golang at m.elcolombiano.com

Transcript

1. golang at m.elcolombiano.com Juan Felipe Alvarez Saldarriaga @nebiros
2. Software engineer at @ride I'm in the iOS Team, YAY!, ;-)
3. What is m.elcolombiano.com? A mobile website made in PHP. Reads RSS feeds. Last month they had like 2.791.914 page views. elcolombiano.com
4. How it works? A background process run every X time. This program get feeds from and process each one, also, it saves that information into a DB. The program is made in PHP. elcolombiano.com golang fits in here!
6. Rewriting a PHP program into golang… The PHP program is OOP. All models and business logic is in PHP too. Project structure is totally different.
7. SHOW ME THA CODE!
8. And… voilà! sindyk-feeds-reader
9. Some stupid numbers…
10. PHP ✔ ~/Drive/Projects/elcolombiano-mobile-ng/bin [master|✚ 3…1] 08:14 $ APPLICATION_ENV=development time php worker.php real 54.74 user 0.45 sys 0.19
11. golang ✘-1 ~/Drive/Projects/GoLang/src/github.com/nebiros/sindyk-feeds-reader [master|…2] 08:33 $ time go run main/sindyk-feeds-reader.go -dbname elcolombiano-mobile_development real 0m8.783s user 0m2.597s sys 0m0.838s
12. Simple is better… Dig into other golang projects at github. Start moving small chunks of code into golang. Stop thinking in OOP. Look first in the standard library. Avoid too much dependencies.
13. Thank you! Juan Felipe Alvarez Saldarriaga hola@juan.im @nebiros