| #!/usr/bin/env lumo | |
| (ns spacedl.spacedl | |
| (:require [cljs.nodejs :as node] | |
| [clojure.pprint :refer [pprint]] | |
| [clojure.string :as string :refer [join split starts-with?]] | |
| [cljs.core :refer [*command-line-args*]])) | |
| (node/enable-util-print!) | |
| (.on js/process "uncaughtException" #(js/console.error %)) |
| xattr -d com.apple.quarantine /path/to/app/myMacApp.app |
Thought experiment:
Which k primitives can be implemented as k-strings, reasonably efficiently, with a handful of 'native' built-ins?
Not verified to be in dependency order yet... may depend on the choice of 'fundamental' primitives. Need to do speed tests too.
k9 syntax (download via Shakti). Got a better way to write one? Feel free to comment, you'll be credited!
| # Run this in the project repo from the command-line | |
| # http://stackoverflow.com/a/4593065/99923 | |
| git log --shortstat --author "Xeoncross" --since "2 weeks ago" --until "1 week ago" | grep "files changed" | awk '{files+=$1; inserted+=$4; deleted+=$6} END {print "files changed", files, "lines inserted:", inserted, "lines deleted:", deleted}' |
This is the story of what happened when I went down a rabbit hole.
It starts with k7. If you press Ctrl-] in the k7 WASM console, this appears:
x^x*/:x:2_!100
That's a prime number filter. There are faster ones - kparc.com's x,1_&&/80#'!:'x is beautiful - but this one is really short.
From time to time, Musk will send out an e-mail to the entire company to enforce a new policy or let them know about something that's bothering him. One of the more famous e-mails arrived in May 2010 with the subject line: Acronyms Seriously Suck:
There is a creeping tendency to use made up acronyms at SpaceX. Excessive use of made up acronyms is a significant impediment to communication and keeping communication good as we grow is incredibly important. Individually, a few acronyms here and there may not seem so bad, but if a thousand people are making these up, over time the result will be a huge glossary that we have to issue to new employees. No one can actually remember all these acronyms and people don't want to seem dumb in a meeting, so they just sit there in ignorance. This is particularly tough on new employees.
That needs to stop immediately or I will take drastic action - I have given enough warning over the years. Unless an acronym is approved by me, it should not enter the SpaceX glossary.
Hello Friends,
This elf begging to climb onto the web for Christmas began as a personal email, a review of Paul Graham's little Lisp Bel. He sprouted arms, legs, and in gingerstyle ran away. Arms for symbols, legs for conses: these primitives are the mark a Lisp — even more so than the parenthesis. What do we get when we remove these foundation stones: naming and pairing?
No pairs. No cons. No structure. Unordered. Chaos. Eve, a beautifully incomplete aspect oriented triple store. No need for legs when you can effortlessly transport to your destination. Lazy. Pure. Here and now, a retrospective.
No symbols. No names. No variables. Combinators. Forth. No need for arms when you can effortlessly push and pop your stack. No words. A world without words. Virtual worlds. Virtual reality. Space. Time. Motion. Action. Kinetic Programming, a proposal.
I apologize in advance. Checking my pocketwatch, I see I haven't t
| in_progress = 0 | |
| start_end_game = 1 | |
| game_over = 2 | |
| left=0 right=1 up=2 down=3 | |
| valid_moves = {left,right,up,down} | |
| function _init() | |
| player = {} | |
| player.x = flr(rnd(120)) |
| # in /etc/systemd/system | |
| [Unit] | |
| Description=Bluetooth Agent | |
| [Service] | |
| ExecStart=/usr/bin/bt-agent -c NoInputNoOutput | |
| Type=simple | |
| [Install] | |
| WantedBy=multi-user.target |