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Reading a string with scanf
...0]). On the other hand, scanf("%s", &string) passes a pointer-to-char[256], but it points to the same place.
Then scanf, when processing the tail of its argument list, will try to pull out a char *. That's the Right Thing when you've passed in string or &string[0], but when you've passed in...
Remove autolayout (constraints) in Interface Builder
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answered Mar 5 '12 at 12:52
OlofOlof
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What's the difference between Protocol Buffers and Flatbuffers?
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Kenton VardaKenton Varda
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@Override is not allowed when implementing interface method
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yes. I have only one module, but it had the 5th language cersion. Thank you
– Nikitin Mikhail
Mar 14 '13 at 9:14
9
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How to write multiple line property value using PropertiesConfiguration?
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153
If you mean the following; that just relies on backslash + end-of-line. I just found it documen...
Using Jasmine to spy on a function without an object
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155
If you are defining your function:
function test() {};
Then, this is equivalent to:
window....
How to disable editing of elements in combobox for c#?
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edited Apr 17 '12 at 15:03
Tim Cooper
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a...
Rails has_and_belongs_to_many migration
...users_table
Rails 4:
rails g migration create_restaurants_users
Rails 5
rails g migration CreateJoinTableRestaurantUser restaurants users
From the docs:
There is also a generator which will produce join tables if JoinTable
is part of the name:
Your migration file (note the :id =>...
Merge a Branch into Trunk
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+50
Your svn merge syntax is wrong.
You want to checkout a working copy of trunk and then use the svn merge --reintegrate option:
$ pwd...
Is it intended by the C++ standards committee that in C++11 unordered_map destroys what it inserts?
...hose curious, I took a look at the g++-4.8 headers.
bits/stl_map.h, lines 598-603
template<typename _Pair, typename = typename
std::enable_if<std::is_constructible<value_type,
_Pair&&>::value>::type>
std::pa...