Table of Contents1 Introduction2 Basic Methods to Check Oracle Database Character Set2.1 Using SQL*Plus2.2 Using Data Dictionary Views3 Intermediate Methods…
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How to Oracle query Database name: A Step-by-Step Guide
Introduction In this tutorial, How do I use the Oracle query Database name? Using “v$parameter” for the database name. This…
Docker My Note: A Complete Reference Guide
Table of Contents1 Introduction2 Docker My Note: Your Go-To Guide for DevOps Success2.1 Cannot connect to the Docker daemon. Is…
Install Docker compose on Vagrant
In this tutorial, How to install docker compose on Vagrant? Docker Compose is a tool for defining and running multi-container…
Install Docker on Vagrant
In this tutorial, How to install docker on Vagrant? Docker the essential for DevOps Roles. Table of Contents1 Step by…
Modifying individual text fields in Bash Script
In this tutorial, How do I modifying individual text fields in bash script? Bash Script the essential for DevOps Roles. I run…
Set up Jenkins with docker
In this tutorial, Quickstart with Jenkins in docker. Jenkins is an automation CI/CD tool. with Jenkins, you can create jobs…
Docker compose WordPress
Table of Contents1 Introduction2 Docker image3 Docker compose WordPress4 Conclusion Introduction In this tutorial, you’ll learn how to set up…
Ultimate MySQL Cheat Sheet: Essential Commands You Need to Know
Table of Contents1 Introduction2 MySQL cheat sheet2.1 At the command line, log in to MySQL as the root user:2.2 How…
How to find latest Oracle database patchset
In this tutorial, How to find the latest Oracle database patchset: Patch Set Release (PSR). Sometimes you check the latest…