Tutorials are everywhere,but not all of them is at the same level. The more detailed content they have, the higher is their impact for the audience. Tutorials on GitHub bring at least two benefits: collaborative and open.

Telematika.org dirancang sebagai web statik menggunakan Hugo. Konten ditulis dalam format markdown, sehingga sesuai untuk di-git-kan. Begitu konten baru selesai disusun di komputer lokal, dengan git push perubahan dikirim ke remote server dan men-trigger proses Hugo auto-build.

Dalam artikel ini akan dibahas proses deploy web statik yang lebih umum. Rendering dilakukan di mesin lokal. Begitu selesai, hasilnya diarsip menjadi berkas tunggal, kemudian dipindahkan ke mesin remote. Setelah itu, berkas di-expand ke direktori publik yang digunakan oleh web server.

Untuk beberapa case, menggunakan GitHub Pages (GHP) untuk hosting web statik merupakan cara yg cepat dan efektif. Biasanya hanya perlu menunggu proses sekitar kurang dari satu menit dari push kode sampai berstatus daring (online). Tulisan singkat kali ini akan mendokumentasikan prosedur auto-deploy GHP dengan rendering web statik menggunakan remote server tersendiri.

Learning introductory SDN concept with Mininet is mostly enough. But sometimes it is nice to have a mobile, small-scale SDN lab for showcase and live demo sessions in the class. Below you'll find a short guide to 'convert' a raspberry pi (RPI2) to a 4-port OpenFlow Open vSwitch. For this purpose, you'll need 4x USB-to-RJ45 adapter.

If you're new to OpenDaylight environment and try to follow the getting started guide at the official documentation page, you'll spend hours. In the worst case, it might take your entire weekend. :-) This short tutorial is a 'working' version of the official development getting started guide. Note that versions do matter. I've spent hours trying to get everything work for Nitrogen before I read this thread. It's still broken for Nitrogen. This guide is based on OpenDaylight Carbon.

Sometimes it's handy to have some stuff packed in a small RPI board e.g. for demonstration purposes and the like. The following short tutorial is about preparing a 'network' box, consisting Mininet and related stuff. You will need a RPI2 or RPI3, with Ubuntu 16.04 server installed.