aGHz

#!/usr/bin/env bash

if [ -t 0 ]; then
    cat "$@";
else
    tee "$@" <&0
fi

aGHz

Dataclips URLs

Dataclips has a reliable way to construct the URL of a clip's CSV version:

https://dataclips.heroku.com/<hash>-<description>.csv

Thankfully the description is irrelevant, so we can just get the hash from the web interface (looks like aujqawhjdmlbbwrqxutcpzzqyika) and add -1 at the end. Every time we change the

aGHz

import json
import pprint
import re
import sys


TOK = re.compile(r'\s+')

SYN_ARGS = [
    'conceal', 'concealends',

aGHz

JavaScript Static Analysis Tools

Most people are familiar with these three tools:

1. [JSHint][1]
2. [JSLint][2]
3. [Google Closure Linter][3]

The first one is more popular among developers because it is style-agnostic. The other two enforce rules of [Crockford Style][4] and [Google Code Style][5] respectively.

aGHz

+ generic item, sub-tasks track progress
- open task
~ in progress task
= completed task
* informational item, sub-tasks do not track progress
    - generic sub-item (not necessarily task)
x n/a, wontfix, cancelled
/ n/a, wontfix, cancelled

> command

aGHz

from bs4 import BeautifulSoup
import functools
import inspect

class Field(object):
    def __init__(self, selector=None):
        self._value = None
        self.selector = selector

    def _get_element(self, selector=None):

aGHz

A = new webkitAudioContext();
vol = A.createGainNode(); vol.gain.value = 0.3; vol.connect(A.destination);
osc1 = A.createOscillator(); osc1.frequency.value = 40; osc1.noteOn(0); osc1.connect(vol);
osc2 = A.createOscillator(); osc2.frequency.value = 75; osc2.noteOn(0); osc2.connect(vol);

aGHz

A and Z are collections of closed segments defined by their 1-d endpoints.
Each is sorted according to the start position of the segment.
Place these segments on a line according to the following constraints:
- segments from Z must absolutely retain their position.
- if a segment from A starts before a segment from Z but overlaps with it,
split it in two. The part before the segment in Z retains its position, and
the second part comes after the segment from Z. This can happen multiple
times as needed.
- if a segment from A overlaps with a segment from Z but doesn't start
before, simply move it after the segment from Z.

aGHz

table.prod-specs {
    font-size: 12px;
    width: 100%;
    margin-bottom: 25px;
}

table.prod-specs thead {
    border-bottom: 1px solid #000;
}

aGHz

The Python builtin repr() doesn't seem to take into account the object's __repr__

class Foo(object):
    __repr__ = lambda self: "class"

    def __init__(self, a):
        self.__repr__ = lambda: "object"

foo = Foo('object')

print foo # "class"