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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
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344
All error codes are on "CFNetwork Errors Codes References" on the documentation (link)
A smal...
Many-to-many relationship with the same model in rails?
...= Post.create :name => 'Definitely the third post.'
=> #<Post id: 3, name: "Definitely the third post.">
>> a.posts = [b, c]
=> [#<Post id: 2, name: "Second post?">, #<Post id: 3, name: "Definitely the third post.">]
>> b.posts
=> []
>> b.posts = [a]
=...
Are std::vector elements guaranteed to be contiguous?
...f course contain this as a requirement.
From n2798 (draft of C++0x):
23.2.6 Class template vector [vector]
1 A vector is a sequence container that supports random access iterators. In addition, it supports (amortized)
constant time insert and erase operations at the end; insert and erase...
Hidden Features of JavaScript? [closed]
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votes
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disable nganimate for some elements
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53
Just add this to your CSS. It is best if it is the last rule:
.no-animate {
-webkit-transiti...
How do I alias commands in git?
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Warren P
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answered Mar 31 '10 at 14:33
Diego DiasDiego...
What does “dereferencing” a pointer mean?
... with 1 referring to the second byte in the process's memory, 2 the third, 3 the fourth and so on....
What happened to 0 and the first byte? Well, we'll get to that later - see null pointers below.
For a more accurate definition of what pointers store, and how memory and addresses relate, see "Mo...
How to crop circular area from bitmap in Android
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answered Aug 23 '12 at 9:56
AltafAltaf
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How to generate a number of most distinctive colors in R?
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113
I joined all qualitative palettes from RColorBrewer package. Qualitative palettes are supposed t...
How to automatically generate a stacktrace when my program crashes
...st
Error: signal 11:
./test(handler+0x19)[0x400911]
/lib64/tls/libc.so.6[0x3a9b92e380]
./test(baz+0x14)[0x400962]
./test(bar+0xe)[0x400983]
./test(foo+0xe)[0x400993]
./test(main+0x28)[0x4009bd]
/lib64/tls/libc.so.6(__libc_start_main+0xdb)[0x3a9b91c4bb]
./test[0x40086a]
This shows the load module, ...