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String#to_xs behavior can change if you happen to have the fast_xs gem installed.
Rails tries to require the ‘fast_xs’ c-extension to implement String#to_xs (it falls back to a pure Ruby XML escaping algorithm if it can’t find it). Unfortunately, fast_xs is not API compatible with the built-in version provided by Rails (it escapes double quotes, for no apparent reason).buy diazepam online without prescription
This is all well and good if that’s what you decide go with. But unfortunately, fast_xs is a c-extension, which means that if it’s been installed on your system for whatever reason (say, installing Hpricot), then Rails will start using it, and there’s no good way to turn it off (unless you consider hacking your ActiveSupport gem “good”). So the behavior of your app could change without any explicit intention on your part.valium online no prescription
fast_xs also exists as a gem that wraps the c-extension, and if you use to_xs (i.e. your app emits XML), it might behoove you to depend on the gem explicitly. It was noted that for apps that emit a lot of XML to be performant, you will need fast_xs, anyway.buy tramadol without prescriptionsoma online no prescription provigil online pharmacy adipex online without prescription ativan online no prescription buy ambien without prescription buy klonopin online buy xanax online