awk match whole word using a variable Post: 302844427

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to match a exact word in a variable ????

Hi All, Str="online maintenance" if then perform some action I know the above comparison is wrong ..... Actually I am very new to this solaris.. I want to check for online in a variable and perform some action based on that How can I do it?

2. Shell Programming and Scripting

Question on awk for finding the column number using a match word

Hi Guys, Please help me out in my situation of writing a shell script Exampl:I have a output like asnapply 1 2 3 apply_server=1 apply_schema=ASN asnapply 1 2 3 apply_server=2 apply_schema=ASN Now i need output like asnacmd applysever=1 applyschema=ASN stop asnacmd applysever=2...

3. Shell Programming and Scripting

Substituting a word by different word in variable

Hello Exprets, I have a requirement where i have to subtitue a word with another word. $eachline| sed 's/*$//' a) $eachline will hold a value a path for example user/oracle/Test_admin/myfolder/bakup/part_bkptemp_part_bkp_repeated/list.txt b) $eachline| sed 's/*$//' will give me the...

4. Shell Programming and Scripting

Match exact Variable in Awk

I want to match exact string stored in Variable INO and print next two lines. I have written below code which partially matches: awk '/\'$VAR'/{getline; getline; print}' Will be thankful , if somebody can help in to resolve this problem. Please view this code tag video for how to use...

5. Shell Programming and Scripting

Print a word after a match

Hi all, I have the below line: 08 03 * * 1-5 XXXXXXXXXXXXX -ENVI LDNFOUAT10 -EXE xxxxxxxx -CONFIG \${xxxxx} -SUBCLASS RESET -START -EXTRAAPPARGS \" -env 38LDNFOUAT10 \" >> /tmp/SRRC_xxxxxxx_start.log.`/usr/bin/date +\%Y\%m\%d` 2>&1 I want to print just one word after the string "-env", in...

6. Shell Programming and Scripting

awk match shell variable that contains special characters?

How to match a shell variable that contains parenthesis (and other special characters like "!") file.txt contains: Charles Dickens Matthew Lewis (writer) name="Matthew Lewis (writer)"; awk -v na="$name" ' $0 ~ na' file.txt Ideally this would match $name in file.txt (in this...

7. Shell Programming and Scripting

awk to update file based on partial match in field1 and exact match in field2

I am trying to create a cronjob that will run on startup that will look at a list.txt file to see if there is a later version of a database using database.txt as the source. The matching lines are written to output. $1 in database.txt will be in list.txt as a partial match. $2 of database.txt...

8. Shell Programming and Scripting

Replacing the first word if the word three match

Dear ALL, I have sample file : IDcentos-forum,bash,linuxCentOS,GNome IEfedora-milis,cli,linuxRedhat,KDE IRfreebsd-milis,aix,unixbsd,pyton required output: centos,bash,linuxCentOS,GNome fedora,cli,linuxRedhat,KDE freebsd,aix,unixbsd,pyton Can you help me pls..

9. Shell Programming and Scripting

awk to print match or non-match and select fields/patterns for non-matches

In the awk below I am trying to output those lines that Match between file1 and file2, those Missing in file1, and those missing in file2. Using each $1,$2,$4,$5 value as a key to match on, that is if those 4 fields are found in both files the match, but if those 4 fields are not found then missing...

10. UNIX for Beginners Questions & Answers

How to search for a word in column header that fully matches the word not partially in awk?

I have a multicolumn text file with header in the first row like this The headers are stored in an array called . which contains I want to search for each elements of this array from that multicolumn text file. And I am using this awk approach for ii in ${hdr} do gawk -vcol="$ii" -F...

LEARN ABOUT OPENDARWIN

split

SPLIT(1)						    BSD General Commands Manual 						  SPLIT(1)

NAME

     split -- split a file into pieces

SYNOPSIS

     split [-a suffix_length] [-b byte_count[k|m]] [-l line_count] [-p pattern] [file [name]]

DESCRIPTION

     The split utility reads the given file and breaks it up into files of 1000 lines each.  If file is a single dash ('-') or absent, split reads
     from the standard input.

     The options are as follows:

     -a      Use suffix_length letters to form the suffix of the file name.

     -b      Create smaller files byte_count bytes in length.  If ``k'' is appended to the number, the file is split into byte_count kilobyte
	     pieces.  If ``m'' is appended to the number, the file is split into byte_count megabyte pieces.

     -l      Create smaller files n lines in length.

     -p pattern
	     The file is split whenever an input line matches pattern, which is interpreted as an extended regular expression.	The matching line
	     will be the first line of the next output file.  This option is incompatible with the -b and -l options.

     If additional arguments are specified, the first is used as the name of the input file which is to be split.  If a second additional argument
     is specified, it is used as a prefix for the names of the files into which the file is split.  In this case, each file into which the file is
     split is named by the prefix followed by a lexically ordered suffix using suffix_length characters in the range ``a-z''.  If -a is not speci-
     fied, two letters are used as the suffix.

     If the name argument is not specified, the file is split into lexically ordered files named with prefixes in the range of ``x-z'' and with
     suffixes as above.

SEE ALSO

     csplit(1), re_format(7)

STANDARDS

     The split utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').

HISTORY

     A split command appeared in Version 3 AT&T UNIX.

BUGS

     For historical reasons, if you specify name, split can only create 676 separate files.  The default naming convention allows 2028 separate
     files.  The -a option can be used to work around this limitation.

     The maximum line length for matching patterns is 65536.

BSD
								  April 16, 1994							       BSD