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Open up terminal, paste the code below, then log your user out.
        
        
        
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            1296 
        
                    posted 17 years ago by chrisaiv
            Running this command will append a line with given values to a file you specify. Replace words between < and > with the values you desire.
        
        
        
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            1782 
        
                    posted 17 years ago by engel
            Set a reminder.  Use +hhmm to set a reminder for some hh (hours) or mm (minutes) in the future; e.g., set an alarm for 45 minutes from now as:
leave +0045
        
        
        
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            1038 
        
                    posted 18 years ago by rhockens
            After:
sudo port -v selfupdate
Update outdated ports with:
sudo port upgrade outdated
        
        
        
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            1487 
        
                    posted 18 years ago by rhockens
            After installing MacPorts, try running a selfupdate to grab all the latest MacPorts Portfiles (Portfiles contain information about how to install MacPorts software "ports"). You will need to run this command as an administrator, and it requires root...
        
        
        
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                    posted 18 years ago by rhockens
            A one-liner to remove any temporary files modified over one day ago. Removes files from /tmp/
Run without the '-exec rm {} \;' part to check that it is matching the right set of files - this can be dangerous if run by root!
If you want to remove fi...
        
        
        
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            1488 
        
                    posted 18 years ago by wolfie
            [quote]
Verbose booting shows you the actual process of Mac OS X's startup. You'll see drivers get loaded and services launch. This command should work on any recent (New World) Macintosh: sudo /usr/sbin/nvram boot-args="-v". The -v flag tells the s...
        
        
        
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            1151 
        
                    posted 18 years ago by rhockens
            "...UNIX systems run scheduled maintenance routines — known as maintenance scripts — to clean up a variety of System logs and temporary files. By default, these are executed between 03:15 and 05:30 hours local time, depending on the script.
If...
        
        
        
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            1374 
        
                    posted 18 years ago by rhockens
            List the current version and installation date of every application on a OS X system, using of Spotlight.
        
        
        
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            1117 
        
                    posted 18 years ago by zingo
            for .bashrc, a function that cd's to a directory and lists the contents it takes ls arguments and a directory. for example, cl goes to home dir and lists contents. cl -l goes to ~/ and long lists contents. and cl -lrt public_html shows the contents o...
        
        
        
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            1178 
        
                    posted 18 years ago by zingo
            - lowQ/ is the output directory
- pass quality level from 1 to 100
        
        
        
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            1740 
        
                    posted 18 years ago by abhiomkar
            Usage: save the script to ~/scripts/my.bashrc and then source it in .bashrc.
        
        
        
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            1461 
        
                    posted 18 years ago by thebugslayer
            Mount Samba share from osx terminal, might not show up in Finder
        
        
        
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            1946 
        
                    posted 18 years ago by vanne