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Viewing profile — mjdwitt

mjdwitt

HN member
Joined
Mon, Feb 28, 2011, 5:08 AM UTC
HN karma
120
Public activity
83 items

About mjdwitt

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Recent public activity

  1. comment
    Comment #8178156

    It does indicate a concept of future. What it doesn't do is use a different tense—the key verb is the same as when talking about the present. It's a subtle distinction, but he is a…

  2. comment
    Comment #8056815

    Moreover, pressing alt while in insert mode causes the next key to run as if pressed in normal mode. I usually use this instead of escape for those times when I don't want to go in…

  3. comment
    Comment #8029492

    Because in SL, they can be the person that they really want to be in the real world.

  4. comment
    Comment #7661860

    Indeed. Which is why pcwalton is answering Thomas' conjecture about C++'s STL containers.

  5. comment
    Comment #4639190

    Because there is equally no reason that the statement should be false.

  6. comment
    Comment #4315262

    I may be mistaken, but I believe that Chrome uses ctrl+shift+R to refresh everything.

  7. comment
    Comment #4294740

    Glad I could help. Scheme is great for introducing oneself to many concepts not commonly present or used in more common imperative languages. That, and the SICP is just a ton of fu…

  8. comment
    Comment #4294706

    TCO refers to tail call optimization , which is a useful optimization for languages such as Scheme which encourage heavy use of recursion. TCO allows the interpreter to reuse the c…

  9. comment
    Comment #4087333

    Those social promotions are clearly screwed up, especially as old as eighth grade. As a counterpoint anecdote, however, my mother is a kindergarten teacher who holds back (on avera…

  10. comment
    Comment #3986518

    > a lot of assessments (too many, IMHO) I definitely agree there. Just the other day, one of my mother's kindergarten students was drawing pictures of her and her teaching assistan…

  11. comment
    Comment #3972165

    Of course that class would be worthless. Not all (and in my experience, almost no) classes, however, are like that when one selects a college which has a quality program for the de…

  12. comment
    Comment #3969787

    Similarly, at least in much of the US, teaching special needs teachers requires extra certification on top of a normal teacher's license. Without all kinds of extra classes on the …

  13. comment
    Comment #3866281

    Text posts are always grayed out here. If you check out the Ask[1] portion of the site, you'll see that all of those are as well. There's no meaning to it, unlike when a comment ge…

  14. comment
    Comment #3789603

    I didn't start using Linux (and therefore LibreOffice) until after I stopped using Office 2003 on any computers, so I don't know about its support for ODT. 2007 did do fairly poorl…

  15. comment
    Comment #3787996

    Office can open Open Document types pretty much universally. More complex formatting is generally screwed up though, just as it is when opening MS types in LibreOffice.

  16. comment
    Comment #3774315

    Looks like schiffern answered that an hour ago: http://news.ycombinator.com/item?id=3774010

  17. comment
    Comment #3741034

    You're missing a lot of information here. Design Like Whoa is the person who made the racy video in question. The woman who got pointed out the sexism on Twitter is Shanely Kane, w…

  18. comment
    Comment #3669606

    I don't know the answer myself, but if you head on over to http://arclanguage.org , I bet the people there can point you in the right direction.

  19. comment
    Comment #3623488

    I'm just guessing, but it would make sense for large paper maps not to use this fold so that you can partially unfold it and look only at the portion in which your are currently in…

  20. comment
    Comment #3611709

    The level of care and thought put into creating a secure encryption scheme doesn't matter if the cryptography is broken. There's a reason you constantly hear cryptographers telling…

  21. comment
    Comment #3604788

    Facebook, Mozilla, Google, and lots of other companies encourage this with exploit bounty programs.

  22. comment
    Comment #3594837

    Ah, so instead of having to hand-roll your own really complex regex that would limit the scope every time, VS automatically limits the scope of the renaming for you. That is pretty…

  23. comment
    Comment #3594733

    How so? I haven't used VS since a couple of versions ago and never got to know it very well, so I based my above comment on the OPs description; if there's more to the feature than…

  24. comment
    Comment #3594647

    "* no easy refactoring. In VS i love how i can just hit F2 on a method name, rename it, VS shows me all the places where it will rename it and pressing OK. This works flawless ever…

  25. comment