Hello friends ,
I need a help how to call the variable which has define in the shell script in the perl command line.
example of the shell scrip :
str="hell0"
i want print the value of this variable in the perl command line.
perl -e 'print $str'
but this is not working .
can... (2 Replies)
Hi All,
I am using the following command to invoke the shell script from a perl command.
perl -i.bak -pe'BEGIN { $cmd = "/opt/coreservices/tomcat-5.5.9/bin/digest.sh -a sha"; }
s/(password=")(*)/
$1.`$cmd $2|cut -d: -f2|tr -d "\n"`
/e
' $CATALINA_HOME/conf/tomcat-users.xml
I need... (1 Reply)
Hi Guys,
I wish to execute some shell commands through PERL.
Here is what I desire to do
1) I wish to find list of directories in current working location
2) Then go in each directory and execute few commands like
a) rm -rf *.log (Shell command)
b) coreBuilder -f cb_tests.tcl (Some... (6 Replies)
perl script i am using for search and replace is not working as expected...
I am using it for in-place search/replace.
I am new to perl, can someone please help me solving the issue here.
########SCRIPT
#!/bin/sh
var="abc"
var2="def"
perl -pi -e 's/${var}/def/g' testfile
exit 0
... (0 Replies)
Hi,
I would like to use a shell variable $amp in my perl command line.
for fa in $WORKSPACE/*.fa; do
amp=`grep ">.*" $fa | sed -e's#>\(.*\)#\1#g'`
ampsam="$WORKSPACE/$base/$base.$amp.sam"
sqheader=`grep "^@SQ.*SN:$amp.*" $sam`
printf "$sqheader\n" >> $ampsam
... (3 Replies)
Hi,
I have a shell script, In which i have variable "var1" and some perl command inside shell script.
export var1='coep -n rst-a2p-hinje.vci.all.com -c'
perl -pi -e 's/^/coep -n rst-a2p-hinje.vci.all.com -c /' command.txt
currently I am adding value of var1 in command.txt file by... (2 Replies)
On our OS I don't have Perl df command. How can I use shell commands from Perl scripts? (6 Replies)
Discussion started by: digioleg54
6 Replies
LEARN ABOUT X11R4
zipgrep
ZIPGREP(1) General Commands Manual ZIPGREP(1)NAME
zipgrep - search files in a ZIP archive for lines matching a pattern
SYNOPSIS
zipgrep [egrep_options] pattern file[.zip] [file(s) ...] [-x xfile(s) ...]
DESCRIPTION
zipgrep will search files within a ZIP archive for lines matching the given string or pattern. zipgrep is a shell script and requires
egrep(1) and unzip(1) to function. Its output is identical to that of egrep(1).
ARGUMENTS
pattern
The pattern to be located within a ZIP archive. Any string or regular expression accepted by egrep(1) may be used. file[.zip] Path
of the ZIP archive. (Wildcard expressions for the ZIP archive name are not supported.) If the literal filename is not found, the
suffix .zip is appended. Note that self-extracting ZIP files are supported, as with any other ZIP archive; just specify the .exe
suffix (if any) explicitly.
[file(s)]
An optional list of archive members to be processed, separated by spaces. If no member files are specified, all members of the ZIP
archive are searched. Regular expressions (wildcards) may be used to match multiple members:
* matches a sequence of 0 or more characters
? matches exactly 1 character
[...] matches any single character found inside the brackets; ranges are specified by a beginning character, a hyphen, and an end-
ing character. If an exclamation point or a caret (`!' or `^') follows the left bracket, then the range of characters within
the brackets is complemented (that is, anything except the characters inside the brackets is considered a match).
(Be sure to quote any character that might otherwise be interpreted or modified by the operating system.)
[-x xfile(s)]
An optional list of archive members to be excluded from processing. Since wildcard characters match directory separators (`/'),
this option may be used to exclude any files that are in subdirectories. For example, ``zipgrep grumpy foo *.[ch] -x */*'' would
search for the string ``grumpy'' in all C source files in the main directory of the ``foo'' archive, but none in any subdirectories.
Without the -x option, all C source files in all directories within the zipfile would be searched.
OPTIONS
All options prior to the ZIP archive filename are passed to egrep(1).
SEE ALSO egrep(1), unzip(1), zip(1), funzip(1), zipcloak(1), zipinfo(1), zipnote(1), zipsplit(1)URL
The Info-ZIP home page is currently at
http://www.info-zip.org/pub/infozip/
or
ftp://ftp.info-zip.org/pub/infozip/ .
AUTHORS
zipgrep was written by Jean-loup Gailly.
Info-ZIP 20 April 2009 ZIPGREP(1)