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News - The Linux Channel

Watch on Youtube - x20f Code with Kiran - Live Coding | Linux Kernel Programming | Kernel Libraries | Part 1 ↗


☆ News :: Articles ↗


News :: Digest

Weekly News Digest - Week 02 - July 2020 ↗
Monday' 28-Sep-2020
The Linux Channel :: Weekly News Digest - Week 02 - July 2020
> Google is teaming up with Ubuntu to bring Flutter apps to Linux
> Linux kernel developers: This new BLM coding style avoids words like blacklist
> Zstd'ing The Kernel Might See Mainline With Linux 5.9 For Faster Boot Times
> Linux 5.9 To Bring Arm Memory Tagging Extension Support
> Linux Kernel Raising Compiler Build Requirement To GCC 4.9
> Linux Developers May Discuss Allowing Rust Code Within The Kernel
> Premio Unveils Intel 9th Gen Industrial Motherboard For Advanced Embedded And IoT Solutions

Weekly News Digest - Week 02 - June 2020 ↗
Monday' 28-Sep-2020
> Microchip’s New PCIe 4.0 PCIe Switches: 100 lanes, 174 GBps > Linux Writecache To See Much Greater Performance On Intel Optane Systems Soon > Toradex i.MX 8X-based System on Modules gain AWS certification and support for Torizon embedded Linux > How to block specific ports on Linux > From Earth to orbit with Linux and SpaceX > Supermicro A2SDi-TP8F Review 12C 4x10GbE and 4x1GbE mITX > Dell EMC Broadcom BCM 57414 Dual 25GbE Adapter Review

Weekly News Digest - Week 03 - July 2020 ↗
Monday' 28-Sep-2020
The Linux Channel :: Weekly News Digest - Week 03 - July 2020
> Linux founder tells Intel to stop inventing 'magic instructions' and 'start fixing real problems'
> QNAP launches its first 2.5GbE network switch - QSW-1105-5T
> Japan's ARM-based Fugaku is the world's fastest supercomputer
> FreeBSD Back To Seeing Progress On 802.11ac WiFi Support, Ath10k Driver
> Sparkfun Launches the ZED-F9R GPS Dead Reckoning Raspberry Pi pHAT for Mobile Robots
> ODROID-N2 Plus SBC Gets Amlogic S922X Rev. C Processor Clocked at up to 2.4 GHz
> Rock Pi E SBC Comes with WiFi, Bluetooth, Two Ethernet Ports, and Optional PoE

Weekly News Digest - Week 12 - March 2018 ↗
Monday' 28-Sep-2020
> ReSpeaker Core v2 is a 6-Mic Array Audio Development Kit Powered by Rockchip RK3229 Processor > How to monitor network protocol traffic on your data center Linux servers > Open Source LimeSDR Mini Takes Off in Satellites > Marvell revs up Ethernet to 400Gbps with new ‘Alaska’ chips > Natural Language Processing (NLP) > WAGO PFC200 PLC Runs Embedded Linux, Supports Web and Mobile Visualization

Weekly News Digest - Week 01 - June 2020 ↗
Monday' 28-Sep-2020
> UDOO BOLT GEAR AMD Ryzen Embedded V1605B Mini PC with Arduino Subsystem Launched for $399 > Systemd Will Change How Your Linux Home Directory Works > How to Manage Systemd Services on a Linux System > Linux 5.7 Kernel Released With New Apple Driver, Official Intel Gen12 Graphics > 8GB Raspberry Pi 4 on sale now at $75 > Bye Raspbian! Long Live Raspberry Pi OS! > Ultra-narrow DipDuino Arduino Compatible Board is a Perfect Breadboard Companion

Weekly News Digest - Week 4 - January 2018 ↗
Monday' 28-Sep-2020
> MIPS Returns to Silicon Valley, Eyes Burgeoning AI Market > NLDWRTG the ULTIMATE WRT54G Expansion Board > How to use the nmcli command to gather network device information on Linux > Logic Supply Introduces ML350 Customizable Fanless Industrial Computer Based on Intel Apollo Lake Processor > Ubuntu Linux 18.04 'Bionic Beaver' LTS will default to Xorg

Weekly News Digest - Week 7 - February 2018 ↗
Monday' 28-Sep-2020
> First Linux-Based RISC-V Board Prepares for Take-Off > Full Specs Of Snapdragon 670 Appears Online > Core i9 7980XE vs. Threadripper 1950X On Linux 4.15 With Ubuntu 18.04 > Raspberry Pi cranked up to 11? New Odroid-N1 has Android 7.1, six-core chip, 4GB memory, 4K support > Cloud computing will virtually replace traditional data centers within three years

Weekly News Digest - Week 03 - June 2020 ↗
Monday' 28-Sep-2020
The Linux Channel :: Weekly News Digest - Week 03 - June 2020 > Kimχ Micro: A powerful alternative to the Raspberry Pi that supports PCIe cards > Linux Lands And Then Reverts Usage Of Flexible Array Members > AMD Ryzen 4000-Powered Asus Mini PC Challenges Intel's NUC > Aaeon's Raspberry Pi-like Board Bears An Intel 8th Gen Core i7 CPU and 16GB of DDR4 > Linus Torvalds Announces Massive Linux Kernel 5.8 Update > New Cisco Cloud Scale ASIC & 400G Line Card Announced > Key Differences of PoE vs PoE+ vs PoE++ Switches a STH Guide

Weekly News Digest - Week 8 - February 2018 ↗
Monday' 28-Sep-2020
> Asymmetric Processor Cores > Using QCT Quanta LB6M 10GbE Switch for Container Networking > Using SSE Instead Of WebSockets For Unidirectional Data Flow Over HTTP/2 > Why IPv6 networks create DNS configuration problems > Hypervisor or containers: Which solution is right for you? > Blockchain for 2018 and Beyond: A (growing) list of blockchain use cases > Raw sockets backdoor gives attackers complete control of some Linux servers

Weekly News Digest - Week 5 - February 2018 ↗
Monday' 28-Sep-2020
> Mini-ITX board fosters flexibility and fights obsolescence > You Can Do Better Than Arduino: Try These Microcontrollers > Open source is 20: How it changed programming and business forever > Since computer technology evolves so rapidly, does it matter if you have 5 or 15 years of experience as e.g. software developer? > Linux Kernel net_device data-structure - possible_net_t nd_net - Network namespace and Linux Containers - Ep7 > New Wave of Mini Satellites Could Boost Climate Research > Here come all the AI deployments; Now how do we manage AI? > Imagination announces neural network acceleration push

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Featured Video:
Watch on Youtube - x20f Code with Kiran - Live Coding | Linux Kernel Programming | Kernel Libraries | Part 1 ↗

Multi-Client TCP Server with pthreads Mutex Synchronized - Code-walk of viewer code - Sekhar Pariga ↗
Monday' 28-Sep-2020
Here is a code-walk of a git-hub source submitted by a viewer Sekhar Pariga, which is a Multi-client TCP Server with pthreads Mutex synchronized. Basically it is a Directory Listing Server, that serves ls, cd, pwd of directory functions to connecting TCP clients which are remotely (locally) executed by the server. Server is implemented using multi-thread pthread library, to serve multiple clients simultaneously. Server keeps the each accepted client session details in the queue data structure. Client session queue contains each clients socket-fd and present working directory as a queue node.

Adding your own Kernel Modules into Linux Kernel Source | Linux Kernel Programming ↗
Monday' 28-Sep-2020
Whenever you do custom kernel modules, you can optionally make it a part of existing Linux Kernel source. This does not mean you are submitting your kernel module to the mainline kernel source (i.e kernel.org Linux Kernel Foundation). What I meant is, you can make your kernel module(s) part of Linux Kernel source so that when you compile your kernel you can automatically compile your kernel module(s) too. As well when you create/modify kernel .config configuration file (such as via make menuconfig, etc), you can enable or disable your kernel module(s) too.
To do the same you have to register (and include) your custom Kernel Module's Kconfig and Makefile to the existing Kconfig and Makefile of the Linux Kernel source Here is a detailed multi-episode video of mine which gives the overall idea and the big-picture.

Roadmap - How to become Linux Kernel Developer - Device Drivers Programmer and a Systems Software Expert ↗
Monday' 28-Sep-2020
Many viewers and even sometimes my students ask me how I can become a kernel programmer or just device driver developer and so on. So I shot this video (and an add-on video) where I summarized steps and a roadmap to become a full-fledged Linux Kernel Developer.

Weekly News Digest - Week 03 - July 2020 ↗
Monday' 28-Sep-2020
The Linux Channel :: Weekly News Digest - Week 03 - July 2020
> Linux founder tells Intel to stop inventing 'magic instructions' and 'start fixing real problems'
> QNAP launches its first 2.5GbE network switch - QSW-1105-5T
> Japan's ARM-based Fugaku is the world's fastest supercomputer
> FreeBSD Back To Seeing Progress On 802.11ac WiFi Support, Ath10k Driver
> Sparkfun Launches the ZED-F9R GPS Dead Reckoning Raspberry Pi pHAT for Mobile Robots
> ODROID-N2 Plus SBC Gets Amlogic S922X Rev. C Processor Clocked at up to 2.4 GHz
> Rock Pi E SBC Comes with WiFi, Bluetooth, Two Ethernet Ports, and Optional PoE

Nmap Network Scanning ↗
Monday' 28-Sep-2020

IP-in-IP Tunneling Demystified - VPN Tunnels ↗
Monday' 28-Sep-2020
There can be many ways one can architect VPN Networks. The end objective is to tunnel private IP (typically LAN subnets) within public IP Networks (such as Internet). You can establish such a tunnel in various creative ways, such as Transport Mode, Tunnel Mode, IP-in-IP tunneling, etc. Also you can choose any transport layer protocol of your choice such as send VPN traffic via TCP, or via UDP and so on.

Slow RGB Fade via Arduino UNO ↗
Monday' 28-Sep-2020

PHP installation ↗
Monday' 28-Sep-2020

Layer-2 (L2) Multicast Frame Deep Analysis ↗
Monday' 28-Sep-2020

Management ↗
Monday' 28-Sep-2020


Trending Video:
Watch on Youtube - x20f Code with Kiran - Live Coding | Linux Kernel Programming | Kernel Libraries | Part 1 ↗

C code to read a /proc file in Linux user-space - Live Demo and Example ↗
Monday' 28-Sep-2020



Recommended Video:
Watch on Youtube - x20f Code with Kiran - Live Coding | Linux Kernel Programming | Kernel Libraries | Part 1 ↗