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GBlog
Complete DevOps Roadmap - Beginner to Advanced
DevOps is considered a set of practices that combines the abilities of Software Development i.e Dev and IT Operations i.e Ops together, which results in delivering top-not...
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Difference between Impala and Oracle
1. Impala :Impala is a query engine that runs on Hadoop. It is an open source software and massively parallel processing SQL query engine. It supports in-memory data proce...
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DBMS
Difference Between
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 move this turtle (pen) and t...
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Python
Python-turtle
Python-projects
Polytime Manyone reduction: Clique to E-TM
Prerequisite - Clique is NPA Polynomial-time reduction is a method for solving one problem using another.E-TM = {M : M is a TM and [Tex]L(M) = \phi[/Tex]}CLIQUE = {G, k : ...
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Theory of Computation
R - Data Frames
R Programming Language is an open-source programming language that is widely used as a statistical software and data analysis tool. Data Frames in R Language are generic d...
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Python
Picked
R Language
R-dataStructures
R-DataFrame
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 word will come in any...
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Misc
computer-graphics
Computer Subject
Computer Networks
Compiler Design
Python - Find frequency of given Datatype in tuple
Sometimes, while working with Python records, we can have a problem in which we need to extract count of any data type occurred in tuple. This can have application in vari...
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Python
Python Programs
Python tuple-programs
Python - How to Sort a Dictionary by Kth Index Value
While working with Python, one might come to a problem in which one needs to perform a sort on a dictionary based on Kth index of value list. This can be typically in the ...
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Python
Python Programs
Python dictionary-programs
How to Set Calc Viewport Units Workaround in CSS ?
In the HTML webpage, when applying values to the CSS properties, the calculations are performed by using calc() function.Syntax:element { // CSS property property : ...
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Web Technologies
Picked
CSS
CSS-Questions
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 algorithms:Approach: In this ...
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Web Technologies
JavaScript
Picked
HTML
JavaScript-Questions
Garbage Collection in JavaScript
This article will explain the concept of garbage collection in JavaScript. In order to understand the need of garbage collection, we must first understand Memory Life Cycl...
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Web Technologies
JavaScript
javascript-basics
How to get all CSS styles associated with an element using jQuery ?
In this article, we will know how to get the applied CSS properties associated with the elements using jQuery, will also understand its implementation through the example...
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Web Technologies
Picked
JQuery
jQuery-Questions
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, "data-rea...
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Web Technologies
Picked
HTML5
HTML
ReactJS
RESTfull routes on Node.js and MongoDB
REST stands for representational state transfer which basically provides a way of mapping HTTP verbs such as (GET, POST, PUT, DELETE) with CRUD actions such as (CREATE, RE...
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Web Technologies
MongoDB
Node.js
Node.js-Misc
MongoDB
How to create a JavaScript callback for knowing if an image is loaded ?
The task is to know if an image is loaded using a JavaScript callback method. Please refer to JavaScript callbacks.Method 1: By using .complete property.[tabby title="HTML...
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Web Technologies
JavaScript
Picked
JavaScript-Questions
How to define style information of a document using HTML5 ?
In this Article, we define style information for a document by using the style element in the document. It is used to change our text, viewed on the page. This change incl...
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Web Technologies
HTML5
HTML
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