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Featured Video:
Watch on Youtube - [9948//0] B.E and M.E Final Year Projects - writing your project Synopsis ↗

Roadmap - How to become Linux Kernel Developer - Device Drivers Programmer and a Systems Software Expert ↗
Thursday' 09-Jul-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.

Compiling a C Compiler with a C Compilter | Compile gcc with gcc ↗
Thursday' 09-Jul-2020
The fundamental aspect of a programming language compiler is to translate code written from language to other. But most commonly compilers will compile code written in high-level human friendly language such as C, C++, Java, etc. to native CPU architecture specific (machine understandable) binary code which is nothing but sequence of CPU instructions. Hence if we see that way we should able to compile gcc Compiler source code with a gcc Compiler binary.

AT&T Archives: The UNIX Operating System ↗
Thursday' 09-Jul-2020

CEO, CTO Talk ↗
Thursday' 09-Jul-2020

Arduino UNO - RO Water Purifier Controller ↗
Thursday' 09-Jul-2020
Here is a Youtube VLOG of my DIY RO Water Purifier Controller done via Arduino UNO. I want the Arduino UNO to control the RO pump, so that it pumps for a specific duration and stops automatically. This is done via Opto-isolated 4 Channel 5V 10A Relay Board meant for Arduino UNO, Raspberry Pi or similar SoC boards which offers GPIO pins. To this relay I have connected the RO water purifier booster pump which works at 24V DC connected via 220V AC to 24V DC power supply adaptar. I have also connected a small active 5V buzzer to notify the progress and completion as it fills the tank/canister.

Programming Language Performance and Overheads ↗
Thursday' 09-Jul-2020
A detailed Youtube video series of various programming language performance and overheads - a big picture

CYRIL ING√ČNIERIE - CoreFreq Linux CPU monitoring software ↗
Thursday' 09-Jul-2020

Nmap Network Scanning ↗
Thursday' 09-Jul-2020

Telnet installation and remote access ↗
Thursday' 09-Jul-2020

Linux Kernel Network Programming - Transport Layer L4 TCP/UDP Registration - Protocol APIs ↗
Thursday' 09-Jul-2020


Trending Video:
Watch on Youtube - [810//0] 337 Linux Kernel Network Programming - struct net - struct netns_ipv4 - /proc/sys/net/ipv4 ↗

UDP sample socket code for Systems and Network software developers ↗
Thursday' 09-Jul-2020
Here is my sample UDP socket code written in C. Unlike other versions you get commonly on-line this version is focused towards systems and network software developers and as a quick reference even for experienced software programmers. In this example/template, I am sending test raw binary data bytes from UDP sample client to registered UDP sample server. The code has documentation already in the form of comments (as you can see below). You can download my source below and you can use it directly in your projects or you can use the same for learning purposes to understand about user-space socket programming via IPv4 UDP transport layer protocol.



Recommended Video:
Watch on Youtube - [1991//0] Linux Kernel sk_buff data-structure - part4 - Linked-list Architecture ↗