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When increasing the size of VARCHAR column on a large table could there be any problems?
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answered Sep 22 '11 at 10:53
gbngbn
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How to add \newpage in Rmarkdown in a smart way?
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How does tuple comparison work in Python?
...ist, the shorter collection is ordered first (for example, [1,2] < [1,2,3] is true).
If not equal, the sequences are ordered the same as their first differing elements. For example, cmp([1,2,x], [1,2,y]) returns the same as cmp(x,y). If the corresponding element does not exist, the shorter sequ...
Why do we need C Unions?
... int i;
float f;
} u;
// Convert floating-point bits to integer:
u.f = 3.14159f;
printf("As integer: %08x\n", u.i);
Although this is technically undefined behavior according to the C standard (you're only supposed to read the field which was most recently written), it will act in a well-define...
How to get the size of a JavaScript object?
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edited May 23 '17 at 12:18
Community♦
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answered Aug 10 '12 at 10:55
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How to expand folded package chain in Intellij IDEA?
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edited Oct 3 '17 at 13:15
Petrus Theron
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How can I push a local Git branch to a remote with a different name easily?
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answered Apr 21 '11 at 3:00
Brian CampbellBrian Campbell
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how to generate migration to make references polymorphic
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answered Apr 4 '11 at 4:38
Michelle TilleyMichelle Tilley
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How do I reference a Django settings variable in my models.py?
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edited Dec 3 '18 at 16:17
Arbazz Hussain
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answered O...
How do you add a Dictionary of items into another Dictionary
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edited Jul 14 '17 at 18:23
Dima
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answered Jun 5 ...