jkrey.3
19.4K posts
jkrey.3 retweetledi
𝗣𝗮𝗶𝗱 𝗖𝗼𝘂𝗿𝘀𝗲 𝗙𝗥𝗘𝗘 (Part 1+2+3)
1. Artificial Intelligence
2. Machine Learning
3. Cloud Computing
4. Ethical Hacking
5. Data Analytics
6. AWS Certified
7. Data Science
8. BIG DATA
9. Pythn & MBA
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La feria de cursos gratis inicia el 04 de Mayo y @codigofacilito liberará más de 75 cursos gratis durante todo el mes de Mayo. ¡Regístrate y participa! codigofacilito.com/feria/2026
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@VSacudato hay un montón! Y está creciendo la demanda de juniors/early careers.
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jkrey.3 retweetledi
One of the BEST channels for System Design:
→ @_hellointerview" target="_blank" rel="nofollow noopener">youtube.com/@_hellointervi…
1. API Design
youtube.com/watch?v=DQ57zY…
2. Sharding
youtube.com/watch?v=L521gi…
3. Caching
youtube.com/watch?v=1NngTU…
4. Concurrency
youtube.com/watch?v=d8rmos…
5. Data Modeling
youtube.com/watch?v=TUcPS6…
6. Rate Limitter
youtube.com/watch?v=TUcPS6…
YouTube
YouTube
YouTube
YouTube
YouTube
Swapna Kumar Panda@swapnakpanda
DeepSeek V4 isn’t a Claude-killer; it’s a Claude-bill-killer. V4-Pro output is 7x cheaper than Opus. V4-Flash is 90x cheaper. Now we can try these for free on ZenMux. It's a limited time offer. Sign up and start building instantly. V4 Pro → zenmux.ai/deepseek/deeps… V4 Flash → zenmux.ai/deepseek/deeps… About ZenMux: - ZenMux is an OpenRouter Alternative. - Use one API Key for 200+ LLMs. - Fully compatible with OpenAI/Anthropic protocols. - Integrate into any dev tool in under 3 minutes.
English
jkrey.3 retweetledi
Yo viendo a dos ingenieros de Anthropic durante más de 20 minutos y dándome cuenta de que he estado usando Claude Code como un mono
Rahul@sairahul1
Two Anthropic engineers spent 24 minutes exposing every Claude Code feature you didn't know existed. Most people will scroll past this. Don't be most people.
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@5eniorDeveloper XD eso parece cuando de repente pides un plato y le echas todas las salsas jajaj
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Trabajé en una startup donde dejaban que el ORM gestionara la base de datos.
Si un dev necesitaba una columna, la agregaba al modelo y dejaba que la 'magia' ocurriera.
Cada dev hacía lo que quería; cuando supe esto, generé el diagrama de la base de datos y era algo como esto:
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jkrey.3 retweetledi
Este artículo me encantó
"Los buenos developers aprender a programar. La mayoría de los cursos solo enseñas lenguajes"
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Existe un emulador de Android que se ejecuta dentro de Docker.
Te permite lanzar un dispositivo Android completo en tu ordenador con un solo comando.
Incluye aceleración por GPU, soporte KVM y ejecución headless.
Es gratis y 100% open-source 👇
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@_guillecasaus Le podre decir adios a android studio XD mi laptop siempre se cuelga apenas abro el AS
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jkrey.3 retweetledi
Doy clases en @codigofacilito y quiero invitarte a algo que está 🔥
Se viene la Feria de Cursos GRATIS
→ 25 días de contenido
→ Cursos liberados por 72h
→ Certificados + progreso guardado
Arranca el 4 de mayo con DevOps, Docker y Copilot Chat 👀
Si querés subir de nivel en DevOps (y más), este es el momento 💥
Nos vemos ahí 👉 codigofacilito.com/feria/2026
#DevOps #RoxsOps #Aprender #CódigoFacilito
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jkrey.3 retweetledi
Un salario nunca te hará RICO.
Aquí tienes 20 sitios web para trabajar desde casa en 2026.
Empieza a ganar de forma más inteligente, no más dura 🔖
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Linux doesn't have to cost a dime.
Here are the best free resources to level up your skills in 2026:
1. Linux Foundation Training – Professional-grade introductory courses.
training.linuxfoundation.org/training/intro…
2. Linux Journey – A beautifully organized, beginner-friendly learning path.
linuxjourney.com
3. Ubuntu Tutorials – Step-by-step guides for the world’s most popular distro.
ubuntu.com/tutorials
4. Red Hat Training Resources – Enterprise-level learning for developers.
developers.redhat.com/learn
5. GNU Documentation – The "source of truth" for core Linux utilities.
gnu.org/manual
6. OverTheWire Bandit – Learn through "wargames" that make the CLI feel like a puzzle.
overthewire.org/wargames
7. The Linux Command Line Book – A legendary, comprehensive guide for terminal mastery.
linuxcommand.org/tlcl.php
8. MIT Missing Semester – Essential tools and CLI techniques they don't always teach in college.
missing.csail.mit.edu
9. DigitalOcean Linux Tutorials – Practical, hands-on guides for server management.
digitalocean.com/community/tuto…
10. Linux From Scratch – The ultimate deep dive: build your own OS from the ground up.
linuxfromscratch.org
11. Arch Linux Wiki – Widely considered the best technical documentation in the Linux world.
wiki.archlinux.org
12. freeCodeCamp Linux Course – High-quality, project-based tutorials.
freecodecamp.org/news/tag/linux
13. Linux Survival – An interactive browser-based terminal for safe practicing.
linuxsurvival.com
Courtesy of : @twtayaan
English
Yo usando Claude Code con Opus 4.7 para mover el margen de un div 2px.
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jkrey.3 retweetledi
This 30-min workshop by the creator of Claude Code will teach you more about vibe-coding than 100 YouTube video guides.
Bookmark it & give it 30 minutes today. This video will change the way you use Claude forever.
Movez@0xMovez
AI weather bot turned $240 → $82K on Polymarket weather markets trained my agent, based on bot 2K trades, to build it from scratch installed it on VPS, plugged weather API + Opus 4.7 & gave it Polymarket acc in 2 days he found 2x - 400% ROI trades run your agent in 5 steps: • set up a VPS on Hetzner - $5.99 • plug weather API on {visualcrossing} - free • run Hermes agent using one-liner code - free • connect TG bot + Opus 4.7 • promt {weather trading logic} from article to agent hermes is a self-trained agent, it needs enough trades {50-100} to build the best trading setup start small {$2-$3} limit per trade across 20 weather markets, and let the agent do the rest bot used for traning: @automatedAItradingbot?via=following" target="_blank" rel="nofollow noopener">polymarket.com/@automatedAItr…
my agent: @hermesweather?via=following" target="_blank" rel="nofollow noopener">polymarket.com/@hermesweather… In 2 days, the bot already made 2 trades with +400% ROI and keeps improving quality of trading English
jkrey.3 retweetledi
jkrey.3 retweetledi
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