ArturT

9 ms·

1.
by ArturT 4y ago
I've created a knapsack ruby gem for CI parallelisation that has over 122 million downloads. Primarily due to the fact, Gitlab is using it. I spin off https://knapsackpro.com from the knapsack gem and we are helping our cus
2.
by ArturT 6y ago
I posted my add-on in Heroku Marketplace over a year ago https://elements.heroku.com/addons/knapsack-pro and did not see much organic leads from the marketplace itself. Anyone using Heroku Marketplace as well? Any idea
3.
Rn slow RSpec files on GitHub Actions with parallel jobs with auto split of file(docs.knapsackpro.com)
1 points by ArturT 6y ago|0 comments
4.
by ArturT 6y ago
Sidekiq Pro version was inspiration for me to create a pro version for my Ruby gem called knapsack that automatically splits tests in parallel on CI nodes/jobs. With the knapsack_pro version I focused on common needs of users and there
5.
by ArturT 7y ago
Maybe because of running Rails on Heroku is simpler than with Docker.
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Speed up Ruby and JavaScript tests using static and dynamic split(docs.knapsackpro.com)
3 points by ArturT 7y ago|0 comments
7.
by ArturT 7y ago
If you have no tests at all I would start with simple E2E tests to ensure your critical parts of app are working like sign up page and billing. You can add later other important sections of your app to ensure happy paths for your features a
8.
by ArturT 7y ago
knapsack_pro gem uses Knapsack Pro API which is paid. See more at https://knapsackpro.com It works similarly like tools for exceptions tracking, i.e https://www.honeybadger.io is paid but has MIT client https:/
9.
by ArturT 7y ago
I started with writing open source Ruby gem https://github.com/ArturT/knapsack for running tests in parallel on CI and later I gave a talk on local meetup event for Ruby developers. With time I wrote more blog posts h
10.
by ArturT 7y ago
End-to-end tests tend to take a lot of time when project grows. Some tricks like recording API calls with Puffing Billy can help save some time but still majority time is spend in browser. This problem triggered me to work on knapsack ruby
11.
by ArturT 7y ago
For annoying flaky features tests, I use rspec-retry gem to repeat the test a few times before marking it as failed. It helped for integration tests with external sandbox API. I noticed discourse had a lot of flaky tests while using their r
12.
Radical Transparency and Trust(blog.lunarlogic.io)
3 points by ArturT 8y ago|0 comments
13.
by ArturT 8y ago
Back in 2014 I work on a project where we had ~15min test suite running on CI and this was painful so I started working on open source solution knapsack for CI parallelisation for Ruby tests. Later on developed more advanced way with dynami
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Radical Autonomy can improve the odds of building the right thing(blog.lunarlogic.io)
1 points by ArturT 8y ago|0 comments
15.
by ArturT 8y ago
I work on knapsack gem to split tests across parallel CI nodes. To do optimal balancing I developed a dynamic test suite split with Queue approach. Here is example for Travis CI https://docs.knapsackpro.com/2018/how-to-
16.
Refactoring React with Render Props – Pagination Live Coding(blog.lunarlogic.io)
1 points by ArturT 8y ago|0 comments
17.
Voting algorithms for higher employee diversity(blog.lunarlogic.io)
1 points by ArturT 8y ago|0 comments
18.
Extrinsic Rewards, Intrinsic Motivation and Kudos System(blog.lunarlogic.io)
4 points by ArturT 8y ago|0 comments
19.
The Functional Programmer – Keeping Repetitive Strain Injury at Bay [video](blog.lunarlogic.io)
48 points by ArturT 8y ago|20 comments
20.
How to run tests in Minitest continuously with dynamic test files loading(docs.knapsackpro.com)
1 points by ArturT 8y ago|0 comments
21.
MyPairingPal – ad-hoc experiment(blog.lunarlogic.io)
5 points by ArturT 9y ago|0 comments
22.
by ArturT 9y ago
Setup deployment takes some time so I prepared blog post and an example Phoenix app how to do it with edeliver, distillery and Ansible playbooks http://blog.lunarlogic.io/phoenix-app-deployment-with-ansibl... We spent some
23.
by ArturT 9y ago
It's easy to lose yourself as a developer in problem-solving mode instead of looking at the big picture of a project. It's great to have people around you that reminds you the code is just a part of the more complex story - how to
24.
You Don’t Need Superstar Developers(blog.lunarlogic.io)
87 points by ArturT 9y ago|83 comments
25.
Phoenix app deployment with Ansible playbooks for Elixir(blog.lunarlogic.io)
7 points by ArturT 9y ago|0 comments
26.
When distributed locks might be helpful in Ruby on Rails application(docs.knapsackpro.com)
7 points by ArturT 9y ago|0 comments
27.
by ArturT 9y ago
Hi HN, I turned my open source ruby gem knapsack into indie SaaS product. I was inspired by sidekiq gem. Here is the short story: In 2014 I had a problem with large test suite in my customer Ruby on Rails project. I developed the open sourc
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Show HN: Ruby gem turned into SaaS product to speed up tests in an optimal way(knapsackpro.com)
7 points by ArturT 9y ago|1 comments
29.
Mum and Developer: Resolving life’s conflicts(blog.lunarlogic.io)
7 points by ArturT 9y ago|0 comments
30.
by ArturT 9y ago
I created ruby gem knapsack to speed up testing and I built a Pro version which is SaaS https://knapsackpro.com I definitely learned a lot during last year while emailing with people interested in the product. Thanks to that I i

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