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Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.
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requires a gmail account, it opens Google tasks in a self contain window, to write your todo list and have it sync online yay =)
(follow with next command)
tail -f from.log | colorize.pl +l20:".*" &
Use with http://www.commandlinefu.com/commands/view/10031/intercept-monitor-and-manipulate-a-tcp-connection. - can use to view output of tees that send traffic to files - output will be interwoven with red for sent traffic and green for received.
get colorize.pl from http://www.flinkmann.de/71-1-Colorizepl.html
Generates a password using symbols, alpha, and digits. No repeating chars.
Just type man and the name of the command you want information on followed by enter.. POW!!! there you have all you need to know on the subject.
rm --> 16-bit processor (real mode)
tm --> 32-bit processor (? mode)
lm --> 64-bit processor (long mode)
# Small for loop, that can list files in dir, and after that executes
# [COMMAND] of your choice, usefull for example rename, move, tar etc..
# change cmd's for different results :)
This is useful for remove all packages that are part of a common suite.
how to get full cpu info of your (linux) box
Grep for a named process.
This one is a little bit easier for those of us that aren't always root.
see the partition
The -p parameter tell the netstat to display the PID and name of the program to which each socket belongs or in digestible terms list the program using the net.Hope you know what pipe symbol means!
Presently we wish to only moniter tcp connections so we ask grep to scan for string tcp, now from the op of grep tcp we further scan for regular expression /[a-z]*.
Wonder what that means ?
If we look at the op of netstat -p we can see that the name of the application is preceded by a / ( try netstat -p ) so,now i assume application name contains only characters a to z (usually this is the case) hope now it makes some sense.Regular expression /[a-z]* means to scan a string that start with a / and contains zero or more characters from the range a-z !!. Foof .. is t
no need for a for loop when cat takes multiple arguments
This command will ask for remote sudo password before executing a remote command.