esistenza e la sicurezza delle persone LGBTQIA+.
L'articolo Italia, 2025: coppia omosessuale presa a pugni per un bacio
Nuova ondata di email dannose associate al gruppo Hive0117
F6 ha segnalato una nuova ondata di email dannose associate al gruppo Hive0117.
Hive0117 è attivo da febbraio 2022 e utilizza il trojan RAT DarkWatchman. Il gruppo maschera le sue campagne come messaggi provenienti da organizzazioni legittime, registra infrastrutture di posta e domini di controllo e talvolta li riutilizza.
Secondo F6, l’attività di DarkWatchman è stata rilevata il 24 settembre, dopo diversi mesi di silenzio.
Gli attacchi sono stati effettuati sotto le mentite spoglie del Federal Bailiff Service dall’indirizzo mail@fssp[.]buzz. Invii simili sono stati osservati a giugno e luglio. L’analisi ha rivelato i domini 4ad74aab[.]cfd e 4ad74aab[.]xyz.
Gli attacchi hanno preso di mira aziende in Russia e Kazakistan. L’elenco dei 51 obiettivi includeva banche, operatori di telecomunicazioni, marketplace, aziende di logistica e produzione, concessionarie di automobili, imprese edili, rivenditori al dettaglio, compagnie assicurative e di investimento, aziende di carburante ed energia, aziende farmaceutiche, istituti di ricerca, un parco tecnologico, un operatore di gestione dei rifiuti solidi urbani, nonché servizi nei settori del turismo, del fitness e dell’IT.
DarkWatchman è stato distribuito anche tramite mailing camuffati da archivio apparentemente del Ministero della Difesa e false citazioni in giudizio.
L'articolo Nuova ondata di email dannose associate al gruppo Hive0117 proviene da il blog della sicurezza informatica.
🍥 Pré-Semana do Software Livre no Brasil – 27/09/25
27 setembro – 18:00 a 20:00-03
Evento Pré-Semana do Software Livre no Brasil – 27/09/25 🍥
Neste sábado, dia 27/09, às 18h, celebraremos os 42 anos do Projeto GNU — marco histórico na luta pela liberdade no usuário e desenvolvimento de tecnologias Livres.
Convidamos as comunidades e pessoas interessadas para festejar conosco e refletir sobre os rumos do Movimento Software Livre no Brasil e no mundo.
Com Blau Araújo, Paulo Kretcheu, Casa de Cultura Tainã e Você
📌 Serviço:
O quê: Comemoração dos 42 anos do Projeto GNU e da Filosofia do Software Livre
Quando: 27/09/25 (sábado) às 18h
Onde: semana.softwarelivre.tec.br
🌱 Está chegando a II Semana do Software Livre no Brasil!
De 13 a 18 de outubro de 2025, vamos construir e celebrar, de forma coletiva, a potência do Software Livre e da Filosofia que o inspira há 42 anos.
Será uma semana repleta de atividades livres e diversas, com programação colaborativa organizada em quatro frentes:
🧺 Feira | 📚 Formações | 🧭 Fórum | 🎉 Festival
🌐 Saiba mais em: semana.softwarelivre.tec.br
Free
LAPIZ – GT de Comunicação das Comunidades do Movimento Software Livre
softwarelivre@disroot.org
Online – Semana.softwarelivre.tec.br
Brazil
Ver site do Local
Adicionar ao iCalendar
#culturadigital #CulturaLivre #Fediverso #FeiraSoftwareLivre #FestaSoftwareLivre #FestivalSoftwarelivre #FilosofiaSoftwarelivre #FormaçãoSoftwareLivre #ForumSoftwarelivre #ProjetoGNU #SemanaSoftwareLivreBrasil #softwarelivre
Movimento Software Livre - Plantaformas
Somos pessoas em espaços e territórios, comunidades e coletivos, organizações, universidades e governos, criando, desenvolvendo e promovendo Softwares Livres pela colaboração e convivência de todos os seres em rede.plantaformas.org
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ilfattoquotidiano.it/2025/09/2…
“Tolgono anche i biscotti dai pacchi, falso che gli aiuti si possono consegnare in pochi giorni”:…
La richiesta è riaprire corridoi umanitari via mare e via terra, permanenti e verificabili, come previsto dall’ordinamento internazionalePietro Barabino (Il Fatto Quotidiano)
⛔️🇪🇺Germany and Denmark report renewed drone sightings (FRANCE 24 English VIDEO) #Ukraine #Poland #Warsaw #Netherlands #Estonia #Latvia #Lithuania #Sweden #Copenhagen #Romania #Bucharest #Paris #Rome #London #Berlin #Finland #Brussels #Denmark #Germany #ICC #France #Italy #OSCE #PACE #CoE #SouthKorea #Press #News #Taiwan #Media #Japan #USA #US #UK #EU #NATO #UnitedStates #UnitedKingdom #EuropeanUnion #russiaUkraineWar #11yrInvasionofUkraine #RussiaIsATerroristState
Lego Duplo 3-in-1 Space Shuttle Adventure review
Oblomov
in reply to Martin Escardo • • •