What are the different options while setting up alerts?

144

What are table buffers?

586

Which would you use - hydraulics or pneumatics?

589

Which guidelines by Perl modules must be followed?

573

What is the function of the vitellus in the vertebrate egg?

1

How to write a test case for an extra Commerce website can any one tell this with the help of a table

1233

Give a detailed explanation about setting up the database in django?

225

What is the purpose of the z-index and how is it used?

281

Expand--------TOS

1819

What are action errors?

571

What are the versions of ms word?

312

Write a program to maintain student’s record. Record should not be available to any unauthorized user. There are three (3) categories of users. Each user has its own type. It depends upon user’s type that which kind of operations user can perform. Their types and options are mentioned below: 1. Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record) 2. Super Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record, Delete Single Record) 3. Guest (Search Record [by Reg. No or Name], View All Records) When first time program runs, it asks to create accounts. Each user type has only 1 account (which means that there can be maximum 3 accounts). In account creation, following options are required: Login Name: <6-10 alphabets long, should be unique> Password: <6-10 alphabets long, should not display characters when user type> Confirm Password: Account Type: Login Name, Password and Account Type should be stored in a separate file in encrypted form. (Encryption means that actual information should be changed and Decryption means that Encrypted information is changed back to the actual information) If any of the above mentioned requirement(s) does not meet then point out mistake and ask user to specify information again. When Program is launched with already created accounts, it will ask for user name and password to authenticate. On successful authentication, give options according to the user’s type.

1517

What is a subquery in oracle?

580

How to select the cable and voltage drop in circuit?

1189

What is a calculated column in power bi and why would you use them?

1