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009.06-Board-Bringup-Raspberry-Pi 4
Pls show differences in artifacts compiled by linux-gcc and none-gcc. And also requesting explanation on RPI4 stock kernel to custom kernel installation and its difference from cross-compiling linux for bare metal source

by sidharthseela March 10 009 Embedded Linux-ARM. Storage permalink
Process-Management-Introduction. Issues, Issues, queries, discussion or suggestions
NO.As child process will have its own ineironment, so it will cter to own env and env vars.

by pravjot March 10 003.02.Process-Management. Introduction permalink
009.08.Board Bringup. Paspberry Pi4
Correct me if I am wrong, if we want to cross compile linux application or build linux itself for target, we must use aarch64-none-linux-* .But if we were to use non-linux based application then we wouldhave to use aarch64-none-elf-*. And also whene…

by sidharthseela March 9 009.06.Board Bringup. Raspberry Pi4 permalink
009.06-Board-Bringup-Raspberry-Pi 4
Issues, queries, suggestions or discussion related to

06-Board-Bringup-Raspberry-Pi 4should be posted here.

by pravjot March 8 009 Embedded Linux-ARM. Storage permalink
Process-Management-Introduction. Issues, Issues, queries, discussion or suggestions
Can a child change its parent's environment variables, if so, which c sys call should be used?

by sidharthseela March 6 003.02.Process-Management. Introduction permalink
Linux system programming
User takes a input from first program and and output from second program so how can we call second program as argument without using argc and argv

by jainh10022000 March 6 Query permalink
001.14. Macros and Pre-Processor Directives
All queries, discussions, updates and clarifications related to001.14. Macros and Pre-Processor Directivesshould be posted here.

by pravjot February 26 001 C Programming, Data Structures permalink
04.Collections
In notes:01. 025.04.01.Collections. Arrays Section: Some example,example 1

I am trying to use i -=1 // to retry the the same index i am getting the //Warning: value assigned to `i` is never read.//Below is the output

Please enter 5 integers.1232qI…

by kvanshaj February 22 025.Rust Programming permalink
Project: SalesVision-Intelligent-Sales-Forecasting-Dashboard
SalesVision is an intelligent sales forecasting dashboard designed to empower businesses by leveraging modern data science and machine learning techniques.

by pravjot February 16 015 Python with Eclipse on Linux permalink
System Startup
Any Queries, Explanation, Suggestion or Doughts for System Startup...should be posted here...

by pravjot February 15 009 Embedded Linux-ARM. Storage permalink
Kernel Compilation Issues
Hi @Pravjot Sir,I have kernel ver 5.15.178 install on ubuntu 20.04.Kernel install successfully. generate initramfs and update grup.After system reboot we have found error during boot - error: the initramfs is too largewe able to boot this kernel in …

by niranjan February 15 000 Linux System Administration permalink
Termux
What is TermuxTermux is a powerful Android terminal emulator that provides a Linux-like environment. It allows users to run commands, install packages, and even compile & execute programs, making it a great tool for mobile coding.

Installing Te…

by raj.kiran February 13 004.03.Introduction-to-Sockets permalink
Termux
Use Termux for testing network applications.The client would be build and executed on termux on andriod device.

by pravjot February 12 004.03.Introduction-to-Sockets permalink
02.Data-Types-in-Rust
@utkarshraj273 if you have solved the 4th question. kindly enlighten me how did you access the string to reverse.Thanks

by kvanshaj February 6 025.Rust Programming permalink
02.Data-Types-in-Rust
@utkarshraj273 you can use rand from the standard lib to generate the random no, by doing this: use rand::Rng; then you can gernerate the numberlet random_num = rand::thread_rng().gen_range(1..=200);

by kvanshaj February 6 025.Rust Programming permalink
How x86 System Startup.
When we push the power on button , raw power comes to POST(Power on Self Test Module).

POST helps in stablizing the raw power and convert raw power to Power Good signal having min and max voltage ratings, defined frequency etc.

Then Power signal g…

by riteshtyagi725 February 1 009.01.Linux Boot Process permalink
How x86 System Startup.
.

by pravjot January 26 009.01.Linux Boot Process permalink
Print the double question in C.
Ans

#include

int main()

{

printf("\" \" \n");

return 0;

}

Key points: \ slash symbol is a sequence break charecter so \ this symbol read as a charecter

by mdaliakbar January 23 Query permalink
04.Collections
Please put your queries, doughts, clarifications or suggestions for 04.Collectionshere...

by pravjot January 18 025.Rust Programming permalink
001.02.C-Programming-Basics
All queries, discussions, updates and clarifications related to...001.02.C-Programming-Basicsshould be posted here.

by pravjot January 14 001 C Programming, Data Structures permalink

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