One way to preserve information following a user's visit to a web page is to append a query string to the end of a URL.
Answer the following statement true (T) or false (F)
True
You might also like to view...
If a bubble sort arranges a list of names in alphabetical order, from A to Z, the sort is __________ (ascending/descending).
Fill in the blank(s) with correct word
A(n) __________ is an action that takes place in an application, such as the clicking of a button.
a. instance b. effect c . case d. event
What will the following code do when it is executed?
``` JTextArea message = JTextArea(greetings, 50, 70); JScrollPane scrollPane = new JScrollPane(message); ``` A) It will create a JScrollPane object for the JTextArea object referenced by message and display a horizontal scroll bar on the text area. B) It will create a JScrollPane object for the JTextArea object referenced by message and display a vertical scroll bar on the text area. C) It will create a JScrollPane object for the JTextArea object referenced by message and display both vertical and horizontal scroll bars on the text area. D) It will create a JScrollPane object for the JTextArea object referenced by message and display no scroll bars on the text area.
Read the bash man or info page, try some experiments, and answer the following questions:
a. How do you export a function? b. What does the hash builtin do? c. What happens if the argument to exec is not executable?