Linux

Troubleshoot `Common Network Issues` with These Linux Commands

2023-02-18
Linux, Networking
6 min read

TLDR; This article provides a comprehensive guide to troubleshooting common network issues on Linux systems. It covers common issues such as connectivity problems, DNS resolution issues, firewall issues, DHCP issues, slow network speed, and VPN connectivity issues. The article provides techniques for troubleshooting, such as checking network logs and using… Read More »Troubleshoot Common Network Issues with These Linux Commands

Benefits of `Control Structures` in Linux

2023-03-13
Bash, Linux
4 min read

TLDR; Control structures in Linux allow you to control the flow of your code. There are three main types of conditional statements in Linux: if, if-else, and if-elif-else. Looping structures in Linux include while, for, and until. Case statements allow you to execute different code blocks depending on a variable’s… Read More »Benefits of Control Structures in Linux

Get to Know the Linux `Home Directory`

2023-03-12
Bash, Linux, Scripting
5 min read

TLDR; The Linux home directory (/home) includes subdirectories such as Desktop, Documents, and Downloads. Its permissions and ownership can be viewed/changed using the ls, chmod, and chown commands. Regular backups are needed and can be done with tar, an external drive, cloud storage, or a backup tool. Best practices for… Read More »Get to Know the Linux Home Directory

Discover the Benefits of Managing the `/var Directories` in Linux

2023-03-12
Bash, Linux, Security
5 min read

TLDR; The /var directory in Linux is crucial for storing files and directories that change frequently during the system’s normal operation. It includes log files, temporary files, spool files, and data files for various system services. It’s important to monitor and manage the contents of the /var directory, such as… Read More »Discover the Benefits of Managing the /var Directories in Linux

Linux `/etc Directory` – Discover the Configuration Files & Structure

2023-03-13
Linux, Scripting, Security
5 min read

TLDR: The /etc directory in Linux is a critical component of the system, containing configuration files for the system and applications. In this blog, we will discuss the significance of the /etc directory, its structure, and the configuration files it contains. Additionally, we will look at some practical use-cases, tips… Read More »Linux /etc Directory – Discover the Configuration Files & Structure

Granular Control Over Access in Linux with `ACLs`

2023-02-18
Linux, Security
6 min read

TLDR; Access control in Linux systems is essential for maintaining security and privacy. This blog will cover the basics of access control in Linux, including the different types of access control, how to set permissions on files and directories, and how to use access control lists (ACLs) to provide more… Read More »Granular Control Over Access in Linux with ACLs

Secure Your Sensitive Data: A Guide to `Securing Critical Files` in Linux

2023-03-12
Bash, Linux, Scripting, Security
3 min read

As a Linux user, you are aware of the importance of securing your data. Whether you’re running a personal desktop or a large enterprise, it’s crucial to protect your sensitive information from unauthorized access. In this article, we’ll explore the best practices for securing critical files in Linux. From encryption… Read More »Secure Your Sensitive Data: A Guide to Securing Critical Files in Linux

Implementing Linux `Secure Configuration`

2023-03-12
Bash, Linux, Security
3 min read

When it comes to operating systems, Linux is considered one of the most secure options available. However, like any other system, it can be vulnerable to attacks if not properly configured. In this blog, we’ll explore the steps you can take to secure your Linux systems and protect them from… Read More »Implementing Linux Secure Configuration

Essential Insights into the `/bin` Directory in Linux

2023-03-12
Bash, Linux, Scripting, Security
4 min read

Linux is a complex operating system that has many different components and directories, each serving a specific purpose. One of these directories is the “bin” directory, which stands for “binary.” In this blog, we’ll explore what the bin directory is, what it’s used for, and what you can expect to… Read More »Essential Insights into the /bin Directory in Linux

Count Lines, Words, and Characters Easily With the `"wc" Command`

2023-03-12
Bash, Linux, Scripting
5 min read

In this blog, we’ll dive deep into everything you need to know about the “wc” command, including what it does, how to use it, and why you should be using it on a regular basis. What is the “wc” Command? The “wc” command is a simple, yet powerful, command that… Read More »Count Lines, Words, and Characters Easily With the "wc" Command

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