Note that this is only a preliminary upload, many items are missing! (especially non-computer related articles)

Interested in (note that interest does not always imply fluency)

Maths

Eisenstein series, Hairy ball theorem, Ulam spiral

Graphics

Pixel art scaling algorithms, Seam carving

Logic

Drinker paradox, Scientific method

Cognitive science

Commonsense knowledge (artificial intelligence), Semantic search, Lojban

Computer science

MISC

Curry-Howard correspondence, Persistence (computer science), Threaded code, Linked timestamping

Computation

Genetic programming, OpenStack, GPGPU, Multiseat configuration, Nonlinear dimensionality reduction, Proof-carrying code

Development

Legacy programming languages

SPARK (annotated Ada subset), Cyclone (type-safe C), Cython, Java Modeling Language (annotated Java)

Preferred programming languages

Erlang & Elixir (actor based light FP), Haskell (_the_ standardized FP), Haxe (AS & OCaml-inspired), Objective Caml, renamed OCaml (ML with objects), CAL (Haskell-inspired), Scala & Kotlin (high-level Java), Genie (C and GObject based, clean syntax), Rust (strongly typed low level)

Research programming languages

ATS (ML-derived), Fan (high-level Java & C#), Fortress (maths & Haskell-resembling), Timber (O'Haskell-inspired strict embedded)

Libraries

AWT, DirectFB, FLTK, Javolution, Nano-X, Qt, wxWidgets

Methods

Maintainability, Modular programming, Software testing, Static code analysis

Tools

Expect testing glue, Java Pathfinder, Lightweight markup language, Retrotranslator

OS

General

Debian, OpenBSD, Unix philosophy

Alternative

GNU-Darwin, Haiku, Inferno, OpenIndiana

Minimal

Contiki, SymbOS, Mini Linux, Squawk virtual machine

Reliable

EROS, Minix

Quality

Docker, User-mode Linux, OpenVZ, Nemesis, Xenomai

Security

GNUnet, Simple public-key infrastructure, YaCy

HW

PDP-8, Domino computer

Ergonomy

Quiet PC, Sonification

Pearls

Algorithmic art, Low-complexity art, Quine, Demoscene

Ecology

Aeroponics, Bicycle, Clean coal, Crosswind Kite Power, Darrieus wind turbine#Helical blades, Land sailing, Real-time ridesharing, Renewable energy, Shared transport, Soft energy technologies, Sustainable living, Tree bog, Wind lens

Computer engineering

BEAM, Soft core, Microcontroller, PID controller, Software-defined radio

Psychology

Choice blindness, Computer addiction, Echo chamber (media), Lookism, List of cognitive biases, Wason selection task,

Games

Space Travel, Connection game, Programming game