Grep Problem Post: 302932521

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grep problem

Hi I would like to know wheather there is anyway to pass a variable to grep argument like this grep "$myvar" $myfile i would put this in a function and then call this function by setting different values to myvar and myfile. is this possible at all. regards Hrishy

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I have a large file that I am grepping to find a certain string. grep 'C:\Data\Directory\Test.txt' test.txt It can not find it even though I know it is in there . I know that there is a problem with the backslashes but I can't get it to work. I tried grep...

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Changed Problem its a sed actually... Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: Use a sed command to create an output file from the input file. The input...

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Hi, When i try this it is not executing either result or total, pls can any one help me in this. max=month_134.log grep result|total $max > log.txt In month_134.log, it should contain either result or total and then send it to log.txt.It should execute result or total in log.txt ...

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Hi everyone i am facing a strange problem in grep below is the code RC=0 grep $ERROR_MASK $LOG_FILE 2>&1 > /dev/null && RC=1 || RC=0 what does the above statment do i mean it search for error mask into log file and redirect the error to console null then what's the meaning of RC=1 ||...

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snmptable

snmptable(1m)						  System Administration Commands					     snmptable(1m)

NAME

       snmptable - obtain and display an SNMP table

SYNOPSIS

       /usr/sfw/bin/snmptable [common options] [-Cb] [-CB] [-Cb] [-Ch] [-CH] [-Ci] [-Cf string] [-Cw width] [agent] [table-oid]

DESCRIPTION

       The  snmptable  command is an SNMP application that repeatedly uses the SNMP GETNEXT or GETBULK requests to query for information on a net-
       work entity. The operand table-oid must specify an SNMP table. Both numeric and symbolic (string) OIDs are supported.

       The operand agent identifies a target SNMP agent that is instrumented to monitor manageable objects. At its simplest, the agent	specifica-
       tion  consists of a hostname or an IPv4 address. With such an address, the command attempts communication with the agent, using UDP/IPv4 to
       port 161 of the given target host. See snmpcmd(1M) for a full list of the possible formats for agent.

OPTIONS

       See snmpcmd(1M) for a list of common options. In addition to the common options, snmptable supports the options described below.

       -Cb

	   Display only a brief heading. Any common prefix of the table field names is not displayed.

       -CB

	   Use only GETNEXT, not GETBULK, requests to retrieve data.

       -Cf string

	   The string string is used to separate table columns. With this option, each table entry is printed in  compact  form,  using  only  the
	   specified  string  to  separate  the columns. This option can be useful if you intend to import the table into a database. Without this
	   option, the table is displayed in vertically aligned columns.

       -Ch

	   Display only the column headings.

       -CH

	   Do not display the column headings or the table name. Only raw data is displayed.

       -Ci

	   Prepends the index of the entry to all printed lines.

       -Cw width

	   Specifies the width of the lines when the table is printed. If a line is longer than width, lines are truncated to fit within width.

EXAMPLES

       Example 1: Retrieving an SNMP Table

       The following commands retrieve two-column SNMP tables.

       % snmptable -v 2c -c public localhost at.atTable

       SNMP table: at.atTable RFC1213-MIB::atTable
	   atIfIndex atPhysAddress atNetAddress
	   1 8:0:20:20:0:ab 130.225.243.33

       % snmptable -v 2c -c public -Cf + localhost at.atTable

       SNMP table: at.atTable
       atIfIndex+atPhysAddress+atNetAddress
	       1+8:0:20:20:0:ab+130.225.243.33

EXIT STATUS

       0	Successful completion.

       1	A usage syntax error. A usage message is displayed. Also used for timeout errors.

       2	An error occurred while executing the command. An error message is displayed.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWsmcmd 		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |External			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       snmpcmd(1M), snmp_variables(4), attributes(5)

BUGS

       The test for table-oid actually specifying a table is not perfect. Note also that the test requires the defining MIB file to be loaded.

SunOS 5.10							    15 Jan 2004 						     snmptable(1m)

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LEARN ABOUT SUNOS

snmptable