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PHP mySQL web application

We are looking to hire an EXPERT PHP / MySQL Developer for assistance in building a web-based application with complex database design. It's estimated that the project will take a minimum of 8months to complete and we would prefer if the programmer could work on location in Montreal, Canada. If a work permit if required, we can arrange that.

We are only looking for an expert developer and thus would like to ask you to answer the following pre-qualification questions. We will not respond to applicants who did not answer the pre-qualification questions below:

1. How many domains name could be hosted on a server with 2 public IP addresses and 3 private IP addresses? What do you need to set up in order to provide a multi-domain web server?

2. What is the difference between the 2 following functions?

Function my_function_1 ($input_1) {

$input_1 + = 100

return $input_1;

}

//and

Function my_function_2 (&$input_2) {

$input_2 + = 100;

return $input_2;

}

Give an advantage and disadvantage for each method.

3. What is session hijacking? How can you prevent it?

4. What is SOAP? Give an advantage and a disadvantage of SOAP.

5. What is forking? Why would you want to use that? What is a fork bomb?

6. Usually, on a Linux / Unix system what do the following directories contain?

/bin

/boot

/conf

/dev

/etc

/home

/mnt

/tmp

/var

Taidot: PHP

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About the Employer:
( 0 reviews ) Montreal, Canada

Projektin tunnus: #40981

56 freelanceria on tarjonnut keskimäärin 17822 $ tähän työhön

secom

hi we can help you to get it done.

40000 $ USD 240 päivässä
(405 arvostelua)
8.6
webexpertz

Can be done with your 100% satisfaction.Please check PM for past work. 65 Days development + 5 Days for testing + Bug Fixing. Progress Report Weekly + Dedicated Team + You can Reach team Via Email, Yahoo, MSN, AIM, Lisää

15000 $ USD 65 päivässä
(114 arvostelua)
8.4
encodedart

Hello, we are just four hours drive away from you, we are a company in Toronto. Contact us if you want to have an entire professional company work for you. Please view PM for more information. Thank you. EncodedArt Inc Lisää

45000 $ USD 240 päivässä
(49 arvostelua)
7.2
cstl

Chandusoft is a customer-specific service oriented company has got an Professional and creative team with 6 years experience in Web design and development. We have expertise and experience in ecommerce site development Lisää

7000 $ USD 30 päivässä
(18 arvostelua)
6.9
websoftech

plz check PMB

8000 $ USD 90 päivässä
(10 arvostelua)
6.9
pentium10

I am confident and capable to do your requests. I work fast and accurate. I am interested for job. Let me know what do you think about my bid. Pentium10

15000 $ USD 240 päivässä
(212 arvostelua)
6.8
vsworx

We have a team of highly qualified and creative professionals. Give us a chance to show our talent.

5000 $ USD 30 päivässä
(11 arvostelua)
6.2
lambdagroup

Check PMB. Thanks

5001 $ USD 0 päivässä
(2 arvostelua)
5.7
dadoc

Hello, please check PBM. Thanks

5000 $ USD 22 päivässä
(8 arvostelua)
5.5
All1Source

Pls check PM for details

5000 $ USD 30 päivässä
(2 arvostelua)
5.4
rushi2440

Dear Sir, Myself Rushikesh Patel working with Anand Systems Inc from last 4 years as Sr. Web Designer/Graphic Designer/Webmaster/Web Specialist/Web Master. Please find my resume attached in .doc word format. As my Lisää

37000 $ USD 100 päivässä
(6 arvostelua)
5.5
vintcn

Looks like smart student makes his homework ;)

5005 $ USD 0 päivässä
(8 arvostelua)
4.6
juampablex

The answers are below, but you can see: www.micaa.com (PHP) www.lamision.com.bo (PHP) 1. Virtual Hosts in apache. 2. Pass by variable, pass by reference. pass by variable is deprecated in newer php. p Lisää

5000 $ USD 10 päivässä
(9 arvostelua)
4.6
rahmanali

I have 7 years Experience in WEB DEVELOPMENT,SOFTWARE DEVELOPMENT and SEARCH ENGINE OPTIMIZATION. I can Provide you the solution. I will start ASAP

20000 $ USD 60 päivässä
(17 arvostelua)
4.1
ProsperoWeb

We are one of the leading web development company based in Toronto, ON. We are professionals and can handle your project with ease. Also, check the reviews written by our clients to have a glimpse of our professionalis Lisää

35000 $ USD 240 päivässä
(12 arvostelua)
4.1
coderr

Hello sir iam a certified professionalwith more than 5 years of expertise in various technoloiges. i can help you on this project.

10000 $ USD 90 päivässä
(1 arvostelu)
4.3
gunnjo

1a) DNS hosting, serving the domain information itself, depends on a number of factors. A single server,hosting DNS only can easily handle requests on 5 100T connections for several thousand domains. 1b)No special s Lisää

40000 $ USD 240 päivässä
(3 arvostelua)
4.0
bunny66

We have team of PhD and master degree to work for you. Each have 10-20 years experience.

26000 $ USD 240 päivässä
(2 arvostelua)
3.8
endurans

Please see PM for details. Best Regards, Eric

24000 $ USD 240 päivässä
(2 arvostelua)
3.8
busibee

Can help you in php programming with all technologies. Please PM for any quesries. Thanks - Joe

5001 $ USD 30 päivässä
(3 arvostelua)
3.7