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Channel: Coding and administration articles by ttsiodras
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SDL-based simulations of snow, waves, etc

SDL-based simulations of snow, waves, etc

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A SW-only realtime 3D renderer

A SW-only realtime 3D renderer

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Simulating gravity

Simulating gravity

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100 prisoners - I want to break free

100 prisoners - I want to break free

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The sickness puzzle

The sickness puzzle

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Real-time raytracing with CUDA

Real-time raytracing with CUDA

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Real-time raytracing with CUDA - a month later

Real-time raytracing with CUDA - a month later

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For C programmers that hate C++

For C programmers that hate C++

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Automatically playing the ConnectFour puzzle

Automatically playing the ConnectFour puzzle

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Porting Score4 to Javascript

Porting Score4 to Javascript

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Stack-checking a program that will execute in orbit

Stack-checking a program that will execute in orbit

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Yield differences amongst languages

Yield differences amongst languages

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Euler 31 - Dynamic programming

Euler 31 - Dynamic programming

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Why I use VIM

Why I use VIM

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Functional-style Python

Functional-style Python

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Offline playback of Youtube videos with their annotations

Offline playback of Youtube videos with their annotations

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X macros

X macros

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Python "compile-time" type checking

Python "compile-time" type checking

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Automatically solving the UnblockMe puzzle

Automatically solving the UnblockMe puzzle

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VIM, XML and regexp mysteries

VIM, XML and regexp mysteries

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Optimizing code for the European Space Agency (CUDA/SSE/etc)

Optimizing code for the European Space Agency (CUDA/SSE/etc)

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ASN.1, ASN1SCC - and a TASTE teaser

ASN.1, ASN1SCC - and a TASTE teaser

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Simulating waves in Javascript

Simulating waves in Javascript

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Building a tiny ARM-based server

Building a tiny ARM-based server

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Python, the Ulam spiral and PyPy

Python, the Ulam spiral and PyPy

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What is running inside my bash?

What is running inside my bash?

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Score4JS in React/TypeScript

Score4JS in React/TypeScript

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The long tail of Lisp

The long tail of Lisp

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Code coverage analysis on embedded targets

Code coverage analysis on embedded targets

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Freeing my tablet (Android hacking, SW and HW)

Freeing my tablet (Android hacking, SW and HW)

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The Program of the Month (26 years ago)

The Program of the Month (26 years ago)

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Tinkering with electronics

Tinkering with electronics

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FPGA real-time Mandelbrot zoomer

What better way is there, to learn VHDL, than to play with some fractals?

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I ported my own CPU in my FPGA board

I can now proudly proclaim I "compiled" my own CPU :-)

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Atomic PI adventures

How I configured and tested the HW parts of my Atomic PI

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Remote power control via ESP8266

Preparing for a remote serial port by making a remote on/off switch :-)

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Remote serial port via ESP8266

Remote serial port fully operational! Already used it to install OpenBSD on a stick :-)

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Compiling a CPU, in a cheap FPGA board

Compiling a SPARC-compatible CPU, inside a cheap FPGA board

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Playing with ROCK PI S - an RK3308 IoT device

Playing with ROCK PI S - an RK3308 IoT device

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Drained batteries, LEDs, and creative solitude

Drained batteries, LEDs, and creative solitude

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Backing up to SBC-based ZFS

Backing up to SBC-based ZFS

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Making Mandelbrot run in a 1.4$ microcontroller - and speeding up 100x with XaoS

Making Mandelbrot run in a 1.4$ microcontroller - and speeding up 100x with XaoS

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Another year, another SBC (Firefly/Station M1)

Another year, another SBC (Firefly/Station M1)

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A USB2.0 adapter and a 3D-printed enclosure for my AtomicPI

A USB2.0 adapter and a 3D-printed enclosure for my AtomicPI

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Built in a week: A tiny FORTH for an Arduino UNO's 2K of RAM

Built in a week: A tiny FORTH for an Arduino UNO's 2K of RAM

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The Monkey Island PC-Speaker music player

The Monkey Island PC-Speaker music player

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Repairing an SLS 2200 powerbank

Repairing an SLS 2200 powerbank

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A circuit to charge a LiPo and drive a load at the same time

A circuit to charge a LiPo and drive a load at the same time

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Making Mandelbrot run in a 1.4$ microcontroller - and speeding up 100x with XaoS

Making Mandelbrot run in a 1.4$ microcontroller - and speeding up 100x with XaoS

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A WASM version of my MandelbrotSSE - runs in the browser!

A WASM version of my MandelbrotSSE - runs in the browser!

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