query: Echoing a string in bash with brackets surrounding it returns 'b'
positive_passages.docid: 178
positive_passages.text: Why does my shell script choke on whitespace or other special characters?
negative_passages.docid: 71795
negative_passages.text: What does the Bash operator <<< (i.e. triple less than sign) mean?
negative_passages.docid: 26948
negative_passages.text: How does this [t]ricky bracket expression in grep work?
negative_passages.docid: 15434
negative_passages.text: Regular expressions in a Bash case statement
negative_passages.docid: 13826
negative_passages.text: In Bash scripting, what's the meaning of " $! "?
negative_passages.docid: 153555
negative_passages.text: Why does bash "echo [t]" result in "t" not "[t]"
negative_passages.docid: 51442
negative_passages.text: Why does bash variable expansion retain quotes?
negative_passages.docid: 4631
negative_passages.text: Brackets in if condition: why am I getting syntax errors without whitespace?
negative_passages.docid: 31087
negative_passages.text: How to check if a string contains a substring in Bash
negative_passages.docid: 158904
negative_passages.text: How do you echo a 4-digit Unicode character in Bash?
negative_passages.docid: 43508
negative_passages.text: Why are $_POST variables getting escaped in PHP?
negative_passages.docid: 124919
negative_passages.text: Echo from MySQL database with spaces and line breaks?
negative_passages.docid: 35545
negative_passages.text: How to properly escape exclamation points in bash?
negative_passages.docid: 121082
negative_passages.text: Why does [A-Z] match lowercase letters in bash?
negative_passages.docid: 144183
negative_passages.text: Command to escape a string in bash
negative_passages.docid: 110452
negative_passages.text: Why does exclamation mark within double quotes cause a Bash error?
negative_passages.docid: 143637
negative_passages.text: What does ${ } mean in PHP syntax?