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Top 50 SQL Queries

Top 50 SQL Queries That You Must Know

In this article, we’ll go over the most common SQL queries that you should know to be able to use SQL efficiently. What SQL Queries Will Be Covered? We’ll be going over queries that are….

Using Memset In C

memset() in C

The memset() function in C is used to set blocks of memory with a particular value. In this article, we’ll have a look at how we can use this function in C programs. Syntax of….

C String To Uppercase And Lowercase

C++ String to Uppercase and Lowercase

In this article, we will dive into the conversion of the input string to Lowercase and Uppercase in C++. C++ String class provides a huge number of built-in functions to perform operations over the input….

Min Heap Binary Tree

Min Heap Binary Tree

A Min Heap Binary Tree is a Binary Tree where the root node has the minimum key in the tree. The above definition holds true for all sub-trees in the tree. This is called the….

3d Iris Plot

Scatterplots in R

Scatterplots in R are the simplest form of graphs that plot two vector variables against each other. These are useful to know the distribution and density of a variable relative to another. Suppose you wish….

Regular Expressions In R

Regular Expressions in R

Regular expressions in R or a regex are a sequence of special characters that are defined to match a particular search pattern in the text. Regular expressions can be created for several diverse purposes such….


Top 10 Best Linux Docks That You MUST Try in 2020

Who says Linux cannot be beautiful? Today we’ll be going over the top 10 best Linux docks that you must try. By the way, if you haven’t already done so, make sure you read our….

Time Series Plots In R

Time Series Plots in R

In this tutorial, we’ll be going over how to create time series plots in R. Time series data refers to data points that represent a particular variable changing over different points of time. It can….

Using TestDisk To Recover Deleted Files In Ubuntu

How to Install TestDisk on Linux and Recover Deleted Files

Ever stuck in a situation where you accidentally deleted a file? In this tutorial, we’ll go over how to install TestDisk in Linux and recover deleted files. In this tutorial, I’ll be using an Ubuntu….

Standard Template Library In C

Standard Template Library (STL) in C++

Standard Template Library (STL) is a collection of standard C++ template classes. It consists of generic methods and classes to work with different forms of data. Standard Template Library is basically a generic library i.e…..

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