I would like to do this:
replace the word "prod" with the word "special" but it may occur through the file naturally without a command, I only want it to happen when it has a specific command in front of it. The command will always look like this
<IMG,###,###,##,>prod/directory/IMG/file
... (4 Replies)
Hi all,
I'm writing a script that replaces a value in a file. The file is formatted as follows:
So, for this example, I'd like to replace the value for param_two. The value for param_two can be a one, or two-digit number. It replaces the value in file.cfg, and directs the... (9 Replies)
From my understanding when using regex1|regex2 the matching process tries each alternative in turn, from left to right, and the first one that succeeds is used.
When im trying to extract the name from those examples:
A) name.can.be.different.20.03.2009.boom
B)... (2 Replies)
Hi all,
First off, Thank you all for the knowledge I have gleaned from this site!
Deleting Records from a text file... sed paragraphs
The following code works nearly perfect, however each time it is run on the log file it adds a newline at the head of the file, run it 5 times, it'll have 5... (1 Reply)
hello mighty all
there's a file with lots of comments.. some of them looks like:
=comment
blabla
blablabla
bla
=cut
i'm trying to cut this out completely with this code:
$line=~s/^=.+?=cut//sg;
but no luck
also tryed to change it abit but still I don't understand how the... (9 Replies)
I am having trouble parsing rpm filenames in a shell script.. I found a snippet of perl code that will perform the task but I really don't have time to rewrite the entire script in perl. I cannot for the life of me convert this code into something sed-friendly:
if ($rpm =~ /(*)-(*)-(*)\.(.*)/)... (1 Reply)
Hi,
I tried to extract the time from `date` with sed.
(I know it works with `date +%H:%M:%S` as well)
I got three solutions of which just one worked. I thought "+" should repeat the previous expression 1 or more times and {n} should repeat the previous expression n times.
$ date
Thu... (9 Replies)
Hi all, please can anyone show me how to use sed and regular expressions to achieve the following.
If a line contains a capital A followed by exactly 5 or 6 characters followed by an angled bracket then insert an asterix before the angled bracket.
So:
XCONFIGA12345<X
Becomes:
... (5 Replies)
I am using the following sed script to remove new lines (\r\n and \n), except from lines starting with >:
sed -i ':a /^>/!N;s/\r\n\(\)/\1/;s/\n\(\)/\1/;ta'
Is there a way to include both \r\n and \n in one regex to avoid the second substitute script (s/\n\(\)/\1/)? (4 Replies)
hi
i would like to say "DATABASENAME=" to "TABLESNAME="
remove "," and press enter myconfig file
thanks (1 Reply)
Discussion started by: mnnn
1 Replies
LEARN ABOUT DEBIAN
gcstar
GCSTAR(1) Linux User's Manual GCSTAR(1)NAME
GCstar - Personal collection manager
SYNOPSIS
gcstar [-u UPDATE-OPTIONS] [-x EXECUTE-OPTIONS] [FILENAME]
DESCRIPTION
GCstar is a Gtk2 program used to manage personal collections.
OPTIONS
Without any option, it will open FILENAME if specified or the previously opened file. There are also two groups of options.
UPDATE-OPTIONS
-u, --update
Tell GCstar to look for available updates
-a, --all
Update all components
-c, --collection
Update collection models
-w, --website
Update plugins to download information
-i, --import
Update plugins to import data
-e, --export
Update plugins to export data
-l, --lang
Update translations
-n, --noproxy
Don't ask for a proxy
EXECUTE-OPTIONS
-x, --execute
Enter non-interactive mode
-c, --collection MODEL
Specify the collection type
-w, --website PLUGIN
Specify the plugin to use to download information
-i, --import PLUGIN
Specify the plugin to use to import a collection
-e, --export PLUGIN
Specify the plugin to use to export the collection
-f, --fields FILENAME
File containing fields list to use for import/export
-o, --output FILENAME
Write output in FILENAME instead of standard output
--download TITLE
Search for the item with TITLE as name
--importprefs PREFERENCES
Preferences for the import plugin
--exportprefs PREFERENCES
Preferences for the export plugin
Preferences for import/export plugins are specified using this schema
Key1=>Value1,Key2=>Value2
ENVIRONMENT
HOME Used to define following variables if needed
XDG_CONFIG_HOME
Where configuration files should be stored. If not defined: $HOME/.config
XDG_DATA_HOME
Where some data will be stored. If not defined: $HOME/.local/share
BUGS REPORTING
To report bugs, please use this forum:
http://forums.gcstar.org/viewforum.php?id=4
AUTHORS
Tian <tian@c-sait.net>
http://www.gcstar.org/
GCstar 17 August 2006 GCSTAR(1)