helpers
ActiveRecord in helper
This is my first time using a rails helper, and haven\'t found much documentation on how to output an activerecord search in a helper.[详细]
2023-02-11 13:15 分类：问答Unable to access Zend_View_Helpers when transferring from WAMPP to Linux server
I\'ve run my site successfully on two different windows machines running apache (WAMPP onaserver, and XAMPP on my local devbev machine). I\'m in the process of transferring the site to a Linux server,[详细]
2023-02-11 04:40 分类：问答Does this MVC controller code need to be refactored or not?
I am writing an CSV/Excel-->MySQL import manager for an MVC application (Kohana/PHP). I have a controller named \"ImportManager\" which has an action named \"index\" (default) which displays in a gri[详细]
2023-02-06 00:26 分类：问答Creating helper in rails 3
I am trying to transform the following sniped into a helper: <%= f.autocomplete_field :profissao_nome,[详细]
2023-02-03 19:02 分类：问答Rails 3 refactoring issue
The following view code generates a series of links with totals (as expected): <% @jobs.group_by(&:employer_name).sort.each do |employer, jobs| %>[详细]
2023-02-02 21:52 分类：问答Rails form multiple views?
I\'m looking for a way to have a contact form in the application layout and show it on all pages.开发者_运维技巧[详细]
2023-02-02 16:24 分类：问答Body class for controller in Rails app
Cur开发者_开发技巧rently I have this in my layout: <body class=\"<%= controller.controller_name %>\">[详细]
2023-02-01 21:23 分类：问答Where is MVC3's App_Code folder
This post contains a nicely succinct explanation for implementing razor helpers. But it refers to the use of the \'App_Code\' folder - something i can\'t get my MVC3-transitioned-from-MVC2 project to[详细]
2023-02-01 12:57 分类：问答In (Scala) Lift, how to render the original HTML from the template when using Helpers.bind
I\'m a Scala/Lift beginner and I\'m having trouble with rendering a list with optional \"tags\" on each item.[详细]
2023-01-31 01:16 分类：问答Rspec testing application_helper.rb
I have a simple helper method in application_helper.rb that I am trying to test and can\'t for the life of me figure out why my spec is failing.I\'ve included the code below.The spec prints out expect[详细]
2023-01-30 18:29 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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