Convert a PEM Certificate to a PFX file Using OpenSSL

In order to use a digital certificate on a Windows-based system, you may need to convert the certificate from the PEM format to the PFX format.

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Generate a Certificate Signing Request (CSR)

A Certificate Signing Request (CSR) is a message sent from an applicant to a Certificate Authority (CA) to request a digital certificate.

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Understanding PEM and PFX Files

Digital certificates and cryptographic information are essential components in securing online transactions and communications.

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Increase Security for SSH in Linux

There are a few simple steps that can help to increase the security of SSH on your Linux system.

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Managing systemd Services: Install, Start, Stop, Pause, and Resume

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Learn how to manage systemd services with commands to install, start, stop, pause, and resume efficiently. This guide covers key systemd functions and tips for effective service control on Linux.

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Navigate and Mount Remote Shares on Linux

This guide provides a comprehensive walkthrough on accessing and managing remote shares on Linux using the SMB/CIFS protocol. It covers verifying share existence, creating mount points, mounting shares, automating the process, and troubleshooting common issues.

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Remove cloud-init from Ubuntu Server Linux

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Your brand new Ubuntu Server installation greets you with this cloud-init thing. How do you get rid of it?

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Set Time Zone in Linux

Does the date and time always seem to be wrong on your Linux system? Your time settings could be the culprit!

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Setup a Connection to a Windows File Share from a Linux Server

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Connecting to a Windows File Share on a desktop flavour of Linux is usually pretty simple. Access from a Linux Server can be a little bit more involved.

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View Running Services Managed by systemd

This guide explains how to check which services are currently active on a Linux system managed by systemd . It's a quick way to monitor essential system processes and keep your system running smoothly.

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Backup a Notion Database To Local Storage

Notion is a popular productivity tool that helps individuals and teams organize their thoughts, ideas, and projects in a single place.

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Backup a Notion Page To Local Storage

Notion is a popular productivity tool that helps individuals and teams organize their thoughts, ideas, and projects in a single place.

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Create a Notion Integration Token

If youโ€™re looking to use your Notion data in your application, you will need to create a Integration Token for your app to use to talk to Notion.

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Download Notion To HTML

Notion is a widely-used productivity tool that allows individuals and teams to consolidate their thoughts, ideas, and projects in one location.

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Disable Auto Login on Raspberry Pi OS Lite

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Raspberry Pi OS Lite makes a great base to use as a server but the default configuration includes auto login.

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Disable Hibernation in Windows

In Windows: What is Hibernation? Do I need it? How to get rid of it if you donโ€™t.

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Limit Windows Logon Attempts

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Whatโ€™s your password on your Windows computer? a? aa? aaa? Probably not but hereโ€™s how to put a stop to unlimited guesses.

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Setup Pageant to run at Startup

How to setup Pageant to run on startup and load your private key automatically on a windows.

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