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  • A graph problem

    - by copperhead
    I am struggling to solve the following problem http://uva.onlinejudge.org/external/1/193.html However Im not able to get a fast solution. And as seen by the times of others, there should be a solution of maximum n^2 complexity http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problemid=129&page=problem_stats Can I get some help?

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  • ADOdb Lite versus MySqli

    - by Sofyan
    Hello, I am working an a project to build an arcade site with PHP. I am considering using ADOdb Lite or MySqli. Which one is better for performance, speed and security? Thanks,

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  • For what else I can use MySQL?

    - by ilhan
    I know how to store data in MySQL. Shortly, I know the basics: design, storing strings, integers, date. Is there something else that could be done/achieve with MySQL? Like some kind of functions, temprory bla blas? I don't know. (I know PHP)

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  • How do I ignore a directory in mod_rewrite?

    - by eddowding
    I'm trying to have the modrewrite rules skip the directory vip. I've tried a number of things as you can see below, but to no avail. # BEGIN WordPress <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / #RewriteRule ^vip$ - [PT] RewriteRule ^vip/.$ - [PT] #RewriteCond %{REQUEST_URI} !/vip RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /index.php [L] </IfModule> # END WordPress How do I get modrewrite to entirely ignore the /vip/ directory so that all requests pass directly to the folder?

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  • Wordpress: How to display posts that have at least one comment?

    - by Keith Donegan
    I have been pulling my hair out for the past 3 hours!! Does anybody have any idea on how to show posts in wordpress that have at least one comment? The below code uses orderby=comment_count and it does work, but it still display other posts that have no comments too :( <?php $home_loop= new WP_Query("cat=-182,-183&showposts=10&paged=$paged&orderby=comment_count&order=DESC"); ?>

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  • CakePHP - get last query run

    - by Phantz
    I want to get the last query CakePHP ran. I can't turn debug on in core.php and I can't run the code locally. I need a way to get the last sql query and log it to the error log without effecting the live site. This query is failing but is being run. something like this would be great: $this->log($this->ModelName->lastQuery); Thanks in advance.

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  • problem with clear: right;

    - by toomanyairmiles
    Hi Everyone, I'm having a problem with this page http://www.gwynfryncottages.com/news.php The .blog-footer div needs to clear on the right to correct for the height of the pictures introducing clear:right; causes the huge gap to appear on the page in FF and IE. I'm at a loss, I've tried numerous ideas to get around the problem and at this point i've been staring at it too long to see the problem clearly. Can anyone help me out. Thanks in advance.

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  • Fiddler and flash ?

    - by Tim
    Hi all, i'm trying to make SwfUpload working. In some cases, I've a strange behaviour. So I would like to inspect the flows sended and received by the flash component. And I've tryed to use fiddler to do that, but I can't capture data comming from flash or going to flash. Is there a way to do that ? (note, i'm working on http://localhost with php) Thanks in advance for any help

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  • Using altered RewriteCond to check if file exists in multiple locations

    - by futuraprime
    I want to use mod-rewrite to check for a file in two separate locations: at the requested URL, and at the requested URL within the "public" directory. Here's what I have so far: RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{DOCUMENT_ROOT}/public/$0 !-f #this line isn't working RewriteRule ^(.*)$ index.php?$1 [L] It can correctly determine if the file is there, but it's not correctly determining if the file is at /public/supplied/file/path/file.extension. How do I test for that?

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  • MySQL upload CSV file as new table

    - by Brian
    I frequently upload CSV files to a MySQL db. It is very convenient to use LOAD DATA LOCAL INFILE to upload the data, but I can't use this to create the table itself. As of now, the best method I have is to use PHP to get the field titles from the first row of the file and then put together a CREATE table query. Is there a more convenient way to do this?

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  • How do I use POST with htaccess rewriterule?

    - by GeoffreyF67
    I have a rewriterule in my htaccess file that looks like this: RewriteRule ^Signup$ /dst2/signup.php I would like to use POST instead of GET for the data that gets passed by this form. The rule above, however, sends the data as a GET. Is there a way to use a POST with a rewriterule? G-Man

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  • Problem with UITabBar + NavController in secondView viewDidLoad isn't called

    - by pbcoder
    My Application is a Tabbar with a navController in each of it's tabs. Now, the problem is to add a custom info button to the navController in the SecondView. I've created the App in InterfaceBuilder and entered the name of the nib to Load there. If I run my App now, the SecondView is shown, but the problem is, that the viewDidLoad is not called. http://www.freeimagehosting.net/image.php?9d8ed67dcc.png

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  • Opening Ms word/ Excel / PPT AND PDF in Flex

    - by Manan
    Hi , I am looking for a solution preferrably 3rd party component , to open / disply word/excel/ppt and PDF document into flex : Flow is like this : User uploads any of the file .doc/.docx/.pdf/.ppt etc . This file is then displayed in flex area , without having user to get Office . ( Office WEB Component ) is ruled out because it needs office to be installed already . print2flash.com sounds good but their problem is they are on windows , my setup is LAMP PHP / mysql over Linux . Thanks

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  • Client ip address using javascript

    - by Ajith
    I need to getting the client ip address using javascript.Actually,our connection provider ip is something like this 122.172.127.200.We are putting different private ip like 192.168.10.1,192.168.10.2 and so on..i can retrieve 192.168.10.1,but how can i retrieve the 122.172.127.200 using php or javascript.SSI already enabled.Please help me....Thanks

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  • What is Dispatcher Servlet in Spring?

    - by theband
    http://maestric.com/wiki/lib/exe/fetch.php?w=&h=&cache=cache&media=java:spring:spring_mvc.png In the above image, HTTP request sends something to Dispatcher Servlet. My Question is what does Dispatcher Servlet do. Is it something like getting the information thrown from the web page and throwing it to the controller.

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  • Sanitizing MySQL user parameters.

    - by Tom
    What are the dangerous characters that should be replaced in user input when the users' input will be inserted in a MySQL query? I know about quotes, double quotes, \r and \n. Are there others?(I don't have the option of using a smart connector that accepts parameters so I have to build the query myself and this will be implemented in multiple programming languages, including some obscure ones so solutions such as mysql_real_escape_string in PHP are not valid)

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