All Medium Articles
Draw Colored Solid Cube using Turtle in Python
Turtle is an inbuilt module in Python. It provides:  Drawing using a screen (cardboard). Turtle (pen). To draw something on the screen, we need to… Read More
Python-projects
Python-turtle
Python
Basics of Animation
In todays world which is filled with full of imagination and visualizations, there are some areas which is covered with the word animation. When this… Read More
computer-graphics
Compiler Design
Computer Networks
Computer Subject
Misc
How to shuffle an array using JavaScript ?
Shuffling an array or a list means that we randomly re-arranging the content of that structure. To shuffle an array we will use the following… Read More
JavaScript-Questions
Picked
HTML
JavaScript
Web Technologies
What is the use of data-reactid attribute in HTML ?
The data-reactid attribute is a custom attribute that react can easily identify its components within the DOM. Just like the HTML “classes” and “id” attributes,… Read More
HTML5
Picked
HTML
ReactJS
Web Technologies
How to Update Node.js and NPM to the Latest Version?
Node.js is popular among web developers for building a dynamic web application. It is used for server-side scripting. Node Package Manager (NPM) is the package… Read More
NodeJS-Questions
Picked
Node.js
Web Technologies
How to upload files using jQuery Dropzone Plugin ?
jQuery has many types of file upload plugins that are used to upload various types of files and can be processed further at the backend.… Read More
jQuery-Questions
Picked
JQuery
Web Technologies
The Fox, The Duck and a Circular Pond
A Duck that is being chased by a Fox saves itself by sitting at the centre of a circular pond of radius r. The Duck… Read More
Analytical Mathematical Puzzles
interview-preparation
Puzzles
Switch Stacking Concept
Switch stacking is a method of binding multiple switches so that they can act as a single switch. This method is applicable on access layer… Read More
Computer Networks
Types of Virtual LAN (VLAN)
Virtual LAN (VLAN) is created on the Layer 2 switch to reduce the size of the broadcast domain. It is one of the technologies used… Read More
Computer Networks
Differentiate between Support Vector Machine and Logistic Regression
Logistic Regression: It is a classification model which is used to predict the odds in favour of a particular event. The odds ratio represents the positive… Read More
Machine Learning
Hadoop – copyFromLocal Command
Hadoop copyFromLocal command is used to copy the file from your local file system to the HDFS(Hadoop Distributed File System). copyFromLocal command has an optional… Read More
Hadoop
Hadoop
How to Change the username or userID in Kali Linux?
Kali Linux allows us to enter the username while installing it and it assigns the username a unique user id to identify the user and… Read More
Kali-Linux
Linux-Unix
Sum of minimum element at each depth of a given non cyclic graph
Given a non-cyclic graph having V nodes and E edges and a source node S, the task is to calculate the sum of the minimum… Read More
DFS
graph-cycle
Advanced Data Structure
C++
DSA
Graph
Searching
Minimum Manhattan distance covered by visiting every coordinates from a source to a final vertex
Given an array arr[] of co-ordinate points and a source and final co-ordinate point, the task is to find the minimum manhattan distance covered from… Read More
Picked
Samsung
DSA
Graph
Mathematical
Short Note on Gantt Chart
Generalized Activity Normalization Time Table (GANTT) chart is type of chart in which series of horizontal lines are present that show the amount of work… Read More
Operating Systems
Introduction of Statistics and its Types
Statistics and its Types: Statistics is a branch of math focused on collecting, organizing, and understanding numerical data. It involves analyzing and interpreting data to… Read More
Math-Statistics
Maths-Class-9
Maths-Formulas
Class 9
Mathematics
School Learning
Shearing in 2D Graphics
Shearing deals with changing the shape and size of the 2D object along x-axis and y-axis. It is similar to sliding the layers in one… Read More
Compiler Design
Computer Subject
Engineering Mathematics
Intersection process of two DFAs
Prerequisite – Design a Finite automata Let’s understand the intersection of two DFA with an example. Designing a DFA for the set of string over {0, 1}… Read More
Theory of Computation
Number of ways to make exactly C components in a 2*N matrix
Given two positive integers N and C. There is a 2*N matrix where each cell of the matrix can be colored in 0 or 1.… Read More
DSA
Dynamic Programming
Matrix
Implement Phone Directory using Hashing
Hashing is a technique that uses fewer key comparisons and searches the element in O(n) time in the worst case and in O(1) time in… Read More
DSA
Hash
Project
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