Logical operators are symbols that aid in evaluating boolean expressions.
In javascript, if we have some code such as var a = "one"; var b = q || a; alert (b); The logical …
javascript variable-assignment logical-operatorsI would like to run the following query in golang using mgo in a pipeline. {"key1" : 1, "$or" : [{"key2" : 2}, {"key3" : 2}]} I …
mongodb go match logical-operators mgoI had the need to code a statement of the form a = a || expr; where expr should be evaluated and …
c logical-operatorsThe short circuiting behaviour of the operators && and || is an amazing tool for programmers. But why do they …
c++ c++11 operator-overloading logical-operators short-circuitingI reading this code, and have this line switch (!!up + !!left) { what is !! operator ? two logical NOT ?
c operators logical-operatorsWhen used with boolean operands, & and | become logical operators per Section 15.22.2 of the JLS. Unlike && and ||, however, …
java logical-operatorsVariations of this question have been asked before, I'm still having trouble understanding how to actually slice a python series/…
python pandas logical-operators whichThis is the only place I've ever seen and, or and not listed as actual operators in C++. When I …
c++ language-features logical-operatorsI am trying to figure out the difference between & and && in Scala. I got this after searching &…
scala syntax bitwise-operators logical-operators operandsI was asked a question in an interview to return 1 if provided 0 and return 0 if provided 1 without using conditions i.…
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