March 29, 2016 by Chris on Web Bookmarks

Bookmarks for March 29th

Building Web Apps in Go | Hacker News –
GitHub – danielmagnussons/orgmode: orgmode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system. – <blockquote>orgmode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system.</blockquote>
Exploring Rust (from C#) | Hacker News –

March 29, 2016 by Chris on Web Bookmarks

Bookmarks for March 28th through March 29th

These are my links for March 28th through March 29th:

Progressive Enhancement Makes Me Sad | HeydonWorks –
A Neural Network in 11 lines of Python (Part 1) – i am trask – <blockquote>Write your site description here. It will be used as your sites meta description as well!</blockquote>
Anxiety and Depression Are Symptoms, Not Diseases | Psychology Today –

March 28, 2016 by Chris on Web Bookmarks

Bookmarks for March 27th through March 28th

These are my links for March 27th through March 28th:

UTF-8 Character Debug Tool – <blockquote>Table used for debugging common UTF-8 character encoding problems</blockquote>
2016 calendars for F1, MotoGP, superbikes, touring cars, rally & more | MOTOCAL –
A Raspberry Pi dashcam with two cameras and a GPS –

March 27, 2016 by Chris on Web Bookmarks

Bookmarks for March 26th through March 27th

These are my links for March 26th through March 27th:

March 26, 2016 by Chris on Web Bookmarks

Bookmarks for March 25th through March 26th

These are my links for March 25th through March 26th:

These are my links for July 20th through July 24th:

Ask HN: Best-architected open-source business applications worth studying? | Hacker News -
Monospaced Programming Fonts with Ligatures | Hacker News -
The language of choice - Propositional logic was discovered by Stoics around 300 B.C., only to be abandoned in later antiquity and rebuilt in the 19th century by George Boole’s successors. One of them, Charles Peirce, saw its significance for what we now call logic circuits, yet that discovery too was forgotten until the 1930s. In the ’50s John McCarthy invented conditional expressions, casting the logic into the form we’ll study here; then in 1986 Randal Bryant repeated one of McCarthy’s constructions with a crucial tweak that made his report “for many years the most cited paper in all of computer science, because it revolutionized the data structures used to represent Boolean functions” (Knuth).1 Let’s explore and code up some of this heritage of millennia, and bring it to bear on a suitable challenge: playing tic-tac-toe.
Then we’ll tackle a task that’s a little more practical: verifying a carry-lookahead adder circuit. Supposedly logic gets used all the time for all kinds of serious work, but for such you’ll have to consult the serious authors; what I can say myself, from working out the code to follow, is that the subject offers a fun playground plus the most primitive form of the pun between meaning and mechanism.

You’re encouraged to read with this article’s code cloned and ready