Mongo DB Setup On Windows 11 and Getting started with Mongo DB DB by Someshwar Mirge - November 28, 2021December 14, 20212 Mongo DB is one of the popular databases in the market right now . Versatile , fast , and easy to work with . If you want to get started with MEAN or MERN stack development , you will need a working mongo DB instance . Although we can use online solutions to learn the basics of mongo , its always convenient and faster to work with a local instance of Database server . So here we are going to install Mongo DB and its tools on Windows 11 . Note : although this tutorial is made on windows 11 , its fully compatible with earlier versions of windows . Now , lets get started with mongo DB Installing
How to Backup PostgreSQL Data From Files DB by redminelab_h5if6c - July 23, 2021July 23, 20210 This article is about how to make backup of a database from filesystem in PostgreSQL. Also provides details on how to make and restore the database from filesystem. If you have come across case where you are required to start 'psql' database from filesystem backup. There might be case that some of Ubuntu files crashed during a blackout. The Ubuntu needs to be reinstalled. You do not have database backup files, you have somehow restored filesystem, or situation like, you forgot the AWS root password and you need to redo all setup right from database on other instance. This post is about second case, where I forgot the AWS root password, so I have attached the filesystem to other instance
Redmine Database Migration DB by Someshwar Mirge - June 22, 2021June 27, 20210 Often times it happens that we need to migrate from one Redmine installation to another Redmine. Specially when upgrading to latest version. But we want to keep our database intact and want to migrate all the data to new setup. There are lot of guides on internet about redmine database migration, this blog post talks about traditional datbase migration along with case where projects in redmine instance needs to be merged with projects running in production environment. Step 1: BACKUP the existing database First of all take a backup of existing database.Backup is necessary in both cases .Whether we are installing new redmine on same system or if it is on new system . Use following command to create a