How to Create and Use Alias Command in Linux
In this tutorial, we will learn How to Create and Use Alias Command in Linux? Linux users often need to use one command over and …
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How to Convert “.pem” to “.ppk” in Windows
In this tutorial, we will learn How to Convert “.pem” to “.ppk” in Windows? Most of the windows users use PuTTy for connecting Linux servers. …
How to Convert “.ppk” to “.pem” File Using Command in Ubuntu
In this tutorial, we will learn How to Convert “.ppk” to “.pem” File Using Command in Ubuntu? I have downloaded a .ppk file to connect …
Basic Useful Functions for PySpark DataFrame
In this article, we will see Basic But Useful Functions for PySpark DataFrame. Let’s get started. PySpark PySpark is a data analytics tool created by …
How to Backup and Restore MySQL Databases Using the “mysqldump” Command
In this article, we will learn How to Backup and Restore MySQL Databases Using the “mysqldump” Command? As we know, data is a valuable asset …
How to Install PySpark with Java 8 on Ubuntu 18.04
In this tutorial, we will see How to Install PySpark with JAVA 8 on Ubuntu 18.04? We will install Java 8, Spark and configured all …
How to Copy a File in Python?
We can copy a file in Python using shutil, os, and subprocess modules. Let’s take a look at each of these modules and the functions it …
