How many lines in /etc/services contain the word send, ignoring the case of the letters in the word?
What will be an ideal response?
$ grep -cwi send /etc/services
14
You might also like to view...
Give a statement that deletes all graphics and text from picOutput.
(A) picOutput.Clear() (B) picOutput.Text =" " (C) picOutput.Delete() (D) picOutput.Refresh()
Which of the following two versions of the class declarations is correct?
``` Version I: class A { public: A() { } private: A* a; int i; }; Version II: class A { public: A() { } private: A a; int i; }; ``` a. Both versions are correct. b. Both versions are wrong. c. Version II is correct. d. Version I is correct.
Python supports multiple inheritance, so a class can have more than one parent class.
Answer the following statement true (T) or false (F)
Use passwords that are at least five characters with a combination of upper-case and lowercase letters, numbers, and symbols.
Answer the following statement true (T) or false (F)