How to convert $...$ to \(...\)
11551
replace often used Tex-Literals ($ and $$) for math regions into \( or \) and \[ or \]
54013
Replace single backslash with double backslash
156132
Finding parenthesis via regular expression
37188
Difference between '.' , '?' and '*' in regular expressions?
63645
nesting brace expansion and command substitution
81998
How can I manually interpolate string escapes in a Perl string?
47449
What is the difference between . (dot) and $ (dollar sign)?
18854
Convert an expression to a Function
92181
Search and replace a pattern containing backslashes
42134
Whats the difference between "${foo.bar}" and "#{foo.bar}"?
82112
How to unescape a Java string literal in Java?
30260
Is there a RegExp.escape function in JavaScript?
65529
How do I escape the wildcard/asterisk character in bash?
54322
What is the difference between the "...", '...', $'...', and $"..." quotes in the shell?
131846
Java how to replace backslash?
95592
Replacing single '\' with '\\' in Java
141313
Inline elements denoted by {{}}? Cartesian product of these inline elements?