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how to find inverse of a number in ruby
Am new to ruby. Can any one tell me how to f开发者_JS百科ind inverse of a number in ruby.Is there any function for it?[详细]
2022-12-25 00:09 分类：问答Mysql overlap vs distance--which is faster?
I\'m trying to find rows which are within ____meters from the given point. THis can be done开发者_如何学JAVA via distanceor overlap.[详细]
2022-12-25 00:06 分类：问答Needs some help with an apache mod-rewrite issue
I\'ve modified my .htaccess file to have the following statement RewriteCond $1 !^index.php$ RewriteRule ^/?([^/]+)$ index.php?c=home&m=details&seo=$1 [L,NS][详细]
2022-12-25 00:02 分类：问答Is there a way to make jqGrid scroll to the bottom when a new row is added?
I have a jqGrid on a page and users can click a button to add a new row.If there are already enough rows on the page to fill 开发者_如何学JAVAthe visible portion of the grid the new row is added and a[详细]
2022-12-25 00:00 分类：问答SPWeb.Webs, Site vs SubSite
I am confused between SPSite, SiteCollection, and SPWeb? So my understanding is this pseudo code: http://My_server >>> TOP Level SIte or SPWEbApplication[详细]
2022-12-24 23:58 分类：问答上海迪士尼雷鸣山漂流怎么样?？
陆琨 2022-04-19 07:05 开发者_StackOverflow一定要买雨衣，淘宝上买很便宜，如果是现场买需要10元/件，雷鸣山漂流项目会用到，10分钟左右就能游完，不是很刺激，也不是很惊吓，除了中间有一段会比较刺激，整个[详细]
2022-12-24 23:56 分类：问答求一个qq名网名女生？
M81****47 2022-04-18 19:58 开发者_如何学运维 绘声绘色、嫣然而笑、韶光荏苒、傍柳随花、高尚娴雅lvlei3990333[详细]
2022-12-24 23:51 分类：问答上海迪士尼值得去吗？
sinobeing 2022-04-18 19:44 值开发者_开发知识库得推荐，上海迪士尼度假区，景色美丽动人，好玩的地方特别多，游乐项目应有尽有，而且设有各种餐饮区和休息区。环境优雅，空气新，到处是一片绿油油油的，绿草如[详细]
2022-12-24 23:47 分类：问答Design pattern for parsing data that will be grouped to two different ways and flipped
I\'m looking for an easily maintainable and extendable design model for a script to parse an excel workbook into two separate workbooks after pulling data from other locations like the command line, a[详细]
2022-12-24 23:46 分类：问答How to use Excel VBA to extract Memo field from Access Database?
I have an Excel spreadsheet.I am connecting to an Access database via ODBC.Something along then lines of:[详细]
2022-12-24 23:45 分类：问答
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