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Unix Commands .
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File Management
emacs: `Using the emacs text editor'
mkdir: `Creating a directory'
cd: `Changing your current working directory'
ls: `Finding out what files you have'
cp: `Making a copy of a file' - [ cp ../test/ce.cpp ./dsd.cpp ],['../' means going back on level, './' means getting files in current files, '~/' - means getting file from the home directory]
mv: `Changing the name of a file'
rm: `Getting rid of unwanted files'
chmod: `Controlling access to your files'
cmp: Comparing two files
wc: Word, line, and character count [ wc filename ]
grep: Put all the lines that contains a word. [ grep THEWORD <inputfile> outputfile ]
compress: Compress a file
Communication
pine: `Using Pine to send and receive e-mail'
mush: The mush electronic mail system
talk: Talk to another user
write: Write messages to another user
ftp: `Transferring files with ftp'
Information
man: Manual pages
quota -v: Finding out your available disk space quota
ical: `Using the Ical personal organizer'
finger: Getting information about a user
passwd: Changing your password
who: Finding out who's logged on
Printing
lpr: `Printing'
lprm: Removing a print job
lpq: Checking the print queues
Job control
ps: `Finding your processes'
kill: `Killing a process'
nohup: Continuing a job after logout
nice: Changing the priority of a job
&: `What is a background process?'
Cntrl-z: Suspending a process
fg: `Resuming a suspended process'
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Quotes!
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"In order to live skilfully, in harmony with the dynamic Universe, it is essential to accept the reality of change and impermanence. The wise person therefore travels lightly, with a minimum of clutter, maintaining the proverbial 'open mind' in all situations, for he or she knows that tomorrow's reality will not be the same as today's. He or she will also have learnt the divine art of letting go - which means not being attached to people and possessions and situations, but rather, when the time for parting comes, allowing that to happen graciously." The elements of buddhism - John Snelling.
"Humans are just shadows and dust! (Gladiator) It doesn't matter where you are from, you are no different from the person borned on the other side of the world. That's why you have social science classes, to study how humans behave. It's just logic, nothing more or less than a computer." Michael Lim.
"Life in every breath. Great men rised and fell. Does it matter to be one?" The Last Samurai.
"God is jealous of us because we are immortal and every moment of our life is precious." Troy. |
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