Free cwallpaper 0.3 software for linux

CWallpaper is a front end for fbsetbg, Esetroot, feh, and other wallpaper changers. This application can also change the wallpaper for Roxs pinboard, and will work with any root wallpaper changer.
Enhancements:
- Scripts have been added for Rox and Nautilus.

Kalcul project is a math game for children aged 8 to 15.
It has 4 levels of difficulty and the user can choose between variants that teach addition, substraction, multiplication, or division.
Enhancements:
- fixed some bugs and polished interface

fcp.pl is a powerful ftp client in early stage of development. It supports auto-bookmarks, auto-reconnect, resume, directory recursion, regexp ignore list, concurrent connection to more servers, intelligent timeouts, filename and command completion, directory caching, proxy servers, speed limiting, symlinks, queues, skins and lots more. For now, the target is developers who want to help, and support to other clients is limited.
Installation:
-----------------
1. install following perl modules: Date::Manip, Curses, Term::ReadLine::Gnu. If
you have RedHat, you can find these in the DMA/CPAN (7.x) or simply cpan (6.x)
2. copy Fcp.pm into /usr/lib/perl5/site_perl or wherever you prefer it
3. copy fcp.pl into /usr/local/bin or wherever you prefer it
Interactive mode:
-----------------
fcp.pl
commands (examples):
open ftp://user:pass@hostname:port/path
set resume 1
lcd /wherever
get whatever
quit
command list:
get filename
put filename
mget glob
mput glob
set variable [value]
unset variable
dir or ls or list [glob]
ldir or lls or llist [glob]
purge -> clears cache
rm -> delete remote file
lrm -> delete local file
lmkdir -> create local directory
mkdir -> create remote directory
lcd path -> change local path
cd path -> change remote path
lpwd -> print local working directory
pwd -> print remote working directory
abor -> abort current operation
open url_or_bookmark_or_# -> open a ftp site
load url_or_bookmark -> same as open, only doesnt connect
close -> close current connection
quit
enqueue -> put the following command to queue
queue -> list queue
clr_queue -> clear queue
go -> process queue
curses -> turn on curses interface
"set variable" is equivalent to "set variable 1"
"unset variable" is equivalent to "set variable 0"
Commands from interactive mode are saved into a history file. Upon quit, queues
and bookmarks are saved, unless "immutable" is set.
sets:
-----
timeout - in seconds for tcp connection, data transfer, and sleep between
reconnects
maxcount - stop trying to connect after this many failures, if the server tells
you that its busy or user limit was reached
recur - recursively traverse subdirectories
resume - autoresume
ignore - regexp that tells which files and directories ignore in mget/mput
name - bookmark name. Defaults to hostname
size - always use ftp SIZE command to find out file size
mdtm - always use ftp MDTM command to find out file modification date/time
(these last 2 variables cause more time spent on directory listings but
sometimes provide more accurate results). SIZE and MDTM are used in cases it
makes sense regardless of settings.
speed - limit speed of downloads and uploads. In bytes/s. Also understands
stuff like 10k or 2m
timeformat - display date/time in this format. For argument meanings see man
date
dircache - keep directory listing this many seconds. cache is also deleted
manually after the "purge" command
hostname, port, user, pass - obvious
passive - use passive data connections, when 0, use active.
human - display size as "168M" instead of "172492244"
immutable - dont update bookmark on close/quit
symlink - treat symlink as symlinks. If 0, treat them as files or directories.
If you try to download a symlink, it either creates a symlink locally (when
set to 1) or downloads the file/makes a directory (when set to 0).
quiet - write less (only errors and transfer progress)
skin - yes, fcp.pl has skins. Curently 3: wget, ncftp and curses
status - connection status.
proxy - hostname:port for a ftp proxy server, "USER user@host:port"-proxy style
Curses interface:
-----------------
You cant open new sites with curses interface yet, so you have to
open whatever
first. Then simply type "curses" and the curses interface will come up.
keys:
l -> page down
h -> page up
k -> one up
j -> one down
d -> transfer (download or upload)
t or space -> tag (currently has no effect except files in the listing change
color :-))
enter/return -> change directory
r -> reread directory listing
Tab -> switch between remote, local and queue
- + * -> think Midnight Commander/Norton Commander/Dos Navigator/Far
q -> enqueue transferring current file
g -> process queue
c -> clear queue
x -> close curses interface
Scripting:
----------
create a file containing ftp command just like youd type them interactively.
Then you can run
fcp.pl file_with_commands
and they will be processed. As far as I remember putting QUIT on the last line
isnt necessary.
If you have a question, ask over email.
Enjoy!
Enhancements:
- forceresume option
- radical speed improvements (copying at 5.5MB/s eats about 15% CPU on Duron 900)
- symlink handling fixed
- curses directory listing bugfix
- tagging
- sorting
- proxy port fix
- upload and recursive upload fix

Charlix is a desktop assistant that is based on AIML (Artificial Intelligence Markup Language) and is compatible with any AIML interpreter with a working tag. Charlix assistent provides Web searching tools, a dictionary, a calculator, weather, translations, and more.
If you ask Charlix his MENU, he will answer:
- Enter GAMES to look for games,
- INTERNET MENU will show you internet search options,
- DICTIONARY (ANY WORD) : will show the definition of any word.
- ask CALCULATOR, or I can CALC or CALCULATE (YOUR CALCULUS)
- PREFERENCES will help you to configure the default application to use,
- say BAD ANSWER whenever you want to teach me a better answer,
- and FEATURE REQUEST to request what is to improve,
- and BUG to report a bug,
- of course ask anything or any applications, I might be able to help,
- Ask INTERNET MENU then charlix proposes,
- MULTISEARCH (SOME TERMS TO SEARCH) : will display the result of 4 search engines,
- BUY (SOMETHING) : will look on EBAY,
- ASKJEEVES (SOME TERMS TO SEARCH) : to look on ask.com,
- GOOGLE or G (SOME TERMS TO SEARCH) : to look on google.com,
- DMOZ (SOME TERMS TO SEARCH) : to look on dmoz the open directory,
- ASCII (SOME TERMS TO DISPLAY) : to make ascii art,
- WEATHER (ANY CITY OR COUNTRY OR ZIP CODE) : to look on google.com,
- NEWS : will check the news on BBC,
- SUGGEST some terms : to look for a Customer Review on amazon.com,
- TRANSLATE (a URL) will ask google to translate any web page in english,
- TRANSLATE IN (YOUR-LANGUAGE) (YOUR TEXT) Ask google to translate your text from english to your language,
- TRANSLATE FROM (YOUR-LANGUAGE) (YOUR TEXT) Ask google to translate your text from your language to english,
- Google supports Chinese French German Italian Japanese Korean Portuguese and Spanish.
Enhancements:
- A text to speech capability and a desktop creature that works with AMOR were added.

GAI Leds displays the keyboard status leds.

This is a simple applet that displays the status of the keyboard leds. Useful for us that have a wireless keyboard without the leds.

Installation:

Simply do:

./configure
make
make install

It requires the GAI library (General Applet Interface) and you can find it at http://gai.sf.net together with other applets.

If you use gnome, this applet will be in the applet menu under "Accessories".

It seems like XFree86 4.3.0 doesnt register Scrollock like earlier versions. Or maybe it is just my settings that are broken. Any ideas?

Mail suestions, bug reports and questions to Jonas Aaberg.

EMWave2D project is a 2D electromagnetic wave simulation program. It solves Maxwells equation using Finite Difference Time Domain (FDTD) method.

It is very simple program to use and to modify. It can do many different simulations such as scattering, diffraction, and refraction.

Many times when one is downloading files from a ftp site, the bottleneck is at the servers end, because the server is handling many connections, even if the server has a greater bandwidth than the client. Popular programs are often mirrored at several sites, but this does not help the matter much; people tend to congregate at one site anyways.
Given that there are mirror-sites for the file one is downloading, one can in principle accomplish a much greater bandwidth by downloading from all the sites in parallel.
You can speed up your download if you are getting files from different sites in parallel. This is accomplished by dividing the file being fetched into several pieces, and by getting each piece from a different server, and then re-assembling them.
If there are enough mirror sites, this partitioning makes it so that the bottleneck is now placed at the client end, maxing the clients connection.
Hence, we arrive at paraget, a parallel ftp-fetching program. paraget is designed to not only do basic n-equal-piece partitioning of a file and sending requests out to n servers for data, but to also be dynamic during the downloading process. For example if one server is too slow, and paraget was done with faster server downloading its piece
Enhancements:
- Server statistics is now loaded correctly.
- Cleanup of temp files.
- Several undefineds in intervalmanager fixed.
- Now checks for size mismatches.

Klavaro application is just another free touch typing tutor program. We felt like to do it because we became frustrated with the other options, which relied mostly on some few specific keyboards.
Klavaro intends to be keyboard and language independent, saving memory and time (and money).
Main features:
- Internationalization: English, Esperanto and Portuguese. If you want to translate to another language, please read the instructions for translation.
- Ready to use keyboard layouts:
- "qwerty" (BR; BR_abnt0; BR_abnt2; IT; PT; US)
- dvorak (US)
- "qwertz" (HU)
- "azerty" (FR)
- Keyboard layout editor: makes possible to configure the keys positions and to save the result in a simple text file. If your keyboard isnt shown above, you can create it. If you need to do it, please let us know about.
- Basic course: a basic type of course is available for memorizing the keys positions on the keyboard. It is supposed to be independent from keyboard layout, by the generation of random character sequences to be followed by the student.
- Adaptability exercises: these exercises use all the keys ramdonly, so that you can practice using all the keyboard. Its named adaptability exercise because it develops the capacity to adapt your typing skills to any kind of strange words that may appear in some texts.
- Velocity exercises: one achieves velocity on typing when the environment is well known, or, when the words come from ones own language. Thats why these exercises focus on velocity. And even if your language isnt supported by the application, you still can indicate texts in any language to include the words contained there.
- Fluidness exercises: with these exercises, one works typing complete paragraphs, with good sense sentences. Typing errors arent accepted: the user must correct them with the backspace key before be allowed to go on. Especial attention is given to the typing rhythm, which must be as uniform as possible. Just like the velocity exercises, this one here makes possible to load any text files, independently of language.
- Progress charts: at the accomplishment of each exercise, some characteristics of your performance are saved and can be graphically showed. Thus, you can easily observe your learning progress (or regress).
- Clean graphical interface: when learning to type correctly, one must not get the attention off the exercises. So, it isnt recommended neither to have dozens of gauges measuring velocity, errors, time, etc; nor a virtual keyboard floating in front of the student: he/she must memorize the key positions by the tact, not visually. Hence, Klavaros interface started simple and will remain like that for all of its lifetime.
Enhancements:
- A Dutch translation was added.
- Turkish keyboard layouts were added.
- Size is now limited for loading personal text files in velocity and fluidness exercises, avoiding program freezings and/or segmentation faults.
- Interpretation of the environment variable LANGUAGE was corrected.
- Some code cleanup was done.