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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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Visualizing Quick Sort using Tkinter in Python
Prerequisite: QuickSortTkinter is a very easy-to-use and beginner-friendly GUI library that can be used to visualize the sorting algorithms. Here Quick Sort Algorithm is v...
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Sorting
Python
Python-tkinter
Python Tkinter-exercises
DSA
p5.js createGraphics() Function
The createGraphics() function in p5.js is used for creating an off-screen graphics buffer. It creates and returns a new p5.Renderer object.Syntax:createGraphics(w, h, [ren...
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Web Technologies
JavaScript
JavaScript-p5.js
How to read image from SQL using Python?
In this article, we are going to discuss how to read an image or file from SQL using python. For doing the practical implementation, We will use MySQL database. First, We ...
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Python
Picked
Python-mySQL
Concatenate multiIndex into single index in Pandas Series
In this article, we will see how to concatenate multi-index to a single index in Pandas Series. Multi-index refers to having more than one index with the same name.Create ...
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Python
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Python-pandas
Python pandas-series
Python Pandas-exercise
How to Install and Use Chrony in Linux?
chrony is a flexible Network Time Protocol implementation (NTP). It can sync the system clock with NTP servers, reference clocks (such as a GPS receiver), and manual input...
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Linux-Unix
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How To
Installation Guide
how-to-install
p5.js debugMode() Function
The debugMode() function in p5.js is used for visualizing 3D space by adding a grid that indicates the ground in of geometry. It can also show icons representing the 3 axe...
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Web Technologies
JavaScript
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JavaScript-p5.js
How does Query.prototype.gt() work in Mongoose?
The Query.prototype.gt() function is used to specify a $gt query condition. It returns documents that are greater than the specified condition.Syntax:Query.prototype.gt()P...
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Web Technologies
Node.js
Mongoose
Find tags by CSS class using BeautifulSoup
BeautifulSoup is a Python library for pulling data out of HTML and XML files. When working with HTML documents, we often need to extract specific elements based on their C...
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Python
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Python BeautifulSoup
Python bs4-Exercises
How to Install and Use vnstat Network Traffic Monitoring Tool in Linux?
VnStat is a network utility that uses a command-line interface designed for Linux. Logs of the selected interface(s) of hourly, daily, and monthly network traffic are kept...
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Linux-Unix
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Linux-Tools
Building a basic HTTP Server from scratch in Python
In this article, we are going to learn how to set up a simple and local HTTP server using Python. An HTTP server can be very useful for testing Android, PC, or Web apps lo...
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Python
python-utility
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Plotting a Spectrogram using Python and Matplotlib
Prerequisites: MatplotlibA spectrogram can be defined as the visual representation of frequencies against time which shows the signal strength at a particular time. In sim...
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Python
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Python-matplotlib
How to parse local HTML file in Python?
Prerequisites: BeautifulsoupParsing means dividing a file or input into pieces of information/data that can be stored for our personal use in the future. Sometimes, we nee...
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Python
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Python BeautifulSoup
How does Query.prototype.gte() work in Mongoose ?
The Query.prototype.gte() function is used to specify a $gte query condition. It returns documents that are greater than or equal the specified condition.Syntax:Query.prot...
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Web Technologies
Node.js
Mongoose
NodeJS-Questions
NumPy - Arithmetic Operations
NumPy is an open-source Python library for performing array computing (matrix operations). It is a wrapper around the library implemented in C and used for performing seve...
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Python
Python-numpy
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Python numpy-Mathematical Function
How to Add padding to a tkinter widget only on one side ?
In this article, we will discuss the procedure of adding padding to a Tkinter widget only on one side. Here, we create a widget and use widget.grid() method in tkinter to ...
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Python
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Python-tkinter
Python Tkinter-exercises
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