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German programming tutorials

Focused lessons based on real assignment themes, written for quick study before you start coding.

May 3, 2026

Bildkomprimierung mit Run-Length Encoding (RLE) in Python – Schritt-für-Schritt-Tutorial

Lerne, wie du mit Run-Length Encoding (RLE) Bilddaten in Python komprimieren und dekomprimieren kannst. Dieses Tutorial erklärt alle Methoden aus der Aufgabe COP3502C HW 3 & 4 anhand eines pixeligen Gator-Bildes – ideal für Studierende der Informatik.

Run-Length Encoding Python Bildkomprimierung RLE Python RLE Tutorial COP3502C HW 3 Lösung COP3502C HW 4 Lösung

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May 3, 2026

Ökonometrie II: Cochrane-Orcutt, Prais-Winsten und Maximum-Likelihood-Schätzung in Matlab – Ein praxisnahes Tutorial (Frühjahr 2026)

Lerne in diesem Tutorial, wie du mit Matlab autoregressive Fehler in Zeitreihenregressionen korrigierst – inklusive Cochrane-Orcutt, Prais-Winsten und ML-Schätzung. Mit aktuellen Beispielen aus den Finanzmärkten 2026.

Cochrane-Orcutt Matlab Prais-Winsten Schätzung Maximum Likelihood Ökonometrie AR(1) Modell Matlab Zeitreihenregression Korrektur

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May 3, 2026

Building Interactive JavaFX Applications: Rectangles, Drag-and-Drop, and Image Viewer

Learn to build three JavaFX applications: a rectangle area calculator with error handling, a drag-and-drop text replacement, and an image chooser with FXML. Includes trend-inspired examples using gaming and AI app analogies.

JavaFX tutorial rectangle area calculator JavaFX JavaFX drag and drop JavaFX image chooser FXML JavaFX input validation

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May 3, 2026

Building a Universal Doubly Linked List in C++: A Step-by-Step Template Implementation

Learn to implement a versatile doubly linked list template class in C++, complete with bidirectional iterators. This tutorial walks through Dnode creation, list operations, the Big Three, and external iterators, using a color swatch sorting application as a practical example.

doubly linked list C++ template list implementation C++ iterator pattern external iterator C++ Big Three C++

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