Charles Choi

YmsCoreBluetooth. A block-based framework for building Bluetooth 4.0 Low Energy (aka Smart or LE) iOS and OS X applications using the CoreBluetooth API. Includes Deanna and DeannaMac, applications to communicate with a TI SensorTag for iOS and OS X respectively.

casual. A collection of opinionated keyboard-driven user interfaces for various built-in Emacs modes.

casual-suite. Casual Suite - An umbrella package to support a single install point for all Casual user interfaces.

12pt-should-be-the-same-everywhere. Thoughts on resolution independence

casual-dired. Casual Dired - An opinionated Transient user interface for Emacs file manager Dired.

casual-calc. Casual Calc - An opinionated Transient user interface for Emacs Calc.

elisp-for-python. Elisp Cheatsheet for Python Programmers

casual-avy. Casual Avy - An opinionated Transient menu for Avy.

anju. An Elisp package for customizing Emacs mouse interactions.

casual-isearch. Casual I-Search - A Transient menu for Emacs I-Search

calle24. Calle 24 - Proxy Emacs image assets with SF Symbols

cclisp. Emacs configuration files for Charles Choi

BrowseAudit. A Python script to read your OS X Safari history file and privately list your most frequently visited website domains. Output includes HTML, CSV, and listing to stdout. Surprise yourself today.

casual-agenda. Casual Agenda is an opinionated Transient-based user interface for Emacs Org Agenda.

casual-bookmarks. An opinionated Transient-based user interface for the Emacs bookmark list.

casual-info. Casual Info - An opinionated Transient user interface for the Emacs Info reader.

casual-symbol-overlay. Casual Symbol Overlay - An opinionated Transient user interface for the Emacs package Symbol Overlay.

YmsGradientButton. iOS UIButton subclass featuring plist configured bitmap-free gradients

casual-ibuffer. An opinionated Transient-based porcelain for Emacs IBuffer.

casual-re-builder. A Transient porcelain for Emacs RE-Builder.

scrim. An Org Protocol Proxy for Emacs on macOS.

casual-editkit. Casual EditKit is a Transient library for Emacs editing commands.

Captee. Captee is a macOS app that enables the sharing of links and content to Emacs Org Mode and Markdown-supporting tools.

gah. A Modest GitHub Issues Browser for Emacs

regfmt. Register Formatter - Generate SVG diagrams of control register-style data formats

UI-Automation-Example. Example iOS app used to demonstrate UI Automation

launchutil. A helper utility to support creating and running a simple macOS launchd service

recent-rgrep. Bash script and Elisp command to return recursive grep result sorted by recently modified file descending.

ScratchAsset. A utility to generate scratch image assets for an iOS project and its corresponding iTunes Connect app submission.

SequencePlot. A Python module for generating UML sequence diagrams.

nota. nota - A command line utility to post a notification to the OS X Notification Center

casual-lib. Library package for the Casual user interfaces.

YmsDevLinks. Sometimes, you really don't need to leave Xcode to get to the web. YmsDevLinks lets you create your own links page in Xcode Organizer. Edit your page using Markdown syntax.

now-playing. An Emacs Transient interface for the macOS Music app.

airy. airy is a command line Python script to collect PurpleAir air quality sensor data into a database. When run periodically, airy can monitor for changes in air quality and send an SMS alert if desired.

clocktalk. Command line utility to configure and enable periodic macOS time announcements

kickingvegas.github.com. HTML

numeri. An Emacs package to support conversion of Hindu-Arabic numbers to Roman.

henty. A command line utility to report HTML entities

YmsGradientView. Objective-C

drafty. Templates to help write a TeX Live document from Emacs Org mode. (Very preliminary work, YMMV)

enscript2dropbox. Send colorized HTML or PDF output from enscript to your Dropbox folder to view on your Tablet in lieu of using a printer.

fix_oiv. Script to patch OIV to run on Lion