vanzaj

SHOULD MATCH:

http://foo.com/blah_blah
http://foo.com/blah_blah/
http://foo.com/blah_blah_(wikipedia)
http://foo.com/blah_blah_(wikipedia)_(again)
http://www.example.com/wpstyle/?p=364
https://www.example.com/foo/?bar=baz&inga=42&quux
http://✪df.ws/123
http://userid:password@example.com:8080

vanzaj

#!/usr/local/bin/python3

from itertools import chain, product
flatten = chain.from_iterable

digits = [ str(x+1) for x in range(9) ]
P, M, C = [ ' + ', ' - ', '']

''' operators = add, sub, concat (str, str)
1 + 2 + 3 + ...

vanzaj

#!/bin/bash

hash_string() {
  if [[ -z "$1" ]]; then
    echo "Usage: $0 input_string [hash_length]"
    exit 0
  fi
  echo "$1" | git hash-object --stdin | cut -c 1-"${2:-8}"
}

vanzaj

digraph G {
  rankdir=LR;
  OFS [shape=box];
  HW [shape=box];
  Coding [shape=box];
  AltEdu [shape=box];
  edu_trends [shape=box, label="Edu\nTrends"];
  current_state [shape=box, label="Current\nState"];
  OFS -> HW;
  OFS -> Coding;

vanzaj

Keybase proof

I hereby claim:

• I am vanzaj on github.
• I am vanzaj (https://keybase.io/vanzaj) on keybase.
• I have a public key ASBYgX0BtNA_at4Goa9W-KaORsLRmnkk77abe3vYWYbRLQo

To claim this, I am signing this object:

vanzaj

#!/usr/bin/env python
# coding=utf-8
#
# convert evernote enex files to markdown
# depends on https://github.com/claytron/ever2simple
# assumes enex files are named as CATEG-foo-bar.enex

import datetime
import glob
import json

vanzaj

Programming resources

src: https://github.com/jonathanslenders/programming-resources

Git

• https://try.github.io/levels/1/challenges/1

vanzaj

#!/usr/bin/env bash

#dld="https://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh"
dld="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"

curl -o miniconda_install.sh $dld

test -d $HOME/local || mkdir $HOME/local

sh ./miniconda_install.sh -b -p $HOME/local/miniconda

vanzaj

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xkbConfigRegistry SYSTEM "xkb.dtd">
<xkbConfigRegistry version="1.1">
  <modelList>
    <model>
      <configItem>
        <name>pc101</name>
        <description>Generic 101-key PC</description>
        <vendor>Generic</vendor>
      </configItem>

vanzaj

# http://www.johndcook.com/blog/2015/06/03/mystery-curve/

import matplotlib.pyplot as plt
from numpy import pi, exp, real, imag, linspace


def f(t):
    '''$\exp^{it} – \exp^{6it}/2 + i \exp^{-14it}/3$ with $t$ running from 0 to 2$\pi$.'''
    return exp(1j*t) - exp(6j*t)/2 + 1j*exp(-14j*t)/3