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VS

Vishal Saxena

SDE 1 at Amazon Updated Jan. 25, 2020, 10:21 p.m. 1772 views

10 Git commands you must know

If you are a developer, you must have been throught git. Git is what makes us manage all our codes …


RK

Rajan Kumar

Founder at HackersFriend Updated March 9, 2020, 12:28 a.m. 1654 views

forEach() Vs map() in JavaScript - Things every developer should know

Javascript offers two methods to iterate over an array forEach()  and map().

They are both used for the same …


Updated Jan. 22, 2020, 10:39 p.m. 855 views

Fork() Function in C

//program to demonstrate the use of fork Function

Int main()

{

Printf("Hello");

Fork();

Fork();

}

This function will print 4 times …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 16, 2020, 12:47 a.m. 1758 views

Convert a number to a string in C - best way

We can use sprintf() function to conver any number to string in C. Number can be any integer or float …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 12, 2020, 6:47 a.m. 28072 views

Building news aggregator web app with Django using python web scraping

We can build a news aggerator web app by scrapping the news websites and serving those scrapped news via Django on web …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 8, 2020, 10:54 p.m. 1757 views

Find Length of a Linked List

We can find the length of a linked list by initializing a counter to zero and incrementing it for every …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 8, 2020, 12:05 a.m. 1627 views

Print a matrix in spiral form

To print a matrix in spiral form we can use four loops.

Let's break down the problem, there 4 moves …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 8, 2020, 8:12 a.m. 2761 views

Sort string of characters C++

We can sort the characters of a string using sort function that comes with C++. We need to pass the …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 6, 2020, 7:46 p.m. 1574 views

Print reverse of a string using recursion

To reverse a string using recursion we can create a function that will call iteself with substring of string after …


RK

Rajan Kumar

Founder at HackersFriend Updated Jan. 3, 2020, 8 p.m. 1825 views

Program to find the mid-point of a line

Finding the mid point of line is easy with mid-point algorithm.

In this article, we will implement mid point algorithm …


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