Programming :: Updating XML Files Using A Shell Script?

Apr 1, 2011

I continue to work on automating the update and deployment of a vendors WAR files, and have bumped into my next challenge... The vendor provides web.xml files have entries that look like this

Code:

<context-param>
<param-name>siteminder.enabled</param-name>
<param-value>false</param-value>
</context-param>

I need to search the file for a param-name and replace the param-value below it with the correct value. I expect sed or awk is the trick on this, but I am not sure how to have it search for one line, and have it update the line below it.

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Programming :: Updating Timestamp In Files In Directory?

Aug 20, 2010

I got a directory with files in it like: 2006-07-01.foo2007-08-04.foo I need to update the timestamps on these files using "touch -t 200607010000 2006-07-01.foo" on each file in the directory so I came up with the following one liner:

for i in `ls -1`; do touch -t `ls -1 | sed -n 's%([0-9]{4})-([0-9]{2})-([0-9]{2})(.*)%1230000%p'` $i; done

My goal was to use sed and get the timestamp for touch and then loop through each file and touch with the timestamp.However the script, not giving me the results I intended. Can anyone chime in on what I am doing wrong?I have been banging away at this for a couple of hours now and am clueless on what it could be. I also tried another variant such as:

for z in $(ls -1 *.foo); do echo $z $(for i in `ls -1 *.foo | sed 's%([0-9]{4})-([0-9]{2})-([0-9]{2})(.*)%1230000%p'`; do echo "$i"; done); done

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Programming :: Redirect Output To Files Using Shell?

May 21, 2011

I have a huge database of students, I would like extract these data and write to individual file for each students.

I am running a loop in shell program (.sh file), the output of each run in the loop need to redirected to a file with variable name.

I tried the following line, but it did not work, where BodyMsg is the data and Rollno is the students roll number.

echo $BodyMsg > $RolNo".html"

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Programming :: Write Shell Script For Copy Files?

Mar 25, 2010

write shell script for copy files to usbdąsk that cosist of very long argument like "2009025_efkl".

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Programming :: Compare Two Files Using Perl Or Shell Scripting?

Mar 8, 2010

I want to compare the following two tab-delimited .txt files (both were subsets of the original files) by comparing Columns 3 and 4 simultaneously. It is easy to compare C3 because both C3s are just numbers. But how to compare C4s?Basically, in File1, "G,G" = G in File2, "C,C" = C in File2, "A,A" = A in File2, "T,T"= T in File2.In File2, A/T in Column4 just equals "A,T" or "T,A" in Column4 of File1. C/T in Column4 just equals "C,T" or "T,C" in Column4 of File1, and etc.

File1:

C1C2 C3C4
ih509rs12345467244750"G,G"
ih499rs6049687244911"C,C"
ih508- 7244977"A,A"

[code]....

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Programming :: Pseudo Virtual Files In Shell Script?

Jan 30, 2010

Perl has the concept of pseudo virtual files where data can be appended to the end of the script, & Perl will treat it as a legitimate source of data:

Code:
$ cat pseudo_file.pl
#!/usr/bin/env perl
use strict;
while (<DATA>) {
print; }

__DATA__
1
2
3
$ perl pseudo_file.pl
1
2
3
$ _

I would really like to be able to do something similar in a Bourne shell script where I don't have to manage a collateral text file which is prone to getting lost. Does anyone know if there is a similar construct in shell programming? I would have thought this feature was a remnant that Perl inherited from its shell programming roots, but searching on the Web has revealed nothing of consequence.

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Programming :: Shell Script On Placing Files Across Mount Points ?

Feb 19, 2010

I have a database with x number of files (192 at the moment, but will vary from time to time). I am going to copy these files to another location on the same server thorugh shell script. Problem with total size of 192 files is approx 900 GB (again this will vary from time to time).

My shell script should calculate the free space available at present in the server on each of the mount point (can be filled till it reaches 95%). Always 5% free space should be available free for future growth.

After calculating, it should prepare another flat file with following details:

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Programming :: Edit Configuration Files More Than One Server By Shell Script

Feb 7, 2011

how to write shell script(awk/sed or any other) to edit value of parameters in configuration files on same server or remote server.

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Programming :: Shell Script That Deletes All Files Owned By A User?

Jan 14, 2010

the script should take as input in the begginig the username of the user and then deletes all the files and folders from the user in every place he has them. script must also check if the parameters have been given correctly (only one and that one must be a username) Doesnt all the files of a user exist on a folder with his name? what if i delete this folder? Will something like this work?

Quote:

E_NOARGS=65
if [ -z "$1" ] # Exit if no argument given.
then
echo "Usage: `basename $0` directory-to-copy-to"

[code].....

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Programming :: Shell Script To Monitor Files Created On A Folder

Aug 27, 2009

Can someone please help me on how can i create a script that will monitor file creation on a single folder and sending the newly created file on a separate folder? Only the new created file must be transffered or copied to the other folder. The old ones remains.I urgently need this for production deployment.

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Programming :: Made A Shell Script To Copy And Delete Files Through FTP?

Feb 13, 2011

I have made a shell script to copy and delete files through FTP.I want to first delete all txt files and then mput all txt files.

Code:
ftp ()
{

[code]....

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Programming :: Shell Script To Automatically Delete Files With The Same Name As The Parent Directory?

Mar 18, 2010

I am facing a problem in Windows due to a virus called Newfolder.exe which creats files with the same name as it's parent directory and an extension .exe and this happens for every directory in the entire hierarchy in the infected pen drive. The antivirus detects them, but is sucking slow. So I thought this is a good opportunity to use the concepts of the all mighty shell script to remove those as they follow the same pattern. Say my complete path is

Code:

/home/pkd/fol1/

The virus would have created an file with complete paths

Quote:

/home/pkd/fol1.exe

If fol1 has two more directories fol11 and fol12 Then there would be two more .exe(virus created) in the following path

Quote:

/home/pkd/fol11/fol11.exe
/home/pkd/fol12/fol12.exe

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Programming :: Shell Script To Delete Files Which Location Should Be Read From Log File

Jun 26, 2010

I have 2 external hdd in wich I have all my files. yesterday, I have copied all the files from hdd2 to hdd1 and I want to eliminate duplicates so I used FSLint to find them,now I want to make a shell script to delete all the files/entries (read from the log file) that begin with.

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Programming :: Shell Script To Rename All Patern Mateched Directories And Files?

Jul 11, 2011

I have one directory with 3 level sub-directories, and about houndard files under those directories. I need a shell script to rename all patern mateched directories and files.

For example: the patern is AA in the directory or file name.

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Programming :: Create/delete Temp/backup Files Through A Shell Script?

Dec 31, 2008

I have a shell script that need to create some files:

1) backup files of user passed in file ( that will be written by this shell ).

2) temp files that the shell will create and later delete/remove.

This shell script will be used from my local dir ( I am not a super or a sysadmin ). Users of this shell will call this script to run on their local files in their respective directories. When my script runs, it errors with the following:

cp: cannot create regular file `./listfile.txt.backup': Permission denied
/home/myUser/tools/myShellScript: line 12: listfile.txt: Permission denied

for the temp I was able to avoid this error by creating the temp file in the /tmp directory. All I want is for this shell script to run, create/modify/backup files in user's local dirs.

The user dir has the following permission:

drwxr-xr-x testDir

the file that needs to be backed-up has:

-rw-r--r-- listfile.txt.

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Programming :: Shell Script To Copy Newly Changed Files With Rsync?

Apr 20, 2010

I've got quite a decent rsync script setup, however I'd like to invoke it whenever there's change to a file. My initial idea was to use find, however this has two major flaws - the first being my particular unix veriant cant understand -print0 which means this doesn't work, the second is that I'm not 100% sure how to put variables into quotation marks so ls can understand the target:

Code:

for i in `find /shares/ -mtime -1 -print`; do ls -ltr $i;done

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Programming :: Finding A Shell Script To Delete Files Which Location Should Be Read From A Log File?

Jul 16, 2011

I have 2 external hdd in wich I have all my files.... yesterday, I have copied all the files from hdd2 to hdd1 and I want to eliminate duplicates so I used FSLint to find them, now, I have a txt file that looks like this:

Code: /media/My Book/!!!MIS DOCUMENTOS/Documentos/2 sep2003-jun2009 USB/!TESIS/TESIS/TESIS CVT LABVIEW Y CODEWARRIOR/LabVIEW85RuntimeEngineFull.exe /media/My Book/HDD_Toshiba/Borrable/Pen_Drive_4GB/Tesis/Super CD de la tesis/LabView/LabVIEW85RuntimeEngineFull.exe multiplied by millions of entries...

now I want to make a shell script to delete all the files/entries (read from the log file) that begin with:

Code:

/media/My Book/HDD_Toshiba/**** Since HDD_Toshiba is the folder in hdd1 (MyBook) that contains all the files from hdd2

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Programming :: Read Two Files Word By Word At A Time Using Any Loop By Shell Script?

Mar 4, 2010

Well, I am facing one issue:How can i read two files word by word at a time using any loop as i need word by word comparision in shell script?Please let me know pseudo code.

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Programming :: Write Shell Script That Adds An Extension ".new" To All The Files In A Direct?

May 28, 2010

How to Write a small shell script that adds an extension ".new" to all the files in a directory.

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Programming :: Shell Scripting / Create A Shell Script Similar To Ls?

Jun 5, 2011

I am trying to create a shell script similar to ls, but which only lists directories. I have the first half working (no argument version), but trying to make it accept an argument, I am failing. My logic is sound I think, but I'm missing something on the syntax.

Code:
if [ $# -eq 0 ] ; then
d=`pwd`
for i in * ; do
if test -d $d/$i ; then
echo "$i:"
code....

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Programming :: Bash-shell-like Less Functionality In The Python Shell?

Jun 25, 2010

Is there some type of functional way to read things in the Python shell interpreter similar to less or more in the bash (and other) command line shells?

Example:

Code:

>>> import subprocess
>>> help(subprocess)
...
[pages of stuff to read]
...

I'm hoping so as I hate scrolling and love how less works with simple keystrokes for page-up/page-down/searching etc.

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Programming :: Remove A Script From All Files - Shell Script?

Feb 21, 2011

I need a shell script which will search and remove a javascript from all htm, html and php file.

Code:

<script type="text/javascript"> if (navigator.cookieEnabled) {var user = getCookie("seostop");if (user !=1){winchristop();setCookie("seostop", "1", 7, "/");}}function setCookie(name, value, expiredays, path, domain, secure) { if

[code]....

This is the script that i want to remove. I don't want to change the ownership of any of the file from which this script will be removed. Just wanna remove this specific line from all file in all directories.

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Programming :: Prevent "leak" Into Shell From A Customized Shell Menu Script?

Dec 15, 2009

I've created a simple script based menu. This menu will be accessed by only a certain users via ssh.When user logs in, the menu will automatically run. (configured at user's .bash_profile).How do I force the session to close when user hits Ctrl-C or Ctrl-Break ?In a nutshell, I don't want user to have access to shell.

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Ubuntu :: Updating Tar.bz2 Files?

Sep 12, 2010

I have just created a back up script that would backup my system into two (root and home) tar.bz2 file. that was good and well. The thing is though I also created one that I thought would update the tar.bz2 files using the "u" (update switch). it seems that it won't work though. I did a search on the matter and found a thread in the Linux Forums that was saying that "gzip" couldn't be updated.

Is this the same with bz2? Is there a way to get it working? it would be handier than creating new bz2 file every time as it takes so friggen long to run the full backup (and thats even after excluding what I don't need).

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General :: Shell Script For Identifying The File And Zip All Files, Move The Files To Target Dir?

May 7, 2011

1. Every Sunday2. Find all files older than 1 day3. Gzip these file4. Tar up the gzipped files into one tar file.5. Name the tarball with a date stamp indicating what day it was created, so we know that week's files are in the file

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Software :: Differentiate Two Large Text Files Using Shell Script / Files Are Like Below?

Jan 20, 2009

I want to automate this using script.How to automate it?

File1:
s.no# 1 name:aaaaaa
city:abcd

[code]...

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Fedora :: Updating From Local Files

Jul 10, 2011

I need to update a system, but the network connection is way too slow to run yum over the network. I have the update directory downloaded. Can I have yum get files from local files?

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Programming :: Shell Programming - Delete User Input

Jan 21, 2011

I recently started shell programming and my task now is to do a menu display.Currently i am stuck whereby user will input both title and author and it will delete it.

Do i have to use sed command?

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Programming :: Updating A Line In A Text File?

Dec 31, 2010

I have a text file called namelist.wps. In this file there is a line that reads:

Code:
start_date = '2010-12-26_12:00:00', '2010-12-26_12:00:00',
I have to automatically update the year, month, and day of month for this line without changing the rest of the file. Here is the script that I have:

[Code]....

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Debian Configuration :: Updating - Can't Files Fetch Due To A 404 Error

Oct 3, 2010

I was trying to update my debian lenny and aptitude gives a whole lot of errors about files it can't fetch due to a 404 error. Aparently de files i need are no longer available in the places they where supposed to on de Debian-servers.It concerns 35 packages that can't be updated. If nescessary I can post all the package-names and versions (old and updated). I'll give the two first as examples :

[Code]....

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