4+ hour, 5+ min ago  (394+ words) Miracle-WM as the Wayland compositor / window manager built atop Canonical's Mir project is out with a big new feature release. This "hackable" and i3/Sway-inspired Wayland compositor has landed a Web Assembly-based plug-in system for opening up new possibilities as well…...

7+ hour, 5+ min ago  (130+ words) Easy " Linked List | Two Pointers | Hash Table Given the head of a linked list, determine if the linked list has a cycle in it. A cycle exists if there is some node in the list that can be reached again…...

3+ hour, 20+ min ago  (414+ words) You know this bug. You're building an OAuth flow. Ten states. Five callbacks. A token refresh that fires at exactly the wrong moment. And then, three hours into debugging: You grep. You trace. You add a null check. You deploy....

7+ hour, 38+ min ago  (1694+ words) And there's a deeper problem. The container's ingress is a GKE L7 load balancer with path-prefix routing. It doesn't support raw HTTP CONNECT tunnels " the standard way proxies handle HTTPS. You can't just point HTTPS_PROXY at the ingress and expect CONNECT to…...

13+ hour, 31+ min ago  (299+ words) Darius Baruo Apr 08, 2026 20: 11 Lang Chain has released Better-Harness, an open-source framework that treats evaluation data as training signals for autonomous AI agent improvement. The system, detailed in an April 8 blog post by Product Manager Vivek Trivedy, achieved near-complete generalization to…...

1+ day, 19+ hour ago  (318+ words) This time the conversation didn't involve a dispute between the kernel and the compiler folks, but it did involve finding a way for the kernel to work around compiler issues. Chronicler Zack Brown discusses the makers of manners. Understanding how…...

1+ day, 3+ hour ago  (186+ words) Programming book reviews, programming tutorials, programming news, C#, Ruby, Python, C, C++, PHP, Visual Basic, Computer book reviews, computer history, programming history, joomla, theory, spreadsheets and more. This book shows how to move from C++ to Rust with ease by…...

1+ day, 24+ min ago  (396+ words) The Problem: The "Py Object" Tax We all love Python for its developer velocity, but for high-scale data engineering, the interpreter's overhead is a silent killer. I was recently benchmarking standard json. loads() on a 500 MB JSON log file. The…...

1+ day, 4+ hour ago  (897+ words) TL; DR " pip install python-dateutil-rs, change one import, get 5x94x faster date parsing, recurrence rules, and timezone lookups. It's a line-by-line Rust port via Py O3 " no code changes required. Git Hub | Py PI python-dateutil is one of the most depended-on packages…...

1+ day, 8+ hour ago  (1153+ words) After learning Rust's general programming concepts, you've arrived at the most important topic in all of Rust'ownership. It's quite different from other languages, and many beginners find it hard to learn. This chapter aims to help beginners fully master this…...