As a researcher and technologist, I’ve come to believe that freelancing offers unparalleled advantages for those seeking to excel in their field. Let me explain why. First and foremost, freelancing grants me the freedom to pursue research topics that truly…
I used to use elementor pro on my wordpress, it is a great plugin. But I only used one of two paid function of them. After years I forget to renew the VIP. I found, it can not even let…
After stopped to write blogs for a long time, I consider to write tech blogs again. Actually it is a good habbit to write something down. But last several years, there are so many note software comes out. I tried…
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type…
Cassandra is a popular distributed, fast, nosql database, datastax has made a free IDE for quick connecting the database and editing the cql language. However the evolution of java is too fast, a lot of people after the java update…
install java sudo apt-add-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer install open-terminal-here $ sudo apt-get update && sudo apt-get upgrade $ sudo apt-get install nautilus $ sudo apt-get install nautilus-actions $ nautilus-actions-config-tool * activate the command for the…
set nat set host-only adapter (please create a network in the general setting, so that you can choose one of them in your host-only setting) start ubuntu go to system-network -> host-only network set your static ip, netmask, (no gateway!!!)…
