Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
28 Cards in this Set
- Front
- Back
|
pwd |
print working directory |
|
|
hostname |
my computer's network name |
|
|
mkdir |
make directory |
|
|
cd |
change directory |
|
|
ls |
list directory |
|
|
rmdir |
remove directory |
|
|
pushd |
push directory |
|
|
popd |
pop directory |
|
|
cp |
copy a file/directory |
|
|
mv |
move a file/directory |
|
|
less |
page through a file |
|
|
cat |
print the whole file |
|
|
xargs |
execute arguments |
|
|
find |
find files |
|
|
grep |
find things inside files |
|
|
man |
read a manual page |
|
|
apropos |
find what man page is appropriate |
|
|
env |
look at your environment |
|
|
echo |
print some arguments |
|
|
export |
export/set new environment variable |
|
|
exit |
exit the shell |
|
|
sudo |
become super user root |
|
|
chmod |
change permission modifiers |
|
|
chown |
change ownership |
|
|
$|$ |
The | takes the output from the command on the left, and "pipes" it to the command on the right |
|
|
$<$ |
The < will take and send the input from the file on the right to the program on the left. |
|
|
$>$ |
The > takes the output of the command on the left, then writes itto the file on the right. |
|
|
$>>$ |
The >> takes the output of the command on the left, then appends itto the file on the right. |
