http://www.leganza.it Just another WordPress weblog Wed, 10 Mar 2010 08:21:53 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 http://www.leganza.it/enable-any-class-to-be-an-uitableview-delegatedatasource-script/ http://www.leganza.it/enable-any-class-to-be-an-uitableview-delegatedatasource-script/#comments Wed, 10 Mar 2010 08:04:45 +0000 Andrea Leganza http://www.leganza.it/?p=358 Problem: your class has to support the  UITableView delegate and/or datasource and is a simple UITableViewController os NSobject subclass. Description: While developing on the iPhone, using XCode,  I found really annoying to recreate all the uitableview delegate and datasource methods if the class was before an NSObject or a UIViewController without any table, for now the only way [...]]]> http://www.leganza.it/enable-any-class-to-be-an-uitableview-delegatedatasource-script/feed/ 0 http://www.leganza.it/io-programmo-148/ http://www.leganza.it/io-programmo-148/#comments Sat, 20 Feb 2010 23:41:12 +0000 Andrea Leganza http://www.leganza.it/?p=350 In questo numero ben tre articoli: 1) intervista Bjarne Stroustrup: di mia iniziativa (e di nessun altro, come forse si potrebbe evincere da alcune frasi inserite non dal sottoscritto) ho contattato Bjarne Stroustrup e gli ho richiesto un’intervista via email, è stsato molto cortese e me l’ha concessa. 2) iPhone: questa vosta si parla dell’accelerometro 3) Go– il [...]]]> http://www.leganza.it/io-programmo-148/feed/ 0 http://www.leganza.it/io-programmo-147/ http://www.leganza.it/io-programmo-147/#comments Wed, 27 Jan 2010 09:42:31 +0000 Andrea Leganza http://www.leganza.it/?p=346 In questo articolo ho trattato di NSTimer, NSDate e di come eseguire semplici suoni. E’ inoltre presente un articolo su Mono, framework che consente di eseguire .Net su piattaforme non microsoft. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to [...]]]> http://www.leganza.it/io-programmo-147/feed/ 0 http://www.leganza.it/iphone-sdk-3-x-uiwebview-issue-copyselector/ http://www.leganza.it/iphone-sdk-3-x-uiwebview-issue-copyselector/#comments Wed, 27 Jan 2010 09:34:49 +0000 Andrea Leganza http://www.leganza.it/?p=341 Inside the -(BOOL)canPerformAction:(SEL)action withSender:(id)sender method when holding the mouse pointer in the simulator on a word of a webpage loaded on a uiwebview this method is called properly, but the copy: selector isn’t analyzed and not even called (but the text is normaly copied) , I’ve opened a ticket o Apple Bug Report. This bug don’t allow to [...]]]> http://www.leganza.it/iphone-sdk-3-x-uiwebview-issue-copyselector/feed/ 0 http://www.leganza.it/windows-7-and-coninuos-rebot-updates/ http://www.leganza.it/windows-7-and-coninuos-rebot-updates/#comments Wed, 27 Jan 2010 09:28:07 +0000 Andrea Leganza http://www.leganza.it/?p=339 These weeks Windows 7 finds a new update(s) quite every week and asks to reboot, nice feature, this means a much secure os, but the continue reboots is becoming really annoying, i keep my pc turned on to avoid shutdown/reboot times and now it’s useless… Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? [...]]]> http://www.leganza.it/windows-7-and-coninuos-rebot-updates/feed/ 0 http://www.leganza.it/mac-users-ntfs-3g-may-harm-your-ntfs-drive/ http://www.leganza.it/mac-users-ntfs-3g-may-harm-your-ntfs-drive/#comments Thu, 07 Jan 2010 10:35:41 +0000 Andrea Leganza http://www.leganza.it/?p=331 I discovered that ntfs-3g (current version) , an application that allows to write on ntfs partitions is really buggy, it corrupted some external ntfs usb drives i own, and in windows they became unreadable (it asks to format them!). The only solution to fix this issue was to remove these drivers, and use paragon ntfs. I [...]]]> http://www.leganza.it/mac-users-ntfs-3g-may-harm-your-ntfs-drive/feed/ 0 http://www.leganza.it/doubts-about-adobe-flash-cs5-and-iphone-development/ http://www.leganza.it/doubts-about-adobe-flash-cs5-and-iphone-development/#comments Tue, 15 Dec 2009 21:59:52 +0000 Andrea Leganza http://www.leganza.it/?p=327 I’m not very happy about this project, I believe it will bring much confusion and problems than else. Performances: the pre-alpha version creates executable of about 7MB for applications of about 3 sheets, i develop them, same functionalities, on about 700KB. Actionscript uses a virtual machine with garbage collector, iPhone OS doesn’t, so who knows if [...]]]> http://www.leganza.it/doubts-about-adobe-flash-cs5-and-iphone-development/feed/ 0 http://www.leganza.it/io-programmo-iphone-popolazione-delle-tabelle/ http://www.leganza.it/io-programmo-iphone-popolazione-delle-tabelle/#comments Wed, 09 Dec 2009 00:49:04 +0000 Andrea Leganza http://www.leganza.it/?p=321 In questo articolo viene spiegato come popolare una tabella, inserendo le informazioni all’interno delle celle. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for this post? Share this on Linkedin Add this to Google Bookmarks ]]> http://www.leganza.it/io-programmo-iphone-popolazione-delle-tabelle/feed/ 0 http://www.leganza.it/adobe-air-2-many-news-and-multithread-support/ http://www.leganza.it/adobe-air-2-many-news-and-multithread-support/#comments Tue, 08 Dec 2009 14:02:51 +0000 Andrea Leganza http://www.leganza.it/?p=318 Finally a simple way to enable heavy calculation operations in Adobe AIR, using the new Native process API users will be allowed to call and communicate with native applications, so passing an complex structure and letting the CPUs to do the job using C++/C/Java/.NET will be soon allowed. I faced this problem analyzing huge excel logs [...]]]> http://www.leganza.it/adobe-air-2-many-news-and-multithread-support/feed/ 0 http://www.leganza.it/messagenie-is-born/ http://www.leganza.it/messagenie-is-born/#comments Tue, 24 Nov 2009 09:16:39 +0000 Andrea Leganza http://www.leganza.it/?p=315 My new Adobe Flex application is finally ready to be sell: Messagenie It allows, using the integrated hardware, based on FoxBox developed by ACME SYSTEMS, to send hundred of SMS for minute from a really user friendly interface (i developed it with the intention to make it look lik an email-manager application). The application needs only [...]]]> http://www.leganza.it/messagenie-is-born/feed/ 0 http://www.leganza.it/tim-maxxi-internet-per-iphone-attenzione/ http://www.leganza.it/tim-maxxi-internet-per-iphone-attenzione/#comments Sat, 14 Nov 2009 08:26:17 +0000 Andrea Leganza http://www.leganza.it/?p=308 ATTENZIONE: questa formula ha i seguenti difetti: Viene ri-attivava entro UN giorno circa dalla sua attivazione, quindi, in questo arco di tempo SIETE SCOPERTI da tale opzione ATTENZIONE AL VOSTRO CREDITO; tale caratteristica non è palesata nel sito, ma c’è un laconico “rinnovo automatico”; dopo una discussione accesa con l’operatore del call center, che mi ribatteva [...]]]> http://www.leganza.it/tim-maxxi-internet-per-iphone-attenzione/feed/ 0 http://www.leganza.it/lettori-poco-sensibili/ http://www.leganza.it/lettori-poco-sensibili/#comments Tue, 10 Nov 2009 09:37:30 +0000 Andrea Leganza http://www.leganza.it/?p=304 Alcuni lettori, che cercano di diventare pseudoprogrammatori iphone leggendo i miei articoli hanno segnalato il fatto che la serie di articoli dedicati alla UITable sono troppi, e desiderano altri argomenti: saranno accontentati ; non scriverò più alcun articolo a riguardo, quindi se avranno problemi dovranno cercare altrove le soluzioni ai loro problemi. Se non sono stati [...]]]> http://www.leganza.it/lettori-poco-sensibili/feed/ 1 http://www.leganza.it/acmesystems-netus-and-netus-g20/ http://www.leganza.it/acmesystems-netus-and-netus-g20/#comments Tue, 03 Nov 2009 16:34:05 +0000 Andrea Leganza http://www.leganza.it/?p=301 The ACME SYSTEMS has finally release the Netus board, and the G20 Board, and the new FoxBox will follow soon, i’m working with them to port my beloved Linux From Scracth to it. Some friends have ported successfully Gentoo (Davide “KantaDev” Kantaluppi), OpenWrt, Debian and others distro will come soon. It’s a really fun , cheap, and [...]]]> http://www.leganza.it/acmesystems-netus-and-netus-g20/feed/ 0 http://www.leganza.it/io-programmo-todo-list-terzo-articolo-zombie-e-leaks/ http://www.leganza.it/io-programmo-todo-list-terzo-articolo-zombie-e-leaks/#comments Sat, 24 Oct 2009 10:44:08 +0000 Andrea Leganza http://www.leganza.it/?p=295 Terzo articolo dedicato alla realizzazion della lista delle cose da fare, e continua la discussione della gestione della memoria, si parla di zombie e leaks, quelli che si rivealno il maggior problema quando si realizza un applicativo iphone e non si comprende pienamente la gestione della memoria. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble [...]]]> http://www.leganza.it/io-programmo-todo-list-terzo-articolo-zombie-e-leaks/feed/ 0 http://www.leganza.it/iphone-simulator-and-mpkg-on-snow-leopard/ http://www.leganza.it/iphone-simulator-and-mpkg-on-snow-leopard/#comments Sun, 18 Oct 2009 17:38:05 +0000 Andrea Leganza http://www.leganza.it/?p=287 Problem: i’ve tried to install Mercurial first, MacPort later without success, they blocked on “preparing…” installation phase… Solution: if you have iPhone Simulator turned on shutdown it, and restart installation, in my chase it works, don’t ask why… Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post [...]]]> http://www.leganza.it/iphone-simulator-and-mpkg-on-snow-leopard/feed/ 0 http://www.leganza.it/adobe-flexflash-builder-wishlist/ http://www.leganza.it/adobe-flexflash-builder-wishlist/#comments Sat, 17 Oct 2009 16:34:01 +0000 Andrea Leganza http://www.leganza.it/?p=285 Adobe Flex (now Adobe Flash builder) is a really nice solution (framework + editor) but there are some features i’m missing: Multithreading: when loading some CPU intensive data the UI freezes; there are some threading-like-managing solutions available but no one works really well (the new version of AIR will fix this allowing to call native code). Eclipse [...]]]> http://www.leganza.it/adobe-flexflash-builder-wishlist/feed/ 0 http://www.leganza.it/cocos-2d-2-8-2-beta-tmx-tile-map-tests-with-huge-maps/ http://www.leganza.it/cocos-2d-2-8-2-beta-tmx-tile-map-tests-with-huge-maps/#comments Mon, 05 Oct 2009 14:57:30 +0000 Andrea Leganza http://www.leganza.it/?p=280 While developing using Cocos 2D (0.8.2 beta) on iPhone i faced some huge performaces problems loading a map of 9472 tiles (4096px x 592px, 16x16pixels tiles). The loading process took about 1.30 secs on an iPhone 3GS… I’ve done some tests changing % value in row 208 of TMXTiledMap.m: float capacity = totalNumberOfTiles * 0.35f + 1; // 35 [...]]]> http://www.leganza.it/cocos-2d-2-8-2-beta-tmx-tile-map-tests-with-huge-maps/feed/ 0 http://www.leganza.it/force-microsoft-windows-to-check-updates/ http://www.leganza.it/force-microsoft-windows-to-check-updates/#comments Wed, 30 Sep 2009 16:24:07 +0000 Andrea Leganza http://www.leganza.it/?p=277 From dos prompt (START->RUN->CMD) type : wuauclt /detectnow Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for this post? Share this on Linkedin Add this to Google Bookmarks ]]> http://www.leganza.it/force-microsoft-windows-to-check-updates/feed/ 0 http://www.leganza.it/orrori-italiani-terme-di-saturnia/ http://www.leganza.it/orrori-italiani-terme-di-saturnia/#comments Fri, 25 Sep 2009 12:06:15 +0000 Andrea Leganza http://www.leganza.it/?p=273 La zona che circonda le terme di Saturnia, le cascate libere, d’estate era un mare di lucciole che illuminavano la notte…finchè non è stato deciso di creare un CAMPO DI GOLF dove prima c’erano quei milioni di lucciole. Questo è uno degli orrori italiani, quante persone andranno a giocare a quel campo di golf? Inizio a [...]]]> http://www.leganza.it/orrori-italiani-terme-di-saturnia/feed/ 0 http://www.leganza.it/io-programmo-todo-list-secondo-articolo-gestione-della-memoria/ http://www.leganza.it/io-programmo-todo-list-secondo-articolo-gestione-della-memoria/#comments Sun, 20 Sep 2009 10:38:13 +0000 Andrea Leganza http://www.leganza.it/?p=272 In questo articolo (di due) si parla di tutta la gestione della memoria in ambiente iPhone, ho cercato di spiegare al meglio problemi e caratteristiche di questo ambiente; purtroppo non è un argomento semplice, ma prima o poi lo avrei dovuto affrontare. Nota: per problemi di spazio è stato tagliato il testo contenente nel box in [...]]]> http://www.leganza.it/io-programmo-todo-list-secondo-articolo-gestione-della-memoria/feed/ 0 http://www.leganza.it/dell-inspiron-1520-and-snow-leopard-10-6/ http://www.leganza.it/dell-inspiron-1520-and-snow-leopard-10-6/#comments Thu, 17 Sep 2009 06:45:44 +0000 Andrea Leganza http://www.leganza.it/?p=264 All works flawlessy (audio (use voodoohda), touchpad and keyboard (use voodoops2),  SD card (search post installer package)), ethernet, bluetooth (if you turn on on windows it will stay on after the reboot/shutdown and you’ll be able to use it on mac) except for: the Intel WIFI AGN4965: follow http://projectcamphor.mercurysquad.com/ cause they will be release soon [...]]]> http://www.leganza.it/dell-inspiron-1520-and-snow-leopard-10-6/feed/ 9 http://www.leganza.it/my-iphone-applications-drinking-water/ http://www.leganza.it/my-iphone-applications-drinking-water/#comments Thu, 17 Sep 2009 05:59:01 +0000 Andrea Leganza http://www.leganza.it/?p=257 Client:  www.madeintomorrow.com Code: by me Graphics: by me Description: this Application provides all the position of the free drinking fountais in the center of Rome; Time: about a week; iTunes Price: 0,79 iTunes Link: buy and download Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet [...]]]> http://www.leganza.it/my-iphone-applications-drinking-water/feed/ 0 http://www.leganza.it/mac-tip-dmgiso-conversion/ http://www.leganza.it/mac-tip-dmgiso-conversion/#comments Fri, 11 Sep 2009 06:03:04 +0000 Andrea Leganza http://www.leganza.it/?p=254 From DMG -> ISO type in terminal (changing imafile.dmg to your filename) hdiutil convert /path/imagefile.dmg –format UDTO –o /path/convertedimage.iso From ISO -> DMG type in terminal (changing imafile.dmg to your filename) hdiutil convert /path/imagefile.iso –format UDRW –o /path/convertedimage.dmg Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to [...]]]> http://www.leganza.it/mac-tip-dmgiso-conversion/feed/ 0 http://www.leganza.it/telecom-italia-iphone-binomio-incredibile/ http://www.leganza.it/telecom-italia-iphone-binomio-incredibile/#comments Wed, 09 Sep 2009 08:04:58 +0000 Andrea Leganza http://www.leganza.it/?p=248 A volte l’innovazione all’Italiana è veramente degna di nota. Telcom Italia ha ideato questo fantastico progetto: uno sviluppatore pensa ad un’idea, la propone a Telecom che la realizza , aggiunge il marchio Telecom e la pubblica.… Fonte: http://www.nextopeninnovation.it/site/developer/developers/developer-iPhone.html Testo: DEV iPhone Chi non metterebbe il marchio telecom su una propria idea? Tutti… Sei uno sviluppatore per iPhone e per [...]]]> http://www.leganza.it/telecom-italia-iphone-binomio-incredibile/feed/ 3 http://www.leganza.it/my-adobe-flexair-applications-toyota-data-analyzer/ http://www.leganza.it/my-adobe-flexair-applications-toyota-data-analyzer/#comments Mon, 07 Sep 2009 15:30:09 +0000 Andrea Leganza http://www.leganza.it/?p=241 Client: Toyota Italia Technology: Adobe Flex and AIR Code: by me Graphics: by me Description: this Application parse Excel and CSV log files and analyze downloads trends of vaious informations from Toyota Italia affiliates. Time: about a month of develop Difficulties: the informations provided are without any structure, with the exception of the full path of the downloaded file, so i [...]]]> http://www.leganza.it/my-adobe-flexair-applications-toyota-data-analyzer/feed/ 0 http://www.leganza.it/one-of-the-best-photographer-in-the-world-james-nachtwey/ http://www.leganza.it/one-of-the-best-photographer-in-the-world-james-nachtwey/#comments Sun, 06 Sep 2009 17:16:11 +0000 Andrea Leganza http://www.leganza.it/?p=236 His photos, his way to move around the subject, his silence…noone inspired me like him. His website Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for this post? Share this on Linkedin Add this to Google Bookmarks ]]> http://www.leganza.it/one-of-the-best-photographer-in-the-world-james-nachtwey/feed/ 0 http://www.leganza.it/iphone-manga-designer-cercasisearching/ http://www.leganza.it/iphone-manga-designer-cercasisearching/#comments Sun, 06 Sep 2009 09:03:28 +0000 Andrea Leganza http://www.leganza.it/?p=230 //Italian Version Non essendo un disegnatore di fumetti (uno dei pochi rimpianti che ho), ho necessità di trovare uno o più disegnatori di manga con cui sviluppare giochi iphone che ho ideato, provvederò io al codice. Le regole sono le seguenti: deve essere in grado di disegnare personaggi in stile manga e possibilmente super deformed deve essere in [...]]]> http://www.leganza.it/iphone-manga-designer-cercasisearching/feed/ 0 http://www.leganza.it/ecdl-un-dovere-prenderla/ http://www.leganza.it/ecdl-un-dovere-prenderla/#comments Sun, 06 Sep 2009 08:29:21 +0000 Andrea Leganza http://www.leganza.it/?p=228 La patente europea del computer, ECDL, anche se nella pratica è quasi nella sua totalità una certificazione su prodotti Microsoft, dovrebbe essere inserita come esame obbligatorio nel liceo oppure, come avviene già per la lingua estera in molte facoltà (inglese e francese in primis), come certificazione richiesta per terminare l’università. Il mondo del lavoro parla Microsoft [...]]]> http://www.leganza.it/ecdl-un-dovere-prenderla/feed/ 0 http://www.leganza.it/apple-store-application-approval-times-are-becoming-exagerated/ http://www.leganza.it/apple-store-application-approval-times-are-becoming-exagerated/#comments Thu, 03 Sep 2009 15:44:40 +0000 Andrea Leganza http://www.leganza.it/?p=224 Many applications take over 15 days to be viewed , after this time if you are lucky your app/game is approved, otherwise…go back to start: submit and wait over 15 days: these times are becoming too long every day. My last approval interval was of OVER 20 days (from 13th august to 3th september): Apple have [...]]]> http://www.leganza.it/apple-store-application-approval-times-are-becoming-exagerated/feed/ 0 http://www.leganza.it/windows-7-x64-and-dell-355-bluetooth-drivers/ http://www.leganza.it/windows-7-x64-and-dell-355-bluetooth-drivers/#comments Tue, 01 Sep 2009 11:18:00 +0000 Andrea Leganza http://www.leganza.it/windows-7-x64-and-dell-355-bluetooth-drivers/ Bluetooth module is turned off, you have to turn it on using a Dell utility: Download from here now go here and donwload the latest drivers if you need to apply the firmare update to the device. Have fun. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on [...]]]> http://www.leganza.it/windows-7-x64-and-dell-355-bluetooth-drivers/feed/ 2 http://www.leganza.it/canon-7d-the-last-spear-in-nikon-side/ http://www.leganza.it/canon-7d-the-last-spear-in-nikon-side/#comments Tue, 01 Sep 2009 07:35:05 +0000 Andrea Leganza http://www.leganza.it/?p=209 The new Canon 7D specs are really nice, APC-S 18mpixel Sensor, 8fps (thanx to the two Digic 4 processors inside), full HD videos, 100% Viewfinder, 63 Zone dual layer metering sensor, Magnesium Body full specs here … Side by side with the Canon 5D Canon these two cameras will kill Nikon if it wont answer really soon. Nikon Competitors? No for [...]]]> http://www.leganza.it/canon-7d-the-last-spear-in-nikon-side/feed/ 0 http://www.leganza.it/my-iphone-applications-diritto-online/ http://www.leganza.it/my-iphone-applications-diritto-online/#comments Tue, 01 Sep 2009 06:42:08 +0000 Andrea Leganza http://www.leganza.it/?p=197 Client: website www.DirittoOnline.it Code: by me Graphics: by me Description: this Applicationallows to contact  an Italian Loyal Consultant to get support for legal issues in Italy; Time: about 3 full days of development; iTunes Price: free iTunes Link: download Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this [...]]]> http://www.leganza.it/my-iphone-applications-diritto-online/feed/ 0 http://www.leganza.it/windows-7/ http://www.leganza.it/windows-7/#comments Mon, 31 Aug 2009 15:18:21 +0000 Andrea Leganza http://www.leganza.it/?p=195 Windows 7 will be another failure, due to the fact that is too much like Windows Vista, talking about the look and the functions. It’s faster and stabler than Vista yes, but Windows XP users won’t pass to it unless forced (or due to the fact that the will buy a new pc). I hope that Microsoft [...]]]> http://www.leganza.it/windows-7/feed/ 0 http://www.leganza.it/iatkos-7i-and-dell-inspiron-1520/ http://www.leganza.it/iatkos-7i-and-dell-inspiron-1520/#comments Mon, 24 Aug 2009 06:09:57 +0000 Andrea Leganza http://www.leganza.it/?p=190 When customizing the installation, avoid to select acpi (normal and non-intel) cause in my (about 12 tries) crash the installer avoiding to finish it: result is that i was unable in any way to enable Quartz Extreme Acceleration (QE). Not selecting those features let the installation finish successfully. Note: use voodoo ps2 and trackball module and [...]]]> http://www.leganza.it/iatkos-7i-and-dell-inspiron-1520/feed/ 0 http://www.leganza.it/iphone-3-01-and-xcode/ http://www.leganza.it/iphone-3-01-and-xcode/#comments Mon, 24 Aug 2009 06:04:33 +0000 Andrea Leganza http://www.leganza.it/?p=187 If you own an iPhone with firmware 3.01 and you develop with XCode you have to run this command from terminal to let the XCode compiler to compile for your version: ln -s /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0\ //continues next line  \(7A341\) /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0.1 Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post [...]]]> http://www.leganza.it/iphone-3-01-and-xcode/feed/ 0 http://www.leganza.it/io-programmo-2a-serie-di-articoli-sulla-programmazione-iphone-agenda/ http://www.leganza.it/io-programmo-2a-serie-di-articoli-sulla-programmazione-iphone-agenda/#comments Thu, 20 Aug 2009 17:15:44 +0000 Andrea Leganza http://www.leganza.it/?p=181 In questo numero si inizia una nuova serie di articoli sulla programmazione iPhone; questa volta spiegherò come creare una TODO list, una lista delle cose da fare, nel secondo e terzo articolo (usciranno purtroppo con un mese di pausa dovuta ad un problema di spazi sulla rivista) parlerò di gestione della memoria, di retain, retainCount, [...]]]> http://www.leganza.it/io-programmo-2a-serie-di-articoli-sulla-programmazione-iphone-agenda/feed/ 0 http://www.leganza.it/mac-tip-clean-applications-cache-clean-open-with-dialogs/ http://www.leganza.it/mac-tip-clean-applications-cache-clean-open-with-dialogs/#comments Thu, 20 Aug 2009 16:50:37 +0000 Andrea Leganza http://www.leganza.it/?p=178 From terminal type: /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister –kill –r –domain local –domain system –domain user Note: best to disable Spotlight searching into other drives (other Mac installations), delete monitored folders in the Privacy Tab. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe [...]]]> http://www.leganza.it/mac-tip-clean-applications-cache-clean-open-with-dialogs/feed/ 0 http://www.leganza.it/what-im-missing-on-iphone-3gs/ http://www.leganza.it/what-im-missing-on-iphone-3gs/#comments Sat, 15 Aug 2009 08:05:34 +0000 Andrea Leganza http://www.leganza.it/?p=132 The 3.0 firmware added many features, for my taste I’m missing some of them. Without Cydia and other hacks il’d like to have: 1) video controls 2) photo controls (image size and quality, and, why not, rule of third grid) 3) options to choose if mail should or not download the emails attachments and or set a limit the [...]]]> http://www.leganza.it/what-im-missing-on-iphone-3gs/feed/ 0 http://www.leganza.it/aruba-and-wordpress/ http://www.leganza.it/aruba-and-wordpress/#comments Sat, 15 Aug 2009 07:36:26 +0000 Andrea Leganza http://www.leganza.it/?p=131 Aruba allows, using its admin panel (admin.yousite.com), to install cms and blog platforms using a nice wizard. BUT the root isn’t allowed. I also got a problem showing images due to a wrong absolute URL creation. The worst problem is that automatic update throws two warnings about gzip. A Common solution is to upload the extracted folders of the [...]]]> http://www.leganza.it/aruba-and-wordpress/feed/ 0 http://www.leganza.it/svilupposoftwareiphone/ http://www.leganza.it/svilupposoftwareiphone/#comments Fri, 31 Jul 2009 00:49:26 +0000 Neogene http://www.leganza.it/?p=71 Viste le numerose richieste che sto ricevendo per lo sviluppo e realizzazione su dispositivi iPhone/IPod touch di software e giochi, consiglio, a chi fosse interessato, sia privati che società, di effettuare il prima possibile un contatto per evitare ritardi nello sviluppo. Per i privati, se avete idee che pensate siano valide e volete che vengano sviluppate [...]]]> http://www.leganza.it/svilupposoftwareiphone/feed/ 0 http://www.leganza.it/io-programmo-ultima-lezione-sul-primo-argomento-uiwebview/ http://www.leganza.it/io-programmo-ultima-lezione-sul-primo-argomento-uiwebview/#comments Sun, 19 Jul 2009 22:49:15 +0000 Neogene http://www.leganza.it/?p=50 Questa immagine che segue e che avevo realizzato non è stata inserita per errore, purtroppo era quella che meritava più di tutte di essere inserita. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for this [...]]]> http://www.leganza.it/io-programmo-ultima-lezione-sul-primo-argomento-uiwebview/feed/ 0 http://www.leganza.it/im-a-mac-and-you-are-a-pc/ http://www.leganza.it/im-a-mac-and-you-are-a-pc/#comments Fri, 17 Jul 2009 22:48:02 +0000 Neogene http://www.leganza.it/?p=48 Parlando con una persona che si era imputata a comprare un iMac da 20′ la sentii dire: “Aoooo nun c’è paragone Pc con Mac, ho appena impaginato con Quark Xpress un articolo ed è venuto nettamente migliore…” A quel che mi resi conto di come questa persona volesse forzatamente giustificare una spesa di oltre 1000 euro [...]]]> http://www.leganza.it/im-a-mac-and-you-are-a-pc/feed/ 0 http://www.leganza.it/messagenie-is-coming/ http://www.leganza.it/messagenie-is-coming/#comments Tue, 14 Jul 2009 22:45:41 +0000 Andrea Leganza http://www.leganza.it/?p=45 Adobe Flex… Embedded Linux… Busybox… PHP… SMS… MMS… Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for this post? Share this on Linkedin Add this to Google Bookmarks ]]> http://www.leganza.it/messagenie-is-coming/feed/ 0 http://www.leganza.it/un-logo-per-roma-redux/ http://www.leganza.it/un-logo-per-roma-redux/#comments Wed, 08 Jul 2009 22:44:07 +0000 Neogene http://www.leganza.it/?p=43 Dopo un silenzio di svariati anni, è riuscito fuori il concorso: un logo per Roma… Sarebbe gradito sapere che fine hanno fatto le proposte di centinaia di persone che avevano presentato la scorsa volta (2004) i propri lavori. Aggiornamento: dopo alcune chiamate effettuate al Comune di Roma finalmente è uscito fuori che NESSUN LOGO E’ STATO VALUTATO [...]]]> http://www.leganza.it/un-logo-per-roma-redux/feed/ 0 http://www.leganza.it/internet-explorer-7-current-issues-not-resolved/ http://www.leganza.it/internet-explorer-7-current-issues-not-resolved/#comments Mon, 22 Jun 2009 15:35:01 +0000 Neogene http://www.leganza.it/?p=83 * !!! Infinite tabs: randomly it starts to open infinite tabs forcing to close using task manager * !!! Not memory available when saving a file: happens sometimes when the file reached the 99% (i have 4GB and the memory isn’t full). * !!! Save dialog [...]]]> http://www.leganza.it/internet-explorer-7-current-issues-not-resolved/feed/ 0 http://www.leganza.it/io-programmo/ http://www.leganza.it/io-programmo/#comments Wed, 17 Jun 2009 22:42:32 +0000 Neogene http://www.leganza.it/?p=41 In questo numero il secondo articolo sulla programmazione iPhone e due pagine dedicate alle novità introdotte con il nuovo firmware 3.0; c’è una precisazione riguardo il componente per inviare le email, il quale è stato spostato da Apple , dopo la redazione di questo articolo, da semplice figlio di UIViewController (come descritto nell’articolo) a figlio [...]]]> http://www.leganza.it/io-programmo/feed/ 0 http://www.leganza.it/adobe-developer-toolbox-is-dead/ http://www.leganza.it/adobe-developer-toolbox-is-dead/#comments Sun, 14 Jun 2009 22:36:32 +0000 Neogene http://www.leganza.it/?p=38 Adobe have decided to stop the development of this fantastic extension. For my opinion this extension is (was) the most useful available for Dreamweaver. I’ll continue to use as long as i can. Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet [...]]]> http://www.leganza.it/adobe-developer-toolbox-is-dead/feed/ 0 http://www.leganza.it/belkin-8635-adsl-modem-router-n-problems-and-bugs/ http://www.leganza.it/belkin-8635-adsl-modem-router-n-problems-and-bugs/#comments Sat, 13 Jun 2009 22:32:46 +0000 Neogene http://www.leganza.it/?p=32 The quite perfect modem/router? Hard to say. Problem: Connected, turned on…no network connection. Solution: after some tries (hours of tries), using the same settings of the old modem i managed to let i connect. Problem: Turned on wifi, surfed without problems using my ipod touch, turned of the wifi…a wifi led (that with the laptop and the wifi [...]]]> http://www.leganza.it/belkin-8635-adsl-modem-router-n-problems-and-bugs/feed/ 0 http://www.leganza.it/vista-x64-x64-bsod/ http://www.leganza.it/vista-x64-x64-bsod/#comments Tue, 09 Jun 2009 22:31:34 +0000 Neogene http://www.leganza.it/?p=30 X64_CLOCK_WATCHDOG_TIMEOUT_2_PROC_ANALYSIS_INCONCLUSIVE BUCKET_ID Nice BSOD: but what’s the cause? CPU problem? AMD customer care: never heard this error. Memory problem? probably not, checked with many applications. OS problem? Vista 64, maybe… Share this on del.icio.us Digg this! Share this on Reddit Buzz up! Stumble upon something good? Share it on StumbleUpon Share this on Technorati Post this to MySpace Share this on Facebook Tweet This! Subscribe to the comments for [...]]]> http://www.leganza.it/vista-x64-x64-bsod/feed/ 0 http://www.leganza.it/skype-on-multiple-computers/ http://www.leganza.it/skype-on-multiple-computers/#comments Mon, 08 Jun 2009 22:30:49 +0000 Neogene http://www.leganza.it/?p=27 Do you know you can have two instances of skype opened with the same account in different computers? I discoverd it using the ipod touch client and at the same time my laptop was running another instance…nice feature…or not? Both the skype instances will show your chats: if someone is in front of the other pc he/she [...]]]> http://www.leganza.it/skype-on-multiple-computers/feed/ 0