<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-36600214</id><updated>2011-09-26T01:28:42.483+02:00</updated><title type='text'>CocoAdHoc</title><subtitle type='html'>Riflessioni tecniche (ma anche semplici digressioni) sul mondo Apple, con particolare riguardo alla programmazione, meglio ancora se in Objective-C</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>25</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-36600214.post-2055594411285619184</id><published>2010-05-22T19:05:00.002+02:00</published><updated>2010-05-22T19:12:34.178+02:00</updated><title type='text'>A new site!</title><summary type='text'>If you're trying to get to this site via its former alias http://www.paolomanna.com, you'll be surprised to find yourself in a completely different place!I'm now building up there the new site as a technical reference for my work: this site will stay as it was originally intended, i.e. some technical musings in my native language. The interesting posts in English have been reported there, so </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/2055594411285619184/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=2055594411285619184&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/2055594411285619184'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/2055594411285619184'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2010/05/new-site.html' title='A new site!'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-4169530627393449244</id><published>2010-02-28T14:39:00.003+01:00</published><updated>2010-02-28T14:55:42.646+01:00</updated><title type='text'>QC LuaPlugin - now with a (slightly) better editor and images</title><summary type='text'>In February I've worked now and then on my Lua plugin for Quartz Composer.The GoodCourtesy of Noodlesoft, the editor is nicer, and shows line numbers and a marker when an error is detected.There is now a sort of experimental support to image type: still no way to interpret them (and, anyway, why?), but they're properly recognized and passed aroundThe BadI've also added a composition to do some </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/4169530627393449244/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=4169530627393449244&amp;isPopup=true' title='1 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4169530627393449244'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4169530627393449244'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2010/02/qc-luaplugin-now-with-slightly-better.html' title='QC LuaPlugin - now with a (slightly) better editor and images'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-7091766784266490284</id><published>2010-01-29T17:14:00.003+01:00</published><updated>2010-01-29T17:19:40.434+01:00</updated><title type='text'>Hidden Gems of Snow Leopard: IOSurface on Google Code</title><summary type='text'>The sample code, cleaned up and tested a bit, has a new home. Enjoy!Previous posts:Hidden Gems of Snow Leopard: IOSurface (with video in)Hidden Gems of Snow Leopard: IOSurface (again)Hidden Gems of Snow Leopard: IOSurface</summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/7091766784266490284/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=7091766784266490284&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/7091766784266490284'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/7091766784266490284'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2010/01/sample-code-cleaned-up-and-tested-bit.html' title='Hidden Gems of Snow Leopard: IOSurface on Google Code'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-7542789013516892625</id><published>2010-01-29T15:12:00.002+01:00</published><updated>2010-01-29T15:18:07.087+01:00</updated><title type='text'>QC LuaPlugin Updated</title><summary type='text'>I've finally found the time to review the pending issues left in my Lua plugin for Quartz Composer. The things that were left out are now working, plus I've added a bit of debugging help at the source code level. Still, the target to get a working JIT version (that would speed up scripts) is hold back by the fact that there is no 64 bit LuaJIT yet...</summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/7542789013516892625/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=7542789013516892625&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/7542789013516892625'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/7542789013516892625'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2010/01/qc-luaplugin-updated.html' title='QC LuaPlugin Updated'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-4011085194739048892</id><published>2009-10-15T12:23:00.004+02:00</published><updated>2010-01-29T17:21:28.962+01:00</updated><title type='text'>Hidden Gems of Snow Leopard: IOSurface (with video in)</title><summary type='text'>Video inputI've modified the command line tool to accept some more params, in order to use as frame source a video input. The code, thanks to the QTCapture framework, is pretty straightforward, and it's interesting to note that very little was needed to get it working. Clearly, although with little documentation, IOSurface integrates perfectly in the existing technologies!Download samplePrevious </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/4011085194739048892/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=4011085194739048892&amp;isPopup=true' title='1 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4011085194739048892'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4011085194739048892'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2009/10/hidden-gems-of-snow-leopard-iosurface_15.html' title='Hidden Gems of Snow Leopard: IOSurface (with video in)'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-4134906983269858321</id><published>2009-10-10T14:42:00.005+02:00</published><updated>2010-01-29T17:21:50.357+01:00</updated><title type='text'>Hidden Gems of Snow Leopard: IOSurface (again)</title><summary type='text'>The QCPluginTo extend the previous sample, I've now added a Quartz Composer plugin that spawns the CLI application: it's also possible to choose at compilation time (through a #define) if the image has to be provided to QC as a GL texture or a pixel buffer.A sample composition has been included in the code.NotesThe embedded CLI application is set as a dependency for the other 2 targets in the </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/4134906983269858321/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=4134906983269858321&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4134906983269858321'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4134906983269858321'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2009/10/hidden-gems-of-snow-leopard-iosurface.html' title='Hidden Gems of Snow Leopard: IOSurface (again)'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-1669977814923340975</id><published>2009-09-25T09:24:00.007+02:00</published><updated>2010-01-29T17:22:07.518+01:00</updated><title type='text'>Hidden Gems of Snow Leopard: IOSurface</title><summary type='text'>Snow Leopard may have looked not so different from its predecessor from the average user point of view: however, for developers like myself, a lot of things have changed, some well advertised (say, GCD, OpenCL and 64 bits), some still to discover. A good overview can be found at Ars Technica.As one of the long overdue issues, not to mention all the limitations derived from its venerable age, </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/1669977814923340975/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=1669977814923340975&amp;isPopup=true' title='9 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/1669977814923340975'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/1669977814923340975'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2009/09/hidden-gems-of-snow-leopard-iosurface.html' title='Hidden Gems of Snow Leopard: IOSurface'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>9</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-8340757849624723880</id><published>2007-10-06T01:40:00.000+02:00</published><updated>2007-10-06T01:51:05.567+02:00</updated><title type='text'>Citrix su Mac: ICA vs. RDP</title><summary type='text'>Il confronto, stavolta, si fa ad armi (quasi) pari, e non è un caso: l'implementazione pratica di RDP sono i Terminal Services, presenti sulle versioni server di Windows a partire da NT 4, che hanno le loro radici proprio nella versione di allora (WinFrame) di quello che poi è diventato Presentation Server, come ho già illustrato. Nel tempo, gli sviluppi hanno mantenuto percorsi paralleli, con </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/8340757849624723880/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=8340757849624723880&amp;isPopup=true' title='3 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8340757849624723880'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8340757849624723880'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/10/citrix-su-mac-ica-vs-rdp.html' title='Citrix su Mac: ICA vs. RDP'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-565832706257969419</id><published>2007-10-06T01:25:00.001+02:00</published><updated>2007-10-06T01:36:26.695+02:00</updated><title type='text'>Citrix su Mac: ICA vs. X Windows</title><summary type='text'>A prima vista, questo sembra uno strano confronto: cosa avranno mai a che fare un protocollo di comunicazione per applicazioni remote, tipicamente Windows, ed un sistema grafico normalmente usato su Unix?In realtà, ci sono alcuni punti in comune: entrambi permettono la visualizzazione di un'applicazione su un display collegato ad una macchina separata, anche se in rete, rispetto a quella su cui </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/565832706257969419/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=565832706257969419&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/565832706257969419'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/565832706257969419'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/10/citrix-su-mac-ica-vs-x-windows.html' title='Citrix su Mac: ICA vs. X Windows'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-3489642160890637219</id><published>2007-08-18T13:38:00.000+02:00</published><updated>2007-08-18T13:47:23.448+02:00</updated><title type='text'>Divagazione</title><summary type='text'>Visto che avevo auspicato qualcosa del genere per Leopard, non posso che essere contento che, in qualche modo, la cosa stia accadendo ben più vicino al sottoscritto!Certo, per ora non vuol dire assolutamente niente per OS X, considerando che Citrix è storicamente legata a Windows e il contributo diretto della piattaforma al fatturato è esattamente zero (esistono solo i client gratuiti), ma magari</summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/3489642160890637219/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=3489642160890637219&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/3489642160890637219'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/3489642160890637219'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/08/divagazione.html' title='Divagazione'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-474080079959019265</id><published>2007-08-12T09:21:00.001+02:00</published><updated>2007-08-12T12:03:55.993+02:00</updated><title type='text'>Citrix su Mac: ICA vs. VNC (e Apple Remote Desktop)</title><summary type='text'>Dopo le premesse, iniziamo quindi i confronti con tecnologie similari (e anche no): per essere precisi, comunque, il confronto in questa fase sarà prevalentemente tra i protocolli (e quindi si parla di ICA, nel caso di Citrix), piuttosto che sulle varie implementazioni che possono avere pregi e meriti di per sé, partendo da quello più ovvio e diffuso sulle varie piattaforme, ovvero VNC.Come </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/474080079959019265/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=474080079959019265&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/474080079959019265'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/474080079959019265'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/08/citrix-su-mac-ica-vs-vnc-e-apple-remote.html' title='Citrix su Mac: ICA vs. VNC (e Apple Remote Desktop)'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-194593502219250143</id><published>2007-08-10T09:22:00.000+02:00</published><updated>2007-08-10T10:22:52.920+02:00</updated><title type='text'>Citrix su Mac: un po' di storia</title><summary type='text'>L'accesso remoto su Mac non è cosa nuova, anzi! Si può andare indietro di circa 20 anni e trovare Timbuktu, usato specialmente per provvedere assistenza a distanza: date le linee dell'epoca, non si pretendeva un vero e proprio controllo in tempo reale, ma vedere cosa combinava l'utente dall'altra parte spesso era sufficiente a dare i consigli giusti per uscire da situazioni che, telefonicamente, </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/194593502219250143/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=194593502219250143&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/194593502219250143'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/194593502219250143'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/08/citrix-su-mac-un-po-di-storia.html' title='Citrix su Mac: un po&apos; di storia'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-4560954874404052573</id><published>2007-08-08T22:06:00.000+02:00</published><updated>2007-08-08T23:05:15.986+02:00</updated><title type='text'>Citrix su Mac: glossario</title><summary type='text'>Riporto qui sotto un piccolo glossario di alcuni dei termini che incontreremo nei post successivi: per non fare torto a nessuno, i link relativi rimandano tutti a Wikipedia (in inglese).VNC: Virtual Network Computing, uno dei precursori (e tuttora quello più ampiamente supportato) dei sistemi di accesso remoto: consente di collegarsi ad una stazione collegata in rete, riceverne le schermate e </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/4560954874404052573/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=4560954874404052573&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4560954874404052573'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/4560954874404052573'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/08/citrix-su-mac-glossario.html' title='Citrix su Mac: glossario'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-8638216843621499547</id><published>2007-08-08T21:25:00.000+02:00</published><updated>2007-08-08T22:02:30.975+02:00</updated><title type='text'>"Che lavoro fai?"</title><summary type='text'>È una domanda che ci sentiamo rivolgere spesso da chi non conosciamo, generalmente viene appena dopo la canonica "Come ti chiami?".Ora, sembra banale, ma nel mio caso la risposta non viene affatto semplice!Rispondendo solamente "Mi occupo di programmazione e/o computer" scatena normalmente reazioni che variano da "Allora mi metti a posto il mio che mi dà problemi" (non elaboro sul sistema </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/8638216843621499547/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=8638216843621499547&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8638216843621499547'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8638216843621499547'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/08/che-lavoro-fai.html' title='&quot;Che lavoro fai?&quot;'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-8442999791533938496</id><published>2007-06-12T13:43:00.000+02:00</published><updated>2007-06-12T14:34:44.944+02:00</updated><title type='text'>WWDC: Considerazioni</title><summary type='text'>La previsione che avevo fatto, come c'era poi da aspettarsi, si è rivelata davvero sballata, ma il WWDC ha vari aspetti da considerare.Delle parti per me più interessanti di questa settimana non potrò scrivere, ma ci sono ragionamenti che si possono fare anche sugli annunci pubblici: non è stato un keynote eccezionale, molto si sapeva, altre cose non sono state dette, e Safari per Windows è </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/8442999791533938496/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=8442999791533938496&amp;isPopup=true' title='5 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8442999791533938496'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8442999791533938496'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/06/wwdc-considerazioni.html' title='WWDC: Considerazioni'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://bp2.blogger.com/_BlNgVDVnJAo/Rm6KKSFplBI/AAAAAAAAAAM/hwc7NZFq30E/s72-c/Picture+3.png' height='72' width='72'/><thr:total>5</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-8579299840276872745</id><published>2007-04-19T20:44:00.000+02:00</published><updated>2007-04-19T20:53:59.102+02:00</updated><title type='text'>Profezia sballata</title><summary type='text'>Non lo faccio mai, ma stavolta ci provo: in fondo i casi sono solo due, o la becco (e non è perché ne so qualcosa di più, ma solo perché me la sono sognata di testa mia) o la sbaglio di brutto (e sono solo uno dei tanti).Per me, se arriva a ottobre, è perché una delle funzioni tenute ben strette (parole di Jobs) di Leopard è qualcosa di questo genere (o anche, più modestamente, questo). Cose </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/8579299840276872745/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=8579299840276872745&amp;isPopup=true' title='1 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8579299840276872745'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/8579299840276872745'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/04/profezia-sballata.html' title='Profezia sballata'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-117085002039630960</id><published>2007-02-07T12:38:00.000+01:00</published><updated>2007-02-07T13:07:00.406+01:00</updated><title type='text'>Un altro che ha capito tutto...</title><summary type='text'>Leggevo questo articolo (in inglese): pieno di imprecisioni e fatti soggettivi dell'autore portati avanti come obiettivi (ad esempio, gli utenti Mac tecnologicamente insicuri per paura delle complicazioni dei PC - mi si applica proprio a pennello, vista la quantità di PC che ho assemblato per conto di amici e parenti!), mi rifiuto di commentarlo nel merito perché dovrei criticare ogni riga.Voglio</summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/117085002039630960/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=117085002039630960&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/117085002039630960'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/117085002039630960'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/02/un-altro-che-ha-capito-tutto.html' title='Un altro che ha capito tutto...'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116949946138837549</id><published>2007-01-22T21:28:00.000+01:00</published><updated>2007-01-22T21:57:41.396+01:00</updated><title type='text'>Leopard Tech Talks</title><summary type='text'>Ho partecipato oggi al primo Leopard Tech Talk europeo: non posso entrare nei dettagli più di tanto, ovviamente, ma qualcosa posso chiarirla.Se non siete sviluppatori (no, RealBasic e, in misura minore, AppleScript non contano, si parla di Cocoa, Carbon e Quartz qui), non andate: Leopard si vede poco e niente, in compenso si guarda, e molto, "sotto il cofano".Core Animation: non solo è la </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116949946138837549/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116949946138837549&amp;isPopup=true' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116949946138837549'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116949946138837549'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/01/leopard-tech-talks.html' title='Leopard Tech Talks'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116889520947193660</id><published>2007-01-15T21:53:00.000+01:00</published><updated>2007-01-15T22:06:49.483+01:00</updated><title type='text'>Dite la vostra...</title><summary type='text'>Non metto mai per iscritto commenti, impressioni e, per estensione, post a caldo. Questo non perché non provi entusiasmi o delusioni, anzi! Proprio perché tendo ad essere facilmente esaltato o depresso (termini esagerati, ma tanto per capirsi) nelle singole situazioni, preferisco ragionarci per bene sopra, ed evitare impulsi del momento.Per cui, ho aspettato una settimana prima di esprimermi </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116889520947193660/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116889520947193660&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116889520947193660'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116889520947193660'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2007/01/dite-la-vostra.html' title='Dite la vostra...'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116302162119443307</id><published>2006-11-08T22:28:00.000+01:00</published><updated>2006-11-08T22:40:43.080+01:00</updated><title type='text'>Come  nasce un'applicazione - Scaldando i motori</title><summary type='text'>Ci siamo, dunque!Dopo aver avuto il benestare dell'ideatore, si parte per la realizzazione di BubbleFish, come avevo già anticipato nel post precedente.Nei prossimi giorni, procederò ad impostare il progetto su Sourceforge (dove andranno a finire via via i codici sorgenti e poi il prodotto finale) e a iniziare l'equivalente di questo blog in Inglese (sì, mi sono preso anche questa briga), </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116302162119443307/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116302162119443307&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116302162119443307'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116302162119443307'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/11/come-nasce-unapplicazione-scaldando-i.html' title='Come  nasce un&apos;applicazione - Scaldando i motori'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116240013984627584</id><published>2006-11-01T17:20:00.000+01:00</published><updated>2006-11-08T22:43:09.773+01:00</updated><title type='text'>Come nasce un'applicazione - Il prologo</title><summary type='text'>Come avevo già anticipato, è mia intenzione far partire una serie di post sul come nasce (o meglio, potrebbe nascere ) e si sviluppa un'applicazione per Mac OS X, usando le tecnologie messeci a disposizione dal sistema, e Cocoa in particolare: la mia intenzione è far sì che si possa, alla fine, avere un tutorial che possa servire di riferimento, in aggiunta a quello che già si trova online, per </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116240013984627584/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116240013984627584&amp;isPopup=true' title='0 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116240013984627584'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116240013984627584'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/11/come-nasce-unapplicazione-il-prologo.html' title='Come nasce un&apos;applicazione - Il prologo'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116187879841067794</id><published>2006-10-26T16:44:00.000+02:00</published><updated>2006-10-26T18:15:38.310+02:00</updated><title type='text'>Woz e NeXT</title><summary type='text'>È triste scoprire di non essere d'accordo con una delle persone che, indirettamente, hanno influenzato la tua vita in maniera irreversibile!Mettiamo il tutto in prospettiva: siamo intorno alla metà degli anni '90, Apple non va proprio benissimo, Microsoft fa uscire Windows '95, e la differenza con System 7 sembra quasi svanire. In più, che sia colpa di IE (come dice Wozniak) o no, il 7 non è per </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116187879841067794/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116187879841067794&amp;isPopup=true' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116187879841067794'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116187879841067794'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/10/woz-e-next.html' title='Woz e NeXT'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116187367390668332</id><published>2006-10-26T15:50:00.000+02:00</published><updated>2006-10-27T17:10:41.520+02:00</updated><title type='text'>La fine dell'iPod (ancora!)</title><summary type='text'>Va bene, questo non è proprio un post di programmazione, ma comunque, quando leggo articoli simili , ben infarciti di errori, non posso evitare di correggerli!Dunque, premesso che non possiedo un iPod, e fermo restando che il signor Johansen sa il fatto suo, e si merita la fama che ha, il giornalista aggiunge di suo:Il FairPlay di Apple funziona solo per il suo iPod - sbagliato, funziona su </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116187367390668332/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116187367390668332&amp;isPopup=true' title='1 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116187367390668332'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116187367390668332'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/10/la-fine-dellipod-ancora.html' title='La fine dell&apos;iPod (ancora!)'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116181522906937110</id><published>2006-10-26T00:22:00.000+02:00</published><updated>2006-10-26T00:34:43.436+02:00</updated><title type='text'>Piccola presentazione</title><summary type='text'>Mi presento: mi chiamo Paolo, sono ormai un po' di anni che sono entrato negli "-anta", e il mese prossimo festeggerò i 25 anni di una scelta che non ho mai rinnegato (anche se a volte mi è costata cara). Un quarto di secolo fa (che impressione fa, scritto cosí!), infatti, decidevo, per sprecare degnamente i primi soldi guadagnati, di acquistare un computer: la scelta cadde su Apple, con il II </summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116181522906937110/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116181522906937110&amp;isPopup=true' title='2 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116181522906937110'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116181522906937110'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/10/piccola-presentazione.html' title='Piccola presentazione'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-36600214.post-116181470600697468</id><published>2006-10-26T00:15:00.000+02:00</published><updated>2006-10-26T00:21:50.103+02:00</updated><title type='text'>Ma perché?</title><summary type='text'>Ecco, non ce n'erano già abbastanza di blog su Apple e Mac? Se ne sentiva proprio il bisogno? Non parliamo di quelli americani, ma anche nel panorama italiano, non è che i blog scarseggino...Tutto vero: nei link a lato trovate alcuni validi esempi (lo so c'è molto di più). Eppure... eppure, il lato tecnico spesso non va più al di là del power user, ovvero interessanti trucchi e procedure, ma poco</summary><link rel='replies' type='application/atom+xml' href='http://cocoadhoc.blogspot.com/feeds/116181470600697468/comments/default' title='Commenti sul post'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=36600214&amp;postID=116181470600697468&amp;isPopup=true' title='3 Commenti'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116181470600697468'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/36600214/posts/default/116181470600697468'/><link rel='alternate' type='text/html' href='http://cocoadhoc.blogspot.com/2006/10/ma-perch.html' title='Ma perché?'/><author><name>Paolo</name><uri>http://www.blogger.com/profile/16379824480014603895</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://photos1.blogger.com/blogger/5082/4091/1600/BarbaPiccola.jpg'/></author><thr:total>3</thr:total></entry></feed>
