The HackerNoon Newsletter: 10 Noteworthy C and C++ Bugs Found in Open-Source Projects in 2025 (1/3/2026)

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🪐 What’s happening in tech today, January 3, 2026?

The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Alaska became the 49th US state in 1959, The first block of the Bitcoin blockchain was mined in 2009, Panama leader Manuel Noriega surrendered to US authorities in 1990, and we present you with these top quality stories. From 10 Noteworthy C and C++ Bugs Found in Open-Source Projects in 2025 to GitHub Copilot Adds Persistent Memory for Repository-Level Context, let’s dive right in.

10 Noteworthy C and C++ Bugs Found in Open-Source Projects in 2025

By @akiradoko [ 20 Min read ] A roundup of 10 standout C and C++ bugs found in open-source projects in 2025. Read More.

GitHub Copilot Adds Persistent Memory for Repository-Level Context

By @ainativedev [ 3 Min read ] GitHub is bringing persistent memory to Copilot, which enhances code suggestions and reviews by building on accumulated developer interactions over time. Read More.

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We hope you enjoy this worth of free reading material. Feel free to forward this email to a nerdy friend who'll love you for it.See you on Planet Internet! With love, The HackerNoon Team ✌️