大约有 44,000 项符合查询结果(耗时:0.0486秒) [XML]
How can I get the max (or min) value in a vector?
...T (&a)[N]) { return a+N; }
int main()
{
const int cloud[] = { 1,2,3,4,-7,999,5,6 };
std::cout << *std::max_element(mybegin(cloud), myend(cloud)) << '\n';
std::cout << *std::min_element(mybegin(cloud), myend(cloud)) << '\n';
}
Oh, and use std::minmax_elemen...
Determine device (iPhone, iPod Touch) with iOS
...
31 Answers
31
Active
...
Scala constructor overload?
...
Jon McAuliffeJon McAuliffe
3,03611 gold badge1616 silver badges99 bronze badges
...
How can I convert tabs to spaces in every file of a directory?
...
answered Jun 19 '12 at 4:35
Martin BeckettMartin Beckett
88.4k2323 gold badges175175 silver badges248248 bronze badges
...
Get type name without full namespace
...
answered Aug 3 '10 at 12:13
Tim RobinsonTim Robinson
48.9k99 gold badges112112 silver badges126126 bronze badges
...
Linq style “For Each” [duplicate]
...
answered Oct 2 '09 at 13:17
Mark SeemannMark Seemann
203k3939 gold badges377377 silver badges649649 bronze badges
...
How to delete an element from an array in C#
...
342
If you want to remove all instances of 4 without needing to know the index:
LINQ: (.NET Frame...
Type erasure techniques
...
answered May 18 '11 at 12:33
Marc Mutz - mmutzMarc Mutz - mmutz
22k1010 gold badges7070 silver badges8484 bronze badges
...
Difference between await and ContinueWith
...
|
edited Sep 23 '13 at 17:42
answered Sep 23 '13 at 17:26
...
Rails has_and_belongs_to_many migration
...First run your migrations, then edit the generated migration file.
Rails 3
rails g migration create_restaurants_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 gene...
