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January 17, 2021 12:53
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ruby split join error
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| a='/a/test' | |
| b=a.split('/').join('/') | |
| puts "Fail start split!!!" if a!=b | |
| a='a/test/' | |
| b=a.split('/').join('/') | |
| puts "Fail end split!!!" if a!=b |
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split fail to make a split if the separating character is in the end, a reversal with join will not work in this situation.
ruby 2.5.8p224 (2020-03-31 revision 67882) [x86_64-linux]
shs@cyonic ~/dev/triee_dir $ ruby split_join_test.rb
Fail end split!!!