I installed Sphinx and Thinking Sphinx for ruby on rails 2.3.2. When I search without conditions search works ok. Now, what I\'d like to do is filter by tags, so, as I\'m using the acts_as_taggable_o
I have a shared hosting package and I have installed git from source. I created a repo and intend to create a couple more, but I was wondering if there is any way to secure the git repository. Current
I am drawing a set of images on the uiscrollv开发者_如何学Goiew from a non-ui thread/function. But its only displayed after all the images are done drawing. For drawing all the images, I have written
目录C/C++可以用正则表达式吗？若要判断一个输入的QQ号是否有效，如何判断？正则程序库（regex）正则文法（regex syntaxes）匹配（Match）搜索（Search）替换（Replace）C/C++可以用正则表达式吗？
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