Top 10 Linux Basic Interview Questions With Answers

Linux is a powerful and widely used operating system that serves as the backbone for many computing environments, from servers to embedded systems. If you’re preparing for a Linux interview, it’s crucial to…

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Sudoers Add User Techhyme

How to Add a User to Sudoers on Ubuntu

In many Linux environments, it’s common to grant sudo access to non-privileged users for performing administrative tasks. This practice ensures that certain actions, typically requiring root privileges, can be executed without granting full…

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ss command examples techhyme

25 Useful Linux SS Command Examples to Monitor Network Connections

The `ss` command in Linux is a powerful utility that provides detailed information about network socket connections. It is considered an advanced version of the older `netstat` command, offering more features and flexibility….

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Internet Connectivity Check Techhyme

9 Essential Linux Commands and Shell Scripts to Check Internet Connectivity

In the realm of Linux, determining whether your system is connected to the internet is a common task. Various tools and utilities are available to perform this check, and you can use either…

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Apache Bench Tutorial Techhyme

How to Use Apache Bench for Load Testing

Load testing is a critical aspect of ensuring that your web server can handle various levels of traffic and user interactions. Apache Bench, commonly known as ab, is a powerful tool designed to…

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Restrict IP Address Apache Web Server Techhyme

How to Restrict Access by IP in Apache Web Server

In the realm of web server security, restricting access to specific IP addresses is a fundamental measure to control and safeguard your resources. Apache, a widely used web server, provides a flexible and…

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PHP Header Remove Techhyme

How to Remove x-powered-by in Apache/PHP for Enhanced Security

In the realm of web servers and PHP applications, securing your server and applications is a paramount concern. One common security practice is to remove or hide the `x-powered-by` header, which reveals information…

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Kali Linux Tools Techhyme

The Top Eight Kali Linux Tools For 2024!

In the ever-evolving world of cybersecurity, staying ahead of potential threats is crucial. Network security tools are essential for testing networks and data systems for possible vulnerabilities that a hacker could exploit. Here…

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Internet Protocols Techhyme

8 Essential Internet Protocols You Must Know

In the digital age, understanding internet protocols is crucial. These sets of rules govern how data is sent and received over the internet, ensuring smooth and efficient communication. Here are eight essential internet…

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Disable Server Signature Techhyme

How To Disable Server Signature with .htaccess or Apache Configuration

Server signatures, also known as server banners or server identifiers, provide information about the web server software running on a particular website. While this information can be useful for legitimate purposes, it can…

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Command Chattr Linux Techhyme

How To Use chattr Command in Linux

File attributes in Linux play a crucial role in controlling the behavior and access permissions of files. The `chattr` command is a powerful tool that allows users to manipulate these attributes to enhance…

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Elasticsearch Shutting Down Techhyme

Three Methods For Shutting Down ElasticSearch

Elasticsearch is a powerful and versatile search and analytics engine commonly used to store, search, and analyze large volumes of data. Whether you are running Elasticsearch as a single node or within a…

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