Questions tagged [c++11]
Code that is written to the 2011 version of the C++ standard, sometimes known by its pre-publication name of "C++0x". Use in conjunction with the 'c++' tag.
1,718
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Heap or stack initialized object [closed]
tl;dr; What is a proper way to initialize object on stack or on heap?
I want to make a profiling tool that can track time for iterative purposes and for single measurements - so that I can use same ...
- 191
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33
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Decoupling networking management with the processing of generating messages to be sent which may need some calculation
The code snippet below is used to read/write tcp message. And the messages are sent(i.e. the void Conversation::do_write(std::string content)) by other threads ...
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8
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2
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Efficient file-copying utility using threads
The task is to implement simple 2 threaded "copy" tool.
Tool should accept 2 parameters: source filename and target filename.
Copying logic should be organized with help of 2 threads.
First ...
- 181
4
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4
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A thread-safe simple logger
Since the vprintf is not thread-safe, so I use a std::mutex.
It's a pity that there are a lot similar macros(both name and ...
- 457
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3
answers
116
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Generic overloading bitwise functions to manipulate the enum type
Thanks to G. Sliepen, who gave me a lot very meaningful & useful advice on my implementation about overloading bit operators for a special scoped enum.
Now I have modified the code snippet to ...
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4
votes
1
answer
692
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Using builder pattern and facade pattern in real project
The code below is used to upgrade the firmware of three different types of cameras.
I am not good at design patterns. I wonder if it is suitable to use builder pattern and facade pattern here.
Since ...
- 457
2
votes
1
answer
57
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Overloading bit operators for scoped enum
The code snippet is used to record the status of several cameras.
Since the enum class MODULE_ENABLED should not be used by the customers directly, I marked it as <...
- 457
4
votes
2
answers
188
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A simple text editor
I just have learned the Command Pattern carefully. I try to use this pattern to implement a simple editor.
Some code may need some improvements, say the instance of ...
- 457
4
votes
1
answer
310
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c++ quicksort pivots
Is this code for quicksort using the first index as a pivot correct?
Also if I want to use the last or middle index as a pivot how would the whole code change?
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votes
1
answer
235
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C++ extended switch for any class
Was thinking about extending the C switch beyond integers. Here is what it came to - will gladly accept any suggestions for improvement.
Note: "Any class" in the title is not quite correct - ...
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4
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2
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385
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Class for locking shared disk directory
I'm writing an application to sync files between two directories. In order to prevent simultaneous access to the shared directory from several computers, I implemented blocking of the shared directory....
3
votes
2
answers
189
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Multithreaded disk scan
I'm writing an application to compare and sync folders on a disks. Scanning the contents of folders is performed in separate threads. I wrote a class to manage scan threads.
The main application class ...
3
votes
1
answer
125
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std::list reimplementation for practice
I used cppreference list to implement this simplified std::list.
The CXX_STANDARD is 11.
My questions are the usual:
Is the ...
- 39
3
votes
1
answer
131
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Improving execution time of physics, data acquisition triggering system simulation
Background
I'm attempting to write a physics simulation code, one portion of which involves simulating the triggering system of some equipment. The equipment works as follows: environmental noise (...
7
votes
1
answer
1k
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Pet Shelter in C++
The provided code represents an implementation of a Binary Search Tree (BST) in C++, specifically tailored for a "Pet ...
