1990 16.08 1992

Vol.16 n°8 august 1991

Vol.16 n°8 august 1991

(byte_1991_08.jpg)

COVER STORY

COVER STORY

p.218 SOLUTIONS FOCUS ℞ for Safer Data

p.218 SOLUTIONS FOCUS ℞ for Safer Data

NEWS

NEWS

p.25 MICROBYTES

p.25 MICROBYTES

Faster database sorts, sharper liquid crystals, and media mixing.

p.37 FIRST IMPRESSIONS

p.37 FIRST IMPRESSIONS

NCR Knows Notepads. The System 3125A tablet computer runs PenPoint or PenWindows.

p.39 A Whale of a System. Moby Brick is a loaded 486 system.

p.42 PacificPage XL, high-speed PostScript printing for the LaserJet III

Visual Basic, Windows programming gets real BASIC

Magnavox Metalis/286, for a wide range of users

QFA-700, a high-capacity, high-speed tape backup unit

Microsoft Multimedia Development Kit, bringing audio and video to Windows applications development

p.52 WHAT'S NEW

p.52 WHAT'S NEW

Cobra colors in multiple resolutions, Lotus 1-2-3 gets WYSIWYG, and more.

FEATURES

FEATURES

p.108 Smalltalk: Yesterday, Today, and Tomorrow

p.108 Smalltalk: Yesterday, Today, and Tomorrow

The trial balloon of a decade ago is now flying high.

p.121 Programming the 68040

p.121 Programming the 68040

Tricks and traps of software design for this high-powered processor.

p.131 The Hungarian Revolution

p.131 The Hungarian Revolution

A developing standard for naming program variables.

NTSL SUPPLEMENT

NTSL SUPPLEMENT

p.143 33-MHz 386 Systems

p.143 33-MHz 386 Systems

Eight PCs evaluated for performance, features, and usability.

p.172 FAULT TOLERANCE Introduction

p.172 FAULT TOLERANCE Introduction

p.175 Safety in Numbers

p.175 Safety in Numbers

Fault-tolerant computing can help you increase the useful lifetime of your system.

p.187 Chips That Work

p.187 Chips That Work

Without fault tolerance, you'd be paying a lot more for your next computer.

p.195 Disk Insurance

p.195 Disk Insurance

Fault tolerance isn't an option; it's a necessity.

p.205 Perpetual Networks

p.205 Perpetual Networks

If the network is the computer, then you'd better be able to keep the power switch on.

p.214 Resource Guide: Fault-Tolerant Disk Systems

p.214 Resource Guide: Fault-Tolerant Disk Systems

REVIEWS

REVIEWS

p.238 Can a Grammar and Style Checker Improve Your Writing?

p.238 Can a Grammar and Style Checker Improve Your Writing?

The BYTE Lab tests eight popular programs that promise to make you a better writer.

p.245 Full Color Comes to LCDs

p.245 Full Color Comes to LCDs

New portables from Toshiba and Dolch put full-color VGA on the road.

p.252 IBM and AT&T Enter the Fray of 386SX Notebook Computers

p.252 IBM and AT&T Enter the Fray of 386SX Notebook Computers

The BYTE Lab tests and compares IBM's PS/2 Model L40 SX and AT&T's Safari NSX/20.

HANDS ON

HANDS ON

p.259 SOME ASSEMBLY REQUIRED Taking Exception to C

p.259 SOME ASSEMBLY REQUIRED Taking Exception to C

Add exception handling to the C programming language.

p.265 UNDER THE HOOD The Transputer Strikes Back

p.265 UNDER THE HOOD The Transputer Strikes Back

A look at Inmos's amazing new T9000 transputer chip.

p.277 SOFTWARE CORNER Keys, Trees, and Fonts

p.277 SOFTWARE CORNER Keys, Trees, and Fonts

Free timesaving, file-tree, and previewing utilities for DOS, Mac, and Unix systems.

p.279 MACINATIONS New Frontiers

p.279 MACINATIONS New Frontiers

Mac software finally gets serious about user scripting.

[author : Don Crabb]

p.281 THE UNIX /bin Let Me Down Gently

p.281 THE UNIX /bin Let Me Down Gently

[author : David Fiedler] [author : Handling blackouts gracefully, and typesetting with troll.]

p.287 NETWORKS LAN Tune-Up

p.287 NETWORKS LAN Tune-Up

Revitalizing the office network.

[author : Barry Nance]

p.291 BEYOND DOS Hedging Your Bets

p.291 BEYOND DOS Hedging Your Bets

Survival strategies for cross-platform developers.

[author : Martin Heller]

p.294 ASK BYTE

p.294 ASK BYTE

Document image processing, computers left on or off, and more.

OPINIONS

OPINIONS

p.73 USER'S COLUMN On the Road Again

p.73 USER'S COLUMN On the Road Again

Jerry looks at a new portable computer.

[author : Jerry Pournelle]

p.93 BUSINESS CONNECTION Your First LAN

p.93 BUSINESS CONNECTION Your First LAN

Tips for first-time network buyers.

[author : Wayne Rash Jr.]

p.103 ROUNDTABLE What Is a Programming Language?

p.103 ROUNDTABLE What Is a Programming Language?

Scripting tools are real programming languages.

p.334 PRINT QUEUE Bicycles for the Mind

p.334 PRINT QUEUE Bicycles for the Mind

A new book investigates computers in the CEO's office.

p.336 STOP BIT

p.336 STOP BIT

You've Come a Long Way, PC The IBM PC turns 10 this month.

p.10 EDITORIAL

p.10 EDITORIAL

Moscow's Second Annual Computer Forum

p.18 LETTERS

p.18 LETTERS

Readers react to Soviet computing and bubble sorts.

READER SERVICE

READER SERVICE

p.322 Editorial Index by Company

p.322 Editorial Index by Company

p.324 Alphabetical Index to Advertisers

p.324 Alphabetical Index to Advertisers

p.326 Index to Advertisers by Product Category

p.326 Index to Advertisers by Product Category

Inquiry Reply Cards: after 328

Inquiry Reply Cards: after 328

PROGRAM LISTINGS

PROGRAM LISTINGS

From BIX: Call (800) 227-2983

From BIX: Call (800) 227-2983

p.278 From Demolink: See ad on page 278

p.278 From Demolink: See ad on page 278

On disk: See card after 296

On disk: See card after 296