Free cheat software for linux

Tom the Tomato is a clone of Rainbow inslands.
Tom must jump higher and higher to survive. Graphic is simple - hand draw.
Enhancements:
- Higher RESOLUTION (320x240 Pixel instead of 256x192!)
- More COLORS (Full 8-bit mode, 262144 color palette instead of 256 colors!)
- More NOISE (New 8-bit square-wave generator! [replaced with a sample in 2.01])
- True programmers` art GRAPHICS (...!)
- True programmers` art MUSIC (turn off speakers!)
- Bounding box COLLISION (with big bounding boxes!)
- 4-way SCROLLING (and simulated 8-way scrolling!)
- 10 LEVELS (hard to beat!)
- unique TILES in every level (with transparent background!)
- 4 unique ENEMIES (animated!)
- 1 PARTICLE effect (rain drops!)
- 1 SPECIAL EFFECT (tainted sprites in water!)
- 1 SOUND effect (might interfere with music though [not anymore in 2.01]!)
- RECORD/PLAYBACK possibilities (9 demo recordings included!)
- Unlimited RESTARTS (instead of load/save cheating!)
- CHEAT CODE (skip levels by pressing IDLEV times during ready screen!)
- Full C++ SOURCE CODE provided (somewhat obfuscated, and protected by GPL!)
- Uses the ALLEGRO library (therefore running on lots of platforms!)
- Uses DUMB for music playback (as of version 2.01!)

scanmem is a debugging utility used to isolate the position of a variable in an executing program.
The project is similar to pokefinders used to cheat at games.
Enhancements:
- Performance improvements and reduced scan time, including miscellaneous improvements to various commands.
- A dejagnu test suite was started and the build process was autotooled.
- One serious bug where misaligned variables could potentially be missed by scanmem was fixed along with multiple minor bugs.

Unicode::Overload is a Perl source filter to implement Unicode operations.

SYNOPSIS

use charnames :full;
use Unicode::Overload (
"N{UNION}" => infix =>
sub { my %a = map{$_=>1}@{$_[0]};
my %b = map{$_=>1}@{$_[1]};
return keys(%a,$b); },
"N{SUPERSCRIPT TWO}" => postfix => sub { $_[0] ** 2 },
"N{NOT SIGN}" => prefix => sub { !$_[0] },
[ "N{LEFT FLOOR}", "N{RIGHT FLOOR}" ] => outfix =>
sub { POSIX::floor($_[0]) },
);

@union = (@a N{UNION @b); # Parentheses REQUIRED
die "Pythagoras was WRONG!" # Same here
unless sqrt((3)N{SUPERSCRIPT TWO} + (4)N{SUPERSCRIPT TWO}) == 5;
$b = N{NOT SIGN}($b); # Required here too
die "Fell through floor" # Balanced characters form their own parentheses
unless N{LEFT FLOOR}-3.2N{RIGHT FLOOR} == 4;

Allows you to declare your own Unicode operators and have them behave as prefix (like sigma or integral), postfix (like superscripted 2), infix (like union), or outfix (like the floor operator, with the L-like and J-like brackets).

To keep this document friendly to people without UTF-8 terminals, the N{} syntax for Unicode characters will be used throughout, but please note that the N{} characters can be replaced with the actual UTF-8 characters anywhere.
Also, please note that since Perl 5 doesnt support the notion of arbitrary operators, this module cheats and uses source filters to do its job. As such, all "operators" must have their arguments enclosed in parentheses. This limitation will be lifted when a better way to do this is found.

Also, note that since these arent "real" operators there is no way (at the moment) to specify precedence. All Unicode "operators" have the precedence (such as it is) of function calls, as they all get transformed into function calls inline before interpreting.

In addition, due to a weird unicode-related bug, only one character per operator is currently permitted. Despite behaving correctly elsewhere, substr() thinks that one character equals one byte inside Unicode::Overload .

Anyway, this module defines four basic types of operators. Prefix and infix should be familiar to most users of perl, as prefix operators are basically function calls without the parens. Infix operators are of course the familiar + etcetera.

The best analogy for postfix operators is probably the algebraic notation for squares. $a**2 is perls notation, ($a)N{SUPERSCRIPT TWO} is the Unicode::Overload equivalent, looking much closer to a mathematical expression, with the 2 in its proper position.

Outfix is the last operator, and a little odd. Outfix can best be thought of as user-definable brackets. One of the more common uses for this notation again comes from mathematics in the guise of the floor operator. Looking like brackets with the top bar missing, they return effectively POSIX::floor() of their contents.

Since outfix operators define their own brackets, extra parentheses are not needed on this type of operator.

A quick summary follows:

prefix

Operator goes directly before the parentheses containing its operands. Whitespace is allowed between the operator and opening parenthesis. This acts like a function call.

Sample: N{NOT SIGN}($b)

postfix

Operator goes directly after the parentheses containing its operands. Whitespace is allowed between the closing parenthesis and operator. This doesnt have a good Perl equivalent, but there are many equivalents in algebra, probably the most common being:

Sample: ($a+$b)N{SUPERSCRIPT TWO}

infix

Operator goes somewhere inside the parentheses. Whitespace is allowed between either parenthesis and the operator.

Sample: ($a N{ELEMENT OF} @list)

outfix

Operators surround their arguments and are translated into parentheses. As such, whitespace is allowed anywhere inside the operator pairs. There is no requirement that the operators be visually symmetrical, although it helps.

Sampe: $c=N{LEFT FLOOR}$a_+$bN{RIGHT FLOOR}

The requirements for parentheses will be removed as soon as I can figure out how to make these operators behave closer to perl builtins. Nesting is perfectly legal, but multiple infix operators cant coexists within one set of parentheses.

battleships project is a battleship game for VDTs.
Battleships is an intrinsically silly game, but I couldnt resist fixing this sucker. It now has a purely visual interface (you place ships and call for shots by moving the cursor around the board using the standard yuhjklbn keys).
Enhancements:
- The default game now disallows placement of ships so that they touch. A new -c option is available to force the older behavior.
- I also removed the `seemiss option (now always on) and `ask (which is only useful for cheating). And I ifdefed out the ditsy opening screen; if you want it back, compile with -DPENGUIN. One strike against featureitis...
- The code now lints as clean as the broken SysV curses lint library will let it.
- Some #ifdefs in the code should result in the right things being done for BSD or USG systems. They key off A_UNDERLINE. If youre using the Linux ncurses library, tell the makefile.