DevLovers

Email is Easy 📩

Viktor Svertoka·
Email is Easy 📩

Most of us validate emails the simple way: — there is an @ — there is a dot in the domain — looks valid

But the reality is much more complex. Email formats are defined by RFC standards and include many edge cases that are easy to miss.

Test your knowledge: https://e-mail.wtf/

Recommended Posts

Fwdays invites you to the annual DevOps fwdays’26 conference! 🤩

Fwdays invites you to the annual DevOps fwdays’26 conference! 🤩

📅 February 28, 2026 📍 Kyiv (offline + online) 🗣 Speakers include: Volodymyr Tsap (CTO, SHALB) Oleksandr Sapozhnikov (Lead SRE, Temabit) Vsevolod Polyakov (Head of Infrastructure, Let's Enhance) Oleksii Milchenko (DevOps Engineer, BetterMe) and others. 💬 Topics: infrastructure for AI agents building managed log pipelines a real-world DevOps project case Access as Code approach for AWS access management practical approaches to unified observability ✅ 10% discount with promo code: DevLovers10 🎟 Details & tickets: here

Viktor SvertokaViktor Svertoka·News·
Interview Preparation: Quick Checklist

Interview Preparation: Quick Checklist

An interview is your chance to demonstrate your skills, motivation, and fit for the role. Preparation helps you stay confident and professional. Key steps: Analyze the job description Identify core requirements and prepare relevant experience examples. Review your experience and goals Explain how your skills and career plans align with the role. Research the company Learn about the product, values, culture, and recent updates. Prepare answers to common questions Why this company? Strengths and weaknesses Where do you see yourself in 3–5 years? Prepare for technical evaluation Review fundamentals and practice explaining your thinking. Prepare questions for the interviewer What does a typical day look like? What are the next hiring steps? Handle logistics Updated resume (multiple copies) Confirm time and format (online / onsite) Send a follow-up A short thank-you message after the interview increases your chances.

Hanna KomrakovaHanna Komrakova·Career·
Headwind

Headwind

Headwind is a VS Code extension that automatically sorts Tailwind CSS classes in the correct order, without any manual editing. With a single run, your class strings become clean and consistent across the entire project. It’s especially useful when multiple developers are working on the same codebase. Link: Headwind

Viktor SvertokaViktor Svertoka·Tech·