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• Redirect everything to index.php

  - by pixel

  I'm trying to do clean urls by exploding $_SERVER['REQUEST_URI'] and then switching between the results. However, once a user goes outside index.php, I'm assuming I need to redirect them back to index.php in order to process the URL they want to reach. How can I accomplish this? So for instance, user goes to www.domain.com/home/johndoe/... i'd like the index.php (domain.com/index.php) to be hit so that it can process the /home/johndoe/ via request_uri.

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• What is the most efficient procedure for implementing a sortable ajax list on the backend?

  - by HenryL

  The most common method is to assign a sequential order field for each item in the list and do an update that maintains the sequence with every ajax sort operation. Unfortunately, this requires an update to each item of the list every time someone sorts. This is fine for small lists, but what's the best way to implement sorting for larger lists that are constantly updated? I am looking for something that minimizes DB IO.

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• Javascript: Make Rows Draggable Through Input Field Handles

  - by Corey O.

  I have created a table with draggable rows. Unfortunately, most of the rows are covered with a large textbox input element. In order to drag the rows, you have to grab the row on the very edge just outside of the textbox. Is there a way to allow the rows to be grabbed through the textboxes without destroying the textbox functionality? (i.e. relay the mouse drag event, but not the mouseclick event?)

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• jQuery, Animate opacity to 1 then remove the opacity property to make it better looking on IE

  - by Emily

  Hi everyone, I tried the jQuery fadeIn animation in all browsers and it work good, but not that much on IE. the Alpha png images are so creepy after appending the CSS opacity, but i have an idea and i don't know how to implement it using jQuery. The idea is to fadeIn the element and when the animation is finished it will automatically remove the opacity property in order to make the picture quality better. How to do that? Note: i'm using Animate and not FadeIn. Thanks

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• PIX_FMT_YUYV422 8 bits conversion ffmpeg

  - by Sridhar

  Hi, I have a raw YUYV422 buffer with 8-bit 4:2:2 Component Y’CbCr format (Y0, Cb, Y1, Cr order). I know that ffmpeg's PIX_FMT_YUYV422 only handle 16-bit buffers.So I am getting Bad memory error when scaling that buffer into YUV420P. Can any one give me a clue, how can I use this buffer with ffmpeg to covert into YUV420. Thanks, Raghu

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• How to set offset in GORM when using createCriteria?

  - by firnnauriel

  I'm just wondering if it's possible for 'createCriteria' to specify the paginateParams (i.e. offset) similar to dynamic finder (findAll, etc.) Note that this code is not working since 'offset' is not documented in http://www.grails.org/doc/1.2.1/ref/Domain%20Classes/createCriteria.html def c = SnbrItemActDistance.createCriteria() def results = c.list { eq('iid', newsId) ge('distance', cap) maxResults(count) offset(offset) order('distance', 'desc') }

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• Where can I find project repositories with continuous testing?

  - by Jenny Smith

  I am interested in studying some test logs from different projects, in order to build and test an application for school. I need to analyze the parts of the code which are tested, the bugs which appeared in those parts and eventually how they were resolved. But for this I need some repositories from different (open source) projects. Can someone please help me with ideas or links or any kind of test logs which might be useful? I really need some resources, so any help is appreciated.

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• authentication winform + asp

  - by user156144

  I am building a desktop application that needs to update current user's status frequently. This status will be available as RSS feed. In order to do this, I think I can create a asp.net folder and secure it using form authentication. When the desktop application written as winform in c# needs to update status, it can set WebRequest.Credentials and upload data. Is there any better way of doing this? Thanks

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• Outline to teach VB6

  - by sinDizzy

  I am in need of an outline on teaching VB6/VBA to some co-workers. The material I am pretty confident I can fill in, just need a sense of how to order the class material. Its not going to be hard core programming [nix the VB6 jokes please :) ] but do want to touch the basics. Any free outlines or even entire presentations out there that I can use? I've been looking but nothing concrete so far. thanks

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• What should college students majoring in computer science be doing over summer?

  - by Devoted

  I'm a freshman going to be a sophomore in college, majoring in Computer Science. What are some things I could be doing (besides chilling - done too much of that) in order to further my career? I have a job, but I also want to do something with all the time I have in this glorious time of no school called summer.

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• String Parsing in C#

  - by Betamoo

  What is the most efficient way to parse a C# string in the form of "(params (abc 1.3)(sdc 2.0)....)" into a struct in the form struct Params { double abc,sdc....; } Thanks EDIT The structure always have the same parameters (number and names).. but the order is not granted..

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• SQL SELECT Join?

  - by SurfingCat

  Hello, i got a MySql DB. There is a table with products and orders. Structure: Products: product_id, name, manufacturers_id Orders: orders_id, product_id, quantitiy Now I want to get all orders (show only products where product id=1). I tried: SELECT orders.orders_id, orders.product_od FROM products, orders WHERE products.manufacturers_id = 1 GROUP BY orders_id ORDER BY orders_id But this doesnt work

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• descendeing heap sort

  - by user1

  use heap sort to sort this in descending order and show the steps or explanation please below is the tree 79 33 57 8 25 48 below is the array 79 - 33 - 57 - 8 - 25 - 48

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• Requirements to establish a connection with the database

  - by Zachary

  I am new to web development, I have to create a web application in Java using GWT that connects to a database and download a file from it. Regardless of the type of database, what does the web application need in order to create a connection with the database? E.g. an API

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• cpu floating operations cost

  - by wiso

  I'm interesting in the time cost on a modern desktop cpu of some floating point operations in order to optimize a mathematical evaluation. In particular I'm interested on the comparison between complex operations like exp, log and simple operation like +, *, /. I tried to search for these information, but I can't find a source.

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• LDAP to change user password

  - by neobie

  As I know, in PHP, we need to connect LDAP over SSL in order to change user password. Is there another way, E.G, other language (JAVA / ASP) to change LDAP password without SSL required? Thanks. Updates: I get "Warning: ldap_mod_replace() [function.ldap-mod-replace]: Modify: Insufficient access" when I try to modify self account password. If i try to change other user password, I get no error message, but the password still stick to the old one.

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• Wb service interface for SQL reporting service

  - by SonOfOmer

  Hi everyone, I want to make web service that will be interface for SQL reporting service. I really do not know much about that, I need some guidelines in order to solve this. Any help or suggestion would be helpful. Thanks a lot.

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• Problems writing a query to join two tables

  - by Psyche

  Hello, I'm working on a script which purpose is to grant site users access to different sections of the site menu. For this I have created two tables, "menu" and "rights": menu - id - section_name rights - id - menu_id (references column id from menu table) - user_id (references column id from users table) How can a query be written in order to get all menu sections and mark the ones where a given user has access. I'm using PHP and Postgres. Thank you.

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• Storing HTML formatted text in database

  - by user279521

  I am building a web site similar to Craigslist. I would like to know how to store the html formatted text (bold / italics / font size etc) in a sql 2008 database? In order words, the user would enter their text, format it with font size, bold etc and save the information. Whats the most efficient way to store that in a database?

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• List all the months using oracle sql .

  - by Suresh S

  Guys is there any better way to list all the months other than this select to_char(add_months(to_date('01/01/1000', 'DD/MM/RRRR'), ind.l-1), 'MONTH') as month_descr , ind.l as month_ind from dual descr , ( select l from (select level l from dual connect by level <= 12) ) ind order by 2; ANSWER : SELECT to_char(add_months(SYSDATE, (LEVEL-1 )),'MONTH') as months FROM dual CONNECT BY LEVEL <= 12

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• how to call service inside service layer

  - by cometta

  in my service layer public class MyServiceLayerImpl{ @Autowired MyServiceInterface MyServiceLayer } if i have method inside service layer that need to call another service inside service layer. i cannot use this._method ,because, i'm using AOP for caching. In order for the caching to work, i have to use @Autowired to get the service. Therefore, is the above style ok?

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• Show all data in column

  - by user342391

  I am trying to show all of the data in the 'status' column of my table but am having troubles. What am I doing wrong: <?php $query1 = "SELECT id, status FROM alerts WHERE customerid='".$_SESSION['customerid']."' ORDER BY id LIMIT $start, $limit "; $result = mysql_query($query1); while ($row = mysql_fetch_array($result)) { echo $row['status'] ; } ?>

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• SQL Query with conditional JOIN

  - by mariki

  The scenario: Table1 CatId|Name|Description Table2 ItId|Title|Date|CatId (foreign key) I want to return all rows from Table1 and Title,Date from Table2, where The returned from Table 2 must be the Latest one by the date column. (in second table there many items with same CatId and I need just the latest) I have 2 queries but can't merge them together: Query 1: SELECT Table1.Name, Table1.Description, Table2.Title, Table2.Date FROM Table1 LEFT JOIN Table2 ON Table1.CatId=Table2.CatId Query2: SELECT TOP 1 Table2.Title, Table2.Date FROM Table2 WHERE Table2.CatId = @inputParam ORDER BY Table2.Date DESC

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• Tech necessary to build a live video chat site?

  - by tomeaton

  Hi, I'm looking to build a live video chat site. Before writing a project description, hiring a developer, etc., I'm doing a little research on what types of technologies / web development skills are necessary in order to build this type of site. The site will feature live video and audio for users to be able to chat with eachother, a simple profile which they can fill out, and the ability to filter the types of users they are connected with. Your feedback is appreciated. Thanks, Tom

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• What is the best way to declare sorted association in grails domain classes ?

  - by fabien7474

  It seems that there are two different ways of declaring sorted associations in Grails : Method 1 (see here) using default sort order class Book { String title } class Author { static hasMany = [books : Book] static mapping = { books sort: "title"} } Method 2 (see here) using SortedSet class Book implements Comparable { String title int compareTo(obj) { title <=> obj.title } } class Author { SortedSet books static hasMany = [books : Book] } I am not sure which one to use and what is the difference (if any), pros and cons between using one against the other. I would appreciate any clarification. Thank you

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