Thursday, August 23, 2018

मुहान पोखरी ( Muhan pokhari ) || Way to muhan pokhari || Best Place for Natural Waterfall ||Nagarkot

भक्तपुर बाट केही समय माथि , नगरकोट जाने बाटोमा स्थित तेलकोट मा रहेको मुहानपोखारी एक रमाइलो ठाउ हो।।बिसाल जङ्गल को छेउमा रहेको यो पोखरी अहिले चर्चामा छ।।एक पटक जसरि नि जान नभुल्नु होला।।
subscribe n like our videos..
----------------------------------------------------------------------
Channel Link : https://www.youtube.com/channel/UChPLitqK68RPSZuBlNhZ_qQ
--------------------------------------------------------------------------------------------------

Monday, March 19, 2018

How to set up email address for your website?

Set up an email account that uses your domain name

Here, I’m going to show you how to create a new email address, like info@rajanaryal.com.np, and integrate it with your Gmail account. This way, you can easily send and receive emails through the Gmail interface, but your customer will see the emails as coming from your domain email address.

The steps have been broken in two parts. First we’ll see how to create the domain email address. Second, we’ll integrate that domain email with your Gmail account.

1. Create the domain name email addressLog into your blog hosting control panel, or cpanel.

2.Click on Email Accounts in the Email section.

3.Enter the details for your new account, and click Create Account, as shown here.

4.You will see a notification that reads something like this: “Success! Account Created.” The account will be shown on the same page.

5.Now go back to your cpanel and click on Forwarders in the Mail section. Then click Add Forwarder.

6.Fill all the details as shown below. Then, click Add Forwarder and you’re done.

Now all the emails sent to username@yourdomainname.com will be sent to your personal email address.

2. Integrate your new domain email with Gmail

1.Sign in to your Gmail account.

2.Go to Options, then to Mail Settings, then click Accounts and Imports.

3.Check Send Mail As, and click on Add Another Email Address You Own.

4.In the popup that appears, fill in your details, add the new domain email address you just created, then click Next.

5.Click on Send Verification, and a verification email will be delivered to your inbox. Simply click on the link to verify it, and you are done.

6.Now, click on Compose Email, and see the changes you’ve made in action.

I hope these steps are clear enough for you to set up your own domain email address. However, if you feel I’ve missed something, or you’re not able to follow up, then let me know in the comments.

Tuesday, March 6, 2018

Advanced Database Management System || 8th sem old question 69-73

                          Tribhuwan University                 

                Institute of Science and Technology                                                                             2069 


Advanced Database Management System       

                                                                                                            Time : 3 hours   Full Marks : 60       Pass Marks : 24 

New Course 
Candidates are required to give  their answers in  their own words as far as practicable. The questions are of equal value. 

Attempt all questions.
1.) Explain the following terms :
 • Data mining
• ECA model
• Spatial database
• Specialization and generalization in an ERR model
 • XML and HTML
 • GIS

2.) How can you convert an ERR design to relational design? Discuss with suitable example.

 3.) What is OID? How persistent objects are maintained in OODatabase?

4.) Discuss the relative advantages of centralized and distributed database.

5.) Describe different implementation issues with object relational database system.

6.) Discuss the different techniques for executing equijoin of two files located at different sites. What main factors affect the cost of data transfer?

7.) Differentiate between attributes and elements in XML? List some of the important attributes used in specifying elements in XML schema.

 8.) Distinguish object oriented database and object relational databases.

9.) What is a data warehouse? How does it differ from a database?

10.) Explain mobile computing architecture with suitable diagram.


                                     Tribhuwan University                  

                              Institute of Science and Technology                                                                        2070 


Advanced Database Management System       

                                                                                                            Time : 3 hours   Full Marks : 60       Pass Marks : 24 

New Course 
Candidates are required to give  their answers in  their own words as far as practicable. The questions are of equal value. 

1.) Explain the following terms :
• Extent •
emporal database
• Degree of homogeneity of DBMS
• X Path • Classification and clustering
• OLAP

2.) Draw an ER Diagram for a hospital with a set of patients and set of doctors associated with each patient a log of various tests and examinations conducted.


 3.) What is the difference between an object and a….. in the object oriented data model (OOBM) ?

4.) What are the main difference between designing a relational database and an object database?

5.) Discuss some applications of active database. How do spatial databases differ from regular database?

6.) Write a schema that provides tags for a person’s first name, last name, weight, and shoe size. Weight and shoe size tags should have attributes to designate measuring systems.

7.) Distinguish between structured and unstructured complex objects.


8.) What is data warehouse? List the characteristics of data warehouse.

9.) What are the advantages and disadvantages of extending the relational data model by means of ORDBMS?

10.) Enumerate the limitations of conventional database compared to multimedia database.


Download from www.rajanaryal.com.np

                          Tribhuwan University                  

                        Institute of Science and Technology                                                                    2071


Advanced Database Management System       

                                                                                                            Time : 3 hours   Full Marks : 60       Pass Marks : 24 

New Course 
Candidates are required to give  their answers in  their own words as far as practicable. The questions are of equal value. 
Attempt all questions.

1.) Explain the following terms :
a.) Data Warehouse
b.) Distribution Transparency
c.) X Query
d.) Distribution transaction
e.) Knowledge base
f.) Classification and clustering

2.) Distinguish multiple inheritance and selective inheritance in OO concepts.


3.) Define state of an object. Distinguish between persistent and transient objects.

4.) Discuss how time is represented in temporal databases and compare the different time dimensions.

5.) What is the difference between structured and unstructured complex object? Differentiate identical versus equal objects with examples.

6.) What are the advantages and disadvantages of OODBMS?

7.) What are the differences and similarities between objects and literals in the ODMG object model?


8.) Describe the main reasons for the potential advantage for distributed database. What additional functions does it have over centralized DBMS?

9.) Describe the characteristics of mobile computing environment in detail.

10.) Differentiate between XML schema and XML DTD with suitable example .

Download from www.rajanaryal.com.np  

                       


                         Tribhuwan University                 

                     Institute of Science and Technology                                                                             2072


Advanced Database Management System       

                                                                                                            Time : 3 hours   Full Marks : 60       Pass Marks : 24 

New Course 
Candidates are required to give  their answers in  their own words as far as practicable. The questions are of equal value. 

Attempt all questions.

1) Explain the following terms :
a) Database performance tuning
b) UML
c) Subclass vs Superclass
d) Xquery
e) Calendars
f) Active Database

2) What are query optimization techniques? Explain.

3) Differentiate between specialization and generalization with example

4) How do single inheritance, multiple inheritance and selective inheritance differ?

5) What are the differences between structured and unstructured complex objects? Explain.

6) What are the object relational features that have been included in SQL-99 ?

7) Discuss how time is represented in temporal database and compare different time dimensions.

8) What are the difference and similarities between objects and literals in the ODMG Object Model?

9) Describe multimedia database and what are the different types of multimedia data that are available in current systems?

10)Explain XML schema and XML DTD.

Download from www.rajanaryal.com.np

                              

 

                                    Tribhuwan University                  

                      Institute of Science and Technology                                                                       2073


Advanced Database Management System       

                                                                                                            Time : 3 hours   Full Marks : 60       Pass Marks : 24 

New Course 
Candidates are required to give  their answers in  their own words as far as practicable. The questions are of equal value. 
(NEW COURSE)
Attempt all Questions

1. Discuss different constraints of specialization and generalization.


2. Draw an ER diagram for a hospital with a set of patients and a set of doctors. Associated with each patient a log of various tests and examinations conducted.


3. Define encapsulation? How is it used to create abstract data types?


4. What is versioning? Why is it important? What is the difference between versions and configurations?


5. What is object-relational database? Discuss object-relational features of SQL.


6. Define active database. Discuss some applications of active databases.

7. What are the differences between valid time, transaction time, and bitemporal relations?

8. What is data mining? Discuss data mining as a part of knowledge discovery process.

9. What is data warehouse? Discuss the typical functionality of a data warehouse.

10. What is mobile database? Discuss the characteristics of mobile environments.


Download from www.rajanaryal.com.np

मुहान पोखरी ( Muhan pokhari ) || Way to muhan pokhari || Best Place for Natural Waterfall ||Nagarkot

भक्तपुर बाट केही समय माथि , नगरकोट जाने बाटोमा स्थित तेलकोट मा रहेको मुहानपोखारी एक रमाइलो ठाउ हो।।बिसाल जङ्गल को छेउमा रहेको यो पोखरी अहिले...