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How to add a column to a nested struct in a pyspark
In this article, we are going to learn how to add a column to a nested struct using Pyspark in Python.Have you ever worked in a Pyspark data frame? If yes, then might sure...
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Python
Python Programs
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Python Framework
Apache-spark
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How to Control Systemd Services on Remote Linux Server
Linux, SysV, and LSB init scripts are compatible with Systemd, a system and service manager. Aggressive parallelization capabilities are offered by Systemd, which also off...
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Linux-Unix
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How To
Technical Scripter 2022
How to Download and Install AKVIS Refocus AI for Windows?
Software for focus modification called AKVIS Refocus AI improves the sharpness, clarity, and motion blur of pictures. Additionally, the application adds creative bokeh and...
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How To
Installation Guide
how-to-install
Technical Scripter 2022
C++ Program to Split a String Into a Number of Sub-Strings
Splitting a string by some delimiter is a very common task. For example, we have a comma-separated list of items from a file and we want individual items in an array.Almos...
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C++
C++ Programs
CPP Strings Programs
How to Check if a Variable Is a Number in Bash
A number contains a combination of digits from 0-9. All the variables in Bash are treated as character strings but the arithmetic operations and comparisons are allowed ev...
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Linux-Unix
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How To
Bash-Script
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Bash Script - File system
On a partition or disc, a file system is a logical grouping of files. A partition serves as a storage space for data and, if needed, can take up the entire hard disc. One ...
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Linux-Unix
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Bash-Script
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Fix McFly Error in Garuda Linux
McFly is a simple CLI tool written in Rust programming language that replaces the default Ctrl+r Bash history search with an intelligent search engine. It helps you to fin...
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Linux-Unix
How To
Installation Guide
Technical Scripter 2022
C++ Program To Calculate the Power of a Number
Write a C++ program for a given two integers x and n, write a function to compute xn. We may assume that x and n are small and overflow doesn’t happen.Recommended Practice...
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C++
C++ Programs
C Basic Programs
How to Perform a Bonferroni Correction in Excel?
The Bonferroni correction, also known as the Bonferroni type adjustment, is one of the most fundamental processes used in multiple comparison testing. The name was inspire...
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Excel
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Excel-How To
Spectre Elements Complete Refrenece
An element is a collection of start and end tags with the content inserted in between them. Spectre Elements include Typography, Tables, Buttons, Forms, Icons.css, Labels,...
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Web Technologies
CSS
SSL Stripping and ARP Spoofing in Kali Linux
SSL(Secure Sockets Layer) Stripping is basically one type of action that can be performed by Cyber attackers or any intruders in a specific area of the network and it chan...
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Linux-Unix
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Kali-Linux
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List All Available Commands and Aliases in Linux
There might be sometimes a need to list all the commands and aliases supported by the current system. As we already know, an alias is a custom shortcut that references a c...
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linux-command
Linux-Unix
Picked
Technical Scripter 2022
C++ Program to Copy the Contents of One Array Into Another in the Reverse Order
Given an array, the task is to copy these array elements into another array in reverse array.Examples:Input: array: 1 2 3 4 5 Output: 5 4 3 2 1 Input: array: 10 20 30 40 5...
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C++
C++ Programs
C++ Array Programs
How to Install and Use Voxal Voice Changer on Windows?
Voxal is a voice changer app, with the use of a tool called Voxal Voice Changer, you may alter the tone and volume of your voice in music, games, and on any other platform...
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How To
Installation Guide
how-to-install
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How to Monitor Linux Server Security with Osquery
An operating system is transformed into a massive database with tables that you may query using SQL-like commands using the open-source security application osquery. With ...
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Linux-Unix
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How To
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