Hi,
I have a scenario where in, I have a file named abc.txt.
I extract the file names from it using.
awk '/dbf$/{print $NF}' abc.txt
/u01/oradata/omc/systab/omcdef.dbf
/u01/oradata/omc/oratemp/temptab1.dbf
Now I need to further enhance this command and also extract the mount point... (3 Replies)
Hi, I have 2 lists of words and I need to take every line in first_list.txt and use agrep command to find similar words in whole second_list.txt.
I tried to use AWK, but I dont know how to take current line ($0) and use in inside of agrep
cat first_list.txt | awk ''
Thanks for help (10 Replies)
Hi,
I've searched this site and the wider web and have not found anything (that I can understand..) that helps me.
I've used shell commands in awk fine in the past, the difference is that I want to pass the shell command a field variable within awk from the current input.
A simple example... (3 Replies)
I want to create an awk script that performs different things on different files.
For example, for files with extension .ry I might do something, but for .xt I do something else, and another things on .zc files.
How can I do this in one awk script? (3 Replies)
Hey guys i want to use shell commands like ls, find, cd and more with in awk statements with inputs from the awk variables.
Like in the below code how can i change the directory using the value of path. Please suggest
awk '{ while (i<NR)
{
i++;
percentage = $5;
path = $6;
... (2 Replies)
my code:
gawk 'NR>'"${LASTLINENUM}"' && NR<='"${LINEENDNUM}"'' ${LOGFILE} | gawk '{l=$0;} /'"${STRING1}"'/ && /'"${STRING2}"'/ {for (i=NR-'"${BEFOREGLAF}"'; i<=NR+'"${AFTERGLAF}"'; i++) o=i; t++;} END { for(i=1; i<=NR; i++) if (o) print l; print t+=0;}'
i would like to combine this into one... (5 Replies)
Hi,
Can someone please guide me how to combine the following two awk calls in one?
I noticed that it is very often situation for me, and I think that it can be replaced with one awk call.
The question is more general, not the exact one.
echo "A B C/D" | awk '{print $3}' | awk -F/ '{print... (4 Replies)
Discussion started by: mirusnet
4 Replies
LEARN ABOUT OSX
textutil_split
textutil::split(n) Text and string utilities, macro processing textutil::split(n)
__________________________________________________________________________________________________________________________________________________NAME
textutil::split - Procedures to split texts
SYNOPSIS
package require Tcl 8.2
package require textutil::split ?0.7?
::textutil::split::splitn string ?len?
::textutil::split::splitx string ?regexp?
_________________________________________________________________DESCRIPTION
The package textutil::split provides commands that split strings by size and arbitrary regular expressions.
The complete set of procedures is described below.
::textutil::split::splitn string ?len?
This command splits the given string into chunks of len characters and returns a list containing these chunks. The argument len
defaults to 1 if none is specified. A negative length is not allowed and will cause the command to throw an error. Providing an
empty string as input is allowed, the command will then return an empty list. If the length of the string is not an entire multiple
of the chunk length, then the last chunk in the generated list will be shorter than len.
::textutil::split::splitx string ?regexp?
This command splits the string and return a list. The string is split according to the regular expression regexp instead of a simple
list of chars. Note that if you parentheses are added into the regexp, the parentheses part of separator will be added into the
result list as additional element. If the string is empty the result is the empty list, like for split. If regexp is empty the
string is split at every character, like split does. The regular expression regexp defaults to "[\t \r\n]+".
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category textutil
of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
SEE ALSO
regexp(n), split(n), string(n)
KEYWORDS
regular expression, split, string
CATEGORY
Text processing
textutil 0.7 textutil::split(n)