How to url-encode all characters (special and non-special) in bash
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How to urlencode data for curl command?
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Replace arbitrary characters in the middle of an IP address string with sed
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Special characters
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How do I use regular expressions in bash scripts?
29962
URL Encoding using C#
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How to do URL decoding in Java?
20251
How to percent-encode URL parameters in Python?
30619
How can I encode and decode percent-encoded strings on the command line?
102882
In bash, how do I escape an exclamation mark?
97264
How to create a hex dump of file containing only the hex characters without spaces in bash?
131647
How do I encode HTTP GET query strings in Perl?
101221
How do I remove all non alphanumeric characters from a string except dash?
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What characters do I need to escape when using sed in a sh script?
120134
List of all special characters that need to be escaped in a regex
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URL with dashes and underscores altered when inserted into [name](url) notation
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Regex to match URL end-of-line or "/" character
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How to disable percent-encoding in URLs?