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New posts in unordered-map
emplace into `std::unordered_map` with `std::pair` value [duplicate]
Sep 22, 2025
c++
c++11
unordered-map
std-pair
Hash for a std::pair, for use in an unordered_map
Sep 21, 2025
c++
dictionary
hashmap
unordered-map
std-pair
STL structures: "insert if not present" operation?
Sep 13, 2025
c++
optimization
data-structures
stl
unordered-map
std::unordered_map::emplace behavior with no move/copy constructor
Sep 08, 2025
c++
visual-c++
c++11
unordered-map
C++11: does unordered_map/set guarantees traversing order as insert order?
Sep 09, 2025
c++
c++11
insert
unordered-map
C++11 get all items of one bucket in a unordered_map
Sep 05, 2025
c++11
unordered-map
Efficiently erasing elements in tr1::unordered_map
Feb 25, 2023
c++
erase
unordered-map
How can I define a macro/typedef/etc for tr1::unordered_map that doesn't bind the template arguments?
Feb 24, 2023
c++
xcode
stl
hashmap
unordered-map
No matching function when inserting into unordered_map
Feb 19, 2023
c++
boost
hash
unordered-map
The C++ Standard doesn`t provide a hash for this type
Feb 06, 2023
c++
c++11
msdn
unordered-map
Timed vector vs map vs unordered_map lookup
Jan 16, 2023
c++
map
vector
unordered-map
No instance of function template "std::make_pair" matches the argument list
Jan 07, 2023
c++
c++11
unordered-map
Serialization of STL unordered_map
Dec 29, 2022
c++
serialization
boost
unordered-map
Creating an unordered_map of std::functions with any arguments?
Dec 25, 2022
c++
c++11
unordered-map
Is the order of two same unordered_maps the same?
Dec 23, 2022
c++
c
c++11
unordered-map
unordered-set
Does it make sense to use std::unordered_map<int, int> instead of std::map<int, int>?
Dec 18, 2022
c++
c++11
stl
hashmap
unordered-map
g++ unordered_map has no at() function?
Dec 17, 2022
c++
gcc
unordered-map
Defining a hash function in TR1 unordered_map inside a struct
Dec 15, 2022
c++
hash
tr1
unordered-map
std::unordered_map::begin(int n) behavior
Dec 15, 2022
c++
stl
c++11
unordered-map
Does `unordered_map::erase()` always call the destructor immediately?
Sep 02, 2025
c++
destructor
unordered-map
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