What is the future of MongoDB?
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What is the future of MongoDB?
Analysts expect the company will grab a big share of the database market going forward. Based on sales growth alone, MongoDB shares could easily trade to $295 in 12 months, a gain of 21\% from current levels. Investors should use the current pullback from the October high at $270 to purchase shares.
What is the scope of MongoDB?
The scope parameter “specifies global variables that are accessible in the map, reduce and finalize functions” (source). That means that you can pass variables that you can use in the JavaScript code of map , reduce and finalize . Hence, scope does not filter for anything.
How do I use MongoDB with NodeJS?
In this case, the official MongoDB Node Driver comes directly from MongoDB and is easy to use. Installing it in your Node.js project is as simple as running the following command: The driver makes connecting to your database, authentication, CRUD operations, and even logging/monitoring as simple as running a command.
What is NodeJS and how does it work?
Node.js is an open-source JavaScript runtime environment that allows back-end developers to use JavaScript to create server-side applications and APIs. What is Node.js Used For? Using Node.js allows your front-end (i.e. React, Vue.js, even jQuery) developers to use the same programming language, JavaScript, as your backend developers.
Should you use Node JS for backend or frontend?
Using Node.js allows your front-end (i.e. React, Vue.js, even jQuery) developers to use the same programming language, JavaScript, as your backend developers. This allows for more cross-functional and agile development. Node.js usage is widespread and ongoing, and I highly recommend it for new development.
How to connect to a MongoDB server from a browser?
You need a driver to connect to a MongoDB server. The list of drivers is here: http://www.mongodb.org/display/DOCS/Drivers There is a JS driver, but only for server side JS – specifically node.js Bottomline, you can’t connect directly from a browser. You need a server side component.