For the date 20091119 you select only one file :
FileName.Version.20091119.SerialNumber.Constant.xml
I'm not sure that you realy want to do.
If you want to select files all files which name is like :
FileName.Version.JobDate.SerialNumber.Constant.xml
where FileName, Version, SerialNumber and Constant have any value and JobDate has the value contained in the variable var2, you must code :
Please, show us real filenames examples that you want to select.
Hello friends,
I couldnt connect two search patterns in awk, what i want is to search for two words in a log file;
"+MB)" and "Done"
i use this code
/usr/xpg4/bin/awk '/+MB)/ {gsub("\(","",$5);print int($5)}' mylog.txt
and i get integer part of (123,45MB) in a log file "mylog" with ... (1 Reply)
>testfile
while read x
do
if then
echo $x >> testfile
else
fi
if then
echo $x >> testfile
else
fi
done < list_of_files
is there any efficient way to search abc.dml and xyz.dml ? (2 Replies)
I would like to print result of multiple search pattern invoked from an one liner. The code looks like this but won't work
gawk -F '{{if ($0 ~ /pattern1/) pat1=$1 && if ($0 ~ /pattern2/) pat2=$2} ; print pat1, pat2}'
Can anybody help getting the right code? (10 Replies)
I am trying to search the pattern "ARS (11)" and after the LAST pattern, i am trying to open new line and enter text using sed.
My Existing Text file is Users.txtpaul, Paul Smith, Stevn Smiley, REQ000001, ARS (11)
sam, Sam Martin, Stevn Smiley, REQ000001, ARS (11)
mike, Mike Conway, Stevn... (8 Replies)
Coins.txt:
gold 1 1986 USA American Eagle
gold 1 1908 Austria-Hungary Franz Josef 100 Korona
silver 10 1981 USA ingot
gold 1 1984 Switzerland ingot
gold 1 1979 RSA Krugerrand
gold 0.5 1981 RSA Krugerrand
gold 0.1 1986 PRC Panda
silver 1 1986 USA Liberty dollar
gold 0.25 1986 USA Liberty... (2 Replies)
Hi Bigshots,
I have a pattern file with two columns. I have another data file. If column 1 in the pattern file appears as the 4th column in the data file, I need to replace it (4th column of data file) with column 2 of the pattern file. If the pattern is found in any other column, it should not... (6 Replies)
I would like to grep for aaa and bbb and ccc from one line in file1.txt in any order on a line on file2.txt
file1.txt
aaa bbb ccc
ddd fff ggg
hhh ddd jjj
jjj cccfile2.txt
aaa bbb ccc ddd fff ggg --> output whole line since it matches with aaa bbb ccc of file1.txt
aaa ddd jjj hhh --> no... (1 Reply)
Input:
|Running the Rsync|Sun Oct 16 22:48:01 BST 2016
|End of the Rsync|Sun Oct 16 22:49:54 BST 2016
|Running the Rsync|Sun Oct 16 22:54:01 BST 2016
|End of the Rsync|Sun Oct 16 22:55:45 BST 2016
|Running the Rsync|Sun Oct 16 23:00:02 BST 2016
|End of the Rsync|Sun Oct 16 23:01:44 BST 2016... (4 Replies)
Hi
I am using Solaris 5.10 & ksh
Wanted to loop through a pattern file by reading it and passing it to the awk to match that value present in column 1 of rawdata.txt , if so print column 1 & 2 in to Avlblpatterns.txt. Using the following code but it seems some mistakes and it is running for... (2 Replies)
Discussion started by: ananan
2 Replies
LEARN ABOUT CENTOS
eval
eval(n) Tcl Built-In Commands eval(n)
__________________________________________________________________________________________________________________________________________________NAME
eval - Evaluate a Tcl script
SYNOPSIS
eval arg ?arg ...?
_________________________________________________________________DESCRIPTION
Eval takes one or more arguments, which together comprise a Tcl script containing one or more commands. Eval concatenates all its argu-
ments in the same fashion as the concat command, passes the concatenated string to the Tcl interpreter recursively, and returns the result
of that evaluation (or any error generated by it). Note that the list command quotes sequences of words in such a way that they are not
further expanded by the eval command.
EXAMPLES
Often, it is useful to store a fragment of a script in a variable and execute it later on with extra values appended. This technique is
used in a number of places throughout the Tcl core (e.g. in fcopy, lsort and trace command callbacks). This example shows how to do this
using core Tcl commands:
set script {
puts "logging now"
lappend $myCurrentLogVar
}
set myCurrentLogVar log1
# Set up a switch of logging variable part way through!
after 20000 set myCurrentLogVar log2
for {set i 0} {$i<10} {incr i} {
# Introduce a random delay
after [expr {int(5000 * rand())}]
update ;# Check for the asynch log switch
eval $script $i [clock clicks]
}
Note that in the most common case (where the script fragment is actually just a list of words forming a command prefix), it is better to |
use {*}$script when doing this sort of invocation pattern. It is less general than the eval command, and hence easier to make robust in |
practice. The following procedure acts in a way that is analogous to the lappend command, except it inserts the argument values at the
start of the list in the variable:
proc lprepend {varName args} {
upvar 1 $varName var
# Ensure that the variable exists and contains a list
lappend var
# Now we insert all the arguments in one go
set var [eval [list linsert $var 0] $args]
}
However, the last line would now normally be written without eval, like this: |
set var [linsert $var 0 {*}$args] |
SEE ALSO
catch(n), concat(n), error(n), interp(n), list(n), namespace(n), subst(n), tclvars(n), uplevel(n)
KEYWORDS
concatenate, evaluate, script
Tcl eval(n)