Lightnews — Scholar-powered news

Software engineering: efficiency vs. effectiveness

December 22, 2025 at 1:42 AM

Reposted by Marcelo Pinheiro

Addy Osmani

@addyosmani.bsky.social

Excited to share my new YouTube series on Software Engineering Effectiveness!

www.youtube.com/watch?v=lqcK...

YouTube video by Google for Developers

www.youtube.com

December 14, 2025 at 10:29 PM

Reposted by Marcelo Pinheiro

roadmap.sh

@roadmapsh.bsky.social

Our brand-new @wordpress.org Roadmap gives you a structured path to mastering the entire ecosystem. Learn to keep your sites fast, secure (with thanks to @melapress.bsky.social), and well-optimized. Add this critical skill to your toolkit.

👉 roadmap.sh/wordpress

December 15, 2025 at 12:45 AM

Reposted by Marcelo Pinheiro

freeCodeCamp.org

@freecodecamp.bsky.social

You might have a great machine learning model that performs well in notebooks. But unless it's deployed to production, helping people solve real problems, it's not nearly as valuable. Here, Kuriko helps you build & deploy an ML system on serverless architecture.
www.freecodecamp.org/news/how-to-...

December 15, 2025 at 1:01 AM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev Quer saber como é a história de uma desenvolvedora que sai do zero e hoje trabalha em um dos bancos mais importantes do Brazil? Assista a entrevista da Thamirys Gameiro e descubra: youtu.be/oeloFn3Jb4o

E-130-Thamirys Gameiro-Dev .Net Sênior @BTG Pactual

Upgrade Your Terminal: 5 Modern Alternatives to Ancient Linux Commands (2025)

December 14, 2025 at 5:50 PM

Reposted by Marcelo Pinheiro

Linux All Day

@linuxallday.com

Why It Is Time to Replace ls, cat, and top in Your Workflow

#linux #linuxtips #opensource #programing #webdev #productivity #software #gnome #kde #debian #fedora #ubuntu #tips #tech #technolog #technews #ai #web #Engineering #coding #linuxgaming #security #privacy #google #kernel 👉👉 👉 #followUS 👈👈👈

Still using ls, cat, and top? Boost your terminal productivity in 2025 with these 5 modern Linux commands: eza, bat, btop, zoxide, and duf.

linuxallday.com

December 8, 2025 at 2:28 AM

Reposted by Marcelo Pinheiro

freeCodeCamp.org

@freecodecamp.bsky.social

For today's coding challenge, you'll return the most frequent element in an array. Check it out on the freeCodeCamp mobile app.

December 9, 2025 at 1:02 PM

Reposted by Marcelo Pinheiro

Cuducos

@cuducos.me

Agora no #ArrobasPralamentar, quando a página é uma busca com o perfil de uma pessoa apenas, temos imagem informativa para as redes sociais e aplicativos de mensagem!

Por exemplo, essa da @erikahilton.bsky.social — do qual, na verdade, não tenho nada a lamentar : )

pralamentar.online?nome=hilton

Erika Hilton | Arrobas Pralamentar

Acompanhe as votações e perfis de parlamentares do Brasil

pralamentar.online

December 9, 2025 at 6:51 AM

Reposted by Marcelo Pinheiro

roadmap.sh

@roadmapsh.bsky.social

Our AI Tutor brings together 3 pillars of developer education: theory, application, and validation.

It explains concepts with depth, generates practice material, and challenges you with quizzes so you can confirm your understanding in real time. Have you used it for yourself yet??

👉 roadmap.sh/ai

December 8, 2025 at 2:30 PM

Reposted by Marcelo Pinheiro

Golang Jobs - golangprojects.com

@golangprojects.com

Salesforge is hiring: Senior #Golang Backend Engineer #RemoteWork 🇪🇺 #remote #rabbitmq #remotejob

🇪🇺 Senior Golang Backend Engineer at Salesforge (work from anywhere in Europe!)

Senior Golang Backend Engineer Salesforge is soon to become the number one platform of choice for sales organizations large and small. We have built a new category within the sales execution software space called programmatic sequencing where we match seller data (what is it that you sell) and bu

E-129 (EN) -Tarek Ziadé-Autor, Developer at Mozilla

December 8, 2025 at 2:37 PM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev Episódio 129 do Podcast (em inglês): Entrevistei o Tarek Ziadé, autor de diversos livros e Engnheiro de Software na Mozilla, onde ele está implementando AI no Firefox. Assistam, se inspirem e divulguem: youtu.be/h2WZujjO9mY - Tarek criou muitas das features que usamos no Firefox.

E-128-Eric Cunha-Data Engineer @ Nubank

December 7, 2025 at 4:08 AM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev Moçada, já pensaram em cursar mestrado em Portugal, trabalhar para empresas no Brasil e na Europa e ser Data Engineer no Nubank, um dos bancos mais importantes do Brasil? Assistam a entrevista e conheçam a história do Eric Cunha. youtu.be/XlXbYzUAjk8

E-127-Marcelo Khoury-Mentor e Autor

December 1, 2025 at 4:50 AM

Reposted by Marcelo Pinheiro

freeCodeCamp.org

@freecodecamp.bsky.social

As you improve your coding skills, you'll want to learn how to write Clean Code. This means code that's readable, clear, & well-organized, & that anyone can understand. In this quick guide, Nitin shares some tips to help you write cleaner, more maintainable code.
www.freecodecamp.org/news/tips-fo...

November 23, 2025 at 5:01 AM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev
Moçada, já pensaram em como deve ser trabalhar para empresas enormes como Santander e ser o Diretor de Produtos da OLX e hoje mentorar executivos em empresas como Nubank e outros? Ouçam a minha entrevista com o Marcelo Khoury e vejam que bacana: www.youtube.com/watch?v=CU3Z...

🇨🇦 Intermediate Golang and Java Developer at Sectigo (Ottawa, Canada)

www.youtube.com

November 23, 2025 at 4:59 AM

Reposted by Marcelo Pinheiro

Golang Jobs - golangprojects.com

@golangprojects.com

Dev job: Intermediate #Golang and #Java Developer at Sectigo in #Ottawa 🇨🇦 #hiring #docker #linux

Intermediate Golang and Java Developer At Sectigo, we align around our mission and pride ourselves in helping thousands of customers sleep better at night. Sectigo is a leading provider of digital identity and cybersecurity solutions, offering a comprehensive suite of products to protect online t

E-126-Willian Frantz-Senior Software Engineer at Riot Games

November 22, 2025 at 7:37 PM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev
Moçada, já pensaram em trabalhar como Software Engineer e Segurança na Riot Games, uma das maiores empresas de Video Games do mundo?
Assistam a entrevista com o Willian Frantz e descubram como é. Compartilhem o episódio nas suas redes sociais.
youtu.be/ygxgOtjLq0w

🇸🇬 Senior Golang Developer at Group-IB (work from anywhere!)

November 16, 2025 at 5:02 AM

Reposted by Marcelo Pinheiro

Golang Jobs - golangprojects.com

@golangprojects.com

💻 Want to be a Senior #Golang Developer at Group-IB
working remotely?
👇

Senior Golang Developer At Group-IB, we build high-load backend services that power our products in fraud protection, threat intelligence, and digital risk prevention. Our engineering teams work on complex, data-heavy systems that collect, process, and serve large volumes of data in real time to

React Developer Roadmap: Learn to become a React developer

November 9, 2025 at 2:37 PM

Reposted by Marcelo Pinheiro

roadmap.sh

@roadmapsh.bsky.social

Everything you need to know to become a @react.dev developer. From components and hooks to state management and performance optimization.

Community driven, articles, resources, guides, interview questions, quizzes for react development. Learn to become a modern React developer by following the steps, skills, resources and guides listed…

roadmap.sh

November 8, 2025 at 10:10 PM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev

youtu.be/YUhVDN3XwrA
Bati um papo com Jéssica Nathany, desenvolvedora, autora e criadora do Café Debug.
Falamos sobre sua jornada na tecnologia, os bastidores do Café Debug e seu livro “Carreira Dev”, que traz reflexões sobre a vida de quem trabalha com desenvolvimento de software.

E-125-Jessica Nathany-Senior Software Developer | Backend .NET

E-124-Renato Portugal-Pesquisador do LNCC-Quantum Computing

November 8, 2025 at 11:04 PM

Reposted by Marcelo Pinheiro

Dan Nanni

@dan-nanni.bsky.social

Terminal shortcuts make command-line work faster, from navigation to file management and quick command execution. Here is a summary of useful Linux terminal shortcuts 😎👇

Find high-res pdf books with all my #DevOps and #Linux related infographics from study-notes.org

November 1, 2025 at 12:10 PM

Marcelo Pinheiro

@mpinheir.bsky.social

#bolhadev Querem aprender sobre Computação Quântica e a vida de pesquisa e conhecer um dos maiores especialistas brasileiros no assunto? Assistam o episódio 124 do Podcast e conheçam o Renato Portugal: youtu.be/-zjeiOnTyaE

🇵🇱 Go/Golang job: Software Engineer III, Dataform at Google (Warsaw, Poland)

November 1, 2025 at 11:40 AM

Reposted by Marcelo Pinheiro

Golang Jobs - golangprojects.com

@golangprojects.com

Google is searching for: Software Engineer III, Dataform in #Warsaw 🇵🇱 #golang #gcp #angular

Software Engineer III, Dataform Minimum qualifications: Bachelor’s degree or equivalent practical experience. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. 2 years of experience with full stack development,