Help me understand this script Post: 303015078

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

help wanted to understand MQ script

hi , i am writing a script to copy the MQ messages from onw queue to another. The following i got from one site, but i di not understand , can anyone explain. /root/scripts/sap/q -m$Q_MANAGER -i$Q_NAME_SRC_1 -F/logs/mq/MQ_COPYdump_$Q_NAME_SRC_1.$$ /root/scripts/sap/q -m$Q_MANAGER...

2. Shell Programming and Scripting

Can't understand the script

I am relatively new to Shell Scripting. I can't understand the following two scripts. Can someone please spare a minute to explain? 1) content s of file a are (021) 654-1234 sed 's/(//g;s/)//g;s/ /-/g' a 021-654-1234 2)cut -d: -f1,3,7 /etc/passwd |sort -t: +1n gives error

3. Shell Programming and Scripting

Help to understand the script

Hi All; Is there anybody can explain this script please? trap 'C_logmsg "F" "CNTL/c OS signal trapped, Script ${G_SCRIPTNAME] terminated"; exit 1' 2 trap 'C_logmsg "F" "Kill Job Event sent from the Console, Script ${G_SCRIPTNAME] terminated"; exit 1' 15

4. Shell Programming and Scripting

Need to understand the script pls help

Can u please explain what it is doing #!/bin/sh fullyear=`/home/local/bin/datemmdd 1`"."`date +%Y` uehist=/u05/home/celldba/utility/ue/prod/history echo $fullyear cd $uehist ls -ltr pwroutages.master.$fullyear* | awk '{print $9}' > /u01/home/celldba/tmp/pwroutages_master_all_tmp while...

5. Shell Programming and Scripting

Need help to understand ksh script

Hi All, I have a ksh script & would like to understand mening of below lines in script, Starting lines of script is as below, #!/bin/ksh #%W% %I% %D% %T% ---- ??? #%W%G --- ??? num_ctrl_files=0 OS=`uname` if then //g' | egrep -v '(.sh:|.ksh:)' | sed 's/^.*://g' | sed 's/^M//g' |...

6. Shell Programming and Scripting

Understand script formte

Hi i have one script and i am running it but not getting current output so i want to understand how to input in the script. when i do help then i am getting below massage thanks got it

7. Shell Programming and Scripting

Help to understand a script

Hello world! Can someone please explain me how this code works? I'ts supposed to find words in a dictionary and show the anagrams of the words. { part = word2key($1) data = $1 } function word2key(word, a, i, x, result) { x = split(word, a, "") asort(a) ...

8. Shell Programming and Scripting

Can't understand script output

New to korn shel1 and having an issue. The following is suppose to read the parameter values from files in a source directory and then pass them on to a log file in a different directory, The ArchiveTracker scripts is suppose to call the parameterreader script to exact the parameter values and...

9. Shell Programming and Scripting

Need help to understand the below shell script

Please help me to understand the below 3 lines of code.execute shell in jenkins 1)APP_IP=$( docker inspect --format '{{ .NetworkSettings.Networks.'"$DOCKER_NETWORK_NAME"'.IPAddress }}' ${PROJECT_NAME_KEY}"-CI" ) 2)HOST_WORKSPACE=$(echo ${WORKSPACE} | sed...

LEARN ABOUT PHP

ftp_mdtm

FTP_MDTM(3)								 1							       FTP_MDTM(3)

ftp_mdtm - Returns the last modified time of the given file

SYNOPSIS

       int ftp_mdtm (resource  $ftp_stream, string  $remote_file)

DESCRIPTION

       ftp_mdtm(3) gets the last modified time for a remote file.

       Note

	       Not all servers support this feature!

       Note

	      ftp_mdtm(3) does not work with directories.

PARAMETERS

	      o $ftp_stream
		- The link identifier of the FTP connection.

	      o $remote_file
		- The file from which to extract the last modification time.

RETURN VALUES

	Returns the last modified time as a Unix timestamp on success, or -1 on error.

EXAMPLES

       Example #1

	      ftp_mdtm(3) example

	      <?php

	      $file = 'somefile.txt';

	      // set up basic connection
	      $conn_id = ftp_connect($ftp_server);

	      // login with username and password
	      $login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

	      //  get the last modified time
	      $buff = ftp_mdtm($conn_id, $file);

	      if ($buff != -1) {
		  // somefile.txt was last modified on: March 26 2003 14:16:41.
		  echo "$file was last modified on : " . date("F d Y H:i:s.", $buff);
	      } else {
		  echo "Couldn't get mdtime";
	      }

	      // close the connection
	      ftp_close($conn_id);

	      ?>

PHP Documentation Group 													       FTP_MDTM(3)