Hi,
I want to implement mid-point circle drawing algorithm using objective for Iphone.please give me any tutorial or source code to drawing mid point circle algorithm.
I'm looking to do Authorize.net payment integration with a website using PHP.
My questions are:
1) Where I can find a tutorial, development guide, and/or code samples for doing this with PHP.
2) Is it possible to obtain a test account to do the integration like Paypal's sandbox, or does one need to have a live account to which you can pass an additional parameter to indicate the transaction is a test one?
All other advice will also be helpful. Thanks!
I'm new to Android development and I'm currently going through some tutorials. When I setup a new Android Project in Eclipse, and select Windows - Android SDK and AVD Manager, in Virtual Devices, the list of existing Android Virtual Devices is empty. Is it supposed to be?
From the pictures in the tutorial, it's pre-populated. Can I download these AVDs from somewhere, am I missing something here? Also, I'm developing this on my Macbook Pro.
I'm currently trying to get into the Java EE development with the Spring framework. As I'm new to Spring, it is hard to imaging how a good running project should start off.
Do you have any best practices, tipps or major DO NOTs for a starter? How did you start with Spring - big project or small tutorial-like applications? Which technology did you use right away: AOP, complex Hibernate...
Hi there,
From the Jobeet tutorial provided in Symfony website, I found out that I can load fixtures data each time I run unit test by using this script:
Doctrine_Core::loadData(sfConfig::get('sf_test_dir').'/fixtures');
However, I want to delete and reload all records from database each time I run a unit test. Currently, I'm doing this manually (Run symfony doctrine:build --all before each test). Can someone provided me a correct way to do this?
Hi,
I managed to get authentication to work by following the tutorial from this page http://planetcakephp.org/aggregator/items/2604-create-simple-user-authentication-using-cakephp%E2%80%99s-auth-component
How do I make sure when I'm in the register page, and the password and confirm password the user supplied doesn't match, the password field will be repopulated with the value the user enter and not the hashed version of it?
Thanks,
Tee
Hi,
since the new SDK 1.1 is missing the tutorial for "ASPProviders", i am currently asking myself how i would implement a "azure session state provider" ( this is the path in the "old" SDK: C:\Program Files\Windows Azure SDK\v1.0\Samples\AspProviders )
Related threads:
http://stackoverflow.com/questions/1023108/how-does-microsoft-azure-handle-session-state
http://social.msdn.microsoft.com/Forums/en-US/windowsazure/thread/2d1340ed-0ad0-456a-b069-aa6b85672102/
Has anyone an idea or even the old example project and could post some snippets of the config here?
Hello
I'm looking to implement a system for tweeting directly from my site backend, which is written in PHP 5. I have a script from the internet that I can adapt, but I'm concerned that when Twitter switches to Oauth only, I'll be out in the cold.
Basically, I'm hoping someone can point me toward a script/tutorial that will let me do the following:
access twitter via the Oauth system
Post Tweets and receive error codes
Let me define an application/site name (I'm a bit fuzzy on whether Twitter allows this)
Ideally I need all 3 points explained in detail.
Thanks
Working on a Data Warehouse project, the guy that gave us the tutorial advised that we stick to using SQL queries over defining a lot of data flow transformations, citing points like it'll consume a lot of memory on the ETL box so we'd rather leave the processing to the DB box. Is this really advisable? Where's the balance between relying on GUI tools over executing a bunch of SQL scripts on your Integration package?
And honestly, I'd like to avoid writing SQL queries as much as I can.
Hi ,
i am very new to xml and c++.
i want to validate xml against xsd using c++ api.can any one gimme any tutorial link? or sample program.i don want to do using msxml as its works in windows and visual studio.
i tried to use xerces and libxml but i have failed.now i am trying using tinyxml.
please help me to validate xml against xml schema using c++(not vc++,should work in cross platform)
regards,
manu
The hello world tutorial for Joomla states:
$mainframe is a global variable in
Joomla that has lots of useful methods
attached to it.
How do I find out what these methods are? I tried searching through their documentation, but I couldn't find any clues.
I love the idea of breaking out culture-specific resources into separate assemblies, but am confused as to how this can be done for an ASP.NET application. Can someone give me a quick rundown, or perhaps point to a tutorial on the subject?
I've used this official tutorial to setup my machine so it could detect my Android devices. But from some reason ADB doesn't detects any of my devices properly(Hero and Magic), ie it doesn't show device's IMEI or Firmware version but a bunch of question marks:
?????????????
I've tried googling for a solution but I've found nothing.
I hope this qualifies as a programming question, as in any programming tutorial, you eventually come across 'foo' in the code examples. (yeah, right?)
what does 'foo' really mean?
If it is meant to mean nothing, when did it begin to be used so?
Cheers
Hi,
I;ve been trying to create a custom button in android using this tutorial - http://www.gersic.com/blog.php?id=56
It works well but it doesn't say how to change the font size or weighting. Any ideas?
There was another question on here and the only answer was to use html styling but you can't change a font size in html without using css (or the deprecated font tag). There must be a better way of setting the pixel size of the font used on buttons?
Any one know of a tutorial or library or something that i could use to help me accomplish rendering a X-Y GRAPH for performance data or just data in general.
My goal is to have a final result looking something similar to
This Chart rendered by RRD.
I'm trying to change the custom accessoryView of a uitableviewcell immediately after the user clicks on the cell. How would I do this?
For the record, I'm using Matt Gallagher' custom table view tutorial:
http://cocoawithlove.com/2009/04/easy-custom-uitableview-drawing.html
Download link for source: http://projectswithlove.com/projects/EasyCustomTable.zip
I am using Persistent Storage in Blackberry,now i want to use SQlite Database with Blackberry 4.5.But i didn't get any tutorial for that.Can i use SQlite with Blackberry 4.5 or i need any other version of Blackberry.
I'm looking to allow users to upload an Excel or CSV file to MySQL for a contact management system. Need to be able to allow users to map their columns so that they are imported into the correct column in the table.
Anyone know of a good site or tutorial on this?
I was following a video tutorial by Adam Keys about how to make a URL shortener app in Sinatra. The code that is giving me problems is located here http://pastie.org/958644
So when I ran it I got this error:
shortener.rb:12: syntax error, unexpected $undefined, expecting $end @@ home
I typed it exactly as Adam said but this keeps happening. What could the issue be?
By the way, I am running ruby 1.9.1p243 (2009-07-16 revision 24175) [i386-mingw32] on Windows Vista.
Thanks,
Adam
Hi I'm new to Twilio and want to know how How to send an SMS from a GAE web app with Twilio using JAVA ? I've executed the example on their website as Java app and it works. https://www.twilio.com/docs/quickstart/java/sms/sending-via-rest
When I want to make the same in a Java Google App Engine app, it don't and it display a message ("The method GET is not supported")
Can someone share a step by step tutorial on how to make my Java GAE webb app to send SMSes please ?
Thanks
i searched a little for the size of file in salesforce . i found this link
http://help.salesforce.com/HTViewHelpDoc?id=collab_files_size_limits.htm&language=en_US
its showing that file size can be upto 2 GB.i have to store IDs in a text file and want to make it scalable for for nearly about 1 Million record .file size will be equal to 15 MB .can any one please provide some good tutorial how to create such kind of files and using it in apex for retrieving and updating data
I want to develop a JQTouch web app that will display a list of the titles from an rss feed and then display the title and description when the title is tapped. Can someone please suggest a tutorial or resource that could help me?
Can we add a SOAP message handler to a deployed webservice, specifically using weblogic server.
i am following a tutorial here:
http://www.testearly.com/2008/08/14/creating-soap-message-handlers-in-3-simple-steps-part-1/
but is it possible to attach handler at runtime, without using @HandlerChain(file = "LogMessage_handler.xml") annotation?
I am making the cover flow model on the iPhone using the tutorial found here:
http://www.chaosinmotion.com/flowcover.m
I want to move the cover flow animation up in the screen at height of about 150, but when I change the starting y point of the rectangle, then my image is cut off from the top. How can I prevent this?