Extract some characters with SED or AWK Post: 302229034

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awk/sed with special characters

i have this script that searches for a pattern. However it fails if the pattern includes some special characters. So far, it fails with the following strings: 1. -Cr 2. $Mj 3. H'412 would a sed or awk be more effective? i don't want the users to put the (\) during the search (they...

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Hi, Please let me know how do we write a piece of code to extract characters from a line using SED.

3. Shell Programming and Scripting

SED to extract characters

Hi, Please let me know how do we write a piece of code to extract characters from a line using SED.

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Need help..not sure how to use with awk or sed I want to take data from the notification.$$ file and assign the data to variable "group". Not sure how to do it. The data I want to extract from the notification.$$ is on the first line of the file ..right after the (notice): NetWorker...

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Hi, I have a variable read from user input: PROFILESROOTDIR="\\194.185.82.188\CMSRepository\EncodingProfiles" awk -F"=" -v gr=$PROFILESROOTDIR '/ProfilesRootDirectoryFromXOEMachine/{$2=gr;}1' OFS="=" $CFGFILE > "${CFGFILE}_new" For this awk to work properly I need to replace in the...

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Hello All, I have been searching and trying this for a bit now. Can use some assistance. Large 5000 line flat file. bash, rhel5 Input File Sinppet: Fri Oct 30 09:24:02 EDT 2009 -- 1030 Fri Oct 30 09:26:01 EDT 2009 -- 73 Fri Oct 30 09:28:01 EDT 2009 -- 1220 Fri Oct 30 09:30:01 EDT...

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Hello everyone: I have ran into this a few times now where my skills are just not up to snuff when it comes to Unix. So, I came here to find some beard stroking Unix wizard to help me. Basically, I am using OS X 10.5 in large scale at work and sometimes I have to run some custom reports. ...

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This is my problem, my file (file A) contains the following information: Now, I would like to create a file (file B) containing only the lines with 10 or more characters but less than 20 with their corresponding ID: Then, I need to compare the entries and determine their frequency. Thus, I...

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Input: :: gstreamer :: xine-lib :: xine-lib-extras Output should be: gstreamer xine-lib xine-lib-extras How can it be done with sed or perl?

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Is there a command for sed and awk that will only sort the line with more characters? #cat file 123 12345 12 asdgjljhhho bac ss Output: asdgjljhhho #cat file2 11.2 12345.00 21.222 12345678.10

LEARN ABOUT DEBIAN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)

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sed or awk grep, that will only get the line with more characters.

Discussion started by: invinzin21

LEARN ABOUT DEBIAN

set_color