eplt tech blog
(Updated 20220101) Cryptocurrency is still the main killer app for blockchain tech, many projects been trying hard to build new business case with it, but still ended up just dancing…
Let’s try to change the data economy together. Force Google and Facebook to price your time spent with their “free” services and reward you! I wish one day Brave Browser…
This is a guide to set up a Fabric Network of 1 orderer with Kafka, 1 Organisation with 3 peers, deployed across 3 nodes using extra_hosts configuration. This network is…
(20210124 This article is (over)due for an update to Fabric 2.3/2.2.x, until then, you can still play around with 1.4.4 as below.) This is a guide to set up a…
It’s no accident. A study conducted by the National Institutes of Health (NIH) and the Department of Agriculture (USDA) found that over the past 25 years, “average daily rates of…
Yes, another 5 mins guide. This time to setup Hyperledger Composer on Ubuntu 18.04. Official documentation supports Ubuntu 16.04, but I have tested it on 18.04 and it is working…
(Updated for Fabric 2.3.2 and Ubuntu 20.04, easily work with v2.2.3 LTS and v1.4.12 LTS too, still less than 3 mins to read, 5 mins to install! But try not…
(Updated on 20220528, fixed the sudo usage, thanks for feedback. support current LAMP droplet image with PHP8.1; works on Ubuntu 20.04 LTS as well as 18.04 LTS, also, thanks to…
Brave Browser is based on Chrome and with a built-in ad blocker, which is great. After using it for a while, you stop noticing it, that’s the whole point of…
(Updated for Explorer 1.1.3 and Fabric 2.3, not officially listed as a supporting v2.3, but it is working. If you prefer, can set it up with v.2.2.x LTS.) Hyperledger Explorer…