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Intel oneAPI DPC++ Compiler 2020-06 Released With New Features

Phoronix - 25. Červen 2020 - 11:54
While Intel has been providing daily snapshots of the oneAPI Data Parallel C++ (DPC++) open-source compiler, today marks the latest monthly feature compiler release to their cross-architecture language for direct programming that is based on C++ while leveraging SYCL, LLVM/Clang, and other open-source technologies for exploiting the potential of hardware from CPUs to GPUs and FPGAs...

Two Areas KDE Can Use Help Right Now In Porting For Plasma 6.0

Phoronix - 25. Červen 2020 - 11:43
Longtime KDE developer David Edmundson has issued a call for help in porting work for Plasma 6.0...

Intel Squaring Away "Hours of Battery Life" Feature For New Notebooks On Linux

Phoronix - 25. Červen 2020 - 9:15
Intel's open-source Linux developers have got the Tiger Lake and Gen12 graphics support largely squared away at this point, but a few remaining features remain. One of the features new to Tigerlake/Gen12+ on the graphics side is HOBL, or "Hours of Battery Life", while the Linux support there is still being tidied up...

Sway 1.5-RC1 Wayland Compositor Brings VRR / Adaptive-Sync, New Protocol Support

Phoronix - 25. Červen 2020 - 5:07
The first release candidate of the Sway 1.5 Wayland compositor is now available for testing that continues to be inspired by the i3 design while being at the forefront of Wayland capabilities...

Mesa 20.1.2 Release Led By Radeon Driver Fixes

Phoronix - 25. Červen 2020 - 0:35
While Mesa 20.2 is the exciting development version in the works for release next quarter, those of you on the current Mesa 20.1 series now have the second point release available...

Čechům není výměna slova master v Gitu srozumitelná, říká Petr ‚Pasky‘ Baudiš

Root.cz - 24. Červen 2020 - 23:00
[7 minut čtení] Petr ‚Pasky‘ Baudiš přinesl v roce 2005 do verzovacího systému Git slova master a origin. Dnes jej původní volba mrzí, protože jsou to slova pro začátečníka nesrozumitelná a master má urážlivý podtext. Prý jsi v roce 2005 vymyslel pro Git slovo „master“. Proč zrovna ty a proč tohle slovo?

Použití databáze Redis v aplikacích naprogramovaných v Go (2)

Root.cz - 24. Červen 2020 - 23:00
[47 minut čtení] V dalším článku o využití databáze Redis v aplikacích v Go si ukážeme některé pokročilejší vlastnosti Redisu. Zejména bude vysvětlena implementace základních komunikačních strategií, použití kanálů, pipeline a skriptů. 1. Posílání zpráv v aplikacích založených na mikroslužbách

Google Posts Patches So The Linux Kernel Can Be LTO-Optimized By Clang

Phoronix - 24. Červen 2020 - 22:35
A Google engineer has posted patches for review so that the mainline Linux kernel can be built with Link-Time Optimizations (LTO) by the LLVM Clang code compiler...

Perl 7 Announced As Evolving Perl 5 With Modern Defaults

Phoronix - 24. Červen 2020 - 18:21
Taking place this week is the virtual Perl + Raku "Conference in the Cloud" as a result of the COVID-19 pandemic causing the event to go virtual. A big announcement out of it is Perl 7...

Flatpak 1.8 Released For This Leading Linux App Sandboxing / Distribution Tech

Phoronix - 24. Červen 2020 - 17:22
Flatpak 1.8 stable is out today as this leading open-source Linux application sandboxing and distribution technology...

NVIDIA 450.51 Linux Driver Beta Adds NGX Library, PRIME Improvements

Phoronix - 24. Červen 2020 - 15:06
Earlier this month a NVIDIA 450 Linux beta driver popped out as part of the CUDA 11.0 release candidate. Today though is the first public and generally available NVIDIA 450 series Linux driver beta for all users...

Ubuntu 20.04 vs. Windows 10 WSL/WSL2 Performance In 170+ Benchmarks

Phoronix - 24. Červen 2020 - 14:16
Earlier this month was a look at the Windows 10 May 2020 Update performance for WSL/WSL2 with many benchmarks and testing on an Intel Core i9 10900K. Here is a follow-up round of testing this time with HEDT performance in the form of running an AMD Ryzen Threadripper 3970X and running even more benchmarks up to 172 in total for this comparison of Ubuntu 20.04 LTS against WSL and WSL2 performance on this newest Microsoft Windows 10 update.

RADV ACO SMEM Patches Land - Taking ACO To Feature Parity With AMDGPU LLVM

Phoronix - 24. Červen 2020 - 13:24
As of today in Mesa 20.2-devel Git, the Radeon Vulkan driver (RADV) with the ACO back-end is now effectively at feature-parity to the default AMDGPU LLVM shader compiler back-end...

Phoronix Test Suite 9.8 Milestone 2 Released For Open-Source/Linux Benchmarking

Phoronix - 24. Červen 2020 - 12:45
Building off Phoronix Test Suite 9.8 M1 from the start of June, the second development "milestone" release is now available for our cross-platform, open-source automated benchmarking software...

AMDVLK 2020.Q2.5 Driver Released With Some New Bits + Bug Fixes

Phoronix - 24. Červen 2020 - 11:40
AMDVLK 2020.Q2.5 is out today as the newest snapshot of this open-source official AMD Radeon Vulkan driver for Linux systems...

Mesa 20.2 Gets A Release Schedule With Hopes Of Shipping By End Of August

Phoronix - 24. Červen 2020 - 9:00
It should hardly come as a surprise if you regularly follow the Mesa quarterly release cadence for these open-source Vulkan/OpenGL drivers, but a release schedule has now been committed for next quarter's Mesa 20.2...

GIMP 2.10.20: Vydán s vylepšeným nástrojem pro ořezávání a novými filtry rozostření

LinuxEXPRES - 24. Červen 2020 - 8:10

Jsou to již čtyři měsíce od vydání poslední stabilní verze GIMPu 2.10.18, populárního rastrového editoru s otevřeným zdrojovým kódem. Podívejme se na novinky, s jakými se můžeme v nové verzi 2.10.20 setkat.

Intel P-State Getting Energy Efficiency Knob, EPB Knob Change

Phoronix - 24. Červen 2020 - 5:03
Intel's P-State CPU frequency scaling driver for Linux systems has been seeing a number of refinements lately including some major changes like shifting towards the "Schedutil" scheduler utilization governor by default. Further tuning with new/changed knobs is also on the way for giving users more control over their CPU power / performance preferences...

Náhľad na novinky v Linuxe 5.8

LinuxEXPRES - 24. Červen 2020 - 4:00

Linux 5.8 bude s veľkou pravdepodobnosťou dôležitým vydaním pre množstvo veľkých distribúcií. S vydaním druhej release candidate verzie máme možnosť pozrieť sa bližšie na novinky a zmeny, ktoré nové jadro predstaví.

Microsoft Posts Initial DRM Driver For Hyper-V Synthetic Video Device

Phoronix - 24. Červen 2020 - 0:47
Microsoft has posted their initial patch implementing a Direct Rendering Manager (DRM) driver for the synthetic video device exposed by their Hyper-V virtualization stack...
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