May Meetup

hosted by Tobias Pfeiffer by crealytics (www.crealytics.com), 02.05.2013 at 19:30

Spring Finally!

come join us for great talks and cold beers. When you arrive at Oranienstraße 185 you gotta go to staircase 5, which is in the second backyard. Then it's on the third floor. See you!

Attend

Topics

Laziness

My name is Sergio, some of you know me, some others don't ;) I'm a Spanish Ruby developer living in Berlin for around a year now, and I want to make my first presentation at RUG::B in the next meeting if possible.

I'd like to make a review about what is laziness (or its slightly less cool but far more accurate name, lazy evaluation) in programming. Also, why is it cool, why is it useful sometimes. In what languages do we find it, and what can we do with it in Ruby. That's it :)

Synchronising resources between client and (Rails) server

At Geddit we have a whole lot of realtime UIs. Lots of users change our models, which changes our views, which needs to be reflected in the browsers of lots of other different users - instantly.

There are a variety of ways of communicating in real time between the server and the client. We use PubNub, but there are other services that'll do it in different ways - and Rails 4 brings server-side events and live streaming - but beyond the communication protocol how does this fit into the Rails world where the lines between M, V and C are clearly demarcated and lovingly adhered to? How do you deal with views that change between requests? Where does the logic sit to handle models' changes that will cause dependent views to change?

In this talk I'll go into how we solved this problem at Geddit and how we think this pattern can fit into Rails in general.

Rails Girls Summer of Code

A little introduction to Rails Girls Summer of Code by Carla, you can find out more at the home page

Attendees: (31)

Greg Karékinian

Topics: 1 | Events: 22

Martin Czuchra

Topics: 0 | Events: 19

tbsprs

Topics: 0 | Events: 5

Mathias Gawlista

Topics: 0 | Events: 3

eno

Topics: 1 | Events: 7

Twiek

Topics: 0 | Events: 2

Niko Felger

Topics: 0 | Events: 2

Markus Herzog

Topics: 0 | Events: 10

Amir Friedman

Topics: 0 | Events: 12

Hugo Duksis

Topics: 0 | Events: 8

Alex Coles

Topics: 1 | Events: 9

Christian Rijke

Topics: 0 | Events: 11

Robert Schulze

Topics: 0 | Events: 20

Christoph Grabo

Topics: 0 | Events: 58

valakirka

Topics: 0 | Events: 9

Pere Urbón-Bayes

Topics: 3 | Events: 6

Caio Filipini

Topics: 0 | Events: 6

Organizer

Tobias Pfeiffer

Topics: 11 | Events: 77

Christoph Bünte

Topics: 0 | Events: 1

Christoph Bünte

Topics: 0 | Events: 7

Sergio Gil Pérez de la Manga

Topics: 3 | Events: 30

Mariusz Ciesla

Topics: 0 | Events: 2

Dajana

Topics: 0 | Events: 14

Sebastian Ziebell

Topics: 0 | Events: 27

Konrad Gibaszewski

Topics: 0 | Events: 6

Alexander Gräfe

Topics: 0 | Events: 3

Leszek Zalewski

Topics: 1 | Events: 6

Jan Lelis

Topics: 5 | Events: 46

Christoph Wiemers

Topics: 0 | Events: 3

Josep M. Bach

Topics: 2 | Events: 10

Claudiu

Topics: 0 | Events: 6

Route

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