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1994-02-18
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Definitions/specifications of computer languages.
=================================================
With such a large selection of programming languages it can be difficult
to choose one for a particular project. Reading the manuals to evaluate
the languages is a time consuming process. On the other hand, most people
already have a fairly good idea of how various automobiles compare. So in
order to assist those trying to choose a language, we have prepared a chart
that matches programming languages with comparable automobiles.
Assembler - A Formula I race car. Very fast, but difficult to drive and
expensive to maintain.
BETA - A Skoda. It contains a lot of abstractions. Everything that
is present in real cars is present in BETA too. Just in a
low-level manner. The current model is clumsy and slow but
everybody expects a top/tuned version to be released as
soon as possible.
FORTRAN II - A Model T Ford. Once it was king of the road.
FORTRAN IV - A Model A Ford.
FORTRAN 77 - A six-cylinder Ford Fairlane with standard transmission and
no seat belts.
COBOL - A delivery van. It's bulky and ugly, but it does the work.
BASIC - A second-hand Rambler with a rebuilt engine and patched
upholstery. Your dad bought it for you to you to learn to
drive. You'll ditch the car as soon as you can afford a new
one.
PL/I - A Cadillac convertible with automatic transmission, a
two-tone paint job, white-wall tires, chrome exhaust pipes,
and fuzzy dice hanging in the windshield.
C - A black Firebird, the all-macho car. Comes with optional
seat belts (lint) and optional fuzz buster (escape to
assembler).
ALGOL 60 - An Austin Mini. Boy, that's a small car!
Pascal - A Volkswagen Beetle. It's small but sturdy. Was once popular
with intellectuals.
Modula II - A Volkswagen Rabbit with a trailer hitch.
ALGOL 68 - An Aston Martin. An impressive car, but not just anyone can
drive it.
LISP - An electric car. It's simple but slow. Seat belt are not
available.
PROLOG/
LUCID - Prototype concept-cars.
MAPLE/
MACSYMA - All-terrain vehicles.
FORTH - A go-cart.
LOGO - A kiddie's replica of a Rolls Royce. Comes with a real engine
and a working horn.
APL - A double-decker bus. It takes rows and columns of passengers
to the same place all at the same time. But, it drives only
in reverse gear, and is instrumented in Greek.
ADA - An army-green Mercedes-Benz staff car. Power steering, power
brakes and automaatic transmission are all standard. No other
colors or options are available. If it's good enough for the
generals, it's good enough for you. Manufacturing delays due
to difficulties reading the design specifications are starting
to clear up.
(Daimi Posten D. 12 nov 87)
(From a telephone-BBS. 73' de HG5BFL @ HA5HO.HUN.EU)
Choosing a programming language?
================================
Which language shall I use...
The proliferation of modern programming languages which seem to have
stolen countless features from each other sometimes makes it difficult
to remember which language you're using. This guide is offered as a
public service to help programmers in such dilemmas.
C: You shoot yourself in the foot.
Assembly: You crash the OS and overwrite the root disk. The system
administrator arrives and shoots you in the foot. After a
moment of contemplation, the administrator shoots himself
in the foot and then hops around the room rabidly shooting
at everyone in sight.
APL: You hear a gunshot, and there's a hole in your foot, but
you don't remember enough linear algebra to undestand what
the intervening processes were.
C++: You accidentally create a dozen instances of yourself and
shoot them all in the foot. Providing emergency medical
care is impossible since you can't tell which are bitwise
copies and which are just pointing at others and saying,
"That's me, over there."
Ada: If you are dumb enough to actually use this language, the
United States Department of Defense will kidnap you, stand
you up on front of a firing squad, and tell the soldiers,
"Shoot at his feet."
MODULA-2: After realizing that you can't actually accomplish anything
in the language, you shoot yourself in the head.
Pascal: Same as Modula-2, except the bullets are the wrong type and
won't pass through the barrel. The gun explodes.
sh,csh,etc: You can't remember the syntax for anything, so you spend
five hours reading man pages before giving up. You then
shoot the computer and switch to C.
Smalltalk: You spend so much time playing with the graphics and
windowing system that your boss shoots you in the foot,
takes away your workstation, and makes you develop in
COBOL on a character terminal.
FORTRAN: You shoot yourself in each toe, iteratively, until you run
out of toes, then you read in the next foot and repeat. If
you run out of bullets, you continue anyway because you
have no exception-processing ability.
ALGOL: You shoot yourself in the foot with a musket. The musket
is aesthetically fascinating, and the wound baffles the
adolescent medic in the emergency room.
COBOL: USEing a COLT45 HANDGUN, AIM gun at LEG.FOOT, THEN place
ARM.HAND.FINGER on HANDGUN.TRIGGER, and SQUEEZE. THEN
return HANDGUN to HOLSTER. Check whether shoelace needs to
be retied.
BASIC: Shoot self in foot with water pistol. On big systems,
continue until entire lower body is waterlogged.
SNOBOL: You grab your foot with your hand, then rewrite your hand
to be a bullet. The act of shooting the original foot then
changes your hand/bullet into yet another foot (a left
foot).
LISP: You shoot yourself in the appendage which holds the gun
with which you shoot yourself in the appendage which holds
the gun with which you shoot yourself in the appendage
which holds the gun with which you shoot yourself in the
appendage which holds...
SCHEME: You shoot yourself in the appendage which holds the gun
with which you shoot yourself in the appendage which holds
the gun with which you shoot yourself in the appendage
which holds the gun with which you shoot yourself in the
appendage which holds... ...but none of the other
appendages are aware of this happening.
English: You put your foot in your mouth, then bite it off.
MICROSOFT C++
with WINDOWS SDK: You write about 100 lines of code
to print "Hello, world!" in a dialogue box,
only to have a UAE pop up when you click on
OK. This shuts down the program manager,
leaving you nothing but a screensaver. You
then fly to Washington and shoot Bill Gates
in the foot.
LOGO: You tell a turtle to draw a picture
of a foot and a gun, then shoot the turtle.
SQL: You select all instances of feet from the database,
lock them (to prevent anyone else trying to shoot
any of them at the same time), order them by size and
handedness, identify your own, shoot it, and then
release the lock so that others may shoot themselves
in their own feet again.
From : G6WBJ @ GB7SDN.#49.GBR.EU
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