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CentOS FAQ’s

Fix NTFS Partition Failed to Mount Error

How to Fix NTFS Partition Failed to Mount Error in Linux

3 Comments

In this article, we will show how to fix NTFS failed to mount errors such as “Failed to mount ‘/dev/sdax’: Input/output error, NTFS is either inconsistent, or there is a hardware fault, or it’s

Fix MySQL ERROR 1819 (HY000)

How to Fix “MySQL ERROR 1819 (HY000):” in Linux

1 Comment

When creating a MySQL user with a relatively weak password, you might encounter the error ‘MySQL ERROR 1819 (HY000): Your password does not satisfy the current policy requirements’. Technically, this is not an error,

Fix ERROR 1130 (HY000): Host Not Allowed to Connect Mysql

How to Fix ERROR 1130 (HY000): Host is not allowed to connect to this MySQL server

4 Comments

In this quick article, you will learn how to solve the “ERROR 1130 (HY000): Host x.x.x.x is not allowed to connect to this MySQL server” error in MySQL/MariaDB database deployment on a Linux system.

Fix Semanage Command Not Found Error

How to Fix ‘semanage command’ Not Found Error in CentOS/RHEL

1 Comment

I am trying to configure a Samba share with correct boolean and security context values using semanage command to make changes in SELinux policy to allow access to Samba share from remote clients on

Fix Cannot Find Valid Baseurl for Repo

How to Fix “Cannot find a valid baseurl for repo” in CentOS

15 Comments

One of the commonest errors CentOS users encounter when using YUM package manager (for example running yum update command), especially on a freshly installed system is the “Cannot find a valid baseurl for repo:

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Linux Server Monitoring Tools

Configure Collectd as a Central Monitoring Server for Clients

How to Install dbWatch to Monitor MySQL Performance in Linux

How to Use Nmap Script Engine (NSE) Scripts in Linux

CBM – Shows Network Bandwidth in Ubuntu

10 Tips On How to Use Wireshark to Analyze Packets in Your Network

How to Monitor Linux Server Security with Osquery

Learn Linux Tricks & Tips

10 Useful Linux Command Line Tricks for Newbies – Part 2

Understanding Different Classifications of Shell Commands and Their Usage in Linux

Learn Why ‘less’ is Faster Than ‘more’ Command for Effective File Navigation

Tips to Create ISO from CD, Watch User Activity and Check Memory Usages of Browser

How to Find Linux Server Geographic Location in Terminal

12 Useful Commands For Filtering Text for Effective File Operations in Linux

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Best Tools to Install on Fresh Linux Mint Installation

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9 Best IRC Clients for Linux in 2021

9 Best Twitter Clients for Linux That You Will Love to Use

9 Best File Comparison and Difference (Diff) Tools for Linux

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