Jenkins is an open source Continuous Integration. In this article, I will guide you install jenkins on centos 7. The…
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How to Concatenate and Split Strings in Python
Table of Contents1 Introduction2 What is String Concatenation?2.1 Basic String Concatenation in Python2.1.1 Using the + Operator2.1.2 Using the join()…
How to install Ansible on Centos/ Ubuntu/Fedora
In this tutorial, I guide how to install Ansible on Centos 7/ Ubuntu 14.04 / Fedora. Ansible is an Automation…
How to install erlang on ubuntu 16.04
Erlang is a programming language used to build massively scalable soft real-time systems with requirements on high availability. In this…
Docker ssh into container
In this tutorial, How to use Docker ssh into container already running. The descriptions command as below: “Build, Manage and…
Docker volume command
In this tutorial, How to use Docker volume command to details for Data volumes. There are three main use cases…
How to inspect Docker container
Table of Contents1 Introduction2 What is docker inspect?3 What is a Docker container?4 Inspect Docker container5 Conclusion Introduction In this…
Docker nginx static website
Docker Nginx static website. How to use Docker to test a static website. I’m used Dockerfile to build and test…
Docker build image from Dockerfile
Building our own images with a Dockerfile, I use Docker build command to build a new image from Dockerfile. How…
Docker remove none images
While you build docker images, it is many untagged images as <none> images. In my tutorial, Docker remove none images…