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;



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?










Taidot: PHP

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Tietoa työnantajasta:
( 0 arvostelua ) Montreal, Canada

Projektin tunnus: #40981

56 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


hi we can help you to get it done.

$40000 USD 240 päivässä
(405 arvostelua)

Can be done with your 100% [login to view URL] 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)

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)

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)

plz check PMB

$8000 USD 90 päivässä
(10 arvostelua)

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)

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

$5000 USD 30 päivässä
(11 arvostelua)

Check PMB. Thanks

$5001 USD 0 päivässä
(2 arvostelua)

Hello, please check PBM. Thanks

$5000 USD 22 päivässä
(8 arvostelua)

Pls check PM for details

$5000 USD 30 päivässä
(2 arvostelua)

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)

Looks like smart student makes his homework ;)

$5005 USD 0 päivässä
(8 arvostelua)

The answers are below, but you can see: [login to view URL] (PHP) [login to view URL] (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)

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)

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)

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)

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)

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

$26000 USD 240 päivässä
(2 arvostelua)

Please see PM for details. Best Regards, Eric

$24000 USD 240 päivässä
(2 arvostelua)

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

$5001 USD 30 päivässä
(3 arvostelua)