5000 + Sample Resumes for fresher & experienced

5000 + Sample Resumes for fresher & experienced

Hi friends,I have got this very much useful information. I would like to share with all.Are you confused what to write in a resume being a fresher? OR How to improve your resume being an experienced person?Here is my personal links which I use. You will find more then 5000+ resume samples in all the links below. So why wait… Start making / improving.
resume.monster.com
susanireland.com
jobweb.com
resume-resource.com
resume-resource.com
career.vt.edu
resumesandcoverletters.com
Many resume formats on left side of the page
.Download Resume formats
careerperfect.com
For Freshers quintcareers.com
I hope this is useful to all
bestsampleresume.com
careerperfect.com
For Freshers
quintcareers.com
I hope this is useful to all.

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How to swap two variables, without using third variable ?

 How to swap two variables, without using third variable ? Hi this question was asked in my interview.  Ans is :  a=a+b; b=a-b; a=a-b;  Any other solution? a=a*b/(b=a); b=(a+b)-(a=b); use xor to swap  a = a^b b= a^b a= a^b Ans is :  a=a*b; b=a/b; a=a/b;

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What is the difference between DROP,DELETE and TRUNCATE.

What is difference between TRUNCATE & DELETE?

TRUNCATE is a DDL command and cannot be rolled back. All of the memory space is released back to the server.

DELETE is a DML command and can be rolled back.

Both commands accomplish identical tasks (removing all data from a table), but TRUNCATE is much faster.

TRUNCATE : You can't use WHERE clause

DELETE : You can use WHERE clause

Truncate: Drop all object's statistics and marks like High Water Mark free extents and leave the object really empty with the first extent.

Delete: You can keep object's statistics and all allocated space.

1>TRUNCATE is a DDL command whereas DELETE is a DML command.

2>TRUNCATE is much faster than DELETE.

Reason:When you type DELETE.all the data get copied into the Rollback Tablespace first.then delete operation get performed.Thats why when you type ROLLBACK after deleting a table you can get back the data(The system get it for you from the RollbackTablespace).All this process take time.But when you type TRUNCATE it removes data directly without copying it into the Rollback Tablespace.Thatswhy TRUNCATE is faster.Once you Truncate you cann't get back the data.

3>You cann't rollback in TRUNCATE but in DELETE you can rollback.TRUNCATE removes the record permanently.

4>In case of TRUNCATE Trigger doesn't get fired.But in DML commands like DELETE .Trigger get fired.

5>You cann't use conditions(WHERE clause) in TRUNCATE.But in DELETE you can write conditions using WHERE clause.

truncate is ddl command.its faster than delete as it doesnt  have go through the rollbacks etc.truncate being a ddl is  auto commit.we can only truncate the whole table(cant use  where clause).once table is truncated we cant rollback the  changes.when a table is truncated the memory occupied is  released.that id the water mark is adjusted.  delete is a dml command and can be rolled back.is slower  than truncate as it is dml has to go through rollback  segments etc.we can use where clause with delete.when a  table is deleted memory occupied is not released ans also  the water mark is not adjusted. 

What is the difference between DROP,DELETE and TRUNCATE.

Drop and Truncate are DDL With Drop Command we can remove entire Table or columns from database. With Truncate we can remove the records in the table by keeping table structure.

Drop and Truncate are AutoCommit.

By using Delete command we can remove rows in the table but its not autocommit

DELETE
Delete is the command that only remove the data from the table. It is DML statement. Deleted data can be rollback. By using this we can delete whole data from the table(if use without where clause).If ew want to remove only selected data then we should specify condition in the where clause
SQL>delete from employee;(this command will remove all the data from table)
SQL>delete from employee where employee_name='JOHN';(This command will remove only that row from employee table where employee_name is JOHN');

DROP:
Drop command remove the table from data dictionary. This is the DDL statement. We can not recover the table before Oracle 10g. But Oracle 10g provide the command to recover it by using the command (FLASHBACK)

TRUNCATE:
This is the DML command. This command delete the data from table. But there is one difference from ordinary delete command. Truncate command drop the storage held by this table. Drop storage can be use by this table again or some other table. This is the faster command because it directly drop the storage

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What is host file?

What is host file?

The hosts file is a computer file used in an operating system to map hostnames to IP addresses. This method is one of several system facilities to address network nodes on a computer network. On some operating systems, the host file content is used preferentially over other methods, such as the Domain Name System (DNS), but many systems implement name service switches to provide customization. Unlike DNS, the hosts file is under the control of the local computer's administrator.[1]

The hosts file is a plain-text file and is traditionally named hosts.

The short answer is that the Hosts file is like an address book. When you type an address like www.yahoo.com into your browser, the Hosts file is consulted to see if you have the IP address, or "telephone number," for that site. If you do, then your computer will "call it" and the site will open. If not, your computer will ask your ISP's (internet service provider) computer for the phone number before it can "call" that site. Most of the time, you do not have addresses in your "address book," because you have not put any there. Therefore, most of the time your computer asks for the IP address from your ISP to find sites.

If you put ad server names into your Hosts file with your own computer's IP address, your computer will never be able to contact the ad server. It will try to, but it will be simply calling itself and get a "busy signal" of sorts. Your computer will then give up calling the ad server and no ads will be loaded, nor will any tracking take place. Your choices for blocking sites are not just limited to blocking ad servers. You may block sites that serve advertisements, sites that serve objectionable content, or any other site that you choose to block.

Location of HOST File:

Windows 95/98/Me c:\windows\hosts

Windows NT/2000/XP Pro  c:\winnt\system32\drivers\etc\hosts

Windows XP Home c:\windows\system32\drivers\etc\hosts

Linux: It present in /etc folder

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How to swap two variables, without using third variable ?

How to swap two variables, without using third variable ? Hi this question was asked in my interview.  Ans is :  a=a+b; b=a-b; a=a-b;  Any other solution? a=a*b/(b=a); b=(a+b)-(a=b); use xor to swap  a = a^b b= a^b a= a^b Ans is :  a=a*b; b=a/b; a=a/b; 

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What is the Difference Between http and https?

http is hyper text transfer protocol which is responsible for transmitting and receiving information across the Internet where as https is secure http, which is used exchanging confidential information with a server, which needs to be secured in order to prevent unauthorized access.

HTTP is Hyper Text Transport Protocol and is transmitted over the wire via PORT 80(TCP). You normally use HTTP when you are browsing the web, its not secure, so someone can eavesdrop on the conversation between your computer and the web server.

HTTPS (Hypertext Transfer Protocol over Secure Socket Layer, or HTTP over SSL) is a Web protocol developed by Netscape and built into its browser that encrypts and decrypts user page requests as well as the pages that are returned by the Web server. HTTPS is really just the use of Netscape's Secure Socket Layer (SSL) as a sublayer under its regular HTTP application layering. (HTTPS uses port 443 instead of HTTP port 80 in its interactions with the lower layer, TCP/IP.) SSL uses a 40-bit key size for the RC4 stream encryption algorithm,new-age browsers use 128-bit key size which is more secure than the former, it is considered an adequate degree of encryption for commercial exchange.HTTPS is normally used in login pages, shopping/commercial sites.

Although it may be encrypted does not mean its safe, there are tools out there to decrypt the information being sent over the wire, although its more difficult to do so.

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Tables vs DIV Tags: What's the Difference? Which is Better?

Tables vs DIV Tags: What's the Difference? Which is Better?

Jump into CSS with both feet and don't look back.

Tables were never meant for layout, that's just the way Web sites were developed from the start because they could control layout easier than early CSS and early browsers were VERY hard to make CSS work in.

Building sites using CSS over tables has many advantages:

1. Easy to make sitewide positional and styling changes in one file instead of making a change on 1000 different pages using tables, for example.
2. Reduces the amount of code used to display a page, improving load times, reducing bandwidth, costing you less money (you are allowed specific amounts of bandwidth in your hosting package).
3. CSS helps sites work across many different mediums such as PDAs, Web browsers, and mobile phones.
4. You can easily switch layouts (as described earlier).
5. Future editions of Web browsers will support CSS standards changes.
6. Search engine spiders can get through your site from your CSS text-based navigation.

While you are at it, build your sites using Server-side Includes as well so you can make content changes in one place (the include file) and layout changes in one place (the style sheet).

Lastly, yes, use tables to tabular data.

Hope that helps.

Over the last several years, developers have moved from table-based website structures to div-based structures. Do developers know the reasons for moving to div-based structures?

However, it's a matter of personal preference. That doesn't mean there's anything wrong at all with making a different choice.

Difference Between <Div> tag and <Table> tag

In my opinion, Div tag has a lot of advantage compare to table in terms of page loading speed, crawling your page and SEO friendly. However, tables will make object appear aligned the same in all browsers.

Advantages of Using the <Div> Tag

1.Easily to maintain and organize the site.
2.Webpage with Div tag tends to load faster than table mainly because of less code.
3.It will decrease the code and code to content ratio decreases, Thus, the content is found more easily to bots.

Advantages of <Div> Tag from SEO perspective

Using Div tag is very good for SEO because while you use Tableless layout then you are separating structural and presentational (html and CSS).

As you can see from the above example, the table-based structure contains more code than the div-based structure by a ratio as much as 2:1.

Another drawback to tables is that they make it harder to separate content from design. The border, width, cellpadding and cellspacing tags are used in about 90% of all websites that use tables. This adds code to the HTML that should instead go in the CSS.

More lines of code will slow down the development and raises maintenance costs. There's a limit to how many lines of code a programmer can produce per day, and excess code is more complicated for others to understand.

Besides, more lines of code mean larger file sizes, which mean longer download times. A large code base probably has more bugs.

Disadvantages of Using the <Div> Tag

Using a div for structure can make a page more fragile when content is pushing the DIV to its limit. It can also force columns to fall under each other. But this is usually only happen for older browsers like IE6, I often encounter this issue when changing the whole web layout for my company site.

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