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1:51 AM
@Mr.Wizard I take it from the votes that the answer is OK. Thanks!
 
2:48 AM
@Xerxes !.. Very cool Matrix Falling Code!
 
 
3 hours later…
5:18 AM
These days my computer frequently got… stuck when I visited mathematica.stackexhange.com and clicked those questions. It seems only to happen one time a day and usually it stucks for less than 1 minute. I use Chrome 25. I'm not sure whether it's something wrong with my browser or not. Has anyone encountered the same problem?
 
 
10 hours later…
2:59 PM
@xzczd yes. I find that the MathJax script is very slow to load sometimes, but once it's cached, it's okay. If you want to speed things up and can do without MathJax, you could try disabling JavaScript temporarily.
 
@Oleksandr are you around?
 
 
2 hours later…
5:30 PM
@Mr.Wizard yes (maybe)
 
 
2 hours later…
7:33 PM
Could anyone tell me what the short hand notation @@@ means? I can find documentation for @ and @@but not this, thanks.
 
@fpghost @@@ is equivalent to Apply[foo, expr, {1}]
It is also in the documentation for Apply (along with @@)
 
acl
8:14 PM
@oleksandr that was closer to posing a new question than to editing a question
 
@acl the vast majority of the original question was personal anecdotes and irrelevant observations. I thought if it was to stand any chance at all it should be completely rewritten
 
acl
@OleksandrR. yes I saw it. I'd go for closing it in that form, but...
 
8:31 PM
This version says "I don't have rich experience with mma" and this says "I'm familiar with mma"... grrr
 
acl
@rm-rf maybe "I have rich experience" means "I know it well" and "I am familiar" means "I have basic knowledge"
 
Hmm... I should start saying "I'm familiar with X" more often then. I probably am grossly underselling myself
 
8:51 PM
@rm-rf Ha! That reminds me of the consultancy market CVs. I've a friend who sells his trainees as "Junior Experts"
 
acl
@belisarius that probably is true in the literal sense, so...
 
@rm-rf I tend to do the same. I was discussing with some friends what is the threshold for stating that you are competent in Fortran (as a physical scientist, not a programmer). I thought 5-10 years of regular use and several hundred kloc. They took the view that if you have enough experience with it to appreciate the general principles and can pick the rest of it up as you go along, that's sufficient.
 
acl
@OleksandrR. but that is the threshold to say "I am competent in", not "I am familiar with". So I think it depends on what one means by "familiar with"
 
@acl I tend to take the view that "familiarity" is nearer to "competence" than "some exposure"
 
acl
@OleksandrR. that is what I also would understand, but perhaps they mean something else
 
9:07 PM
@fpghost Type @@@ in the documentation centre and it will take you to the relevant page.
 

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