HyperText Thrones

By Deden Fathurahman

The measure of eratosthenes by Carl Sagan →

Eratosthenes knew that the distance between Alexandria and Syene was approximately 800 kilometers, because he hired a man to pace it out. Eight hundred kilometers times 50 is 40,000 kilometers: so that must be the circumference of the Earth.

It was known that earth is not flat, even from 2000 years ago. this script from Carl Sagan are amazing. and specially this narration from him.

Tags: astronomy, sains, daily found

6 Fakta Ilmiah Pencemaran Timbel di Bogor dan Tangerang →

Membaca liputan ini memang sangat miris, didukung oleh hasil investigasi dari tim kompas investigasi, fakta limbah ini sudah puluhan tahun, akibat dari limbah ini seperti cacat pada anak-anak sudah banyak terjadi, hanya saja masyarakat mungkin tidak begitu paham dengan bahaya ini. Udara, air hingga tanah sudah tercemar, untuk membalikkan hal ini sangat sulit.

“Menurut Budi, konsentrasi timbel yang terdeposit dalam tubuh tidak dapat dihilangkan. Dampaknya, timbel bisa mengganggu fungsi sistem saraf pusat dalam tubuh manusia.”

Semua ini berawal dari proses peleburan aki (accu) bekas, debu, asapnya sangat berbahaya, lihat pula akibatnya pada anak-anak.

Tags: indonesia, limbah, daily found

Spotify + Noizio

Since i love genre like triphop, lounge, chill etc, and i also love rain, love the sound, and it smells, a Pluviophile they said.

To have maximum concentration are hard, using an open office for some people probably a good thing, but not for other people, and the solution are, people start wearing headphones/earphone to have a maximum focus.

To have that focus, i tend to use these tool, yes, i use earphone, and listened to Jinsang or Barasuara, and install this app called Noizio, their website.
Listening to music and sound of rain and people chatter in the background (it’s a Noizio sound btw), and sometimes thunder (Noizio also), is quite comforting and i have a bit of focus and can do deep work.

Read more →

Tags: development, agile, life, productivity

Comparing Git Workflows →

It’s a long podcast around 1,48 hour, but useful, comparing between what so-called ‘best-practice’ git workflow, and i agree that git-flow are not the silver bullet for all development branching strategy.

Why Great Developer Still Google Their Errors

Developers are not perfect, to googling an error are normal, and yes, it’s better to store other thing that much more important.

The problematic relationship between a team and their Product Owner

This is sometime a never ending ‘issue’, the communication sometime go sour, or unproductive, product wants things, devs wondering the priorities and could ended up in silos or became an ‘enemy’.

Tags: tech, git, podcast, development, daily found

Agile Impact Conference 2018: Observability

20 September 2018, di acara Agile Impact Conference, atau disingkat AICON 2018, menjadi salah satu pembicara di track DevOps, di sini saya membawakan satu topik mengenai Observability, dengan judul “Observability within devops organization”, pada dasarnya, ini adalah salah satu gerakan yang baru, disamping devops ini juga terhitung baru, dan observability menjadi bagian penting dari devops, dengan banyaknya perusahaan mengadopsi microservice, maka dibutuhkan transparansi dan monitoring untuk dapat melihat semua sistem yang dimiliki.

Tetapi yang paling penting adalah untuk memupuk culture dari tim, sehingga observability menjadi satu hal yang biasa dilakukan oleh team, maupun devops, sre, atau bahkan marketing atau sales.

Di-deck juga dijelaskan bedanya antara observability dan monitoring, singkatnya, observability itu lebih dari monitoring.

Read more →

Tags: development, agile, life, productivity