Servlet Annotation JAVAEE
After Long Time Guys😊😊😊😊😛😛😛
Today we will focus on a Servlet Annotation. Click the vedio below.
Today we will focus on a Servlet Annotation. Click the vedio below.
Create the MongoDB database(NoSQL) you can install mongodb on windows.then you have to open another directory in C:/data/db. beacause you have to store your data. then go the MongoDB's bin Directory and open command prompt and then type the "mongod" in the terminal.it is the start point of the mongodb server. these are the basic mongodb package components: you can start mongo client tool by using administrative CMD prompt and then type " mongo " Create the database using commands and input some data: show dbs- displaying the databases use dbname-use the database show collections use collectionnmae db.collectionname.find()- print the data in row db.collectionnmae.find().pretty()-print the data in coloumn How to Backup and the Restore the database: Open the another cmd prompt(Administor account) and type mongodump.Then it will be creates a folder called dump. If you are deletes the database or collections,then you can ...
Very good vedio
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