Examlex
The childclass operator is used to create a new class based on an existing (parent) class.
Is Null
A condition or expression in databases and programming that checks whether a variable or field contains a null value, indicating the absence of data.
Table Datasheet View
An alternative term for datasheet, specifically referring to the view that displays database table data in a table format within database software.
Employees Table
A table in a database that stores information about employees, such as names, positions, and contact details.
Freeze
A functionality, often in spreadsheet software, that keeps selected rows or columns visible while scrolling through the rest of the document.
Q7: Never use a cutting torch to cut
Q8: _ provides the program code (help scripts)
Q9: A key point to understanding conditional programming
Q10: An advantage of chaining methods together is
Q14: A(n) _ interpass temperature occurs when the
Q22: The safety questions must be answered with
Q24: The _ of a metal is its
Q25: _ time is the time during which
Q25: The fractured surface of _ cast iron
Q49: The _ metacharacter modifier is used to