Filtering out ANSI escape sequences
126187
How can I remove the ANSI escape sequences from a string in python
74483
Correct way to detect sequence parameter?
55663
How do I convert Unicode escape sequences to Unicode characters in a .NET string?
102493
Converting escaped UTF8 characters back to their original form
95167
Is there a Bash command to convert \r\n to \n?
43339
Regular expression to match non-ASCII characters?
127762
Is there any way to put malicious code into a regular expression?
120134
List of all special characters that need to be escaped in a regex
157583
When to use bash ANSI C style escape, e.g. $'\n'
104366
grep and escaping a dollar sign
36708
How to read ANSI encoded files in the right way?
99445
Convert a Unicode string to an escaped ASCII string
117164
Obfuscating TeX
117440
Removing control chars (including console codes / colours) from script output
139390
Can I create a shortcut to type a short sequence of characters?
28042
How can I use (sed|awk) to mask an e-mail address with asterisks like
102407
Removing unicode \u2026 like characters in a string in python2.7