Free case software for linux

Chestnut FTP Search is a web application to search for files on FTP servers. Files can by searched only by file/directory names, nor be file contents. Users can query files by part of the file name, the entire file name, a regular expression, or a shell pattern.
The program is written in Python using web.py framework. To store file indexes PostgreSQL or MySQL is use.
Main features:
- Four search modes: partial match, exact match, regular expression, shell pattern. Every mode can by case sensitive or case insensitive
- Character set can by specified for particular server to allow non ASCII file names.
- Multi-threaded indexer
- i18n support

Geography::USStates is a Perl module that allows you to get information on US State names, their abbreviations, and couple the two together (in hashes).

SYNOPSIS

use Geography::USStates; # -- just getState* functions use Geography::USStates qw(:areas); # -- just getArea* functions use Geography::USStates qw(:both); # -- just getState*Area* functions use Geography::USStates qw(:both); # -- all functions
# ------ US STATES BASED $state = getState(mn); # -- get the statename Minnesota
$state = getState(wisconsin); # -- get the abbreviation wi
@states = getStateNames(); # -- return all state names
@states = getStateAbbrevs(); # -- return all state abbrevations (AL, AK, ..)
%s = getStates(); # -- return hash $states{MN} = Minnesota
%s = getStates(case=>upper); # -- return hash $states{MN} = MINNESOTA
%s = getStates(case=>lower); # -- return hash $states{MN} = minnesota
%s = getStates(hashkey=>name);# -- return hash $states{Minnesota} = MN
# ------ US AREAS $area = getArea(gu); # -- get the area name Guam
$area = getArea(guam); # -- get the abbreviation gu
@areas = getAreaNames(); # -- return all area names
@areas = getAreaAbbrevs(); # -- return all area abbrevations (DC, GU, ..)
%a = getAreas(); # -- return hash $states{GU} = Guam
%a = getAreas(case=>upper); # -- return hash $states{GU} = GUAM
%a = getAreas(case=>lower); # -- return hash $states{GU} = guam
%a = getAreas(hashkey=>name); # -- return hash $states{Guam} = GU
# ------ Lookup both US States and Dependant areas # -- get the statename Minnesota or Guam respectivily $state = getStateOrArea(mn || gu);
# -- get the abbreviation wi or gu respectivily $state = getStateOrArea(wisconsin || guam);
# -- return all states and areas names together @states = getStatesAndAreasNames();
# -- return all states and areas abbreviations together @states = getStatesAndAreasAbbrevs();
# -- same as getStates() but it returns the areas in the hash too %s = getStatesAndAreas(); %s = getStatesAndAreas(case=>upper); %s = getStatesAndAreas(case=>lower); %s = getStatesAndAreas(hashkey=>name);

TextSort application allows you to sort the lines of a text alphabetically.
This program is released under the GPL license.
Main features:
- Case sensitive or insensitive
- Trim lines, remove empty lines
- Remove duplicates

GPRename is a GUI batch file renamer based on Gtk-Perl.

GPRename can rename files numerically, insert/delete characters at/between specified position(s), replace strings (either using regular express or not), and change case.

csvdiff is a simple script for comparing two files of comma-separated values with each other. In contrast to standard diff, it will show the number of the record where the difference occurs, the column number, and (if provided) the fieldname which is different.

The separator can be set to any value you want, not just a comma. It also provides support for multiple column keys, the ability to ignore case and trim leading/tailing spaces, and the ability to ignore selected columns such as timestamps.