JavaPract/jsp.txt at main · mrwick2302/JavaPract · GitHub

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//Demonstrate the use of JSP
//JSP file
<html>
<head>
<title>userInfo</title>
</head>
<body>
<h2>
<% String username=request.getParameter("uname");
   String password=request.getParameter("pass");
   out.print("Name:"+username+" Password:"+password);
 %>
 </h2>
</body>
</html>

//HTML File
<html>
<head>
<title>Enter username and Password</title>
</head>
<body><br><br><br><br>
<center><h2><form action="userInfo.jsp">
Enter User Name: <input type="text" name="uname"/> <br><br>
Enter Password: <input type="password" name="pass" /><br><br>
<input type="submit" value="SUBMIT DETAILS"/>
</form></h2></center>
</body>
</html>


test> show dbs
test>db.Students.insertOne({ "stud_name": "Maya", "class": "TYBBA_CA", "percentage":80})
test>db.Students.insertMany([{"stud_name": "Vedant", "class": "SYBBA_CA", "percentage":85},
{ "stud_name": "Supriya", "class": "TYBBA_CA", "percentage":56},
{"stud_name": "Smita", "class": "TYBBA_CA", "percentage":90}])
Test> db.Students.find()
Test> db.Students.find().pretty()
Test> db.Students.find({"class":{$eq:"TYBBA_CA"}});
Test> db.Students.find({"class":{$ne:"TYBBA_CA"}});
Test>db.Students.find({"percentage":{$in:[80,90]}});
Test>db.Students.find({"percentage":{$gt:80}});
Test>db.Students.find.count();
Test>db.Students.find.limit(3);
Test>db.Students.updateOne({"stud_name":"Maya"},{$set:{percentage:90}});
Test>db.dropDatabase();