Configuring Mail and News Readers

One of the joys of APL is the way that the expanded character set gives us brevity and clarity of expression. A downside is that when we need to squeeze APL through Mail and News applications which have their roots in 7-bit ASCII what the sender sends isn't always the same as the receiver receives - at some stage the code collapses into a heap of question marks or becomes illegible. It doesn't have to be this way and the intention of this page is to set out working configurations for as many mail/news clients as possible.

Goal

What we want to achieve is a three-step exchange of APL code:

1. APL code in a workspace is copy/pasted into a mail message or news posting body

2. Sent by Person A; May be forwarded and/or replied to (possibly more than once)

3. Received by Person B; Is copy/pasted into a workspace

APL code in a workspace

Unicode may not always be possible to Copy from and Paste into the ws.

• Dyalog 12 is, so far as we know, fully unicode compliant.
• APL2 can be configured to use a unicode clipboard.

• APLX has paste from and copy as unicode.

• Dyalog 11 has paste unicode but not copy as.

• Dyalog 9 doesn't.
• Any more for any more???

The recipes below have been partly generated by trial-and-error; please correct, amend and extend as you see fit...

Platforms

Browsers

In general, Browser-based client have learned to deal well with Unicode. However, there are some problems:

1. On non-Windows-systems, some users have reported that single characters are displayed as boxes. The patter seems to be erratic.
2. On Windows systems, sometimes single characters are displayed as boxes. Installing the "APL385 Unicode" font has fixed that problem.
3. On Internet Explorer 6 and earlier, endless problems got reported. There is only one solution to the problem: choose a reliable browser.
4. Internet Explorer 7 is fine in 98% of the cases. However, on some systems is simply does not work, and nobody could figure out what is causing this problem.

GoogleMail

1. Looking at your account, click on "Setting" in the top-right corner
2. On the "General" tab, scroll to the bottom
3. Make sure that "Use Unicode (UTF-8) encoding for outgoing messages" is ticked

That's it. Works pretty well, there are no known problems.

If you encounter a problem, it is likely to be one of the problem listed above under "Browsers"

Hotmail

Yahoo

Windows

Mail Clients

Thunderbird

Fonts and Encodings:

• Proportional (Sans-serif)
• Serif (Times New Roman)
• Sans-serif (Arial)
• Monospace (Lucida Console)

Outgoing Mail - Unicode (UTF-8) Incoming Mail - Unicode (UTF-8)

Using the above settings it was possible to copy/paste from a Dyalog 12 (Unicode) session into a mail message. send it, receive it and copy/paste back into a Dyalog 12 (Unicode) session. APL characters were legible at all stages - default font was used (no attempt to override).

NewsReaders

On the face of it, a newsreader written in APL ought not to be too difficult to write. But there don't appear to be any, so the question becomes one of selecting a general newsreader which handles APL - which ought to come as a byproduct of handling Unicode. Specialised newsreading software seems to be a dying breed, and some long-established products are no longer being actively updated or supported.

This is a brief summary of some freely downloadable newsreaders; please correct and/or expand as you see fit.

40tude Dialog

Claims to handle Unicode, and at first glance it does indeed appear to be displaying APL code (although this may be dependent on how the APL was passed into UseNet in the first place). At the present time it's not clear whether/how it accepts APL character input.

FreeAgent

Despite the "free" in its name FreeAgent appears to be a charged-for product, and has not been further investigated.

NewsXPress

Doesn't seem configurable for either APL or Unicode.

Nomad News

Failed installation (Windows XP - 16 December 2008) with a message that it was "not a valid Win32 application".

SuperGravity

Failed installation (Windows XP - 16 December 2008) with a missing DLL.

Xana News

Doesn't seem configurable for either APL or Unicode.

XNews

So far as I can tell XNews(5.04.25) can't be configured to either send or receive as Unicode

Mac

Mail Clients

NewsReaders

Linux

Mail Clients

NewsReaders

CategoryGeneralHowTo