query: Difference between string.concat and the + operator in string concatenation
positive_passages.docid: 2203
positive_passages.text: String concatenation: concat() vs "+" operator
negative_passages.docid: 153729
negative_passages.text: What does the unary plus operator do?
negative_passages.docid: 111616
negative_passages.text: Why avoid increment ("++") and decrement ("--") operators in JavaScript?
negative_passages.docid: 137638
negative_passages.text: Why does ++[[]][+[]]+[+[]] return the string "10"?
negative_passages.docid: 98700
negative_passages.text: Oracle "(+)" Operator
negative_passages.docid: 66491
negative_passages.text: How many String objects will be created when using a plus sign?
negative_passages.docid: 23586
negative_passages.text: What is the difference between String.Empty and "" (empty string)?
negative_passages.docid: 91016
negative_passages.text: Why didn't microsoft overload the += operator for stringbuilder?
negative_passages.docid: 55090
negative_passages.text: C++ Literal String Concatenation
negative_passages.docid: 113103
negative_passages.text: Difference between period and comma when concatenating with echo versus return?
negative_passages.docid: 92041
negative_passages.text: What does the comma operator do?
negative_passages.docid: 124097
negative_passages.text: How does += (plus equal) work?
negative_passages.docid: 611
negative_passages.text: How does the Comma Operator work
negative_passages.docid: 142924
negative_passages.text: Why allow concatenation of string literals?
negative_passages.docid: 126677
negative_passages.text: How do the post increment (i++) and pre increment (++i) operators work in Java?
negative_passages.docid: 107292
negative_passages.text: Why to use StringBuffer in Java instead of the string concatenation operator
negative_passages.docid: 47701
negative_passages.text: Why is string concatenation faster than array join?