alfakini

#!/bin/bash
 
curl -s "https://octodex.github.com/" | grep "<img.*data-src" | grep -o "/images.*\.png" | while read line; do
        line="https://octodex.github.com$line"
	wget $line
done

alfakini

class AccountLogoUploader < CarrierWave::Uploader::Base
  include CarrierWave::MiniMagick

  max_file_size = 5.megabytes

  version :original do
    process
  end

  private

alfakini

[user]
  name = xxxx
  email = xxxx
[github]
  user = xxxx
  token = xxxx
[web]
  browser = google-chrome
[core]
  excludesfile = /Users/alfakini/.gitignore

alfakini

public class RotaFinderFactory {
    private static RotaFinderFactory rotaFinderFactory = null;
    private RotaFinderFactory() { }

    // Singleton
    public static RotaFinderFactory getFactory() {
        if(rotaFinderFactory == null) {
            rotaFinderFactory = new RotaFinderFactory();
        }
        return rotaFinderFactory;

alfakini

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

alfakini

ROOM_ID="" # Can also be the name of the room
AUTH_TOKEN="" # Go here to get it https://chute.hipchat.com/account/api

function getURL {
  url=`osascript -e 'tell application "Spotify" to spotify url of current track'`
  remove='spotify:track:'
  url=${url#$remove}
  url="http://open.spotify.com/track/$url"

  echo $url

alfakini

#!inbox

I am passionate about Ruby, but its execution time compared to other languages is extremely high, especially when we want to use more complex algorithms. In general, data structures in interpreted languages become incredibly slow compared to compiled languages. Some algorithms such as ´n-body´ and ´fannkuch-redux´ can be up to 30 times slower in Ruby than Go. This is one of the reasons I was interested in embedding Go code in a Ruby environment.

For those who do not know how shared libraries operate, they work in a similar way as DLLs in Windows. However, they have a native code with a direct interface to the C compiler.

Note

alfakini

× Done - In progress

#	Cidade	Crawler	Parser
1	São Paulo
2	Rio de Janeiro	-
3	Brasília
4	Salvador

alfakini

def on_created(self, event):
    file_size = -1
    while file_size != os.path.getsize(event.src_path):
        file_size = os.path.getsize(event.src_path)
        time.sleep(1)

    self.process(event)

alfakini

$ wget ...cuda-repo-ubuntu1404_7.5-18_amd64.deb
$ sudo dpkg -i /tmp/cuda-repo-ubuntu1404_7.5-18_amd64.deb
$ rm -f /tmp/cuda-repo-ubuntu1404_7.5-18_amd64.deb

$ wget ...nvidia-machine-learning-repo_4.0-2_amd64.deb
$ sudo dpkg -i /tmp/nvidia-machine-learning-repo_4.0-2_amd64.deb
$ rm -f /tmp/nvidia-machine-learning-repo_4.0-2_amd64.deb

$ sudo apt-get install digits