Perintah Shell dasar di debian

Jangan pernah menganggap enteng perintah – perintah dibawah ini jangankan yg belum mahir yg mahir saja kadang2 lupa aturannya .

File Commands

ls -al – formatted listing with hidden files
cd dir  – change directory to dir
cd – change to home
pwd – show current directory mkdir
dir – create a directory dir
rm file  – delete file

rm -r dir – delete directory dir
rm -f file – force remove file
rm -rf dir – force remove directory dir  *
cp file 1 file2 – copy file1  to file2
cp -r dir1 dir2 – copy dir1  to dir2 ; create dir2  if it doesn’t exist
mv file 1 file2 – rename or move file1  to file2 if file2  is an existing directory, moves file1  into directory file2
ln -s file link – create symbolic link link  to file
touch file – create or update filecat > file – places standard input into file more file – output the contents of file
head file – output the first 10 lines of file tail file – output the last 10 lines of file
tail -f file  – output the contents of file  as it grows, starting with the last 10 lines

System Info
date – show the current date and time
cal – show this month’s calendar uptime – show current uptime
w – display who is online
whoami – who you are logged in as
finger user – display information about user
uname -a – show kernel information
cat /proc/cpuinfo – cpu information
cat /proc/meminfo – memory information
man command – show the manual for command
df – show disk usage
du – show directory space usage
free – show memory and swap usage
whereis app  – show possible locations of app
which app – show which app  will be run by default

Compression
tar cf file.tar files – create a tar named file.tar  containing files
tar xf file.tar – extract the files from file.tar t
ar czf file .tar.gz files – create a tar with Gzip compression
tar xzf file .tar.gz – extract a tar using Gzip
tar cjf file .tar.bz2 – create a tar with Bzip2 compression
tar xjf file .tar.bz2 – extract a tar using Bzip2
gzip file – compresses file  and renames it to file.gz
gzip -d file .gz – decompresses file.gz  back to file

Process Management
ps – display your currently active processes
top – display all running processes
kill pid – kill process id pid
killall proc  – kill all processes named proc  *
bg – lists stopped or background jobs; resume a stopped job in the background
fg – brings the most recent job to foreground
fg n – brings job n  to the foreground

File  Permissions
chmod octal  file – change the permissions of file  to octal ,
which can be found separately for user, group, and world by adding:??
4 – read (r)??
2 – write (w)??
1 – execute (x)
Examples: chmod 777 – read, write, execute for all chmod 755 – rwx for owner,
rx for group and world For more options, see man chmod.

SSH
SS Hssh user @host – connect to ho st as user
ssh -p port user @host – connect to ho st on port port as u ser
ssh-copy-id user@host – add your key to host  for user  to enable a keyed or passwordless login

Searching
grep pattern files – search for pattern  in files
grep -r patt ern dir – search recursively for patter n in dir
command | grep pattern – search for patter n in the output of command
locate file – find all instances of file

Compression

tar cf file.tar files – create a tar named file.tar  containing files
tar xf file.tar – extract the files from file.tar t
ar czf file .tar.gz files – create a tar with Gzip compression
tar xzf file .tar.gz – extract a tar using Gzip
tar cjf file .tar.bz2 – create a tar with Bzip2 compression
tar xjf file .tar.bz2 – extract a tar using Bzip2
gzip file – compresses file  and renames it to file.gz
gzip -d file .gz – decompresses file.gz  back to file

Network
ping host – ping host and output results
whois domain – get whois information for domain
dig domain – get DNS information for domain
dig -x host – reverse lookup host
wget file – download file
wget -c file  – continue a stopped download

Installation
Install from source:
./configure make
make install
dpkg -i pkg. deb – install a package (Debian)
rpm -Uvh pkg. rpm – install a package (RPM)

Shortcuts
Ctrl+C – halts the current command
Ctrl+Z – stops the current command, resume with fg in the foreground or bg in the background
Ctrl+D – log out of current session, similar to exit
Ctrl+W – erases one word in the current line
Ctrl+U – erases the whole line
Ctrl+R – type to bring up a recent command !! – repeats the last command
exit – log out of current session

sumber : frosswire dalam bentuk pdf  yang kemudian di convert ke notepad oleh Boleh Network.

Selamat bereksperiment ( gaya banget ya ngomongnya ) silahkan dilanjut sy mau makan dulu ya.. laper cuYYy.

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