All commands

Prerequisites:

[1] download the CISCO VPN client for linux: http://tuxx-home.at/archives/2007/09/24/T15_26_49/

[2] apply this ciscpo VPN patch: http://bit.ly/linux_vpn_patch

[*] use command to start client

[*+1] After copying your profile file to /etc/opt/cisco-vpnclient/Profiles, connect using

grep - Search file for character string

Search for one or more strings in one or more files. Examples:-

grep that myfile.txt

Look for the string ``that'' in the file called ``myfile.txt'' and print out each line that matches.

egrep -in "this|that" *.dat

Extended grep search *.dat files for ``this'' or ``that'' case insensitive (-i) and where found print line number (-n) along with the line contents.

Assuming only VIM has *~ files in your current dir. If you have usefull data in a file named in the *~ pattern, DO NOT RUN this command!

This finds a process id by name, but without the extra grep that you usually see. Remember, awk can grep too!

Please see sample output.

This example uses the -exec option to move all matching files into a backup directory

It's hard to beat C. This is just slightly faster than the bc version on my machine.

real 0m26.856s

user 0m25.030s

sys 0m0.024s

Requirements: libgmp headers, gcc.

get the ip address on your LAN

http://www.ivorde.ro/How_to_remove_first_last_character_from_a_string_using_SED-75.html

Same game as #10096 . loop as many times as you like.

In exemple, screen can bind keys to switch between windows. I like to use Ctrl + Arrow to move left or right window. So I bind like this in .screenrc :

bindkey ^[OD prev # Ctl-left, prev window

bindkey ^[OC next # Ctl-right, next window

Consider the following simple situation [ reading something using while and read ]

[See script 1 in sample output]

---------------------------------------------------

The variable var is assigned with "nullll" at first. Inside the while loop [piped while] it is assigned with "whillleeee". [Onlly 2 assignments stmts]. Outside the loop the last assigned value for "var" [and no variable] inside the while can't be accessed [Due to pipe, var is executed in a sub shell].

In these type of situation variables can be accessed by modifying as follows.

[See script 2 in sample output]

___________________________

Vary helpful when reading a set of items, say file names, stored on a file [or variable] to an array an use it later.

Is there any other way 2 access variables inside and outside the loop ??

Automation click every 4 second on a macro slot bar to world of warcraft for prospecting item

enable auto loot and create macro, put mouse over slot on the bar

/cast Prospecting

/use Elementium Ore

Listen to different voices in the system--useful for picking the voice you like

"*" is important if you don't know exact name of file. Check it out and you'll see

There's already a proper command for what the former alternative tried to script