Grep with Special Characters Post: 302147333

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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 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 ,...

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

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grep lines having special characters

Hi, I have a file which has numerous lines and some of the lines having special characters in it. i want to grep the lines which are having special characters. say, one line looks like - %*()$#@"", | acbd antoher line looks like ***##^%! | efcg so these kind of lines are present...

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Grep exact match without period or other special characters

If I have a file like the following abc.1 abc abc_1 abc..1 abc*1 abc@1 abc def ghr def...... ddef 5466 def ed def** 123445 I`m trying to find exact words from the list abc def

LEARN ABOUT OPENSOLARIS

incr

incr(1T)						       Tcl Built-In Commands							  incr(1T)

__________________________________________________________________________________________________________________________________________________

NAME

       incr - Increment the value of a variable

SYNOPSIS

       incr varName ?increment?
_________________________________________________________________

DESCRIPTION

       Increments the value stored in the variable whose name is varName.  The value of the variable must be an integer.  If increment is supplied
       then its value (which must be an integer) is added to the value of variable varName;  otherwise 1 is added to varName.  The  new  value	is
       stored as a decimal string in variable varName and also returned as result.

EXAMPLES

       Add one to the contents of the variable x:
	      incr x

       Add 42 to the contents of the variable x:
	      incr x 42

       Add the contents of the variable y to the contents of the variable x:
	      incr x $y

       Add  nothing  at  all to the variable x (often useful for checking whether an argument to a procedure is actually numeric and generating an
       error if it is not):
	      incr x 0

SEE ALSO

       expr(1T)

KEYWORDS

       add, increment, variable, value

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +--------------------+-----------------+
       |  ATTRIBUTE TYPE    | ATTRIBUTE VALUE |
       +--------------------+-----------------+
       |Availability	    | SUNWTcl	      |
       +--------------------+-----------------+
       |Interface Stability | Uncommitted     |
       +--------------------+-----------------+
NOTES

       Source for Tcl is available on http://opensolaris.org.

Tcl																	  incr(1T)

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locate special characters and digits using grep

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