  před 52 minutami SFrame se dostalo do Glibc 2.42 Uživatelé chtějí často aplikace v Linuxu ladit, trasovat a profilovat. Abychom dostali backtraces, často se používá ukazatel rámce (frame-pointer). Ten nás sice jeden registr a tím pádem část výkonu. I přesto distribuce jako Ubuntu a Fedora kompilují balíčky s volbou -fno-omit-frame-pointers. Přitom výchozí pro GCC i Clang při zapnuté optimalizaci je -fomit-frame-pointers.  před hodinou před hodinouDistroWatch Weekly, Issue 1130 The DistroWatch news feed is brought to you by TUXEDO COMPUTERS . This week in DistroWatch Weekly: Review: openSUSE's MicroOS and RefreshOS 2.5 News: Bazzite makes Bazaar its default Flatpak store, Alpine plans Wayback release, Wayland and X11 benchmarked, Red Hat offers additional developer licenses, openSUSE seeks feedback from ARM users, Ubuntu 24.10 reaches the end of its life Questions and a…  před 9 minutamiPlasma Bigscreen, KDE’s TV Interface, is Back on the Air KDE's Plasma Bigscreen TV UI gets rebooted with slicker visuals, search functionality, and more – thanks to one developer tuning in to its potential. You're reading Plasma Bigscreen, KDE’s TV Interface, is Back on the Air , a blog post from OMG! Ubuntu . Do not reproduce elsewhere without permission.  před 19 minutamiDirk Eddelbuettel: anytime 0.3.12 on CRAN: Minor Bugfix and Maintenance A maintenance release 0.3.132 of the anytime package arrived on CRAN today. The package is fairly feature-complete, and code and functionality remain mature and stable. anytime is a very focused package aiming to do just one thing really well: to convert anything in integer, numeric, character, factor, ordered, … input format to either POSIXct (when called as anytime ) or Date objects (when called as anydate ) – and to do so without requiring a format string as well as accomodating different fo…  před 3 hodinamiÓda na rádijko Od roku 2000 jsem začal používat na poslech hudby malé analogové rádijko na tužkové baterie. Tehdy mnoho jiných možností nebylo. Nyní po 25 letech možnosti jsou, ale stejně se k němu občas uchýlím: technologie devatenáctého a dvacátého století: žádné řešení kompatibility, žádné aktualizace, žádné formáty souborů, žádné dobíjení neustále vybité baterky (ty tužkové vydrží velmi dlouho).  před 9 minutamiJust Say No to Overcomplicated Cars The Mustang Mach-E recall isn’t just a glitch—it’s a sign that sometimes, the best solutions are the ones we’ve left behind.  před 6 hodinamiGoogle to Pay Texas $1.4 Billion to End Privacy Cases Google’s $1.375 billion settlement with Texas is a wake-up call for digital privacy (Bloomberg Law). The post Google to Pay Texas $1.4 Billion to End Privacy Cases appeared first on Purism . |
 před hodinouVýpočty v systému pevné řádové čárky na platformě IBM PC (3. část) Ukážeme si praktické použití algoritmu CORDIC. Prozatím budou pro jednoduchost výpočty prováděny s FP hodnotami; příště provedeme přepis pro hodnoty s pevnou řádovou tečkou. Rhino Linux spolupracuje s UBports, Alpine se snaží zlepšit údržbu X11 Tým Rhino Linux oznámil partnerství s UBports. Alpine se snaží zjednodušit nároky na údržbu X11. Kancelářský balík LibreOffice pracuje na podpoře jazyka Markdown. Společnost System76 představila novou verzi notebooku Adder WS.  před 41 minutami před 19 minutamiNew Effort To Upstream LTTng In The Linux Kernel Draws Criticism From Torvalds The LTTng tracing toolkit is twenty years old this year and it's seen significant adoption by different hyperscalers and other notable organizations like IBM and Sony and Siemens beyond basic end-users and administrators for system tracing/debugging. While having many successes over the past two decades, the kernel modules remain outside of the kernel tree. Even with around four different upstrea… Intel Xe3 Panther Lake OpenGL & Vulkan Support Now Enabled By Default On Linux With the upcoming Linux 6.17 kernel the Intel Xe kernel graphics driver is enabling Panther Lake graphics out-of-the-box. Now going along with that Linux 6.17+ support out-of-the-box, the Mesa OpenGL and Vulkan user-space drivers are also ready to declare their Xe3 Panther Lake graphics support by default...  před 20 minutamiHow to install PrestaShop on Debian 13 In this tutorial, we will show you how to install PrestaShop on Debian 13. The post How to install PrestaShop on Debian 13 appeared first on Linux Today .  před 30 minutamiParrot 6.4 released Parrot is a Debian-based distribution with an emphasis on security improvement and tools; the 6.4 release is now available. " Many tools, like Metasploit, Sliver, Caido and Empire received important updates, the Linux kernel was updated to a more recent version, and the latest LTS version of Firefox was provided with all our privacy oriented patches. ". Security updates for Monday Security updates have been issued by Debian (redis and thunderbird), Fedora (cef, git, gnutls, httpd, linux-firmware, luajit, mingw-djvulibre, mingw-python-requests, perl, php, python-requests, python3.6, salt, and selenium-manager), Mageia (dpkg, firefox, gnupg2, and golang), Slackware (httpd and kernel), SUSE (afterburn, cmctl, git, go1.23, go1.24, k9s, liboqs-devel, libxml2, php8, python36, trivy, and xen), and Ubuntu (linux-xilinx-zynqmp and nix).  před 3 hodinami před 3 hodinamiGParted Live 1.7.0 Linux Distro Drops 32-Bit Support "GParted Live is a Linux distro with a focused purpose," writes Slashdot reader BrianFagioli. "It exists solely to give users a simple and effective way to manage disk partitions. Whether you're resizing drives, prepping for dual boot, or recovering data, this live operating system has you covered." But "The 1.7.0 release brings a few key changes, starting with the end of 32-bit support." If you're still using old hardware, you're officially out of luck. This decision follows Debian's move to d…  před 41 minutamiWebinar: Harden Your Security Mindset: Break Down the Critical Security Risks for Web Apps Join us for a Complimentary Live Webinar Sponsored by Linux Foundation Training & Certification Learn More and Register The post Webinar: Harden Your Security Mindset: Break Down the Critical Security Risks for Web Apps appeared first on Linux.com . |
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