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Text File | 1988-05-01 | 5.0 KB | 214 lines | [04] ASCII Text (0x0000) |
- "I've got to level with you, Ms. Novice."
- We're up against Blacky Powerout--a
- master criminal who preys on computer
- novices.
- ^
- Really? What does this Blacky do?
- ^
- He shows up unexpectedly and pulls the
- power plug.
- ^
- Unless you're on your toes with your
- "Apple II, you'll be kissing some"
- important info good-bye and saying hello
- to a lot of extra work.
- ^
- That's right. I have to retype
- everything I lost this morning.
- ^
- Hope it isn't too much. Now let's
- retrace this morning's events.
- ^
- "Sure. First, I put a startup disk in"
- the disk drive and turned on the
- computer.
- ^
- "When you do that, the microprocessor"
- takes some instructions from ROM and
- then checks the disk drive for a disk.
- Watch....
- ^
- "If there's a disk, the microprocessor"
- looks for an OPERATING SYSTEM on it.
- ^
- The microprocessor needs the operating
- system to handle the flow of information
- between the disk and RAM--the temporary
- storage area.
- ^
- So a copy of this operating system is
- put into RAM. Like this...
- ^
- Sometimes your disk also has a PROGRAM
- on it. And that gets put into RAM next.
- ^
- You mean the program is on the disk and
- that's why the Apple II can be a game
- machine one minute and a word processor
- or whatever the next?
- ^
- You got it. It's the program that
- creates the personality of the computer.
- You were using a word processor this
- "morning, weren't you?"
- ^
- "Yes, I was."
- ^
- "OK, so you had started up, or booted,"
- the Apple II.
- ^
- And you had RAM with the operating
- system and the word processing program
- loaded in. What did you do next?
- ^
- I started typing. And I kept it up for
- almost half an hour. Then the accident
- "happened, or should I say 'the crime'!"
- ^
- Let me show you what was going on when
- you were typing. Type your first name
- now and then press RETURN.
- ^
- See. Whatever you type appears on your
- screen and gets put into RAM.
- ^
- I get it. Nothing I've typed is
- permanent yet because it's just in RAM
- and not on the disk.
- ^
- "Absolutely. Hey, you're good at this"
- "stuff. If you want to keep your info,"
- you've got to send it from RAM to the
- disk.
- ^
- Each program will differ in the exact
- way you do this. But the principle is
- always the same.
- ^
- Let's see. How do I know where to put
- it on the disk?
- ^
- "Good question. In fact, you don't have"
- to worry about where. That's one of
- the jobs of the operating system.
- ^
- It's like this. All the stuff on the
- disk is kept in various FILES.
- ^
- A file can contain anything--an
- "operating system, a program, a letter to"
- "Auntie Shift, whatever."
- ^
- But each file on a disk has to have its
- own unique FILENAME.
- ^
- "And when you save your info, you pick"
- that filename.
- ^
- Say you choose the filename MY.NAME.
- Here's what happens when you save...
- ^
- I see. I can make the filename anything
- I want.
- ^
- "Within certain limits, yes. But it's"
- a good idea to pick a name that
- describes the contents of the file.
- ^
- But the really important point is to
- save FREQUENTLY--every 10 minutes or
- so.
- ^
- That's what you didn't do this morning.
- And Blacky caught you. The power went
- "off, and all your work disappeared from"
- RAM.
- ^
- What happened? Is he here again?
- ^
- "Naw, that was me. I just switched off"
- the Apple II myself. Watch what happens
- when I switch it back on...
- ^
- "As I said, this is called starting up,"
- "or booting, the Apple II."
- ^
- And now I can get back the work I stored
- "on the disk, can't I?"
- ^
- You got it. You can load a copy of
- "MY.NAME back into RAM. Again, the exact"
- way you do this will be a little
- different with each program.
- ^
- But the idea is the same--put a copy of
- the info you want to work on into the
- computer. Like this...
- ^
- And there are the contents of MY.NAME in
- RAM.
- ^
- Now go ahead and change the name.
- Press RETURN when you're finished.
- ^
- I get it. I've changed the info in
- "RAM, but the file on the disk is"
- exactly as it was.
- ^
- "Right! Now you can save again, and"
- you've got a couple of possibilities.
- ^
- Hmmm. I can save the information as
- MY.NAME again.
- ^
- "That's fine. If you do that, though,"
- you'll write over the old file.
- ^
- You could also pick a new filename and
- keep the old version around.
- ^
- "It's up to you. Just remember: Saving"
- things with the same filename will erase
- the old file.
- ^
- "Well, Ms. Novice, I hope this little"
- tour of the Apple II was helpful.
- ^
- "Yes, Mr. Capslock. It's been a great"
- help. And now I've got a little
- surprise for you...
- ^
- I couldn't believe my peepers. This
- Novice woman reaches up and takes off
- "her false nose, and then her wig."
- ^
- It was Rita Return underneath!
- ^
- "Rita Return! What's happening?"
- What are you doing here?
- ^
- "Hi, Sherlock. Just checking you out."
- ^
- I can't believe it. What's all this
- about Nancy Novice? You're one of the
- engineers at Apple who designed the
- Apple II!
- ^
- Sure I am. But I'm not going to lunch
- with anyone who doesn't respect a
- novice. And you know what?
- ^
- You did fine. Now let's get after this
- Blacky Powerout jerk before he causes
- any more trouble.
- ^
- So that was the hot beginning of the
- "Powerout case. We finally got our man,"
- but that's another story...
- ^
- Press RETURN for The Inside Story Game
- " or"
- " ESC to go back to the menu."
- ^EOF
-
-