My personal Z shell configuration and functions for macOS Terminal or iTerm.

Significantly reduce the file size of scanned PDF documents without noticeable loss of quality.

The No. 1 custom iPhone keyboard in all categories of Kazakh App Store. This is my very first mobile app.

Display info about nearest shops and restaurants in augmented reality.

Link-state routing protocol using Dijkstra's algorithm for a Software-Defined Network in Mininet.

Block advertisements on iPhone.

Formulation of logic problems as statements in FOL and transformation of these FOL statements to clause form equivalent statements.

Search for matching regular expression patterns in text.

Parse and compute function derivatives with respect to a given variable.

Simple SMTP Mail Server.

Simple HTTP Web Server with two responses: OK (200) and Not Found (404).

Recognizing, converting, simplifying, canonicalizing, and evaluating Mathematical Expressions.

Small Lisp tokenizer, parser, and interpreter.

Data structure implementation in C.

Simulation of interprocess communication. User can create, fork, and kill processes, send messages between them, and more!

Send messages between two processes on two different machines

JPEG compression algorithm with chroma subsampling 4:2:0, 2D DCT and 2D IDCT transformations, and quantization of DCT coefficients.