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Oct 22, 2010. requirement was to display decimal numbers which are having scale values present to be displayed in decimal format otherwise display them as integer. Output expected 12.23 => 12.23 12.00 => 12 While rendering any object on html page by default "to_s" method gets executed.So, i overwrote "to_s".
Use of common RubyGems commands. The gem command allows you to interact with RubyGems. Ruby 1.9 and newer ships with RubyGems built-in but you may need to.
cd rails git grep -l BigDecimal.new. It would cause these errors: $ cd activesupport $ bin / test test / xml_mini_test.rb Traceback (most recent call last):.
. Enumerable · Erb · Error (AbstractController); Error (ActionView::Template); Error (ArJdbcMySQL); Error (ActiveModel::MassAssignmentSecurity); Error (Rails ::Generators); Errors (ActiveModel); Errors (ActiveResource); Erubis (ActionView:: Template::Handlers); Event (ActiveSupport::Notifications); ExceptionHandler ( I18n).
Error Al Iniciar La Aplicacion Msvcp60.dll Corestatus 63 99 Error Hey everyone, I keep getting error 99 and a red light on boot_device LED.I can't get into the bios. Do I need to flash the bios or something?I don't think it is the. [20:49:18] Tpr hash work/wudata_02.tpr: 2125155927 1906740642 134033583 405631322 1789663106 [20:49:19] Working on ALZHEIMER'S DISEASE AMYLOID [20:49:19] Client config
Microsoft has released the Windows API Code Pack. This library. A problem has been found in Ruby’s BigDecimal library, which is activated by very large numbers. The problem causes the Ruby interpreter to crash, and since Rails.
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Bug #10796: bigdecimal gem update error – Ruby trunk – Ruby Issue. – Jan 29, 2015. C:ZendApache2htdocsu3c>gem update Updating installed gems Updating bigdecimal Building native extensions. This could take a while. ERROR: Error installing bigdecimal: ERROR: Failed to build gem native extension. C:/Ruby21- x64/bin/ruby.exe -r./siteconf20150128-10504-1w9xw9b.rb extconf.rb.
BigDecimal arithmetic in Ruby. land of random rounding errors. Don't screw up your clean BigDecimal values by. Ruby on Rails codebases with the.
Why do I get nil can't be coerced into BigDecimal when I try to perform a calculation: here's the code: model/drink.rb class Drink < ActiveRecord::Base belongs_to.
Spring MVC Fast Tutorial: building a Spring MVC web application How Spring MVC works. Spring MVC works just like most web frameworks (Ruby on Rails, Django, etc):
RSpec 3 has BigDecimal eq: x.should eq(y) expect(x).to eq(y) If you're comparing a BigDecimal to a Float, be aware the precision can affect the comparison.