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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
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edited Sep 8 '19 at 2:45
answered Jul 25 '10 at 15:04
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Avoid trailing zeroes in printf()
...%.6g", 3.01357); // 3.01357
breaks it.
What you can do is to sprintf("%.20g") the number to a string buffer then manipulate the string to only have N characters past the decimal point.
Assuming your number is in the variable num, the following function will remove all but the first N decimals, t...
Spring - @Transactional - What happens in background?
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261
This is a big topic. The Spring reference doc devotes multiple chapters to it. I recommend rea...
differences in application/json and application/x-www-form-urlencoded
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2 Answers
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How to set size for local image using knitr for markdown?
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answered Mar 25 '13 at 22:51
agstudyagstudy
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Adding one day to a date
My code to add one day to a date returns a date before day adding:
2009-09-30 20:24:00 date after adding one day SHOULD be rolled over to the next month: 1970-01-01 17:33:29
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Escaping ampersand character in SQL string
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211
Instead of
node_name = 'Geometric Vectors \& Matrices'
use
node_name = 'Geometric Ve...
Why escape_javascript before rendering a partial?
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Because you don't want users posting JavaScript that the browser actually executes?
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VB.NET - How to move to next item a For Each Loop?
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edited Sep 4 '12 at 15:23
answered May 6 '09 at 13:56
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