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UITableView backgroundColor always gray on iPad
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Wayne Hartman
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answered Apr 22 '10 at 3:52
drawnonwarddrawnon...
No tests found with test runner 'JUnit 4'
...olved it by renaming one of the test methods to start with "test..." (JUnit3 style) and then all tests are found. I renamed it back to what it was previously, and it still works.
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Best way to simulate “group by” from bash?
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Joachim SauerJoachim Sauer
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How to read a file without newlines?
...n one trailing \n.
– Wes Turner
Dec 31 '15 at 19:20
1
More simply, [line[:-(line[-1] == '\n') or ...
Why does 2 == [2] in JavaScript?
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134
You can look up the comparison algorithm in the ECMA-spec (relevant sections of ECMA-262, 3rd e...
Any gotchas using unicode_literals in Python 2.6?
...en our code base running under Python 2.6. In order to prepare for Python 3.0, we've started adding:
6 Answers
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First-time database design: am I overengineering? [closed]
... others on this question thus far pretty much cover it. Good job!
2 & 3) The performance hit you will take will largely be dependent on having and optimizing the right indexes for your particular queries / procedures and more importantly the volume of records. Unless you are talking about well...
How to add NERDTree to your .vimrc
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edited Nov 30 '19 at 5:55
the Tin Man
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How to detect the screen resolution with JavaScript?
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308
original answer
Yes.
window.screen.availHeight
window.screen.availWidth
update 2017-11-10
Fro...
Detecting endianness programmatically in a C++ program
... what unions are for !
bool is_big_endian(void)
{
union {
uint32_t i;
char c[4];
} bint = {0x01020304};
return bint.c[0] == 1;
}
The principle is equivalent to the type case as suggested by others, but this is clearer - and according to C99, is guaranteed to be corre...