03-14-2011
Changing Text with sed or awk
I'm changing some html code on multiple web pages and I need to match particular phrases but keep some text within each phrase.
E.G. I need to change this line:
<DIV id="heading">Description:</DIV>
into
<span class="hlred">Description:</span><br />
The text "Description:" may change and sometimes occurs more than once. I am using a for loop to run the script several times.
I can't "grep" description because this may change, however "heading" is consistent but its getting rid of final
</DIV> and keeping the text that is eluding me.
Hope the example is clear, thanks in advance for any help with this.
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LEARN ABOUT DEBIAN
grid-change-pass-phrase
GRID-CHANGE-PASS-(1) Globus Commands GRID-CHANGE-PASS-(1)
NAME
grid-change-pass-phrase - Change the passphrase of a private key
SYNOPSIS
grid-change-pass-phrase [-help] [-usage] [-version] [-versions]
grid-change-pass-phrase [-file PRIVATE-KEY]
DESCRIPTION
The grid-change-pass-phrase program changes the passphrase protecting a private key or PKCS12 bundle containing a private key and
certificate. By default, grid-change-pass-phrase uses the X509_USER_KEY environment variable to locate the private key. If that is not set,
then it looks for $HOME/.globus/userkey.pem and $HOME/.globus/usercred.p12 in succession. The path to a key can be specified by using the
-file command-line option.
The full set of command-line options to grid-change-pass-phrase are:
-help, -usage
Display the command-line options to grid-change-pass-phrase and exit.
-version, -versions
Display the version number of the grid-change-pass-phrase command. The second form includes more details.
-file PRIVATE-KEY
Change the passphrase of the private key named by PRIVATE-KEY instead of the default.
EXAMPLES
Change the passphrase of the default private key:
% grid-change-pass-phrase
Enter pass phrase for /home/juser/.globus/userkey.pem:
writing RSA key
Enter PEM pass phrase:
Verifying - Enter PEM pass phrase:
ENVIRONMENT VARIABLES
The following environment variables affect the execution of grid-change-pass-phrase:
X509_USER_KEY
Path to the default private key file.
AUTHOR
University of Chicago
Globus Toolkit 5.0.1 03/22/2010 GRID-CHANGE-PASS-(1)