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Full Discussion: Using SED to change a specific word's color?
Top Forums UNIX for Dummies Questions & Answers Using SED to change a specific word's color? Post 302414720 by MrEddy on Tuesday 20th of April 2010 10:10:59 PM
Old 04-20-2010
Yes that works thank you very much. I didn't output the results to a file though I just had it present them on the screen,

Now what I'm going to try and do is save the command as an alias so that I can cat any file and pipe it into the alias and it will do this for me.

Only thing I'm having difficulty with is getting it to ask me for the variable and use that in the SED command. I can't think of any way I could do it by doing a simple

Code:
cat file | alias

So I may have to just a straight up alias that asks me for 2 variables. the file and word. Not as easy to slip in but you do what you can I guess.

I have the command working if I specify the variable ahead of time. But ideally the word(s) I will want is going to vary all the time.

---------- Post updated at 09:10 PM ---------- Previous update was at 09:07 PM ----------

Can someone explain why the printf command is enclosed in ` and not a single quote ' ? What is the difference there. I mean it doesn't work if I use single quotes and the other character I don't even know specifically what that is called. I've never used it in any other command i've written.
Last edited by Scott; 04-21-2010 at 07:38 PM.. Reason: Please use code tags
 

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LEARN ABOUT OSF1

ali

ali(1)							      General Commands Manual							    ali(1)

NAME

       ali - list mail aliases (only available within the message handling system, mh)

SYNOPSIS

       ali [-alias aliasfile] [-help] [-[no]list] [-[no]normalize] [-user useraddr] [-nouser] [aliases...]

OPTIONS

       Specifies  the alias file to be consulted by ali.  You can specify more than one alias file, but each aliasfile must be preceded by -alias.
       In addition to any alias files that you specify, ali consults the system alias file /usr/lib/mh/MailAliases.

	      You can set up an entry in your so that ali automatically consults an alias file. To do this, add the Aliasfile entry to	your  pro-
	      file. See mh_profile(4) for more information.  Prints a list of the valid options to this command.  Prints the addresses on separate
	      lines. If you do not specify the -list option, the addresses are separated by commas and	printed  on  as  few  lines  as  possible.
	      Instructs  ali  to try to track down the official hostname of the address. This can be suppressed by using -nonormalize. The default
	      is -nonormalize.	Displays all the aliases that contain a specific name. Instead of listing the  addresses  that	each  given  alias
	      expands  to,  ali lists the aliases that expand to include each given address. You must specify the complete user name that you have
	      used in your alias file.

       The defaults for this command are:

       -alias /usr/lib/mh/MailAliases -nolist -nonormalize -nouser

DESCRIPTION

       The ali command searches the specified mail alias files for each of the given aliases. It creates a list of addresses  for  those  aliases,
       and displays that list on the screen.

PROFILE COMPONENTS

       Location of your mail directory.  Location of your personal alias file.

EXAMPLES

       The  following  example	shows  how  the  -user option can be used to list all the aliases containing the address Parker@Venus: % ali -user
       Parker@Venus Parker@Venus: Group, Reviewers, Badminton

FILES

       The user profile.  The system alias file.  The system password file.  The system group file.

SEE ALSO

       mh-alias(4)

																	    ali(1)
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