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an internet spider

An internet spider program for the specific requirements:

[url removed, login to view] search on the net

[url removed, login to view] all pages with specific field of pull-down menu, ex: “City”

[url removed, login to view] into the specific field and look for a specific item, ex: “San Francisco”

[url removed, login to view] the item (in this case, San Francisco), if the item is in certain format (ex” San Francisco”) keep the url in a table of DB, should the item is in another specific format (ex” SF, a City of America”), keep the url in another table of DB.

[url removed, login to view] implement redundancy check while writing DB

[url removed, login to view] synchronize the DB with a backup one

7.mutli-thread is necessary

[url removed, login to view] GUI interface is preferable

[url removed, login to view] documentation and source code are must

[url removed, login to view] and maintenance support

Kĩ năng: Lập trình C, Linux, Perl, PHP

Xem nhiều hơn: writing spider, writing in internet, synchronize table, search 4 internet, one america, internet internet search, internet code, code internet, code code internet, writing of internet, writing internet, writing for the internet, program internet, internet writing, internet program, thread, Synchronize, spider, SF, san francisco

Về Bên Thuê:
( 0 nhận xét ) Taipei, Taiwan

ID dự án: #64634

9 freelancer đang chào giá trung bình $1344 cho công việc này

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 Thêm

$999 USD trong 25 ngày
(20 Nhận xét)
6.9
bizpromotionin

Dear Sir/ Madam ------ We are a PIONEER company in Web Applications, Application development and Search Engine Optimization. Please find attached a BROCHURE of our company, [login to view URL], which contains all the details. We Thêm

$1495 USD trong 25 ngày
(1 Nhận xét)
6.0
viewnepal

Our company is legally registered in Nepal and providing web development and hosting services since 1999. We are doing many US, UK, Spain, Tibet, Canada, and Nepal based web projects and specialising to develope e- Thêm

$1500 USD trong 30 ngày
(11 Nhận xét)
6.1
sergz

I can do it

$1500 USD trong 15 ngày
(10 Nhận xét)
5.0
russianfreelance

Dear Sir, I have a correspondent solution! I send you details in pm. Best regards, Dmitry.

$1500 USD trong 30 ngày
(6 Nhận xét)
4.2
eSolutionsTech7

Dear sir, We are more than interested in working for you on this project, we will provide you the BEST quality work and 100% satisfaction is guaranteed. We have worked on similar sort of extractor before. The software Thêm

$1200 USD trong 25 ngày
(1 Nhận xét)
2.5
nriitsolutions

Hi, we are an offshore well established website designing and development company. We have experienced developers (PHP, ASP, ASP.NET, MYSQL, C# etc., FLASH, Photoshop) and those are dedicated in their respective fields Thêm

$1500 USD trong 28 ngày
(1 Nhận xét)
3.0
armonitoring

We are the fastest growing Indian Enterprize in providing customised business software solutions to Global Clients. Our unique and inherent technologies include RFID,Web based Monitoring and Mobile Application Develo Thêm

$1200 USD trong 15 ngày
(1 Nhận xét)
5.0
LightIdeas

Dear Project Owner, We believe that LightIdeas has very good chances to succeed in project delivery if we qualify and get awarded. I am looking forward to your feedback. Thank you. LightIdeas.

$1200 USD trong 20 ngày
(0 Nhận xét)
0.0