kiyoto

/*

This is a smaller variant of the new Lato2, serving compressed woff2 files.

Currently: TS-Only
Clients needs to have Lato2 pref turned ON.

The payload is 50% smaller. However, woff2 is not yet well supported,
so we're still providing the woff as fallback.

kiyoto

# tidy up the ~/Downloads directory

cd C:\Users\me\Downloads
$week_ago = (Get-Date).AddDays(-7)
dir | Select-Object {
    $last_access = $_.lastAccessTime
    if ($last_access -lt $week_ago) {
        $path = "{0:yyyyMM}" -f $last_access
        if (! (Test-Path $path)) { mkdir $path } 
        if ($_.FullName -notmatch "^20\d\d\d\d") { mv $_.FullName $path }

kiyoto

2016-08-11 00:07:24 -0700 [error]: unexpected error error_class=Errno::EINVAL error="Invalid argument - recvmsg(2)"
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/serverengine-1.6.4/lib/serverengine/socket_manager_unix.rb:30:in `recv_io'
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/serverengine-1.6.4/lib/serverengine/socket_manager_unix.rb:30:in `recv_tcp'
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/serverengine-1.6.4/lib/serverengine/socket_manager.rb:37:in `listen_tcp'
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/fluentd-0.14.2/lib/fluent/plugin/in_forward.rb:100:in `listen'
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/fluentd-0.14.2/lib/fluent/plugin/in_forward.rb:68:in `start'
  2016-08-11 00:07:24 -0700 [error]: /home/kiyoto/.rbenv/versions/2.3.1/lib

kiyoto

##QUERY (PostgreSQL 9.4)

WITH RECURSIVE t(n) AS (
  VALUES(1337)
  UNION ALL
  SELECT CASE WHEN n%2=0 THEN n/2 ELSE 3*n+1 END FROM t WHERE n > 1)
SELECT * FROM t

kiyoto

// Intimate Merger
!function(a,b,c,d){if(!b[a]){b[a]=function(){b[a].instances.push(this),this.init&&this.init()},b[a].instances=[];for(var e=0,f=["td_send","td_send_imid"];e<f.length;e++)b[a].prototype[f[e]]=function(a){return function(){this["tmp_"+a]=this["tmp_"+a]||[],this["tmp_"+a].push(Array.prototype.slice.call(arguments))}}(f[e]);var g=c.getElementsByTagName(d)[0],h=c.createElement(d);h.async=!0,h.src="//cf.im-apps.net/sdk/tdim-1.1.0.min.js",g.parentNode.insertBefore(h,g)}}("TDIM",window,document,"script");


!function(t,e){if(void 0===e[t]){e[t]=function(){e[t].clients.push(this),this._init=[Array.prototype.slice.call(arguments)]},e[t].clients=[];for(var r=function(t){return function(){return this["_"+t]=this["_"+t]||[],this["_"+t].push(Array.prototype.slice.call(arguments)),this}},n=["addRecord","set","trackEvent","trackPageview","ready"],s=0;s<n.length;s++){var i=n[s];e[t].prototype[i]=r(i)}var a=document.createElement("script");a.type="text/javascript",a.async=!0,a.src=("https:"===document.locatio

kiyoto

// See https://developers.google.com/analytics/devguides/reporting/core/v3/reference for how Core Reporting API works
// TODO: Filter by user segment, etc.
INPUTS = {
  groupBy: ['country'],
  metrics:['visits'],
  sortBy:['visits'],
  profileId: 'YOUR_GA_PROFILE_ID',
  databaseName: 'google_analytics',
  tableName: 'sample_report',
  tdAPIKey: 'YOUR_TD_API_KEY'

kiyoto

CONSTANTS = {
  tdAPIKey: 'YOUR_TD_API_KEY_HERE',
  databaseName: 'adwords_reports',
  tableName: 'sample_report',
  timeColName: "Date",
  timeLowerBound: Date.parse(new Date())/1000 - 7*86400,
  timeUpperBound: Date.parse(new Date())/1000 + 3*86400
}

function validateDateColumn(o) {

kiyoto

CONSTANTS = {
  maxColumns: 1000,
  rowsPerRead: 200,
  maxRows: 100000,
  tdAPIKey: 'YOUR_API_KEY',
  databaseName: undefined,
  tableName: undefined,
  timeColName: "time",
  timeLowerBound: Date.parse(new Date())/1000 - 7*86400,
  timeUpperBound: Date.parse(new Date())/1000 + 3*86400

kiyoto

"","avg_points","num_reviews","time","date","title","location","category"
"1",4,1,"10:40a","02/20/2015","The IoT P2P Backbone","LL21 E/F","Machine Data / IoT"
"2",4.4,10,"11:30a","02/19/2015","Unboxing Data Startups","LL20 BC","Business & Industry"
"3",3.57,7,"11:30a","02/20/2015","The Sushi Principle: Raw Data Is Better","LL21 E/F","Machine Data / IoT"
"4",4,1,"2:20p","02/20/2015","Streaming Analytics: It'™s Not The Same Game","LL21 E/F","Machine Data / IoT"
"5",3.25,16,"1:30p","02/18/2015","Building A Data Platform","210 C/G","Hadoop Platform"
"6",NA,0,"11:30a","02/20/2015","Silicon Valley Data Science: Ask Us Anything","211 B","Ask Us Anything"
"7",4,1,"10:40a","02/20/2015","Credit Suisse Puts Vendors in the Hot Seat on Data Quality and Governance","230 B","Sponsored"
"8",4.86,7,"9:00a","02/18/2015","Hardcore Data Science","LL20 BC","Hardcore Data Science"
"9",4,6,"1:30p","02/18/2015","Tensor Methods for Large-scale Unsupervised Learning: Applications to Topic and Community Modeling","LL20 BC.","Hardcore D

kiyoto

library(ggplot2)
library(dplyr)
library(scrapeR)

strata_speakers <- "http://strataconf.com/big-data-conference-ca-2015/public/schedule/speakers"
speaker_page <-
  scrape(url=strata_speakers,
         parse=T, headers=T)
href <- xpathSApply(speaker_page[[strata_speakers]], "//a/@href")
href <- unique(href)