Search Results

Search found 12953 results on 519 pages for 'abstract methods'.

Page 71/519 | < Previous Page | 67 68 69 70 71 72 73 74 75 76 77 78  | Next Page >

• What are some options and methods to link a contact form on WordPress to an existing form processing script?

  - by eirlymeyer

  I’m searching for the best way to link the outgoing/output data in a WordPress contact form plugin on a WordPress website to an existing MySQL database where a contact form is processed. Scenario: A new site (Site A) is being developed with a contact form. Site B (old site) uses a contact form script to process contact form leads through an…

  Read the article

• What are good/fast methods to pull data from a database using JavaScript?

  - by Yatrix

  I'm pretty new to web technologies and I am creating a filter control that will have cascading controls. We are doing a lot of this through JavaScript and are debating the best route to take to the database. HTTPHandlers, WebServices and Ajax are all being considered (or a combination of them). We want to be able to handle a million rows in…

  Read the article

• How can I test database access methods in Java?

  - by javaStudent

  I want to write a test for a method that accesses a database such as following. public class MyClass{ public String getAddress(Int id){ String query = "Select * from Address where id="+id; //some additional statements resultSet = statement.executeQuery(); return result.getString(ADDRESS); …

  Read the article

• Best practice for comments above methods in a grails application?

  - by Travis

  I'm writing a grails application and am not sure what the best practice is with regard to comments outside of method blocks. I've done a bit of research and there seems to be conflicting views on how and when these sort of comments should be used. In lots of source code I have seen there seems to be comments above every method detailing…

  Read the article

• What methods of requirements elicitation are suitable when I do not have direct access to the user base?

  - by metadice

  I am working on an application to create invoices. There are some features that are required based on the type of the application and are common to all invoice applications. However, we still need to determine what unique needs the user base might have. We do not have direct access to the users to obtain requirements or user stories.…

  Read the article

• Why has the accessor methods from the JavaBean specification become the standard for Java development?

  - by Dakotah North

  The JavaBeans Specification describes a JavaBean as A Java Bean is a reusable software component that can be manipulated visually in a builder tool Since the majority of the lines of code that are written seem to have nothing to do with being manipulated visually in a builder tool, why has the JavaBean specification been…

  Read the article

• What are some methods for pulling information and interacting with flash games?

  - by Xploit

  In general, how should I approach interacting with a flash game pragmatically? The flash game is online and I would like to be able to pull information from the game, make computations, and send the appropriate keystrokes back to the flash game? I'm having difficult deciding how to begin. Any specific libraries or languages…

  Read the article

• In C and C++, what methods can prevent accidental use of the assignment(=) where equivalence(==) is needed?

  - by DeveloperDon

  In C and C++, it is very easy to write the following code with a serious error. char responseChar = getchar(); int confirmExit = 'y' == tolower(responseChar); if (confirmExit = 1) { exit(0); } The error is that the if statement should have been: if (confirmExit == 1) As coded, it will exit every time, because the…

  Read the article

• How do I combine the two methods of cryptography, CBC cipher block and Vingenere Chiper [on hold]

  - by Bangpe

  Code Vingenere static String encrypt(String text, final String key) { String res = ""; text = text.toUpperCase(); for (int i = 0, j = 0; i < text.length(); i++) { char c = text.charAt(i); if (c < 'A' || c > 'Z') continue; res +=…

  Read the article

• Make Money Online - Paid Or Free Methods? Which Path is Best For Your Business?

  There is a serious debate in the internet marketing world on which method of traffic is better. Is it paid traffic or is it free traffic?

  Read the article

• A fast way to work on Windows bitmap pixel data without using the slow GetPixel and SetPixel methods

  When GetPixel() and SetPixel() are very slow, try this solution.

  Read the article

• What is SEO? Discover Cheap, Easy and Effective Methods to Get on Page 1 of the Search Engines

  SEO is a very important and powerful method to help your website achieve a page 1 ranking. With many websites not even being found and indexed by the major search engines, let alone making it onto page 1, the use of SEO has taken the spotlight and should not be ignored if you wish to give yourself the best chance of being…

  Read the article

• Question concerning SCJP-6 exam

  - by abatishchev

  While preparing for the SCJP-6 exam I faced with a difficult issue. I can’t find answer by myself. Please, answer for the question and give short comments: abstract class A<K> extends Number> { // insert code here } public abstract <K> A<? extends Number> useMe(A<? super K> k); public…

  Read the article

• What can an effective workflow for changing input methods be on Mac OS X?

  - by Martin Josefsson

  I switch between three languages input methods frequently, sometimes in the same typing session. The default shortcut on a Macintosh seems to be to set keyboard shortcuts for previous/next language (I hit opt-cmd-space to go to previous language) and if you're more than bi-lingual you have to cycle until you find the one…

  Read the article

• What is the difference between setting permissions with these two methods?

  - by Camran

  Method 1: Via apache2.conf (or httpd.conf): <Directory "/var/www/html"> Options Indexes FollowSymLinks -MultiViews AllowOverrides None Order allow,deny Allow from all </Directory> Method 2: Chmod in the command-line. Doesn't both these methods accomplish the same thing? And another Q if you can…

  Read the article

• Uninitialized constant Encoding with sqlite3-ruby on windows

  - by Ben Scheirman

  On a new machine, installed ruby with the 1-click installer for windows. Installed rails 2.3.2 and all associated gems, then I installed the sqlite3 binaries (into the c:\ruby\bin folder). Lastly I did gem install sqlite3-ruby -v=1.2.3 (which is apparently the latest version that works with windows) This error…

  Read the article

• Rails Rake Error with XAMPP mysql database

  - by edu222

  I have installed XAAMP on my win7 machine and I have the apache server/mysql running on there. I set up rails to work with XAmpp as described here: XAMPP and RAILS This tutorial advises you to add this code to the XAMPP httpd.connf : Listen 3000 LoadModule rewrite_module modules/mod_rewrite.so…

  Read the article

• migrating simple rails database to mysql

  - by joseph-misiti

  i am interested in creating a rails app with a mysql database. i am new to rails and am just trying to start creating something simple: rails -d mysql MyMoviesSQL cd MyMoviesSQL script/generate scaffold Movies title:string rating:integer rake db:migrate i am seeing the following error: rake…

  Read the article

• How does one properly redefine self while avoiding the "Multiple methods named ..." warning?

  - by Elise van Looij

  In Apple's The Objective-C Programming Language: Defining a Class the section named "Redifining self" recommends that that class methods allocate and return instances use 'self' only to allocate an instance and then refer only to that instance. Thus, I have a number of subclasses, that have…

  Read the article

• When is Facebook Connect supposed to call its delegate methods?

  - by RickiG

  Hi The Facebook connect code is eluding me a bit. I have no problem doing a login, and a wall post, however, I simply can not figure out how the delegate methods for the FBDialog andFBStreamDialog is supposed to work. - (void)postToWall { FBStreamDialog *dialog = [[[FBStreamDialog…

  Read the article

• Migrating from a single entity to an abstract parent entity with child entities, NSEntityMigrationPolicy not called.

  - by Jimmy Selgen Nielsen

  Hi. I'm trying to upgrade my current application to use an abstract parent entity, with specialized sub entities. I've created a custom NSEntityMigrationPolicy, and in the mapping model I've set the Custom Policy to the name of my class. I'm initializing my persistent store like this,…

  Read the article

• How can I get my business objects layer to use the management layer in their methods?

  - by Tom Pickles

  I have a solution in VS2010 with several projects, each making up a layer within my application. I have business entities which are currently objects with no methods, and I have a management layer which references the business entities layer in it's project. I now think I have designed…

  Read the article

• VC9 C1083 Cannot open include file: 'boost...' after trying to abstract an include dependency

  - by ronivek

  Hey, So I've been working on a project for the past number of weeks and it uses a number of Boost libraries. In particular I'm using the boost::dynamic_bitset library quite extensively. I've had zero issues up until now; but tonight I discovered a dependency between some includes…

  Read the article

• Zend Framework-where do calls to my methods go? Controller of Model?

  - by Joel

  Hi guys, I'm confused about exactly what I should have in my controller and what in my method. Specifically, I have this in the action method: public function upcomingshowsAction() { $gcal = $this->_validateCalendarConnection(); $uncleanedFeedArray =…

  Read the article

• How should I map an abstract class with simple xml in Java?

  - by spderosso

  Hi, I want to achieve the following xml using simple xml framework (http://simple.sourceforge.net/): <events> <course-added date="01/01/2010"> ... </course-added> <course-removed date="01/02/2010"> .... …

  Read the article

< Previous Page | 67 68 69 70 71 72 73 74 75 76 77 78  | Next Page >