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Eclipse HotKey: how to switch between tabs?
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Git diff output to file preserve coloring
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edited Aug 5 '19 at 22:21
Peter Mortensen
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Unable to start debugging because the object invoked has disconnected from its clients
I'm running Visual Studio 2012 (version 11.0.61030.00 update 4). When debugging a local console application I get the following error when I start debugging (F5):
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Smart pointers: who owns the object? [closed]
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For me, these 3 kinds cover most of my needs:
shared_ptr - reference-counted, deallocation whe...
Make Vim show ALL white spaces as a character
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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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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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