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Log exception with traceback
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Christian Aichinger
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answered Mar 29 '12 at 16:58
Brad BarrowsBrad B...
Initializing a member array in constructor initializer
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C++98 doesn't provide a direct syntax for anything but zeroing (or for non-POD elements, value-initializing) the array. For that you just write C(): arr() {}.
I thing Roger Pate is wrong about the alleged limitations of C++0x a...
Unescape HTML entities in Javascript?
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Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
answered Sep 13 '10 at 12:31
LukeHLukeH...
Dynamic SQL - EXEC(@SQL) versus EXEC SP_EXECUTESQL(@SQL)
... answered Jan 6 '14 at 12:00
Ten98Ten98
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Google Maps Android API v2 Authorization failure
...yEntry,
Zertifikat-Fingerprint (SHA1): 66:XX:47:XX:1E:XX:FE:XX:DE:XX:EF:XX:98:XX:83:XX:9A:XX:23:A6
Then look at your package name of the map activity, e.g.
com.example.mypackagename
You combine this and check that with your settings in the Google API console:
66:XX:47:XX:1E:XX:FE:XX:DE:XX:E...
Is std::unique_ptr required to know the full definition of T?
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@Mehrdad: This decision was made for C++98, which is before my time. However I believe the decision came from a concern about implementability, and the difficulty of specification (i.e. exactly which parts of a container do or do not require a complete type). Even...
round() for float in C++
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There's no round() in the C++98 standard library. You can write one yourself though. The following is an implementation of round-half-up:
double round(double d)
{
return floor(d + 0.5);
}
The probable reason there is no round function in the C++98 s...
Tool to convert Python code to be PEP8 compliant
...ff --in-place
# the lines which changed since a specific commit `git diff 98f51f`
pep8radius 98f51f --diff
Basically pep8radius is applying autopep8 to lines in the output of git/hg diff (from the last shared commit).
This script currently works with git and hg, if your using something else and ...
What are POD types in C++?
...ointer-to-member type.
Greater detail can be found in this answer for C++98/03. C++11 changed the rules surrounding POD, relaxing them greatly, thus necessitating a follow-up answer here.
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?: operator (the 'Elvis operator') in PHP
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Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
answered Jan 3 '10 at 0:24
BalusCBalusC...