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JMS Versus AMQP

Ranjeet Jha / architecture / Leave a Comment

JMS Versus AMQP Read More »

Maths Formulae Notes

Anushka Jha / Misc / Leave a Comment

Hello, I’m Anushka studying in class VI, I have summarize few formulae to brush-up at the time of exams specially in my Olympiad exam. This will help a lot at eleventh hour of exam.

Maths Formulae Notes Read More »

How to connect MonogDB in Java?

Ranjeet Jha / mongodb / 2 Comments

How to connect MongoDB in Java using maven, eclipse is easy so learn connecting MongoDB in Java. connection using native MongoClient, mongoTemplate etc.

How to connect MonogDB in Java? Read More »

How to add user in mongoDB?

Ranjeet Jha / mongodb / Leave a Comment

This article is about how to add user in MongoDB db.createUser(), db.dropUser(). Create user MongoDB will perform by userAdmin/dbAdmin role in MongoDB.

How to add user in mongoDB? Read More »

How to update data in mongoDB?

Ranjeet Jha / mongodb / Leave a Comment

How to update data in MongoDB using mongo shell. Learn different update query in mongoDB, mongodb update example using mongo shell using db.collection.update() function.

How to update data in mongoDB? Read More »

How to export data in .csv file in MongoDB?

Ranjeet Jha / mongodb / Leave a Comment

How to export data in csv in MongoDB using mongoexport command. Learn utility for MongoDB export query result to csv using mongoexport utility. Its very easy and step by step process.

How to export data in .csv file in MongoDB? Read More »

How to Enable auth using MONGODB-CR in MongoDB?

Ranjeet Jha / mongodb / Leave a Comment

How to enable auth using mongodb-cr in MongoDB upto 2.6 version, enabling of username/password is simple or you can say authentication and authorization in mongoDB 2.6 or lesser version of mongodb < 3.0 using MONGODB-CR is very simple.

How to Enable auth using MONGODB-CR in MongoDB? Read More »

How To Install MongoDB Enterprise on Linux Ubuntu?

Ranjeet Jha / mongodb / Leave a Comment

Install MongoDB enterprise Ubuntu Linux. Step by step process of installation of MongoDB Enterprise on Ubuntu Linux.

How To Install MongoDB Enterprise on Linux Ubuntu? Read More »

How to create a Web Project using Maven

Ranjeet Jha / jee / Leave a Comment

Learn how to create Java web project using Apache Maven command line. Example of how to create web project using Maven Java.

How to create a Web Project using Maven Read More »

How to do zip and unzip file in Ubuntu Linux?

Ranjeet Jha / linux / 1 Comment

How to do zip and unzip file in Ubuntu Linux? Read More »

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