Latest posts tagged with #POSIX on Bluesky
Free systems programming suite.
C. Shell. POSIX. TCP servers from scratch. Live Linux environment on Windows.
POSIX: Zero to Hero. Pay what you want.
👉 id01t.itch.io/posix-zero-to-hero
#Linux #C #POSIX #Programming #FreeTools #DevTools #itchio #LearnToCode #IndieHacker #SystemsProgramming
Most devs are scared of C and system calls.POSIX: Zero to Hero fixes that. Free interactive suiteStop reading theory. Start compiling.👉 id01t.itch.io/posix-zero-to-hero#Linux #POSIX #C #SystemsProgramming #DevTools #FreeTools #Programming #itchio #LearnToCode #IndieHacker
POSIX: Zero to Hero - FREE
Master the command line. POSIX, shell scripting, developer suite included.
Free. Interactive format.
👉 id01t.itch.io
#Linux #POSIX #Shell #DevTools #FreeEbook #Programming #itchio #SysAdmin #LearnToCode #OpenSource
Photo of a big green sign with white letters. In English it says “POSX ASIAN BISTRO” it also says 喜宴酒楼
The Asian Bistro near my hotel serves meals compatible with most unix-like operating systems.
#POSIX #linux #FreeBSD
AmiPort: the AI-powered game changer for porting Linux/POSIX C software to the Commodore Amiga www.generationamiga.com/2026/03/30/a... #AI #Linux #Unix #Posix #programming #Amiga #Commodore
#AB1043 They are killing #opensource and #POSIX softwares for profit
#boycottmeta #boycottgoogle #boycottmicrosoft
www.politico.com/news/2025/09...
Good old `export PATH="$PATH:..."` and its replacement:
path add /path/to/depot_tools
LuSH will modernize your shell environment without compromising compatibility.
#hereus #luos #lush #shell #unix #posix #linux #darwin #macos #terminal #console #soon #chromium #dev #developer
Build your own init-system with:
1. `nohup <command> [arguments...] &`
2. `pgrep -af <query>`
3. `pkill -f <query>`
4. `ps axu`
5. `head`, `tail`, `wc`, `cut`, `paste`, `grep`, `sed`, `awk`, whatever...
#linux #posix #unix #bsd
C development often involves **three API layers**:
• C standard library
• OS system calls
• POSIX APIs for portability
The standard library stays intentionally small — which is why POSIX became so important for Unix systems.
More: buildsoftwaresystems.com/post/essenti...
#CProgramming #POSIX
It's so great to have a standard like POSIX...
locations of explicit_bzero by platform:
linux: string.h if __USE_MISC is defined
freebsd: strings.hif __BSD_VISIBLE is defined
openbsd: string.h if __BSD_VISIBLE is defined
haiku: bsd/string.h
alpine: string.h if _GNU_SOURCE or _BSD_SOURCE is […]
that has pizza-box systems that can be arranged into a tower configuration as needed or desired.
Also said system line's OS is intended to break the current monopoly that #MacOS has on the desktop #POSIX market.
Kernel.org kernel dev
Reading a bit up on the Linux kernel doc
www.kernel.org/doc/html/latest/process/...
#kernel #Linux #programming #OpenSource #POSIX #technology #modules #configure #make #asm #assembler #test #install
A couple of my installation DVDs containing Open Source distributions from the CD and DVD era of storage.
#Linux #distro #distribution #Xorg $Legacy #programming #ALSA #OSS #technology #OpenSource #POSIX
Reminding myself of basic markdown syntax
https://www.markdownguide.org/basic-syntax/
#markdown #goLang #programming #technology #OpenSource #POSIX #Linux #freeBSD #ghostBSD #Syntax #hello #go
Golang
package main
import "fmt"
func main() {
fmt.Println("Fa, Wakka")
}
https://go.dev/doc/tutorial/getting-started
goLang programming technology OpenSource POSIX Linux freeBSD ghostBSD Syntax hello go
TIL: Starting with Fish Shell 4.0, it supports the POSIX shell `export` command for setting environment variables. This is implemented as a backward-compatible shim for the Fish `set` command, which may be superior but non-standard.
fishshell.com/docs/4.0/cmd...
#fish #shell #posix
This is the direct link to the git post
#OpenSource #Linux #Kernel #programming #Torvalds #technology #GNU #GPL #POSIX
git.kernel.org/pub/scm/linux/kernel/git...
This is what will happen with the kernel development when eventually Linus stops work on it, due to old age /death
#OpenSource #Linux #Kernel #programming #Torvalds #technology #GNU #GPL #POSIX
https://itsfoss.com/news/linux-kernel-continuity-plan/
TIL about the leave command
#Leave #programming #Linux #BSD #freeBSD #OpenSource #POSIX
man.freebsd.org/cgi/man.cgi
LXQT has coded a point release of LXQT-config
Go and fetch it on GitHub
LXQT LXQT-config programming OpenSource Linux UI Xorg Wayland POSIX
lxqt-project.org/release/2026/01/29/point...
tfw you realize each '=' in the value of an environment variable creates an extra variable
# Unix.putenv "a" "b=c";;
- : unit = ()
# Unix.getenv "a=b";;
- : string = "c"
#ocaml #posix #C
To those who use Linux or other POSIX-compatible system: What was your first OS?
Mine was Ubuntu 8.04 Hardy Heron. It was quiet a lot of fun those days, and it was kinda cool to get the CD from local Ubuntu community.
How about you?
#Linux #POSIX #UNIX #BSD #OS #OperatingSystem #OpenSource #FOSS
An amazing amount of work has been done to polish and bug squash my favorite photo editor
Feast yourself upon the updates of Gimp v3.0.8
www.gimp.org/news/2026/01/24/gimp-3-0...
Current weather for Kwamalasemutu SR / SA
A gorgeors place where you can meet and interact with natur up close and personal
#Weather #curl #wttr #bash #csh #ksh #zsh #fish #sh #OpenSource #programming #technology #Mobile #POSIX
Current weather in Leonsberg SR/SA with the power of wttr.in *sh curl and lolcat
Avoid using prt 80 when aded the server may return a 0 status not respond
#Weather #curl #wttr #bash #csh #ksh #zsh #fish #sh #OpenSource #programming #technology #Mobile #POSIX
Non-POSIX shells like fish can cause script compatibility headaches. A common strategy: use bash for scripting & system functions, while enjoying fish's interactive features for daily terminal work. Balance power with interoperability! #POSIX 5/5
