Giang Nguyen chores

Team manager | Scrum master | Senior Rails programmer.

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Plataformatec Blog

Important information about our Elixir and Ruby Open Source projects January 6, 2020
You may have heard that Nubank has acqui-hired Plataformatec. Plataformatec has been working with Nubank over the past few months and Nubank saw great value on the practices and expertise shown by our teams. According to Nubank leaders, Plataformatec consultants have provided restructured rituals and new working agreements to its teams, and also brought impr […]
José Valim
Elixir: What about tests? January 2, 2020
There is no arguing about how important tests are for our application. But from time to time, when we are dealing with it, some questions came up on a daily basis. A very common day-do-day case is our application relying on APIs and external libs, but one of the things we don’t want our test ... » The post Elixir: What about tests? first appeared on Platafor […]
Amanda Sposito
OKR: lições aprendidas para você começar a aplicá-lo de forma efetiva December 18, 2019
Depois do sucesso do livro Measure What Matters: How Google, Bono, and the Gates Foundation Rock the World with OKRs de John Doerr, praticamente toda organização vem buscando utilizar OKR como forma de desdobrar seus objetivos e medir os avanços dos resultados. Assim como qualquer modelo, framework ou ferramenta, existe uma tendência natural das pessoas acre […]
Raphael Albino
Relation between Story Points and Development Time (Lead Time) November 8, 2019
Frequently I hear speculations about story points and their relation with the development time. Questions like: “Why a 3 points card took so much time to be developed” “How long it takes to deliver an 8 points card?”, “Why the team took so long to deliver only this amount of points?” and others are frequent. However, when ... » The post Relation between Stor […]
Otávio Silvério
Monte Carlo in Practice: Finding the ideal iteration value October 25, 2019
One of the reasons to use any kind of project management methodology is to reduce costs. A delay in a single week of a project creates two different cost types: The first is the cost of the team, since they will need to work another week. The second is the Cost of Delay, which is ... » The post Monte Carlo in Practice: Finding the ideal iteration value first […]
Gabriel Lopes

Official Rails weblog

Auto timestamps on bulk inserts, HTML safe translations in controllers and more October 15, 2021
Hey, Wojtek here with last week updates from the Ruby on Rails world.
morgoth85
Automatic inverse_of, performance improvements and more! October 10, 2021
Hi, this is Greg, bringing you the latest news about Ruby on Rails!
greg
Autumn is here, and so is Rails 7 Alpha 2! 🍂 September 27, 2021
Hey! Zzak here with a JAM-PACKED edition of This Week In Rails. 🍇
zzak

Ernie Miller

Why I Love Being A Programmer in Louisville (or, Why I Won’t Relocate to Work for Your Startup) December 15, 2012
For a while now, I’ve had the tagline you see on this site’s header as of this writing: No, I don’t work in NYC, DC, or the valley, and I’m cool with that. Like many (if not most) of you, I’m regularly contacted by recruiters. Unsurprisingly, they generally haven’t learned anything specific about me, aside [...]
Ernie
Ruby Tidbit: Include vs Extend with Module Class Variables November 29, 2012
Ruby class variables don’t see a lot of use, largely due to one of their more interesting properties — inheriting classes see (and modify) the same object as their parent. Still, you will at some point find yourself using them, so it’s good to understand as much as possible about their behavior. Since modules can [...]
Ernie
Ruby Tidbit: String, the original value object November 1, 2012
Recently, a really great article was published over on the Code Climate Blog. Titled “7 Patterns to Refactor Fat ActiveRecord Models”, it’s a must read for everyone who works with Rails. If you haven’t read it, go do so. Seriously. I’ll wait. Anyway, at the very top of this list is a recommendation to extract [...]
Ernie

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