- C/C++pthread cleanup, non-blocking sockets, shared libraries, singletons, move semantics
- Emacs and SLIMEkey bindings for Emacs, SLIME and SLDB, plus swank setup and remote connecting
- Flaskfile upload with Flask-RestPlus, "MySQL server has gone away" with SQLAlchemy
- jQuery cheat sheetthe jQuery methods i keep forgetting - DOM, events, effects, a bit of AJAX
- jQuery referencewhat's in the library, getting it, selectors
- JSmapping, fetch, env vars in webpack, debugging in VS Code
- PHPtransliteration, cURL upload, POST without cURL, disconnecting the client and carrying on
- Pythondatetime and strftime, merging dicts, uWSGI + nginx + Flask, decorators, virtualenv, SQLAlchemy
- RedBeanPHPsetup, CRUD, fluid and frozen schema, finding and raw queries, transactions
- RESTful APIswhat REST is, my interface preferences, HTTP response codes i always forget
- waveletsinteger Haar wavelets in Python, 1D and 2D, with lists and numpy
- webmultiple submit buttons, stacking floats, file upload forms, IE width fix, filling the remaining space