grep lines having special characters Post: 302681033

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Grep with Special Characters

I need to sort a file, the sort is not a alphabetical sort, it's based on a predefined order which is read from a file called fSortOrder. The format of the fSortOrder file is : STARTPATH" .... .... The file that needs to be sorted is called tmpUnsorted and contains data in the format : ...

2. UNIX Desktop Questions & Answers

grep with special characters

Hi there I need to grep for a detail from a file. The pattern to search for involves escape sequences in it. This causes for the problem. grep "P\_SOME\_STRING\_SEARCH" filename Note, I have line like below in the file and expect it to grep. select * from my_system_param ...

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Grep not working - special characters??

I have a file that I am processing with a while loop from, in come cases the grep/sed command (strings record | grep “errorDetail” | sed 's&*errorDetail$.*)\(/errorDetail$.*&\1&') works and produces the data I am after and in some it does not. I have inspected the data within the failing...

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Using GREP for special characters

Hi folks I am issuing the following command: grep "" * Looking for the characters \/:*?"<>|#+%& within all files in a directory, but the command fails being unhappy with pipe: ksh: 0403-057 Syntax error: `|' is not expected. How do I force the command to take the pipe | ? I guess...

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locate special characters and digits using grep

Hello, i have a file called test hello1 "how" are you4 good"bye" good7bye i am trying to print all lines from test that either end with a digit or contain a double quote character anywhere on the line. i did grep -n '$' test and was able to print lines ending with digits. i also did...

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Grep returning partial lines due to special characters

Hey guys, I have a file with an ID which I'm using to grep out the original record from another file. Problem is I have special characters in the original file, and grep is returning only a partial record. How can I get around this? Appreciate your help! Pete

7. Shell Programming and Scripting

Grep with special Characters

Need Help For GREP I have a file say g1.txt and content of file is below REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v NoDrives /t REG_DWORD /d 4 /f , REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v NoClose /t REG_DWORD /d 1 /f ,...

8. Shell Programming and Scripting

Is there anyway to grep any special characters from a file ?

Is there any command or shell script to grep any special character from a file ? I have a huge file containing millions of user names; the requirement is to find names containing special characters. #!/bin/bash for i in `cat username.txt` do #COMMAND to grep special character done ...

9. Shell Programming and Scripting

Fetch the lines which contains special characters

Hi All, My source file contains special characters(Latin characters).I need to fetch only the lines which contains the special characters. The problem is i don't know which all latin/special characters can come in the source. Is there anyway to extract the lines which contain letters other...

10. Shell Programming and Scripting

Lines starting with special characters

Hi I have a file and need to extract lines starting with "grep ^" I tried with quotes single/double before/after but no luck. suggestion pls, thanks!

LEARN ABOUT LINUX

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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Grep with Special Characters

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grep with special characters

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Grep not working - special characters??

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Using GREP for special characters

Discussion started by: daveaasmith