I am trying to rename files based on the created/born date of the file. I Have a total of 4000 files that i am trying to do this with and would like it to be log_yyyymmddhh.gz right now the files are maillog.???.gz.
Can anyone point me in the right direction of how to get this done via scipt?
... (4 Replies)
Hi everyone.
I'm in need of a solution where i need to rename a folder to a name that's inside an XML file in that folder.
OS is Ubuntu 9.10 with Gnome.
I've tried using grep, sed and xpath, but can't seem to find a solution.
This is the simplified folder structure:
FOLDER-NAME
-... (4 Replies)
Good day.
I need a one-liner (if possible) otherwise a longer script to do the following:
I have a list of files in a directory with the same filename extension, ie.
firstfile.cks, anotherfile.cks, somefile.cks, etc.The filename and extension, however, are incorrect. The correct filename... (7 Replies)
Hello,
I've been searching and reading, but I can't figure out how to solve this problem with my newbie skills.
In my directory, I have a list of files (see dirlist.txt attachment) that I need to merge and rename. I have part of the code of the code figured out (see below). However, I... (3 Replies)
Hello,
I am new to shell
I have a folder which contains a list of files, all the files contain the separator :
I need to replace this character for all the filenames (by batch)
ex: hello:world should become hello-world
please help
Thanks (3 Replies)
Hi, I need a bit of help.
I've used awk to get the first 7 characters of a file -
awk '{print substr($0,0,7)}' test.csv
How do I now take this variable to rename test.csv to variable.csv ?
Any help or advice would be greatly appreciated! (2 Replies)
I am trying to use the two files shown below to either remove or rename contents in one of those files. If in file1.txt $5 matches $5 of file2.txt and the value in $1 of file1.txt is not "No Match" then that value is substituted for all values in $5 and $1 of file2.txt. If however in $1 ... (5 Replies)
Hello, I have a text file "file.list" with the contents below.
file1
filename1
file2
filename2
file3
filename3
file1, file2 and file3 are files existing in the same directory as the text file file.list.
I want to rename file1 to filename1, file2 to filename2, as show in the text... (1 Reply)
In the below bash I am trying to copy the only text file (always only one) in /home/cmccabe/Desktop/list/QC/metrics.txt and rename each of the 3 text files according to /home/cmccabe/Desktop/test/list.txt using lines 3, 4 ,5. This format (that is list.txt) is always 5 lines. Thank you :).
... (12 Replies)
I am trying to rename files with spaces and other characters and not able to be successful.
FileNames:
UPLOAD REFERENCE.xls
UPLOAD MASS REFERENCE.XLS
find /UPLOAD REFERENCE/ -depth -type f -name "* *" -exec rename " " "_" "{}" ";"
The above one is successful to replace spaces... (1 Reply)
Discussion started by: eskay
1 Replies
LEARN ABOUT DEBIAN
jifty::upgrade
Jifty::Upgrade(3pm) User Contributed Perl Documentation Jifty::Upgrade(3pm)NAME
Jifty::Upgrade - Superclass for schema/data upgrades to Jifty applications
SYNOPSIS
package MyApp::Upgrade;
use base qw/ Jifty::Upgrade /;
use Jifty::Upgrade qw/ since rename /;
since '0.7.4' => sub {
# Rename a column
rename table => 'cthulus', name => 'description',
to => 'mind_numbingly_horrible_word_picture';
};
since '0.6.1' => sub {
my @sizes = ('Huge', 'Gigantic', 'Monstrous', 'Really Big');
my @appearances = ('Horrible', 'Disgusting', 'Frightening', 'Evil');
# populate new columns with some random stuff
my $cthulus = MyApp::Model::CthuluCollection->new;
while (my $cthulu = $cthulus->next) {
$cthulu->set_size($sizes[ int(rand(@sizes)) ]);
$cthulu->set_appearance($appearances[ int(rand(@appearances)) ]);
}
};
DESCRIPTION
"Jifty::Upgrade" is an abstract base class to use to customize schema and data upgrades that happen.
since VERSION SUB
"since" is meant to be called by subclasses of "Jifty::Upgrade". Calling it signifies that SUB should be run when upgrading to version
VERSION, after tables and columns are added, but before tables and columns are removed. If multiple subroutines are given for the same
version, they are run in order that they were set up.
versions
Returns the list of versions that have been registered; this is called by the Jifty::Script::Schema tool to determine what to do while
upgrading.
upgrade_to VERSION
Runs the subroutine that has been registered for the given version; if no subroutine was registered, returns a no-op subroutine.
rename table => CLASS, [column => COLUMN,] to => NAME
Used in upgrade subroutines, this executes the necessary SQL to rename the table, or column in the table, to a new name.
SEE ALSO
Jifty::Manual::Upgrading
perl v5.14.2 2010-12-08 Jifty::Upgrade(3pm)