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LPI

Why Do Programming Languages Rise and Fall? Part 2

The first article in this two-part series looked at programming languages with long tenures. In this section we’ll examine a few cases of languages that didn’t fare so wellβ€”despite high hopes for them. False Starts Some languages make a big ... Read more The post Why Do Programming Languages Rise and Fall? Part 2 appeared first on Linux Professional Institute (LPI).

LWN.net

[$] Bringing BPF to binfmt_misc

The kernel is able to run a few types of executable files, including native binaries in the ELF format and interpreted programs that begin with the #! marker. It also, however, has a mechanism, called binfmt_misc, that can be configured from user space to enable the transparent execution of programs in just about any format. This feature has been relatively static for years, but it seems likely to receive some significant updates in the near future, including the ability to load BPF programs that can decide how to run a given program.

LWN.net

Rust Coreutils 0.10 released

Version 0.10 of the uutils project's Rust Coreutils has been released. This release focused on compatibility with the GNU Core Utilities suite, with Rust Coreutils now passing 645 of 690 tests, up from 625 with version 0.9.0. Notable changes in this release include addition of the mv --exchange option, an OpenSSL backend for checksum utilities, applying SELinux labels at creation when using mkdir, mkfifo, and mknod, as well as a number of performance and security improvements. The project has an online playground that runs the Rust Coreutils directly in the browser via WebAssembly for those who would like to try the utilities without installing them. LWN covered the uutils project in February 2025.

LWN.net

Security updates for Thursday

Security updates have been issued by Debian (7zip, kernel, libde265, and p7zip), Mageia (tomcat), Oracle (fence-agents, frr10, kernel, ldns, libgcrypt, mingw-glib2, nodejs24, osbuild-composer, p11-kit, php8.4, sg3_utils, and thunderbird), Red Hat (libXfont2), and SUSE (containerd, evince, libXfont2, nginx, openssl-3, pcp, php7, php8, python-Django, python-httplib2, python-nltk, rrdtool, vifm, and wireshark).

Phoronix

Linux Patched For Safe RET Interrupt Vulnerability

Made public minutes ago is the Safe RET Interrupt Vulnerability which is now patched in the newest Linux kernel Git code. The Safe RET Interrupt Vulnerability stems from improper handling within Linux's Speculative Return Stack Overflow (SRSO) mitigation affecting AMD Zen 1 through Zen 4 processors...

Phoronix

Apple NVMe Linux Driver Sees Fixes After Being Bitten By New Firmware

A set of patches providing fixes for the Apple Silicon NVMe driver for the Linux kernel were sent out today due to new issues cropping up when running newer Apple firmware. Firmware shipped by macOS 15+ is causing issues with the current Apple NVMe open-source Linux driver developed by the Asahi Linux crew...

Phoronix

The Performance Benefits To Upgrading Mesa With Intel Arc B390 On Ubuntu Linux

If you are an early customer of the Framework Laptop 13 Pro or other Intel Core Ultra Series 3 Panther Lake laptop and using Ubuntu 26.04 LTS, there can be real benefit from upgrading your Mesa stack for the newer Iris Gallium3D and ANV Vulkan drivers. In this article are some benchmarks of the Framework Laptop 13 Pro with Core Ultra X9 388H with Arc B390 Xe3 integrated graphics for looking at the performance impact of using Mesa Git on Ubuntu Linux.