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Is the Javascript date object always one day off?
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101
Notice that Eastern Daylight Time is -4 hours and that the hours on the date you're getting bac...
Named capturing groups in JavaScript regex?
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How to get number of entries in a Lua table?
...e the whole table with pairs(..).
function tablelength(T)
local count = 0
for _ in pairs(T) do count = count + 1 end
return count
end
Also, notice that the "#" operator's definition is a bit more complicated than that. Let me illustrate that by taking this table:
t = {1,2,3}
t[5] = 1
t[9] ...
How expensive is the lock statement?
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Here is an article that goes into the cost. Short answer is 50ns.
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Should I call Close() or Dispose() for stream objects?
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103
A quick jump into Reflector.NET shows that the Close() method on StreamWriter is:
public overr...
Why does setTimeout() “break” for large millisecond delay values?
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edited Sep 2 '11 at 16:06
Matt Ball
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answ...
iTerm2 keyboard shortcut - split pane navigation
...ael BerkowskiMichael Berkowski
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Calling Java varargs method with single null argument?
...method foo(Object ...arg) and I call foo(null, null) , I have both arg[0] and arg[1] as null s. But if I call foo(null) , arg itself is null. Why is this happening?
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Extract substring in Bash
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answered Jan 9 '09 at 13:56
FerranBFerranB
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