UGA CS 1302 Test 1 Exam Questions and Answers 100% Solved | Rated A+
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UGA
UGA CS 1302 Test 1 Exam Questions
and Answers 100% Solved | Rated A+
What type of terminal shell do we use - Bash
What does "C-a" do - moves the cursor to the start of the line
What does "C-e" do - moves the cursor to the end of the line
What does "C-f" do? - moves the cursor forward by once c...
What does "C-a" do - ✔✔moves the cursor to the start of the line
What does "C-e" do - ✔✔moves the cursor to the end of the line
What does "C-f" do? - ✔✔moves the cursor forward by once character
What does "C-b" do - ✔✔moves the cursor back by one character
What does "C-p" do - ✔✔moves back to a previous line the history
What does "C-n" do - ✔✔moves to the next line the history
What does "C-h" do - ✔✔deletes the previous character (backspace)
What does "C-d" do - ✔✔deletes the next character
whatis command - ✔✔Gives a one-line description of the command, but
omits any information about options etc
apropos command - ✔✔When you are not sure of the exact name of a
command, you can use the ___________ command to give you the
commands with a keyword in their man page header
, less file command - ✔✔display a file a page at a time
head file command - ✔✔display the first few lines of a file
tail file command - ✔✔display the last few lines of a file
grep 'keyword' file command - ✔✔search a file for keywords
wc file command - ✔✔count number of lines/words/characters in file
Who is Emacs write by - ✔✔the GNU Project
What are the permissions - ✔✔It also has a set of permission flags which
specify separate read, write and execute permissions for the 'user' (owner),
'group', and 'other'
The 'ls -l'command shows the permissions and group associated with files
in the current working directory.
package - ✔✔a grouping of related types; used to provide namespace
management
fully qualified name - ✔✔the name of a class, interface, etc. that includes
the package information, e.g.,
java.util.Scanner
default package - ✔✔the top level, no-name package
java is a package in the default package
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