revtoki
revtoki

revtoki

Engineering blog


Bitcoin as an energetically sound protocol.

16 Oct 2021 9 minute read 0 comments CryptoSaga

Intro 12th October 2021 I’m writing this as BTC made a relatively small push above 57k USD, with an all-time-high above 64k, reached in April. Right now the crypto market cap is over 2.281 trillion USD, BTC taking up 1.044 trillion of this total.   P...

Binance - Receive Email when a Trade is Filled

16 Sep 2020 5 minute read 0 comments CryptoSaga

This is a tutorial providing a minimal python program for a Binance email notifier. The example is with trade event notifications (i.e. when buys and sells happen etc.) but can be modified to suit your needs. It does not require extensive programming...

Installing OpenCV from source on Debian / Raspbian / Ubuntu

11 Mar 2020 1 minute read 0 comments CryptoSaga

There're lots of guides out there but I'm gonna go ahead and point out this one. It worked for me and it's got a script, which you can modify and (re)use for a personalized install. If you're on a Raspberry Pi, you might want to expand your swap spac...

Cloning a Raspberry Pi using Ubuntu PC (8 steps)

11 Mar 2020 1 minute read 0 comments CryptoSaga

This is a quick guide, so there aren't many details. Please comment if you have any questions. Steps: 1. Shutdown source rpi and insert its sd-card into pc.2. Find sd-card device id using fdisk -l  3. Copy everything into an image file: sudo dd if=/d...