fastercsv

相关标签：javascript jquery android 多少钱 iPhone

Error parsing CSV with FasterCSV gem (MalformedCSVError)

FasterCSV is raising MalformedCSVError (Illegal Quoting) in this line: 0150|1161623|Medicamentos e genericos \"EPP\".|1423|PB|[详细]

2023-03-25 20:13 分类：问答
Activerecord doesn't find record created with CSV info

When I create Records from a CSV file, Activerecord can\'t find them with Record#find_by. If I create a Record through the rails console, it works as expected. Here\'s my code for creating through CSV[详细]

2023-03-24 01:19 分类：问答
How to prevent Rails from encoding entities in FasterCSV output

I\'m using FasterCSV to produce CSV output of my reports in a Rails 3 application. Here\'s a code snippet:[详细]

2023-03-20 19:56 分类：问答
fasterCsv exception handling

开发者_如何学编程I am facing the MalformedCSVErrorproblem in csv file .And the line is given below where I am stuck:[详细]

2023-03-17 20:28 分类：问答
CSV renders in Safari view but I want it to download a file

I have configured a custom mime type: ActionController::Renderers.add :csv do |csv, options| self.content_type ||= Mime:开发者_StackOverflow:CSV[详细]

2023-03-17 17:30 分类：问答
How parse the data from TXT file with tab separator?

I am using ruby 1.8.7 , rails 2.3.8. I want to parse the data from TXT dump file separated by tab. In this TXT dump contain some CSS property look like has som开发者_JS百科e invalid data.[详细]

2023-03-16 10:23 分类：问答
fastercsv error with ruby 1.9.2

I have an existing rails application I\'m running on ruby 1.9.2 and linux its rails version is rails 2.3.8[详细]

2023-03-07 11:44 分类：问答
rails 3 ruby 1.9.2 CSV "already initialized constant .." warning

I want to add the ability to read/write data to a CSV file to one of my models. In versions of ruby prior to 1.9 this would have been done with fasterCSV, but this is now part of ruby. I have the foll[详细]

2023-03-04 13:24 分类：问答
How to remove repeated columns using ruby FasterCSV

I\'m using Ruby 1.8 and FasterCSV. The csv file I\'m reading in has several repeated columns. acct_id | amount | acct_num | color | acct_id | acct_type | acct_num |[详细]

2023-02-22 20:13 分类：问答
FasterCSV (seemingly) not working in Rails 3.0.5

I am trying to export dat开发者_StackOverflowa from a rails app and have the user download a CSV file when they hit a certain controller#action.[详细]

2023-02-20 11:13 分类：问答