FernyB

Today, I wanted to make a screencast to serve more as a reminder to myself on remembering how to create the UINavigation inside a UITabBar for iPhone Development. So I got a little cheap and I decided to look for something online to bookmark but I found screencast-o-matic which is really cool. It let’s you create screencasts from your browser. It uses a java applet. So this is what I created.

An update for lastbridge.net, I’ve completed some work  and some of the new thing you can do with it now is have multiple playlist files each one for a station.

Makes it much easier to switch stations by having them
in a seperate  playlist files. I’ve also added password reminder.

That will send you a reminder of your password you initially picked when registering and I’ve removed the single playlist files because now they are separate.

This week I finally gave apple $99 so I can test some of these apps I’m experimenting with on my iPhone and see what I can come up with. I was having so much trouble getting it to run on my iPhone I was getting the following error:

So, to get this error to go away, wheather it’s the correct way to solve this problem, I’m not sure but it works and it allows you to test on your iPhone. Just do the following, Change from Debug to Release and that should be it.

Update:
So I fell into the same trouble I could not debug under the iPhone device the key answer for me this time was to go under the Build menu and click on Clean All Targets. After that just make sure you set your Bundle Identifier in the info.plist and lastly make sure it is code signing your build under Get Info the left panel Targets > AppName right click select Get info in Code Signing Identity.

As I wrote earlier, I was trying to release skatr.us on the first of january but unfortunately that is not going to happen. I just don’t have the strength to pull it off.. I’m going to push back the release date for Skatr for mid February, I think that is a good enough time, thats like 8 full-days to work on it plus whatever time I have after work. I’m sure I’ll get it done, it’s better than half-complete.

Happy New Year!

Just a small updated on my development of skatr. It’s almost ready to go for beta release.

If anyone has taken notice, the site is currently down on purpose. I figure I will take it down it gives me more reason to complete my project. The site is being developed using the Merb Framework. After reading some news about Merb being Merged into Rails 3, was actually good I think. Anyways, my project skatr.us will be up live sometime soon, I’m aiming for the first of January, of course this will be beta release and I say beta because things might not be correct on the site, etc..

Again LA Ruby will be have a meetup, it will be hosted at the The Americana at Brand in Glendale, CA. Thursday, Dec 18, 2008, 7:00 PM.

722 Americana Way
The Marc Building – Grand Room
Glendale, CA 91210

More information can be found at http://ruby.meetup.com and join the yahoo group.

So I was taking a look at some of my old projects and I decided that I would like to continue with some of them well at least one of them. Which is my Skateboarding Spots site. I have my great ideas for it, its just that I don’t always have time and when I do have time it always wants me to do something else. So, in all seriousness I’m going to rewrite skatr.us in ruby with the Merb framework.

Lately I’ve been writing Objective-C/Cocoa code, and lately I’ve learned how-to capture video from an iSight on a Macbook. It’s actually easy. Here is the code. and I’ve also attached the example application I was writing so you can take a look at it.

[Download Source]
[Download Application]

#import <Cocoa/Cocoa.h>
#import <QTKit/QTKit.h>


@interface MyRecorderController : NSObject {
  IBOutlet QTCaptureView * mCaptureView;
  QTCaptureSession       * mCaptureSession;
  QTCaptureDeviceInput   * mCaptureDeviceInput;
}

- (IBAction)startRecording: (id)sender;
- (IBAction)stopRecording: (id)sender;

@end



@implementation MyRecorderController

- (IBAction)startRecording: (id)sender
{
  // Create a new Capture Session
  mCaptureSession = [[QTCaptureSession alloc] init]; 
  
  //Connect inputs and outputs to the session
  BOOL success = NO;
  NSError *error;
  
  // Find a video device
  QTCaptureDevice *device = [QTCaptureDevice defaultInputDeviceWithMediaType:QTMediaTypeVideo];
  if(device) {
    success = [device open:&error];
    if(!success) {
      // Handle Error!
    }
    // Add the video device to the session as device input
    mCaptureDeviceInput = [[QTCaptureDeviceInput alloc] initWithDevice:device];
    success = [mCaptureSession addInput:mCaptureDeviceInput error:&error];
    if(!success) {
      // Handle error
    }
    
    // Associate the capture view in the UI with the session
    [mCaptureView setCaptureSession:mCaptureSession];
    
    // Start the capture session runing
    [mCaptureSession startRunning];
    
  } // End if device
}

- (IBAction)stopRecording: (id)sender
{
  if([mCaptureSession isRunning]) {
     [mCaptureSession stopRunning];
     [mCaptureSession release];
     [mCaptureDeviceInput release];
  }
}


@end

If you would like the higher quality screencast download it (h.264)

Lately I’ve been messing around with CakePHP and it’s actually pretty good. It’s similar to Rails but obviously not in Ruby. Unlike some people, I don’t discriminate based on code or anything else really. I’m happy with anything I like. Well I figure I would start a series of screencasts for CakePHP since I’m messing around with it.

Oh yeah, I’ve been reading, apparently, and I know, It’s not very well explained, just a heads up.

As some may know, I used to work at citywaboo.com over in Burbank, CA where I used to do full-time PHP Development, anyways I was at youtube searching for videos and I found this video of the office being flooded, it was crazy!

The the last two weeks, I’ve been writing an application with RubyCocoa. I do whatever I can for the day considering I have a day job. Here is my first UI mock.

I don’t write Cocoa / Objective-C all day long. I do write a lot more Ruby than PHP now, It’s better at times I wish PHP could do that. I’ll write Ruby over PHP even though I may know more about PHP than Ruby at this moment in time. Lately I’ve been writing RubyCocoa, which is just using Ruby and the Cocoa Framework, same API but you can use Ruby idioms. I’ve also wondered why I was even writing in Ruby and not just on pure Objective-C? Well, I’ve started to do just that.

I’ve started to write Objective-C a lot especially this past week, I’ve been reading lots of documentation, sometimes I get a headache because I need to look up which method I need to call next. I first started to learn Cocoa about almost two years ago but I was never really serious about until now. I’m starting to like the syntax, some people will argue that. What I really like about it is it’s named arguments and that Objects can be extended as-well, just like what Rails does with Ruby.

So with all that being said, I continue to learn the Cocoa Framework with Objective-C and currently reading over Aaron Hillegass’ book, Cocoa Programming for Mac OSX.

Apple announced today that it has decided to drop the controversial iPhone developer non-disclosure agreement because it ‘created too much of a burden on developers, authors and others interested in helping further the iPhone’s success.”

via Techcrunch

So the day as come and gone. LA Ruby was a hit. This time it was over at Los Angeles Times building in Downtown Los Angeles CA. It was great to see many new people. It continues to grow. More good things are coming along the way. I met some guys from a startup called Vokle.com and they are using Merb instead of Rails. The idea behind it sounds cool. So I’ve posted a their video and the music for it awesome.

So after dicussing with myself. I figure why re-invent the wheel. So here is a screencast of RubyCocoa.