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Dev Notes
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Welcome to DevNotes! 💻 A channel for coding tips, tech tutorials, and developer resources to help you level up your skills and stay updated.
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Bereket Engida for the 2025 JavaScriptLandia Awards

Bereket is being nominated for Outstanding Contribution from a New Arrival for his impactful work on BetterAuth, which is making authentication simpler and helping many developers.

The community has already started nominating him. Let’s add our support.
📅 Nominations close Sept 19
🏆 Winners announced at JSConf 2025 (Oct 14–16, Maryland)

Nominate Bereket 👉 here.

Original: x post

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NeetCode Premium DSA Course (Full)

All parts of the NeetCode Premium DSA course in one place!
Perfect for coding interview prep, strengthening problem-solving, and leveling up your data structures & algorithms skills.

File Source: Gech’s Dev Talk

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#DSA #NeetCode #FreeCourse #InterviewPrep #CodingCommunity
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The GERD is Complete! Next Up - Project Mano

The Grand Ethiopian Renaissance Dam is finally complete. Congratulations!

Now, Ethiopia’s energy potential has reached a whole new level. Instead of selling this power cheaply, we can leverage it for government-led Bitcoin mining. This approach can quickly close the foreign currency deficit gap while generating returns that could build multiple dams in a very short time.

Project Mano, initiated by Paulos Yibelo, is an open-source initiative offering detailed research on how Ethiopia can harness Bitcoin mining to overcome the FX shortage. With minimal investment, the country could generate billions in revenue in a relatively short time.

Learn more: www.ProjectMano.com
Join the community: Project Mano Telegram

#ProjectMano #Bitcoin #Ethiopia #GERD

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Deloitte Virtual Internships - Free

Deloitte is offering free, self-paced virtual internships designed for students interested in STEM careers.

What you’ll get:
• Hands-on projects simulating real Deloitte work
• Skill building in coding, data analysis, software development, cybersecurity, and forensic technology
• Flexibility, complete at your own pace
• Free and open to all students worldwide

Tracks available:
👉 Cyber
👉 Data Analytics
👉 Technology

A great chance to explore career paths, strengthen your resume, and build in-demand skills employers are looking for.

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Applications Now Open: Kifiya AI Mastery (KAIM) Training Program

If you want to launch your career as an AI Engineer and make real impact in Ethiopia’s FinTech sector, this is for you!

About the program:
• Fully funded 12-week online training
• Learn Generative AI, Machine Learning & Data Engineering
• Designed for Ethiopia’s future AI leaders
• Build career-ready projects with real-world applications

📅 Deadline: October 24, 2025
⚠️ Apply only if you can commit 30+ hours/week (especially, if you are a beginner).

👉 Apply here: apply.10academy.org
ℹ️ Learn more: 10academy.org/trainings/kaim

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Ancient Encryption

Soldiers once used a stick cipher: wrap a sheet around a stick, write the message, then unwrap it into gibberish. Only the same-sized stick could reveal the text.

But it has many vulnerabilities. One of them is that it creates spacing patterns between letters. Once you identify the gap for the first meaningful word, you can use that spacing to find the rest. What other vulnerabilities have you noticed?

#CyberSecurity #History

Original Video

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Advent of Code 2025 is live

If you enjoy coding challenges and puzzles, you will like this.
Advent of Code started today, and it includes 12 days of puzzles each December.

It is a good way to practice:
• Logic
• Algorithms
• Problem-solving

Start here: adventofcode.com

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#AdventOfCode #CodingChallenge
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