query: What are the differences between $...$, $$...$$, \(...\), and \[...\]?
positive_passages.docid: 39457
positive_passages.text: Why is \[ ... \] preferable to $$ ... $$?
negative_passages.docid: 65086
negative_passages.text: Regular expression using \\ vs using \
negative_passages.docid: 148384
negative_passages.text: Difference between >> and >>> in verilog?
negative_passages.docid: 30195
negative_passages.text: What's the difference between [ and [[ in Bash?
negative_passages.docid: 76336
negative_passages.text: String formatting: % vs. .format vs. string literal
negative_passages.docid: 156273
negative_passages.text: What is the difference between "var=${var:-word}" and "var=${var:=word}"?
negative_passages.docid: 83028
negative_passages.text: What is <<<_END?
negative_passages.docid: 20163
negative_passages.text: Usage of brackets/parentheses
negative_passages.docid: 37188
negative_passages.text: Difference between '.' , '?' and '*' in regular expressions?
negative_passages.docid: 16540
negative_passages.text: Difference between \big[ and \bigl[
negative_passages.docid: 114360
negative_passages.text: What do ^ and $ mean in a regular expression?
negative_passages.docid: 98308
negative_passages.text: difference between \prime and `'` in math mode
negative_passages.docid: 120978
negative_passages.text: Difference between regex [A-z] and [a-zA-Z]
negative_passages.docid: 55435
negative_passages.text: Parenthesis vs brackets for matrices
negative_passages.docid: 48894
negative_passages.text: What does "\" mean in math
negative_passages.docid: 47449
negative_passages.text: What is the difference between . (dot) and $ (dollar sign)?
negative_passages.docid: 72519
negative_passages.text: What's the difference between "==" and "=~"?