Recursively remove line-endings from string values in a ruby hash
101964
Ruby recursive map of a hash of objects
146285
Remove trailing zeros
113084
How to strip all array keys appended with :protected?
10138
How to avoid NoMethodError for missing elements in nested hashes, without repeated nil checks?
129489
How to remove redundant {} from a nested list of lists?
53620
Java split() method strips empty strings at the end?
92783
How to detect file ends in newline?
7986
How can I remove a trailing newline?
87744
Remove trailing comma from comma-separated string
104564
How do I remove leading whitespace chars from Ruby HEREDOC?
54343
Stripping non printable characters from a string in python
143166
How do I get ruby to print a full backtrace instead of a truncated one?
62057
How can I make hash key lookup case-insensitive?
38109
Making hashes find each other by their values using Ruby
85810
Getting hash of a list of strings regardless of order
101721
What will give me something like ruby readline with a default value?
65217
Efficient way to remove ALL whitespace from String?