Archive

Friday, 21. October 2011

0
votes
Vote UpVote

D'oh! Those Negative Boolean AND Bitwise Expressions :(

About Delphi Programming – in D'Oh Moments :: Again, never mind years of programming! A "D'oh" moment for me is when I do an obvious coding error but I am not able to see it even in the debugger. Consider the following section of code: var sl : TStringList; begin sl := TStringList.Create; try if (NOT sl.Count > ...
2
votes
Vote UpVote

WMI Tasks using Delphi – Computer Hardware

The Road to Delphi – Determine how much free memory a computer has Use the class Win32_OperatingSystem and the FreePhysicalMemory property. const wbemFlagForwardOnly = $00000020; var FSWbemLocator : OLEVariant; FWMIService : OLEVariant; FWbemObjectSet: OLEVariant; FWbemObject : OLEVariant; oEnum ...
Details Favorite? Off-Topic? Rodrigo @ 04:16
0
votes
Vote UpVote

Full Screen for Adium

RemObjects Blogs – This is when marc gets bored at 2AM: a plugin to enable fullscreen mode in Adium. trivial. rough. kills puppies. works. Precompiled download and source (git) on code.remobjects.com. The most work, really, was finding my way around the Adium APIs; the actual code is laughably trivial.
Details Favorite? Off-Topic? marc hoffman @ 02:45
2
votes
Vote UpVote

CodeRage 6 session replays for Thursday, October 20

Sip from the Firehose – I’ve now uploaded Thursday’s (October 20) CodeRage 6 session replays to the Embarcadero Developer Network’s Code Central repository. Join us tomorrow, Friday, the last day of CodeRage 6 for the final technical sessions. We will finish at 12noon Pacific Time (UTC -7).  Also, check out the ...
Details Favorite? Off-Topic? David Intersimone @ 02:03
2
votes
Vote UpVote

Fix: Now() returns incorrect time on iOS device

The Hacker's Corner – var TZOffsetFromGMT : Integer; procedure TForm1.FormCreate(Sender: TObject); begin TZOffsetFromGMT := NSTimeZone.localTimeZone.secondsFromGMT; end; use it later as follows: var Hour, Min, Sec, MSec : Word; CurrTime : TDateTime; begin CurrTime := Now+TZOffsetFromGMT/3600.0/24.0; ...
Details Favorite? Off-Topic? Anders Ohlsson @ 01:56

Thursday, 20. October 2011

4
votes
Vote UpVote

OmniThreadLibrary in Practice [1]–Web Download and Database Storage

The Delphi Geek – From time to time I get a question on the OmniThreadLibrary forum that could be of interest to other OmniThreadLibrary users. As I believe that many of you don’t follow that forum I have decided to repost such questions on the blog (and provide answers, of course). The first question in this series ...
0
votes
Vote UpVote

Visit the CodeRage 6 virtual exhibit hall - it’s open!

Sip from the Firehose – Our technology partners have exhibits in the CodeRage 6 virtual exhibit hall.  Many of them are offering special deals for CodeRage 6 attendees.  The conference has 24 hours until it ends.  Now is a great time to visit the virtual exhibit hall and see what our partners are doing to support our ...
Details Favorite? Off-Topic? David Intersimone @ 22:13
2
votes
Vote UpVote

Article: DataSnap connectivity for iOS

The Hacker's Corner – I have published my article on how to achieve DataSnap connectivity from an iOS application written using Delphi XE2 and FireMonkey! DataSnap connectivity for iOS using Delphi XE2 and FireMonkey The article contains a link for the full source in CodeCentral. Enjoy! Share This | Email this page to a ...
Details Favorite? Off-Topic? Anders Ohlsson @ 20:07
3
votes
Vote UpVote

New IDE Fix Pack 4.5 developer snapshot (dev 2)

Andy's Blog – With the help of  an IDE Fix Pack user I was able to find a bug in the directory cache that caused the background compiler and the ErrorInsight parser to fail. The “forground” compiler and the CodeInsight compiler weren’t affected by this bug because they run in the main thread and not in a ...
Details Favorite? Off-Topic? Andreas Hausladen @ 19:21
1
vote
Vote UpVote

WMI Tasks using Delphi – Accounts and Domains

The Road to Delphi – Determine the domain in which a computer belongs? Use the Win32_ComputerSystem class and check the value of the Domain property. You can also use the DNSDomain property in Win32_NetworkAdapterConfiguration. const wbemFlagForwardOnly = $00000020; var FSWbemLocator : OLEVariant; FWMIService : ...
Details Favorite? Off-Topic? Rodrigo @ 17:55
4
votes
Vote UpVote

App Android ITDevCon2011 disponibile sul Market (ITALIAN)

Daniele Teti's programming blog – Manca solo una settima all’inizio di ITDevCon2011. Per permettere a tutti gli iscritti (e far decidere chi è ancora indeciso) di sfruttare al meglio i due giorni di intensa formazione, abbiamo appena pubblicato l’applicazione ITDevCON2011 sul’Android Market. Trevete il programma completo della ...
Details Favorite? Off-Topic? Daniele Teti @ 14:50
5
votes
Vote UpVote

ITDevCon2011 Android App

Daniele Teti's programming blog – In less that a week, ITDevCon2011 will begin. To allow all members (and to let decide who is still undecided) to take advantage of the two days of intense training, we have just published the application ITDevCON2011 on the Android Market. You’ll find full conference program, speaker profiles and ...
Details Favorite? Off-Topic? Daniele Teti @ 14:48
1
vote
Vote UpVote

CodeRage 6 session replays for Wednesday, October 19

Sip from the Firehose – Wednesday’s CodeRage 6 session replays are now available on the Embarcadero Developer Network’s Code Central repository. Join us tomorrow (the second to last day), Thursday October 20 for more technical sessions by top development experts. Also, check out the virtual exhibit hall where many of our ...
Details Favorite? Off-Topic? David Intersimone @ 01:47
1
vote
Vote UpVote

CodeRage6 Third Day

Marco's Tech Blog – Less activity for me today at CodeRage, but I did attend a few sessions. And here are some more links, code downloads and extra information. The only I session I gave was the joint one with Cary Jensen, not a large effort. The downloads for this session is at ...
Details Favorite? Off-Topic? marcocantu @ 00:20

Wednesday, 19. October 2011

1
vote
Vote UpVote

How Can Rendering a project Uncompilable be ‘As Designed’?

TPersistent.com – I’m sure everyone out there has found themselves modifying the DPR source at some point to add some conditional logic for a clean shutdown for instance if a user cancels out of a Login form, or to add conditional directives to account for differences in the Delphi compiler or VCL. This ...
Details Favorite? Off-Topic? Larry Hengen @ 22:45
Subscribe:
Contact us to advertise on DelphiFeeds.com

Community Links

Torry Firebird News

Sponsor

 
Please login or register to use this functionality.
(click on this box to dismiss)