aanand

My Travails with Python Command-Line Parsing

What I Want

Top-level and nested subcommands.

$ welp login --username aanand -p s3cr3t

$ welp things

aanand

Say I have two properties, a and b. If I want a stream that combines their values, I can use a.combine(b, <fn>). Abstractly, this gets me the following:

a:      0    1              2
b:      0         1    2         3
a,b:    0,0  1,0  1,1  1,2  2,2  2,3

But what I need is a stream that only updates when a updates, but uses the most up-to-date value of b. That is:

a:      0    1              2

b: 0 1 2 3

aanand

$ ghci sieve.hs
*Main> take 10 primes
[2,3,5,7,11,13,17,19,23,29]

aanand

// var throttled = source.steady(2)
// source:    asdf------qwerzxcv---------
// throttled: --a-s-d-f---q-w-e-r-z-x-c-v

Bacon.EventStream.prototype.steady = function(delay) {
  var bus = new Bacon.Bus();
  var queue = [];
  var timeout = null;

  var emit = function() {

aanand

<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
<script>
  $(function() {
    var a = document.createElement('audio');
    if (!(a.canPlayType && a.canPlayType('audio/mpeg;').replace(/no/, ''))) return;

    $("a").each(function() {
      if (!this.href.match(/\.(mp3|mp4|m4a)$/)) return;

      var audio = $('<audio/>').attr({

aanand

;(function($) {
  $.fn.sitDownMan = function() {
    this.click(function(e) {
      e.preventDefault()
      window.location = this.href
    })
  }
})(jQuery);

aanand

//
//  STAppDelegate.m
//  SpotifyTest
//
//  Created by Aanand Prasad on 21/05/2012.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//

#import "STAppDelegate.h"
#import "STViewController.h"

aanand

loading GPX...99 files loaded (total size 7809.02k)

Checking correctness
--------------------

checking       json...ok
checking    msgpack...ok
checking   protobuf...ok

preparing serialized data...ok

aanand

#!/usr/bin/env ruby

require "optparse"

default_file_pattern    = "png/*.png"
default_output_filename = "out.gif"

start           = nil
finish          = nil
skip            = 1

aanand

if RUBY_VERSION < '1.9'
  require 'redgreen'
else
  require 'colored'

  # A poor person's redgreen.
  class ActiveSupport::TestCase
    def run(*args, &block)
      result = super(*args, &block)