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User: jonadab

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  1. Re:That's great! Accessibility? on Gnome 2.4 Release(d) · · Score: 1

    > The X-Windowing-System has come with xmag virtually for ever.

    xmag is also quite inferior to the magnifier thingy that comes with
    Windows 98.

    However, X also has the ability to set a desktop any size you like
    and then zoom in to view part of it at 640x480 with Ctrl-Alt-+,
    which with a large monitor should provide quite good magnification.
    This is much closer to the functionality that the Windows magnifier
    provides, because you can easily pan around. If it were possible to
    zoom in to even lower resolutions (320x200 comes to mind) it would
    be better. (Maybe it _is_ possible to do that, by writing a custom
    modeline for those resolutions, but the GUI config tools for X that
    ship with Mandrake don't make it easy to set that up.)

    Really, xmag ought to be improved (or replaced) to be resizeable
    and support a follow-the-mouse-cursor mode.

  2. Re:That's great! Accessibility? on Gnome 2.4 Release(d) · · Score: 2, Interesting

    Unfortunately, it doesn't seem to work with the regular cursor
    movement keys, only with the keypad, but I find it necessary to
    remap the keypad to emulate the regular cursor keys, on the grounds
    that otherwise most X apps don't support the keypad properly for
    cursor movement (which is *way* more important to me than mouse
    movement). (Just using the non-pad cursor keys is unacceptable
    because they're arranged bady.)

    I suppose I could map things so that the regular arrows emulate
    the pad arrows... I never had a reason before (having no use
    for the non-cursor functionality of the pad), but this might be
    a good enough reason.

    Do the pad home/end/pgup/pgdn keys do anything meaningful with
    the shift+numlock keyboard-mouse mode turned on?

  3. Re:Now that's justice... on Microsoft Settles Be Antitrust Suit for $23.25M · · Score: 1

    > there -will- be a future for anyone who fell in love with BeOS

    I believe the most meaningful future contribution of BeOS is the
    set of ideas it has made available to the developer community. The
    BeOS was *innovative*, innovative in ways no current major OS is
    innovative.

    We're already seeing ideas from the BeOS incorporated into other
    systems. Filesystem journaling is a good example. The new (yet
    to be released) MS filesystem is another, perhaps better, example.
    Have you noticed people in the OSS community talking about threading
    lately, and about making things thread-safe? Heck, have you seen
    processors for sale with hyperthreading technology? Thank Be for
    demonstrating the performance advantages of a heavily threaded
    system. These are not pie in the sky but real, concrete benefits
    that we have because of the BeOS.

    There's another thing current OSes need to learn from BeOS; Linux
    has started, but there's a long way to go: better on-the-fly
    hardware recognition. It's nothing to take a hard drive with the
    BeOS on it out of one computer and stick it in another computer,
    turn it on, and just start using it. No fooling with driver CDs,
    no reconfiguring X, no "New Hardware Found" dialog boxes, just
    turn it on and use it. (This is also part of what makes BeOS so
    easy to install.) Kudzu and HardDrake are starting to be pretty
    impressive, but the BeOS still has them beat on this point, so
    there's room to grow.

    Okay, so it's missing some things like a working security model,
    the ability to set global color preferences, and (since it's not
    1998 anymore) support for modern hardware. But we can learn from
    the things it's *not* missing.

    I still want a versioned filesystem. ITS had it in the days of
    yore; VMS has had it for a good while too. C'mon, somebody get
    on the stick and put it in a modern OS.

  4. signature on Microsoft Settles Be Antitrust Suit for $23.25M · · Score: 1

    > Do not meddle in the affairs of LeoDV, for he is subtle and quick
    > to anger.

    Never leave a live dragon or an angry ent out of your calculations.

  5. Re:Interesting on Microsoft Settles Be Antitrust Suit for $23.25M · · Score: 1

    > the lawyers are more like the Ringwraiths

    I think Microsoft has more than nine lawyers. If they're more
    formidable than ordinary orcs, perhaps they're Uruk Hai or trolls
    or something. The Nazgul metaphor must be reserved for something
    there are only a handful of, like totally satisfied Microsoft
    customers or rock-solid secure Windows servers. Say, where's Eowyn?

  6. Re:It's funny to laugh at Microsoft... on Microsoft Issues Five New Security Warnings · · Score: 1

    > but we should really be debating how we get this right on an
    > OSS platform

    For starters we get ourselves a VHLL or three and stop writing
    everything in %$@! C and C++. There will still be bugs, of course.
    But I'm getting *really* tired of hearing about newly discovered
    buffer overruns; that Can't Happen to an application written in any
    decently modern language.

  7. Re:Shower or bathe at least once a week - WTF ?! on Cubicle Etiquette? · · Score: 1

    > Dude I hope this is a typo...

    No, just standard understatement for effect.

  8. Re:Thunderbird on Mozilla 1.5 Beta Released · · Score: 1

    > But that is precisely why extensions exist. So that you don't
    > have to have all of those features installed.

    The problem is not with the fact that the extensions are optional.
    The problem is that the install process for them is far too
    cumbersome for people who want most of them. I had to spend
    over half an hour installing them at home (dialup), and half
    that time at work. That's time I had to be actively involved
    with the install process, because there were regular dialogs to
    answer new install links to click. It ought to be possible to
    check some checkboxes for which ones to install, click a couple
    of buttons and then *do something else* while it happens.

  9. Re:Thunderbird on Mozilla 1.5 Beta Released · · Score: 1

    > Personally, I think that's how it should stay. Keep the browser
    > lean and let people modify it to install whichever extensions
    > they want.

    Fine, but I should be able to install a bunch of them at one go.
    This nonsense about spending fourty-five minutes installing thirty
    individual extensions one-by-one, answering 2-3 dialog boxes for
    *each* of them (and needing to read these boxes, since the question
    about which directory to install into has the yes/no backwards for
    about half of them) is for the birds (harhar).

    I want one button I can click to install them all, and one dialog
    to answer for *all* of them whether to install in my profile or
    globally. Then if I want I can disable two or three of the
    misguided ones (like the one that turns the alt attribute for
    img elements into an abbrev tag like in Netscape 4).

    People who only want one or two extensions should still be able
    to install them individually, of course.

  10. Re:You haven't moved on, you're still catching up. on Other Web Browsers for Bell Labs' Plan 9? · · Score: 1

    > Perl 4 had Unicode support the day it was ported to plan9

    Who on earth needed Unicode support in the days of Perl4? Unicode
    didn't gain buzzword status until a couple of years ago, right about
    the same time as XML. I'm still not sure *why* we need it, other
    than that of course everything has to support it these days to be
    considered modern and hip. Bah. XML at least is occasionally useful.

  11. About resolutions... on Large Print Graphics for Older Eyes? · · Score: 1

    Regarding screen sizes: the same people who complain about small type will insist they need a small screen, that 18" is too large. They cannot coherently explain why smaller things are easier to see, but a large percentage of them insist on it, including almost everyone who wears bifocals. Many of them use 14" viewables and don't totally maximize the browser window.

    In order to compensate for the small size of their screens, they will cut the resolution to 640x480, and I'm convinced they'd set it smaller than that if Windows would let them. Then on top of that they will only effectively use about half of the screen, saying that they can't see the top part, the bottom part, or whatever. The implication is that if this is your target market, your site needs to be usable at about 600x200. Whee. If you plan it right from the start, it is entirely possible to design a site that looks decent at that size and still scales and looks okay at much higher resolutions, but with bitmap-type graphics there are limits; it's going to look quite stretched at 1600x1200.

    There are two ways around this: one is to make your graphics scale, and the other is to build your site mostly out of text, maybe using graphics for borders and backgrounds and stuff.

    Making graphics scale *properly* means vector graphics. When you run across a vector graphics format with wide browser support please let me know, as I'd be very interested. As a kludge, you can use bitmapped graphics (PNG or whatever) and assign relative widths. I have done this once or twice (width="100%" in my case) in a pinch, but if you try it you will immediately see the problem. Depending on the graphic it might be okay for some things, but it's definitely not a general solution to the whole issue.

    At this time, my recommendation for sites that need to scale well to different resolutions is to make heavy use of text and style sheets and use a few strategically-placed graphics to spruce things up without interfering too much with scalability. For example, a background graphic that can be tiled will accomodate different resolutions fairly well. Narrow borders that scale or repeat in one direction are another fine example. A medium-sized logo that can be centered at the top, above the rest of the content, may be designed such that it looks fine surrounded by varying amounts of whitespace. And so on.

    As far as text, use the relative size attributes to make some text larger than the rest as necessary, but don't fix hard sizes, as some legacy browsers[1] then won't let the user scale the text; with relative sizes the browser will pick up and use the user's base font size.

    Some of your layout problems can be lessened by use of alpha-channel transparency. This doesn't work with all browsers, though; it works with all browsers based on Mozilla.org code, recent versions of Opera, and possibly certain others, but not for example with old versions of Netscape. There is a kludge to make it work with some versions of MSIE, but this fails sometimes depending on the user's settings and in any case will not work with old versions of MSIE. If you are interested in pursuing alpha channel stuff, I have some examples up here: http://cgi.galion.lib.oh.us/test/ Especially see GPL-plus.html (for an example how how it helps layouts) and png-alpha/png-alpha-demo-hacked.html (for a demo of the transparency channel itself). There is also a really cool demo here, but that one has not been hacked to work with MSIE.

    One final piece of advice: test your site at at least three resolutions, including 640x480 and 1280x1024.

    [1] Notably Netscape 4 and all versions of MSIE.

  12. Re:2400 is old school? on New Low Bandwidth Denial of Service Attacks · · Score: 1

    > All I know is I had a giant plug with four prongs on it.

    Oh, those. Incidentally, you can make a standard phone line work
    with only two of those four wires. (This is still true with an
    RJ12 connector; you only need two of the wires, for a voice line.)

    If you think it's bad trying to keep RJ12 and RJ45 straight, you
    ought to have to deal with the *other* kinds of modular connectors.
    RJ12 has four wires and RJ45 has eight, but did you know, there are
    two different kinds with six wires, differing only by the placement
    of the little clip thingy that holds them in the socket? The one
    with the centered clip is RJsomething (I forget the number, but it's
    between 12 and 45); the off-center one is called MMJ or DEC423. I
    have a crosspinned inline coupler for this type... and a real,
    non-historical use for it.

  13. Re:yay (faker!) on New Low Bandwidth Denial of Service Attacks · · Score: 1

    > any sentence challenging English usage or pronunciation that ends
    > in a preposition needs revisiting

    "at" in that sentence is not functioning as a preposition; it is
    functioning as the complementary part of the verb. Besides, the
    rule "never end a sentence with a preposition" is significantly
    oversimplistic; the correct rule is that the words in a prepositional
    phrase must be kept together, in this order: the preposition first,
    followed by any standard attributive adjectives modifying the object,
    followed by the object itself, followed by any additional modifiers
    (such as modifying phrases or clauses). The occurrance of other
    words, not part of any prepositional phrase, that in other
    circumstances might be used as prepositions, is irrelevant.

  14. Re:yay (faker!) on New Low Bandwidth Denial of Service Attacks · · Score: 1

    > now beat it, kid, before **I** hit you over the head with my PK-88!

    Hush, or I'll hunt you down like a wumpus and make you program
    a Quake workalike in CoBOL.

  15. Re:duh on Disappearing Ink on Thermal Paper? · · Score: 2, Informative

    > You seem to be forgetting that a critical part of the
    > laminating process is extreme heat.

    The big, fast, convenient laminators work that way. The cheapo
    ones just use two rolls of clear contact paper (one top and one
    bottom), rollers, and a hand crank. Should be fine.

  16. Basically, common sense... on Cubicle Etiquette? · · Score: 2, Insightful

    * Think before you act. If it would annoy *you*, chances are
    it may annoy the guy nextdoor, also.
    * Keep the noise down. If you must have sound from your PC or
    stereo, get headphones. If you need to carry on a conversation,
    go to the person, rather than yelling across the room.
    * Don't do anything you see done in a Dilbert cartoon.
    * Shower or bathe at least once a week whether you need it or not.

    There may be a handful of other things peculiar to the environment,
    but I'm certain that you can get 95% of the way there with basic
    everyday common sense.

  17. Cool! Let's get the FUD rolling... on Plugin Patent to Mean Changes in IE? · · Score: 1

    This is an excellent opportunity for web-standards zealots to roll
    out the FUD. "If your website uses plugins, you could be sued for
    patent infringement, forced to pay back royalties, and put out of
    business! Quickly, convert all your websites to XHTML/CSS and be
    safe from the patent lawyers!"

  18. Re:speed on Mozilla 1.5 Beta Released · · Score: 1

    > actually IE loads faster, Firebird browses faster

    IE loads significant parts of itself at system start time, so it
    has less to load when you launch it. Mozilla (SeaMonkey) used to
    have an equivalent feature, but circa 1.0 it was tworked (to improve
    stability; apparently there were a number of memory-handling bugs
    that could be worked around by forcing a reload of everything) and
    hasn't really worked properly since. Firebird has AFAIK never had
    this feature; I don't know whether there are any plans to add it.

  19. Re:speed on Mozilla 1.5 Beta Released · · Score: 1

    > I have not tried Mozilla on a sub Ghz machine, nor do I intend to.
    > Some of us like to keep current with the times... my THREE previous
    > machines were faster than 1ghz.

    I recently (this past spring) upgraded. Previously I was using a
    PentiumII/233, and now it's a Pentium4/2.somethingGHz with the 800
    MHz FSB. I've noticed very significant performance improvements
    for some applications -- ifile, for example -- and for games.
    Mozilla, however, performs pretty much exactly the same. This is
    probably because I had my PII/233 maxed out on 512MB of RAM, which
    was enough to make Mozilla happy. Browsing the web uses a lot more
    RAM than CPU. Also, my internet connection hasn't changed, nor
    has my hard drive changed. My RAM is now DDR, supposedly faster
    than the SDRAM I had before, but that doesn't seem to make as much
    difference.

    Now, a while back when I added RAM to my PII/233 to bring it from
    192 to 512MB, I did notice major performance improvements for
    Mozilla at that time. I conclude that RAM is a major factor for
    Mozilla performance, and CPU isn't. There are other major factors
    besides RAM; your internet connection obviously would be one;
    CPU speed doesn't seem to be, though.

  20. Re:speed on Mozilla 1.5 Beta Released · · Score: 1

    > Agreed. I couldn't tell any difference either.

    The difference is, FireBird has a smaller memory footprint than
    SeaMonkey. As such, if you have a marginal amount of RAM, FireBird
    may fit without swapping where SeaMonkey doesn't. This will
    result in a significant perceived performance improvement. If you
    have plenty of RAM, however, SeaMonkey will use more of it (and maybe
    take a bit longer to start the application initially), but apart from
    that the rendering speed will be the same -- they are both using
    Gecko, after all.

    > Also, since I keep mozilla open all the time it isn't too
    > important how long it takes to load.

    Indeed. I haven't restarted my browser since the big power outage,
    and that's pretty typical for me. Often I'll leave it running from
    the day I install it until the day I install the next version. It's
    too much of a pain to simultaneously bring everything I was doing to
    a close all at once. The ability to bookmark tabsets helps somewhat
    with that, but you still lose your place, any sessions, forms you
    were filling out, and so on. I'm tempted to skip 1.5 and wait for
    the next version, just because I don't feel like restarting my
    browser again yet...

  21. Re:Thunderbird on Mozilla 1.5 Beta Released · · Score: 5, Insightful

    > The sad, sad news is that Firebird and Thunderbird will not made
    > it into 1.5 :-(

    If you've been testing Firebird and Thunderbird this is good news.
    They're not ready. Firebird is getting there, and hopefully will
    be ready to replace Navigator by 1.6 time, but SeaMonkey really
    can't be put out to pasture if only Navigator has been adequately
    replaced. Thunderbird... well, it still needs a lot of work.
    Also, Sunbird needs to be working before SeaMonkey can be dropped.

    Actually, Firebird has most of the features Navigator has, *if* you
    install a metric tonne of Extensions. (This is a major issue,
    however; it takes considerably longer and *many* times more
    clicking to download and install all those extensions as compared
    to just downloading and installing the entire SeaMonkey suite. A
    solution needs to be worked out wherein many extensions can be
    downloaded and installed in one go.) Even with all of the
    extensions, though, FB is still missing a couple of very major
    features, like the DOM inspector (which is dogfood, or should
    be -- it's painful to do any work on themes without it; it's quite
    handy for web development also).

  22. Re:Wow. on GTK+ TTY Port · · Score: 1

    > Once Gimp is updated to use the newer version of GTK, I'll
    > be very happy though :o)

    The new version of Gimp (1.3) uses the new GTK. You will, however,
    want to keep your existing Gimp 1.2 install around also. The new
    Gimp has some cool features, but at this point it's still also
    missing some things that are present in 1.2.

  23. Re:HP-sUX still needs UUCP on Practical Unix & Internet Security · · Score: 1

    > One MORE reason why HP-UX is the most GODAWFUL WORST *NIX

    Are you certain you don't have it confused with XENIX?

  24. Re:viruses on Practical Unix & Internet Security · · Score: 1

    > Remember "social engineering" only works on people with social
    > skills! We read BOFH articles in the same way as "HOW-TO" documents!

    User: I'm having a little trouble starting up Notepad...
    BOFH: That's because we're standardising everyone on two text
    editors, to maintain consistency across the network. We
    upgraded the Windows systems from Notepad to EDLIN last
    night during overnight processing.
    User: But I don't know how to use EDLIN!
    BOFH: Whose fault is that?
    User: You said two text editors. What's the other one?
    BOFH: The Unix systems all have sed. You wouldn't believe
    the whining we got from the vim nerds and Emacs geeks,
    but they'll get over it.

  25. Re:Ummm... on Windows Is 'Insecure By Design,' Says Washington Post · · Score: 1

    > at this point i would venture to say that most average people
    > would be lost without OE and O when it comes to email.

    Bunk. I install Pegasus Mail for end users -- users who don't know
    how to copy and paste and are afraid to learn, people who don't
    understand multitasking, don't know what the taskbar is for,
    believe they need to "x out" of one app to get to something else --
    and they don't have nearly as much trouble with Pegasus mail as
    the people have who are using Outlook -- and I'm not talking
    about trouble with viruses; I'm talking about people being able
    to figure out how to read their mail. Pegasus has been that easy
    to use since before there was Outlook. Yes, it has advanced
    features, but you have to go digging through the menus and the
    preferences dialogs to find them.

    Now, some really powerful mailreaders aren't appropriate for end
    users. The one I use (Gnus) is certainly not right for them. But
    mailreaders exist that are easier to use than Outlook and better.
    And free, unless you think like RMS.