Python regex replace

Python regex replace

A regular expression specifies a set of strings that matches it; The re module in Python provides methods to check if a string matches with a regular expression or not and is used to perform different operations based on this. For example sub() and subn() methods are used to find and replace a string in … Read more

How to install Firetools on Ubuntu?

how to install firetools on ubuntu

Firetools is a Qt frontend for firejail which is a SUID security sandbox program that reduces the risk of security breaches by restricting the running environment of the untrusted applications using Linux namespace and seccomp-bpf. Firetools prevent malicious scripts from harming the system. It allows users to run scripts and software in an isolated environment which verifies … Read more

Difference between Java and Python

java vs python

Java and Python are among the most popular programming languages of today that are used for developing different system applications, web apps, games, etc. In this article, I will discuss the differences between Java and Python programming languages. What is Java programming? Java is a general-purpose, object-oriented, class-based programming language that was first released in … Read more

How to install Comodo Antivirus on Ubuntu Linux?

how to install comodo antivirus on ubuntu

Comodo is a free and powerful antivirus program that is part of Comodo Internet Security(CIS). It offers real-time protection with on-demand scanning and anti-spam support. You can also configure it to provide server-side protection. Today in this article I will discuss how to install Comodo Antivirus on Ubuntu. Features of Comodo Antivirus The key features … Read more

How to install ClamAV antivirus on Ubuntu?

how to install ClamAV on Ubuntu

ClamAV is a free and open-source antivirus program that can detect and remove viruses and malware. It is mainly used on mail servers for scanning email viruses. Originally it was developed for Unix but is now available for installation on different platforms including Linux, Windows, macOS, etc. In this article, I will discuss how to … Read more

7 Free Antivirus Software for Linux

free antivirus programs for linux

Antivirus software is a computer program that detects and removes a computer virus, malware, or anything malicious which is harmful to your system. You probably have heard of or used various antivirus programs for Windows operating system. Linux is used mostly on servers, IoTs, or desktops so preventing it from viruses and malware is very … Read more