a formula that is false in every possible interpretation

Jan 27, 2015 ... I'm using a Query Expression to filter some data, and I can't figure out how to combine the LogicalOperator.AND & LogicalOperator.OR together. Apr 7, 2022 ... I used an IF STATEMENT to compare the last recorded order date against the last order rating date. If this the right way to do it? PHP's boolean operators always return a boolean value as opposed to other languages that return the value of the last evaluated expression. May 8, 2020 ... In my experience, it seems that in other languages comparisons have a higher precedence than logical conjunctions. Binary operator precedence. Binary operators. Prometheus's query language supports basic logical and arithmetic operators. For operations between two instant ... 14.4.3 Logical Operators ... In SQL, all logical operators evaluate to TRUE , FALSE , or NULL ( UNKNOWN ). In MySQL, these are implemented as 1 ( TRUE ), 0 ( ... Nov 9, 2009 ... I prefer to use not instead of ! because it's a lot more readable: if (not condition()) { } versus if (!condition()) { } The ! kind of gets lost in there. Mar 13, 2025 ... The logical OR ( || ) (logical disjunction) operator for a set of operands is true if and only if one or more of its operands is true. An operator is a sign or symbol that specifies the type of calculation to perform within an expression. There are mathematical, comparison, logical, ... Nov 5, 2018 ... Boolean Logic, on the other hand, is a form of algebra that is centered around three simple words known as Boolean Operators: “Or,” “And,” and “ ...