Archive

Tuesday, 21. February 2012

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Camera.Target fix

The Hacker's Corner – There’s a missing call to MatrixChanged(Self) in TCamera.SetTarget. Without this second line, setting the Target does nothing. procedure TCamera.SetTarget(const Value: TControl3D); begin FTarget := Value; MatrixChanged(Self); end; This fix is required for my upcoming Kepler System demo. Share ...
Details Favorite? Off-Topic? Anders Ohlsson @ 14:58
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Reraising Exceptions in Delphi - How to Properly - A Poll

About Delphi Programming – in Exception Handling :: Exceptions are special conditions in your code that require special handling. Exceptions include errors that occur at run time like divide by zero, database errors, freeing the object twice and alike. Related: Handling Errors and Exceptions Logging Exceptions in Delphi ...
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FireMonkey and (OS X, iOS, Windows) Link Clearance

The Wiert Corner – Some links that I found useful for doing FireMonkey and development for OS X or iOS: Jed Software on a Select Directory method on OS X (they have an OS X category) iOS demos applications by Anders Ohlsson shown on CodeRage 6 Russian FireMonkey sample app submissions that won prizes 3D interactive ...
Details Favorite? Off-Topic? jpluimers @ 06:00
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Puzzled by Metro Lack of Multitasking in Windows 8

Marco's Tech Blog – I've attended a very nice Microsoft Community Days event in Milan last Friday. Good level of sessions, some great speakers (and some not great, but good), very nicely hosted at the new Microsoft Milan office (which is very nice and has much better parking). I liked the event, spent some time ...
Details Favorite? Off-Topic? marcocantu @ 00:07

Monday, 20. February 2012

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Blaise Pascal Magazine: “Multithreading” series

The Delphi Geek – In the last week I’ve republished all the articles about multithreading I’ve written for the Blaise Pascal Magazine. To simplify linking from other sites, I’m listing them all in this post. Introduction to Multithreading Four Ways to Create a Thread Synchronisation in Multithreaded ...
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Auto Select All The Text For TCustomEdit On Mouse Click

About Delphi Programming – in Delphi TIPS :: T(Custom)Edit's AutoSelect property determines whether all the text in the edit control is automatically selected when the control gets focus. The AutoSelect property has the value of TRUE by default - when the control receives the focus, i.e. when the control is tabbed into all ...
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On the Proper Design of Exception Hierarchies

Nick Hodges – Introduction Exceptions are all over the place in Delphi.  Introduced way back in Delphi 1.0, they totally changed the way that folks looked at error handling.  Previously, we’d do things like: ErrorCode := DoSomething; if ErrorCode > 0 then begin DoNormalStuff; end else begin ...
Details Favorite? Off-Topic? nick@nickhodges.com @ 04:13

Sunday, 19. February 2012

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Blaise Pascal Magazine Rerun #9: High Level Multithreading

The Delphi Geek – This article was originally written for the Blaise Pascal Magazine and was published in Issue #18. Relevant Delphi code is available at http://17slon.com/blogs/gabr/BPM/HighLevel.zip. Read more »--- Published under the Creative Commons Attribution 3.0 license

Saturday, 18. February 2012

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Blaise Pascal Magazine Rerun #8: Debugging Multithreaded Applications

The Delphi Geek – This article was originally written for the Blaise Pascal Magazine and was published in Issue #14. Read more »--- Published under the Creative Commons Attribution 3.0 license
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Use ADPlus to troubleshoot hangs and crashes in our Delphi applications

Random thoughts on coding – It's again debugging time and in this post I'm going to put forward how to use ADPlus to troubleshoot hangs or crashes of our Delphi applications. As I'm sure you know, applications are getting more and more complicated using different libraries and third party tools and sometimes it is quite ...
Details Favorite? Off-Topic? Jordi Corbilla @ 02:53
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Blog #4 - More Random Topics

LearnDelphi.TV – This is another video blog, I mostly talk about making my commercial videos on Building VCL Apps in Delphi.  You can Watch the video on YouTube.  For some reason I didn't post my 3rd blog here, but it also is on YouTube.
Details Favorite? Off-Topic? cgg@christie.net.nz @ 02:22

Friday, 17. February 2012

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OmniThreadLibrary Documentation: Future

The Delphi Geek – I have just finished a pretty long chapter on futures. Any comments, corrections, ideas etc are welcome. --- Published under the Creative Commons Attribution 3.0 license
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8 Simple Rules for Modifying Production Database

The Delphi Geek – Make sure you have a backup! And by that I mean a fresh backup, made just now, not an idea that there may exist a person who knows where a backup is stored! Make sure you can restore from the backup! And by that I mean that you have tested the restore procedure. On the backup that you ...
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Blaise Pascal Magazine Rerun #7: Intraprocess Communication

The Delphi Geek – This article was originally written for the Blaise Pascal Magazine and was published in Issue #12. Relevant Delphi code is available at http://17slon.com/blogs/gabr/BPM/Communication.zip. Read more »--- Published under the Creative Commons Attribution 3.0 license
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dorm, “The Delphi ORM” and Spring for Delphi Framework

Daniele Teti's programming blog – Great news for all the dorm and Spring4D users! As you probably know, finally has been announced the official Spring framework for Delphi. There is a lot of good technology in Spring4D! So, I’m glad to announce that in a future version (hopefully, the next one) dorm, “The Delphi ...
Details Favorite? Off-Topic? Daniele Teti @ 00:00
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