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GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
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How to output in Octave GNU
Octave is open-source, free available for many of the platforms. It is a high-level language. It comes up with a text interface along with an experimental graphical interf...
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Programming Language
Octave-GNU
Change the color of certain words in the tkinter text widget
Python has various options for Graphical User Interface (GUI) development. One of the options is Tkinter. Tkinter and Python together provide a faster way for GUI developm...
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Python
Python-tkinter
Histogram of an Image
The histogram of a digital image with gray levels in the range [0, L-1] is a discrete function.Histogram Function:Points about Histogram:Histogram of an image provides a g...
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Image-Processing
Machine Learning
Python OpenCV: Object Tracking using Homography
In this article, we are trying to track an object in the video with the image already given in it. We can also track the object in the image. Before seeing object tracking...
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Python
OpenCV
Python-OpenCV
Kendall Correlation Testing in R Programming
Correlation is a statistical measure that indicates how strongly two variables are related. It involves the relationship between multiple variables as well. For instance, ...
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Picked
R Language
R Machine-Learning
Data Science
Step By Step Guide to Add Custom Keyboard Shortcut in Ubuntu
Keyboard shortcuts are indeed a great way to achieve efficiency while working. In fact, Ubuntu comes with some built-in keyboard shortcuts. E.g. - Whenever you press Alt +...
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TechTips
Linux-Unix
mailx in Linux
Linux has an inbuilt Mail User Agent program called mailx. As the name suggests, it is a console application that is used for sending and receiving emails. The mailx utili...
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Linux-Unix
Picked
Python program to Find the Jumbo GCD subarray
Given an array, write a program to find the maximum GCD among all the subarray of the size = 2 of the given array.Examples:Input list: [2, 3, 4, 4, 4]Output: 4Input list: ...
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Python
GCD-LCM
subarray
Python Programs
amidi Command in Linux with Examples
amidi command in Linux is used to receive and send SysEx i.e System Exclusive data from or to external MIDI devices. Other MIDI commands can also be sent using this amidi ...
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linux-command
Linux-Unix
Picked
Linux-system-commands
Kolmogorov-Smirnov Test in R Programming
The Kolmogorov-Smirnov Test is a type of non-parametric test of the equality of discontinuous and continuous a 1D probability distribution that is used to compare the samp...
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Picked
Machine Learning
data-science
R Language
R Machine-Learning
Exponential Smoothing in R Programming
The Exponential Smoothing is a technique for smoothing data of time series using an exponential window function. It is a rule of the thumb method. Unlike simple moving ave...
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Picked
R Language
R-Statistics
R Machine-Learning
Moore – Penrose Pseudoinverse in R Programming
The concept used to generalize the solution of a linear equation is known as Moore – Penrose Pseudoinverse of a matrix. Moore – Penrose inverse is the most widely known ty...
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data-science
R Language
R-Statistics
R Machine-Learning
Data Science
Python vs Other Programming Languages
Python is a general-purpose, high level programming language developed by Guido van Rossum in 1991. It was structured with an accentuation on code comprehensibility, and i...
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Python
Difference Between
Ruby
PHP
Go Language
Node.js
Rust vs Dart - Which is More Likely to Replace C++
Dennis M. Ritchie developed C in 1972 as a successor to the B language. It is widely used in the system as well as application programming. Its popularity has grown tremen...
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GBlog
Difference Between
Dart
Rust
GBlog 2024
Pandas.get_option() function in Python
Pandas have an options system that lets you customize some aspects of its behavior, display-related options being those the user is most likely to adjust. Let us see how t...
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Python
Python-pandas
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