Examlex
Shell scripts support many shell script ____________________,including those for assigning the contents of a shell variable,for evaluating information,for performing mathematical operations,and for piping or redirection of input-output.
MessageBox
A pop-up window in a graphical user interface that provides information to users or prompts them for responses.
Message Dialog Box
A small window that provides information to the user and asks for their response.
Title Bar
The top portion of a window in a graphical user interface displaying the name or title of the application or document being viewed.
OpenReport
In database management systems, a command or function to display a report based on data from a database.
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