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Create unique constraint with null columns
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– Mike Christensen
Nov 27 '11 at 23:32
1
As I said: it is all about semantics. (I was thinking ab...
Edit a commit message in SourceTree Windows (already pushed to remote)
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answered Jan 5 '17 at 11:32
FrancFranc
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How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
... get:
# 1 "x-paste.c"
# 1 "<built-in>" 1
# 1 "<built-in>" 3
# 329 "<built-in>" 3
# 1 "<command line>" 1
# 1 "<built-in>" 2
# 1 "x-paste.c" 2
extern void mine _ 3(char *x);
Those spaces spoil everything. I note that both preprocessors are correct; different pre-...
Is gcc std::unordered_map implementation slow? If so - why?
...orst size for the hash table is chosen.
elapsed: 7.12 inserts, elapsed: 2.32 get, -DDEPTH=10000000
elapsed: 6.99 inserts, elapsed: 2.58 get, -DDEPTH=1000000
elapsed: 8.94 inserts, elapsed: 2.18 get, -DDEPTH=100000
elapsed: 5.23 inserts, elapsed: 2.41 get, -DDEPTH=10000
elapsed: 5.35 inserts, elapse...
How do I run a single test with Nose in Pylons
... Antoine LeclairAntoine Leclair
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1
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Unable to cast object of type 'System.DBNull' to type 'System.String`
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reinrein
30.8k2323 gold badges7676 silver badges105105 bronze badges
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Is there a way to tell git to only include certain files instead of ignoring certain files?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Eclipse: How do you change the highlight color of the currently selected method/expression?
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coobirdcoobird
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Does BroadcastReceiver.onReceive always run in the UI thread?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
What happens with constraints when a view is removed
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...