philandstuff

EuroClojure 2014, Krakow

Fergal Byrne, Clortex: Machine Intelligence based on Jeff Hawkins’ HTM Theory

• @fergbyrne
• HTM = Hierarchical Temporal Memory
• Slides

big data

• big data is like teenage sex
  • noone knows how to do it
  • everyone thinks everyone else is doing it

kyledrake

# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:

location / {

trevnorris

The prep-script.sh will setup the latest Node and install the latest perf version on your Linux box.

When you want to generate the flame graph, run the following (folder locations taken from install script):

sudo sysctl kernel.kptr_restrict=0
# May also have to do the following:
# (additional reading http://unix.stackexchange.com/questions/14227/do-i-need-root-admin-permissions-to-run-userspace-perf-tool-perf-events-ar )
sudo sysctl kernel.perf_event_paranoid=0

namuol

rage-quit support for bash

HOW TO INSTALL

Put flip somewhere in your $PATH and chmod a+x it.

Copy fuck into ~/.bashrc.

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

dtlanghoff

-++/|+(5)++(3)(1)(1)<x+(2)x>$->#(2)<x(1)>s(1)<i+si>+||#(5)<x->x<y+$xz(100)<k-zk>y>><x$xa(0)<b+ab>>|-$->#(10)<x#x>x(0)<y+x$yz(0)<y+yz>>$->->#(30)<x+x(1)><x%$->#(10)<a*a$=?->#<F?=F*(2)(4)<B*+FBB>[-(20)(15)](100000)>[|->#||(1)<x+(1)x><x+(1)x><x|(1)<x+(1)x>><r$rp(0)<q+pq>>]<i+(100)i><x>x(100)>A(0)<I+AI>>M(1)<b+Mb>x>C(0)<m+mC><x*(113)x>|||*|||(1)<x(1)><x+|(1)<x(1)>x><x*||(1)<x(1)><x+|(1)<x(1)>x>x>|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x><x+|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x>x><x+|*|||(1)<x(1)><x+|(1)<x(1)>x><x*||(1)<x(1)><x+|(1)<x(1)>x>x>|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x><x+|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x>x>x><x+||*|||(1)<x(1)><x+|(1)<x(1)>x><x*||(1)<x(1)><x+|(1)<x(1)>x>x>|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x><x+|||(1)<x(1)><x+|(1)<x(1)>x><x+||(1)<x(1)><x+||(1)<x(1)><x+|(1)<x(1)>x>x>x>x><x+|*|||(1)<x(1)><x+|(1)<x(1)>x><x*||(1)<

tormaroe

To run this you need node and the PEG.js module installed.

To create the parser.js file, run:

pegjs grammar.peg parser.js

Now to compile the xmaslang source, run:

node parser.js program.xmas > programm.js

gmccreight

" copy all this into a vim buffer, save it, then...
" source the file by typing :so %
" Now the vim buffer acts like a specialized application for mastering vim

" There are two queues, Study and Known.  Depending how confident you feel
" about the item you are currently learning, you can move it down several
" positions, all the way to the end of the Study queue, or to the Known
" queue.

" type ,, (that's comma comma)

jbenet

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

millermedeiros

Setup Mac OS X

I've done the same process every couple years since 2013 (Mountain Lion, Mavericks, High Sierra, Catalina) and I updated the Gist each time I've done it.

I kinda regret for not using something like Boxen (or anything similar) to automate the process, but TBH I only actually needed to these steps once every couple years...