Re: [Pharo-users] Hello world as initial example

2017-12-07 Thread Richard A. O'Keefe
From: Offray Vladimir Luna C?rdenas That being said, I have always felt that hello world is kind of a strange introduction to programming: Surely the traditional Smalltalk first step is 1. Open Workspace/Playground. 2. Type 3+4. 3. Cmd-P ? If I can remember that far back, my first exercise w

Re: [Pharo-users] Simplifying a File reference (Ben Coman)

2017-12-03 Thread Richard A. O'Keefe
Ben Coman wrote: While 'canonicalize' obviously fits, it seems a bit exotic and a tongue twist at five syllables. I wonder if 'flatten' might also be suitable. Is there some concept this wouldn't cover? There are two distinct issues. (1) Can this file name be put into a form that would have

[Pharo-users] My TimeZone won't print.

2017-11-21 Thread Richard A. O'Keefe
To reproduce this, start up Pharo, create a Playground, and in the Playground type DateAndTime now timeZone and to print it. But do this in New Zealand. Changing to On 22/11/17 1:47 PM, pharo-users-requ...@lists.pharo.org wrote: Send Pharo-users mailing list submissions to pharo-

Re: [Pharo-users] Timespan translateToUTC problematic (Alistair Grant)

2017-11-20 Thread Richard A. O'Keefe
From: Alistair Grant I think that there's still use for representing a date as a timespan, i.e. a 24 hour period that we can use to find the intersection of times, etc (in addition to adding a timezone offset to a DateTime to figure out the date in a different country). Whether it needs to

Re: [Pharo-users] Timespan translateToUTC problematic

2017-11-19 Thread Richard A. O'Keefe
I think the fundamental question is what a Date is supposed to represent. I have spent a LOT of time thinking about date and time classes over the last 10 years, and have come to the conclusion that it makes no sense to view a Date as a Timespan. Let's take an example. Christmas this year is goi

Re: [Pharo-users] New Pharo article at The Cohort

2017-11-19 Thread Richard A. O'Keefe
I'm obviously missing a lot of the context here, but in my country (New Zealand) there is something called the Fair Trading Act. My understanding from reading the Commerce Commission web site is that - false or misleading representations about goods or services or the availability of goods a

[Pharo-users] Pharo 6.1-64 on Ubuntu 17.10 (Artful Aardvark)

2017-11-16 Thread Richard A. O'Keefe
The "Welcome to Pharo6.1" window has a navbar on the left starting with "Welcome to Pharo 6.1" and ending with "Getting Help". 3rd to last is "Using Eternal Packages", which should read "External".