Top "Short-circuiting" questions

A feature of some languages to skip certain code at runtime that doesn't affect the outcome, especially when testing compound conditions

How to check for null in Twig?

What construct should I use to check whether a value is NULL in a Twig template?

php twig short-circuiting
Is there a conditional ternary operator in VB.NET?

In Perl (and other languages) a conditional ternary operator can be expressed like this: my $foo = $bar == $buz ? $cat : $dog; …

vb.net operators conditional-operator short-circuiting
What is the difference between And and AndAlso in VB.NET?

In VB.NET, what is the difference between And and AndAlso? Which should I use?

vb.net short-circuiting
What's the difference between & and && in MATLAB?

What is the difference between the & and && logical operators in MATLAB?

matlab logical-operators short-circuiting
Does Python support short-circuiting?

Does Python support short-circuiting in boolean expressions?

python boolean-logic short-circuiting
In Twig, check if a specific key of an array exists

In PHP we can check if a key exists in an array by using the function array_key_exists(). In …

php arrays twig conditional short-circuiting
Where are the ampersand and vertical bar characters used in Python?

In the Wikipedia page describing short-circuit evaluation, & and | are listed as eager operators in Python. What does this mean …

python short-circuiting
What is short circuiting and how is it used when programming in Java?

Possible Duplicate: Does java evaluate remaining conditions after boolean result is known Why do we usually use || not |, what is …

java short short-circuiting
Is the SQL WHERE clause short-circuit evaluated?

Are boolean expressions in SQL WHERE clauses short-circuit evaluated ? For example: SELECT * FROM Table t WHERE @key IS NULL OR (@…

sql short-circuiting
Does JavaScript have "Short-circuit" evaluation?

I would like to know if JavaScript has "short-circuit" evaluation like && Operator in C#. If not, I would …

javascript short-circuiting