Useful PuTTY Configuration Tips and Tricks
Putty is an open-source terminal emulator that supports several network protocols like Telnet, SSH, Rlogin, SCP, and Raw Socket. The initial version of putty is
Karthick Sudhakar
How to Install and Setup Apache Spark on Ubuntu/Debian
Apache Spark is an open-source distributed computational framework that is created to provide faster computational results. It is an in-memory computational engine, meaning the data
How to Install Apache Nifi in Ubuntu Linux
Apache NIFI is an open-source scalable tool to manage transformation, data routing, and system mediation logic. To put it in layman’s terms nifi simply automates
Gdu – A Pretty Fast Disk Usage Analyzer for Linux
In this article, we will take a look at gdu an open-source disk usage analyzer written in go. Gdu is inspired by godu, dua, ncdu,
How to Install SQLite and SQLite Browser in Ubuntu
SQLite is a lightweight, small and self-contained RDBMS in a C library. Popular databases like MySql, PostgreSQL, etc. works in the client-server model and they
How to Use Break and Continue Statements in Shell Scripts
In this article, we will take a look at how to use a break and continue in bash scripts. In bash, we have three main
How to Use until Loop in Your Shell Scripts
In bash for, while, and until are three loop constructs. While each loop differs syntactically and functionally their purpose is to iterate over a block
Different Ways to Read File in Bash Script Using While Loop
This article is all about how to read files in bash scripts using a while loop. Reading a file is a common operation in programming.
How to Install Flameshot Screenshot Tool in Linux
Flameshot is an open-source screenshot tool available for Linux, Mac, and Windows. It is created with C++ and QT5 language. Every popular Linux distribution comes
How to Work With GitHub Flavored Markdown in Linux
Markdown is a formatting language that is created for the web. The purpose of markdown is to make life easy when we are writing on
Different Ways to Use Column Command in Linux
Have you ever been in a situation to work with CSV files and produce output in structured tabular format? Recently I was working with data
How to Use Heredoc in Shell Scripting
Here document (Heredoc) is an input or file stream literal that is treated as a special block of code. This block of code will be