A quick look at OS/2's builtin virtualization(uninformativ.de)

133 points by zdw 1 year ago | 48 comments

A quick look at unprivileged sandboxing(uninformativ.de)

47 points by zdw 1 year ago | 20 comments

Visualizing Binary Files(movq.de)

116 points by zdw 2 months ago | 18 comments

A peculiarity of the GNU Coreutils version of 'test' and '['(utcc.utoronto.ca)

71 points by ingve 2 years ago | 42 comments

Revisiting Linux CPU Scheduling(uninformativ.de)

68 points by zdw 2 years ago | 0 comments

Mkfs.fat on Linux vs. OS/2 2.1(uninformativ.de)

20 points by zdw 2 years ago | 12 comments

C vs. C#: racing VLC's Gaussian blur(martinfinkel.com)

118 points by martz 5 days ago | 40 comments

Blog post benchmarking VLC's Gaussian blur filter in C against a C# port via .NET Native AOT, across line-by-line, algorithmically optimized, and AVX2 SIMD versions.

Developing for Debugging (2025)(davepacheco.net)

32 points by mpweiher 9 days ago | 0 comments

Blog post by Dave Pacheco on designing Oxide's control plane DNS propagation services so problems are easier to debug.

GLM-5.3: Frontier coding with emergent cyber capabilities(z.ai)

1108 points by pella 2 months ago | 543 comments

Z.ai blog post announcing GLM-5.3, a model improved via scaled post-training on GLM-5.2's base for coding, long-horizon tasks, and cyber capabilities.

What came first: the CNAME or the A record?(blog.cloudflare.com)

446 points by linolevan 9 months ago | 153 comments

Cloudflare blog post examining the ordering of CNAME and A records in DNS responses and what the DNS standards say about it.

C++26: The New Debugging Header(sandordargo.com)

98 points by jandeboevrie 10 days ago | 23 comments

Blog post by Sandor Dargo introducing the C++26 <debugging> header for programmatic breakpoints, replacing compiler-specific code like __debugbreak.

Once: Cache CLI commands(github.com)

85 points by baquero 17 days ago | 37 comments

GitHub repository for once, a Go CLI tool that runs a command once and reuses its cached output for a period of time.