eMaringolo

import 'dart:async';

void main(List<String> arguments) {
  var c = StreamController();
  var s = c.stream
      .transform(StreamTransformer.fromHandlers(handleData: (data, sink) {
    sink.add(data);
  }, handleDone: (sink) => sink.close()));

  s.listen((event) {

eMaringolo

ZnClient subclass: #ZnCachingClient
	instanceVariableNames: ''
	classVariableNames: ''
	package: 'Zinc-HTTP-CachingClient'
  
execute
	"Execute the currently set up request to generate a response.
	If the request was performed before, retrieve the cached version.
	Return the #contents of the response, if any."

eMaringolo

Keybase proof

I hereby claim:

• I am emaringolo on github.
• I am emaringolo (https://keybase.io/emaringolo) on keybase.
• I have a public key whose fingerprint is A693 D5C7 226E 1254 9132 45E6 AE8F 6B83 81F5 D5AD

To claim this, I am signing this object:

eMaringolo

#!/bin/sh
### BEGIN INIT INFO
# Provides:          bitcoin
# Required-Start:    $local_fs $network $named $time $syslog
# Required-Stop:     $local_fs $network $named $time $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Description:       Bitcoin Fullnode
### END INIT INFO

eMaringolo

Gofer it 
	smalltalkhubUser: 'estebanlm' project: 'IconsForPharo';
	package: 'Polymorph-Icons-Idea';
	load. 
ThemeIcons current: IdeaUIThemeIcons new.
AbstractNautilusUI resetIconCaches.

"(you will need to reopen all your windows)"

"The coolness of this icons set is that they work very fine with Dark Theme too :)"

eMaringolo

"Compares the parse speed of three different JSON parsers."

{'file1.json'. 'file2.json'. 'file3.json' } do: [ :filename |
  jsonString := fileName asFileReference contents.
	Transcript cr; show: jsonString size printString, 'bytes JSON:'; cr.
	Transcript show: 'NeoJSON: '; show: [ NeoJSONReader fromString: jsonString] bench; cr. 
	Transcript show: 'JSON: '; show: [Json readFrom: jsonString readStream ] bench; cr. 
	Transcript show: 'WAJsonParser: '; show: [WAJsonParser parse: jsonString] bench; cr. 
 ]

eMaringolo

"Get client at http://smalltalkhub.com/#!/~NorbertHartl/Mandrill"

"Set the api key only once."
MandrillClient apiKey: 'yourApiKeyGoesHere'. 

(MandrillMessage new
	addRecipient: (MandrillRecipient new	email: '[email protected]');
	fromName: 'Bob';
	fromEmail: '[email protected]';
	subject: 'Sending mails from Pharo';

eMaringolo

"http://instagram-engineering.tumblr.com/post/10853187575/sharding-ids-at-instagram"

| epoch generator ids runLength shardId seqId|
epoch := '01-01-2014' asDateAndTime asUnixTime. "1388545200"
generator := [:seed1 :seed2 |
	| id |
	id := (DateAndTime now asUnixTime - epoch) bitShift: 64-41. 
	id := id bitOr: (seed1 bitShift: (64-41-13)).
	id := id bitOr: seed2 ].

eMaringolo

ivName := 'anIVNameImPrettySureNobodyUses'.

all := Smalltalk allClasses flatCollect: [ :e | { e . e class } ].
candidates := all reject: [ :e | e superclass isNil or: [e layout slotScope isKindOf: LayoutEmptyScope ] ].
toRebuild := candidates reject: [ :e | e superclass layout slotScope == e layout slotScope parentScope ].
toRebuild do: [ :e | e addInstVarNamed: ivName ].
toRebuild do: [ :e | 
    (e isClassSide

eMaringolo

mkdir marina
cd marina
wget "https://ci.inria.fr/pharo-contribution/job/marina/PHARO=30,VERSION=development,VM=vm/lastSuccessfulBuild/artifact/Marina.zip"
wget -O- get.pharo.org/vm | bash
git clone https://github.com/tide-framework/marina.git
cd marina
git submodule init
git submodule update
bower install
cd tide