I\'d like to use Rails 2.2.2 for one project and Rails 2.3.2 for another. Both are installed. What is rails _2.2.2_ --version supposed to do? I\'ve read that it makes 2.2.2 the working version -- th
Any ideas where can I find a free (trial or for educational purposes) WebSphere开发者_StackOverflow中文版 Application Server image for use with VMWare Fusion?
Is there any way to start the internet through Wifi/GPRS/EDGE/UMTS from application?? Thanks an开发者_C百科d Regards.Basically, you can just assume there\'s an internet connection available, and use
I started a grails application by grails create-app. For modularity, I feel like it would b开发者_开发百科e better that component be a plugin. Can I convert this application into a grails plugin?
I\'ve got about 6 subdomains that have a \"contact us\" link and I\'m sending all these links to a single form that uses \"Contact Form 7\". I add ?from=site-name to each of the links so that I can se
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邪龙无心 2开发者_开发技巧022-04-14 21:26 《禁中晓卧，因怀王起居》第六句是：“风帘闲自翻”，这是出自于 唐朝 白居易 所著的《禁中晓卧，因怀王起居》。附《禁中晓卧，因怀王起居》全文赏析禁中晓卧，因怀王
For example, I want to draw something directly to an UIView. I need an CGContextRef, but I don\'t want to make a new one since that would eat up too much memory. Can I obtain the CGContextR开发者_如何
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