Bbatch

Dear Students., As informed tomorrow 9am there is drive for .Net which is conducted by the company and this will be a system test. So all the students are requested to come along with your laptops and should be in formal Dress and with your updated resume must and should.

Dear Students., As informed tomorrow 9am there is drive for .Net which is conducted by the company and this will be a system test. So all the students are requested to come along with your laptops and should be in formal Dress and with your updated resume must and should.

These are the candidates shortlisted for CJSS Company. So all the candidates are informed that there will be system test tomorrow. So all candidates should be at the institute by 9 AM along with your laptops and updated resumes and should be in formal.

NodeJS****** NodeJS is backend technology NodeJS used to implement server side applications NodeJS Applications we will implement with the help of JavaScript NodeJS supports Modules/libraries/dependencies Modules******* 1) express it is used to develop rest api's 2) mongodb it is used to connect to mongodb database 3) cors it is used to enable CORS Policy Steps to implement MERN Stack Application 1) create MongoDB Account URL : https://www.mongodb.com/cloud/atlas/register username : admin password : admin database : sathya_db collection : students url : mongodb+srv://admin:admin@bcsathya.utpdpi3.mongodb.net/?retryWrites=true&w=majority 2) download following node modules 1) express 2) cors 3) mongodb > yarn add express cors mongodb 3) implement Node Application server.js 4) start node server node server.js 5) test with postman

//import modules const express=require("express"); const cors=require("cors"); const {MongoClient}=require("mongodb"); //create master object const app=express(); //enable cors policy app.use(cors()); //set MIME Type app.use(express.json()); //create the client const client=new MongoClient("mongodb+srv://admin:admin@bcsathya.utpdpi3.mongodb.net/?retryWrites=true&w=majority"); //get request app.get("/list",async (req,res)=>{ await client.connect(); let arr=await client.db("sathya_db").collection("students").find().toArray(); res.json(arr); }); //assign port no app.listen(8000,()=>{ console.log("server listening the port no.8080"); });

Steps to implement MERN Stack Application1) create MongoDB Account URL : https://www.mongodb.com/cloud/atlas/register username : admin password : admin database : sathya_db collection : students url : mongodb+srv://admin:admin@bcsathya.utpdpi3.mongodb.net/?retryWrites=true&w=majority

Today 2pm react js class is there

Dear students, tomorrow there is drive for Java candidates on spring boot system test. So the students should come in formal dress with the updated resume carry with laptap by 9AM.

Every one Cary with laptop

Dear students, tomorrow there is drive for Java candidates on ReactJS. So the students should come in formal dress with the updated resume by 9AM.

4 pm spring boot class is there