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You are here: Home » std::find

C++11 Multithreading – Part 8: std::future , std::promise and Returning values from Thread

Varun June 20, 2015 C++11 Multithreading – Part 8: std::future , std::promise and Returning values from Thread2018-08-18T15:22:33+05:30 C++ 3 Comments
A std::future object can be used with asych, std::packaged_task and std::promise. In this article will mainly focus on using std::future with std::promise object. (more…)
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Using std::find & std::find_if with User Defined Classes

Varun December 31, 2014 Using std::find & std::find_if with User Defined Classes2015-09-25T00:14:18+05:30 No Comment
std::find and std::find_if algorithms are used to find first element in the given range. (more…)
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Python : List

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  • Sort a list of strings
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  • Merge / Join two or more lists
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  • Remove multiple elements from list

Python : Dictionary

  • Creating Dictionaries in Python
  • Iterating over Dictionaries in Python
  • Check if a key exists in Dictionary
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  • Copy a dictionary | Shallow vs Deep Copy
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  • Python : How to get all keys with maximum value in a Dictionary
  • How to Merge two or more Dictionaries in Python ?

Python Strings

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  • How to Compare Strings ? | Ignore case | regex | is vs == operator using Python
  • Find occurrence count & all indices of a sub-string in another string | including overlapping sub-strings
  • Check if a String contains a sub string & find it’s index | case insensitive
  • Find frequency of each character in string and their indices | Finding duplicate characters in a string
  • How to create multi line string objects in python ?
  • Count occurrences of a single or multiple characters in string and find their index positions

Java – Hashmap

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Java – HashSet

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Java Interview Questions

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C++11 – Utilities

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C++11 – Unordered Set

  • 1.) unordered_set Basic Example
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C++11 – UnorderedMap

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C++11 Smart Pointers

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  • weak_ptr Tutorial | shared_ptr and Cyclic References
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C++11 Multithreading

  • Part 1: Three Ways to Create Threads
  • Part 2: Joining and Detaching Threads
  • Part 3: Passing Arguments to Threads
  • Part 4 : Sharing Data & Race Conditions
  • Part 5 : Fixing Race Conditions using mutex
  • Part 6 : Need of Event Handling
  • Part 7: Condition Variables
  • Part 8: std::future and std::promise
  • Part 9: std::async Tutorial & Example
  • Part 10: std::packaged_task<> Tutorial

C++11 Rvalue References

  • lvalue vs rvalue
  • Is rvalue immutable in C++?
  • What is rvalue reference in C++11
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Pointers

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C++ Strings

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C++ Memory Manangement

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STL – Vector

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  • 10.) Adding elements in Vector

STL – Deque

  • 1.) What is std::deque and how deque works internally.
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STL – List

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STL – Set

  • 1.) C++ Set basic example and Tutorial
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STL – Map

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STL Multimap

  • MultiMap Example and Tutorial
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STL Algorithms

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  • 1.) Using std::find & std::find_if with User Defined Classes
  • 2.) Iterating over a range of User Defined objects and calling member function using std::for_each

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