April 9, 2017

How to install docker. Two ways.

Long time ago we had simple instalation procedure for docker. It can be installed by root or by unpriveleged user. There was some differences.

For now, installing Docker is even simplier than couple years ago. There are 2 main ways:

1. Setup a repository for easy update in future (recomended)
1. By hand for difficult update in future

Recomended way

Update index of package database:

sudo apt update

Install required packages:

sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

Add Docker’s official GPG key:

April 9, 2017

How to recover wordpress access

Once uppon a time I had forgotten a password to one of my wordpress login. I need it because I need to update wordpress in case I had interesting read about new Critical Log4Shell (Apache Log4j) Zero-Day Attack. After no luck searching in lastpass records and keep cards I decided to go next step of difficulity. Also, level up or remember some of my devops oldtimes.

So I managed a simple steps to recover access:

April 9, 2017

Must known web3

There was a lot of web. Spider web, fishing web, internet web 0.1, web 1.0, web 2.0 and next web 3.0 is our near future. The web 3.0 aka decentralized internet is all I can think of these days. In case there are too low sources about it. Strikingly how blazing web3 technology comes to everyday life without good documentation and clear way to get information, explanation with examples. The list below is for hunt down to make web3 and decentralized internet understandable to use and get clear way to web3 software development.

Articles

The articles focus on AI, DevOps, Web3, and other related topics in the realm of web development