query: Is there a difference between  and != in python?
positive_passages.docid: 145497
positive_passages.text: What does the  operator do in python?
negative_passages.docid: 72519
negative_passages.text: What's the difference between "==" and "=~"?
negative_passages.docid: 57386
negative_passages.text: Why don't C++ compilers define operator== and operator!=?
negative_passages.docid: 109567
negative_passages.text: How does operator  work when comparing two strings?
negative_passages.docid: 105179
negative_passages.text: Do you prefer "if (var)" or "if (var != 0)"?
negative_passages.docid: 15469
negative_passages.text: Difference between ! vs !! vs * in /etc/shadow
negative_passages.docid: 1469
negative_passages.text: Is there a difference between "==" and "is"?
negative_passages.docid: 157686
negative_passages.text: Python if statement doesn't work as expected
negative_passages.docid: 107937
negative_passages.text: ?: Operator Vs. If Statement Performance
negative_passages.docid: 52329
negative_passages.text: Using try vs if in python
negative_passages.docid: 44146
negative_passages.text: Why do c++ programmers use != instead of <
negative_passages.docid: 50416
negative_passages.text: What does the >?= operator mean?
negative_passages.docid: 36929
negative_passages.text: Why does comparing strings using either '==' or 'is' sometimes produce a different result?
negative_passages.docid: 158810
negative_passages.text: Why does >= return false when == returns true for null values?
negative_passages.docid: 69801
negative_passages.text: What does it mean when ST_Equals returns false and `=` returns true?
negative_passages.docid: 38716
negative_passages.text: Is there a difference between “?!” and “!?”?
negative_passages.docid: 99447
negative_passages.text: What is the difference between String? and String! (two ways of creating an optional variable)?