Check for String prefix in Swift

By Khushi Aswani

This tutorial is based on the topic prefix which falls under the strings Prefix means working on the starting on the starting part of a string. In this post, we will discuss a few .... Read More

Handling very large files with openpyxl in Python

By Aditi Deo

Sometimes, we can have huge Excel or CSV files with many rows and columns. In this case, loading such files directly in Python can cause the interpreter to crash. Thus, we can make.... Read More

std::is_heap() and std::is_heap_until() in C++

By Siddhant Chouhan

In this tutorial, we will learn how to use the functions std::is_heap() and std::is_heap_until() in C++. You can use these functions to check whether a given list of elements is a .... Read More

matplotlib.pyplot.hold with it’s examples

By Muskan Bani

In this post, we will learn about matplotlib.pyplot.hold but before going right to it let’s understand briefly what matplot is. The Matplotlib library allows you to plot data.... Read More

maketrans() and translate() functions in Python

By Siddhant Chouhan

This tutorial aims to teach you maketrans() and translate() functions in Python. The maketrans() method returns a mapping table also called a transition table which can be used by .... Read More

std::mutex in C++

By Siddhant Chouhan

In this post, we are going to learn about std::mutex in C++. Synchronization is needed when processes need to execute concurrently i.e. for the sharing of resources with no obstruc.... Read More

Chrono Library in C++ with examples

By Siddhant Chouhan

The Chrono library in C++ is utilized to work with time operations. The Chrono library has its own namespace called “chrono“, if you want to use the chrono library firs.... Read More

Convert MP4 Video to GIF Animation in Node.js

By Samim

This tutorial will show you how to convert an MP4 video into a GIF animation in Node.js. We will use the fluent-ffmpeg library for this purpose. In this library, the complex comman.... Read More

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