|
- What does lt; gt; (angle brackets) mean in MS-SQL Server?
30 <> operator means not equal to in MS SQL It compares two expressions (a comparison operator) When you compare nonnull expressions, the result is TRUE if the left operand is not equal to the right operand; otherwise, the result is FALSE If either or both operands are NULL, see the topic SET ANSI_NULLS (Transact-SQL) See here : Not Equal To
- math - What does the ^ (XOR) operator do? - Stack Overflow
The XOR ( ^ ) is an logical operator that will return 1 when the bits are different and 0 elsewhere A negative number is stored in binary as two's complement In 2's complement, The leftmost bit position is reserved for the sign of the value (positive or negative) and doesn't contribute towards the value of number
- What does the `%` (percent) operator mean? - Stack Overflow
1 That is the modulo operator, which finds the remainder of division of one number by another So in this case a will be the remainder of b divided by c
- c - What does tilde (~) operator do? - Stack Overflow
The ~ operator in C++ (and other C-like languages like C and Java) performs a bitwise NOT operation - all the 1 bits in the operand are set to 0 and all the 0 bits in the operand are set to 1 In other words, it creates the complement of the original number For example: 10101000 11101001 Original (Binary for -22,295 in 16-bit two's complement) 01010111 00010110 ~Original (Binary for
- How do you use the ? : (conditional) operator in JavaScript?
What is the ?: (question mark and colon operator aka conditional or quot;ternary quot;) operator and how can I use it?
- What is the difference between increment operator(++) and addition . . .
What is the difference between increment operator (++) and addition (+) operator? Asked 12 years, 4 months ago Modified 3 years, 11 months ago Viewed 4k times
- syntax - What is the := operator? - Stack Overflow
This is a new operator that is coming to Python 3 8 and actually had a role in BDFL Guido van Rossum's early retirement Formally, the operator allows what's called an "assignment expression"
- Which equals operator (== vs ===) should be used in JavaScript . . .
I'm using JSLint to go through JavaScript, and it's returning many suggestions to replace == (two equals signs) with === (three equals signs) when doing things like comparing idSele_UNVEHtype value
|
|
|