What’s here?

Welcome to “The Penguin Says,” the Linux application review site.

There are many sites providing links to Linux software, but very few that rate and review them. That is what you’ll find here. Although I fully support free software, you’ll find open and honest reviews here. If an application is a load of rubbish, or too flaky for real use, I’ll say so. But then, if it shows promise, I’ll mention that too.

Introduction

Oddly, the main reason I’m writing this review is that I feel that the Minolta Dual Scan II has been harshly treated in the media. Most magazines seem to skip over this, the entry level, model and move on to the Scan Elite. On photo.net all are singing the praises of expensive Nikons and Canons, and complain about the lack of ICE on this model.

In a sense they are right, but everything is a compromise. Here’s why the Dual Scan II is a compromise that works for me.

Introduction

I still can’t quite believe that I did it. I actually bought an Apple Macintosh, just like I said back in February. After years of using Windows and Unix is seems a little odd, but I think I like it.

There’s a lot to like about it, though. Here are some of my thoughts as a Windows and Unix user.

Hardware

It was the combination of the new, white iBook and Mac OS X that swayed me in the end. There’s no way that I’d buy one of the original iMacs and my budget didn’t stretch to a PowerBook no matter how much I wanted it to.

Most of my recent trips have been prompted by a change of jobs, and this one was no exception. I decided on Northern Italy as I’d been there before, but only when I was eleven or so. I had great memories of the place — well, a great milk-shake in Sirmeone — and wanted to explore the area more and see what the place looked like from an adults perspective.

Introduction

However, most of the successful projects were run using fairly heavy-weight methodologies, CMM or ISO accredited, for example. Extreme Programming promises to deliver the benefits while still being simple. I was sceptical. This sounds a little too close to one of Fred Brookes Silver Bullets.

Introduction

I have a terrible confession to make. I am not a spiritual man so, rather than seek penance through the church, I shall document my reasoning here on the web and you can make your own conclusions.

Please go easy on me.

My confession: I can see myself buying a Macintosh later this year.

To some, that may not sound like something to be ashamed of but it’s all a matter of perspective. By trade and education I’m an engineer or scientist; I have short hair, no piercings and virtually no artistic ability (I present the evidence of that here on this web site!). My computer of choice tends to have a barren, baroque user interface. Let’s be honest here, it’s Unix.

Introduction

Talking about C is not easy. Almost all professional programmers have used it at some point and many have a strong attachment to it. I don’t want to start by saying that it’s a poor language, alienating much of my audience, but I figure I’m going to end up doing that anyway so I may as well get it out of the way at the beginning.

Compared to many languages that have come since, and even some that came before, C just isn’t a very good language.

Sri Lanka (nee Ceylon) is famous for its tea and Arthur C. Clarke, but, as I found out, there’s much more to it than that!

We started in Negombo, a beach resort a few miles away from the airport, moved round to take in the ‘Cultural Triangle’, down to Kandy, Adams Peak and a tea plantation. Finally, we headed to Unawatuna, a beach resort near to Galle (and the England – Sri Lanka test series) and then back to Negombo for the last night. We made plenty of stops along the route.

Introduction

PL/SQL is good for many things. It has a structured, Ada-like syntax and can have SQL statements seamlessly embedded in it. Although not compiled right down to machine code, it’s even fairly quick.

But one thing that most people initially have difficulty doing is displaying information on the screen. The first thing I did was to enter what I wanted into a temporary table and use SQL*Plus to select from it. This works well for reports at the like, but it doesn’t work at all if you want to display something independently of a transaction or halfway through a function.

v1.2, 17 January 2001

With the current Linux trend towards multi-million dollar IPO’s and “Open Source” software, much of the emphasis of “free” software has been lost leaving people new to the fold confused and not completely understanding all the implications. This HOWTO will, hopefully, reduce some of that confusion.

## Introduction

What’s in here?

This document talks in non-technical terms about free software, what it means and why you should care about more than just the cost of your software.