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no implicit conversion of Symbol into Integer using Roo gem / XLS, XLSX, CSV File imports...

Rails Rename tempfile...

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Trim a trailing .0...

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Rails Import: "No Implicit conversion of string into array"...

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How to put arrays from Roo excel sheet in two dimensional array...

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Getting Errno::ENOENT: No such file or directory @ rb_sysopen When trying to open remote file url in...

unknown attribute in rails 5...

Rails Roo gem .xlsx output contains the object not the output of method...

Getting -nil- values for ActiveRecord attributes in Rails database when parsing spreadsheet using ro...

Rails - Unable to use gem in controller...

Saving Blank Excel Cells to Rails Postgres Database...

Roo deprecated roo method...

Rails: Using roo in model to load a table, keep getting: NoMethodError: undefined method `asset_path...

Rails Csv.new where is this class being called from?...

Getting uninitialized constant Student::Roo error while importing csv file in rails...

Roo gem: cell background color...

Rails 4: How can I import an Excel file directly from a URL?...

Roo getting number instead of text...