No. Everything is correct. Here is the thing: you are not type-casting a pointer; you are type-casting the byte. Here is what happens, if we break it into smaller steps:// type of cast1 is uint8_t*// therefore, type of cast1[5] is uint8_t, so:uint8_t someByte = cast1[5];uint32_t x =...

C++

POSIX

Linux

Writing an application server

3 Jan 2015 by Richard MacCutchan

Yes you are missing something; fork exec allows you to spawn a child process while keeping the parent process running. See http://linux.die.net/man/2/fork[^] (or use your local man pages) for how to identify whether you are in the child or parent process.That is how the interactive shells...

POSIX

Linux

threads

How I Get All Running Thread C++

5 Jan 2016 by Richard MacCutchan

See get all threads c++ - Google Search[^].

Effective Shell Part 7: The Subtleties of Shell Commands

25 Jun 2019 by Dave Kerr

Subtelities of Shell commands

Angular 9/8 Tutorial & Example — Upload Files with FormData, HttpClient, RxJS, and Material ProgressBar

15 Dec 2019 by Ahmed Bouchefra

How to upload multiple image files using FormData, HttpClient (for posting multipart/form-data), Angular 9/8 and TypeScript

A question about pointer typecasting in C

5 Jun 2014 by sid2x

Hi,I've been experimenting with pointers in C, and I've come across a situation where in the memory allocated is seen in bytes, while I need to extract a 32-bit Data type from that buffer. (No this isn't homework!). In assembler it was as simple as a "mov dword eax, [memory_buf+offset]" :)I...

C++

POSIX

Linux

strftime Substitution Token Viewer

20 Jun 2018 by David A. Gray

This article demonstrates every documented strftime substitution token, and provides a tool to generate your own list for your platform.

Dependency for make Files Generation

5 May 2016 by Alexey Shtykov

To write a perfect and fast make files

Installing MINIX 3 on QEMU/KVM with Networking

21 Sep 2016 by Mark Vinod Sinnathamby

Installing MINIX 3 on QEMU/KVM with networking

Do user threads exist on geckoos?

26 Sep 2021 by den2k88

Hi everyone, I am tasked to study the feasibility of porting a code I wrote for Linux (almost entirely POSIX) with pthreads and sockets to a GeckoOS app. The SDK documentation for GeckoOS doesn't mention any kind of thread creation function and...

Do user threads exist on geckoos?

26 Sep 2021 by den2k88

I got confirmation from Silabs, no user threads in the pThread sense. The OS manages a thread pool of which the Application is one. Being roughly an RTOS version, any "threads" would be scheduled routine calls.

Build a Server Application using Application Library

11 Apr 2014 by Renato Tegon Forti

This article presents the new version of proposed library ‘Application’ to boost.org, and shows how you can build a long time (e.g. Server Application) running applications

Porting a Large Project from Windows to Linux

7 Jul 2022 by Greg Utas

Analogous functions, subtle differences, multiple compilers...

A question about pointer typecasting in C

5 Jun 2014 by leon de boer

Look carefully at this lineuint32_t x = (uint32_t)cast1[5];It literally says get the value at cast1[5] and upcast it to 32 bits ... clearly that is not what you wanted as that returns 1 lifted back as a 32 bit result ... which is exactly what you got.What you wanted was the 32 bit...

C++

POSIX

Linux

How I Get All Running Thread C++

5 Jan 2016 by Mahmoud_Gamal

i know how to get current running thread from javaint mn = Thread.getAllStackTraces().keySet().size();but i want to do it from scratch for java and also i want to do it in c++ pthread

Writing an application server

3 Jan 2015 by sid2x

Hello, I've been writing a simple interpreter, and came up with an idea to write an application server, this will host child applications which will run separate programs. Basically, I want the server to be able to:1. Run child processes simultaneously2. At the same time, to be able...

POSIX

Linux

threads