if嵌套
Rails: Split and wrap each character in a string?
I have something lik开发者_JS百科e: <%= @votes %> With just outputs a string like: 123 Is there a simple way to wrap each character with some html with a helper?[详细]
2022-12-17 19:50 分类：问答nHibernate Save One-To-Many
I have a parent class that contains a list of children. I have the parent and child mapped bidirectional with a has-many and an inverse on the parent with cascade.all turned on. If I modify an object[详细]
2022-12-17 09:35 分类：问答What would someone have to know to build a GUI FLV Converter program for Windows?
Just have no idea from where to start to roll out my own flv conveter to convert开发者_如何转开发 video to flv from other formats. This is very broad question.It would help if you narrowed it down to[详细]
2022-12-16 20:52 分类：问答现在的前后端开发是完全分离的吗？？
M16****507 开发者_StackOverflow 2022-06-24 22:03 太明显了。。包括我在的公司也是，能做到开发项目前后端分离的真的比较少，但这确实是一种趋势，微服务现在很流行，大家都想做的更专业化，现在的前端技术已经[详细]
2022-12-16 19:59 分类：问答Jquery moving bar and stopping 0-100
I am trying to find the right way to go 开发者_运维技巧about this i am trying to get a bar that move from 0 - 100 and you got a stop button and when you press it the bar will stop and display a number[详细]
2022-12-16 19:58 分类：问答她笑着哭来着你猜她怎么笑着哭来着是什么歌（囍的完整歌词）？
大家好，伊人来为大家解答以上问题。她笑着哭来着你猜她怎么笑着哭来着是什么歌，囍的完整歌词很多人还不知道，现在让我们一起来看看吧！[详细]
2022-12-16 19:33 分类：问答Cocoa: NSDecimalNumber with mantissa and exponent of 0
Mathemati开发者_Python百科cally any number with an exponent of 0 is supposed to equal 1 (my remedial math research assures me).[详细]
2022-12-16 19:18 分类：问答李现好适合正装啊，生图居然比精修更好看！？
曾几何时，因为一部《亲爱的，热爱的》让李现彻底火了起来，这也让更多的人开始关注李现。在这部电视剧中，李现的表现可以说是非常出色的。[详细]
2022-12-16 18:22 分类：问答FaceBook通讯应用Messenger月活跃用户达5亿？
脸书独立通讯应用Messenger月活跃用户已达5亿。开发者_如何学C 要知道，今年4月，Messenger的月活跃用户才2亿。[详细]
2022-12-16 15:13 分类：问答
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