Feb 15, 2025 · If you are passing a variable into a template parameter with the intention of using it as part of another runtime expression, the easiest method is to copy the parameter to a variable.

I know that some other languages, such as PHP, support a concept of "variable variable names" - that is, the contents of a string can be used as part of a variable name. I heard that this...

Jan 8, 2015 · SQL Server SELECT INTO @variable? Asked 14 years, 10 months ago Modified 8 months ago Viewed 1.1m times

13 Set the JAVA_HOME Variable Windows 7 – Right click My Computer and select Properties > Advanced Windows 8 – Go to Control Panel > System > Advanced System Settings Windows 10 – …

If you set the value of a variable inside the function, python understands it as creating a local variable with that name. This local variable masks the global variable.

I'm trying to define and use a variable in a batch file. It looks like it should be simple:

Set variable from another variable in Jinja Asked 15 years, 2 months ago Modified 1 year, 2 months ago Viewed 601k times

Mar 18, 2016 · I understand that the @ symbol can be used before a string literal to change how the compiler parses the string. But what does it mean when a variable name is prefixed with the @ symbol?

Must declare the scalar variable "@year" That's because you are trying to run a bunch of code that includes BOTH the stored procedure execution AND the query below it (!).

How can I declare a variable and reuse it in statements that follow such as in using it SQLDeveloper. Attempts Use a DECLARE section and insert the following SELECT statement in BEGIN and END;. …