{"id":743,"date":"2024-02-13T19:01:47","date_gmt":"2024-02-13T19:01:47","guid":{"rendered":"https:\/\/techtutelage.net\/?page_id=743"},"modified":"2024-02-13T19:31:04","modified_gmt":"2024-02-13T19:31:04","slug":"tutorials","status":"publish","type":"page","link":"https:\/\/techtutelage.net\/?page_id=743","title":{"rendered":"Tutorials"},"content":{"rendered":"<ul class=\"wp-block-latest-posts__list wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=1204\">Easy VPN Setup with WireGuard Manager<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Easy VPN Setup with WireGuard Manager If you&#8217;re looking for a simple way to set up a WireGuard VPN, wireguard-manager is a great tool. It&#8217;s\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=1204\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Easy VPN Setup with WireGuard Manager<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=1084\">Mastering OpenStack: A Beginner&#8217;s Guide Video Series<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Welcome to my OpenStack Beginners Guide series! If you&#8217;re looking to dive into cloud computing, this series is designed to help you every step of\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=1084\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Mastering OpenStack: A Beginner&#8217;s Guide Video Series<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=927\">Mastering &#8220;grep&#8221;: A Quick Guide to Searching Text in Files for Mac OS and Linux<\/a><div class=\"wp-block-latest-posts__post-excerpt\">When working with text files in Mac and Linux, the &#8220;grep&#8221; command is your go-to tool for finding specific strings of text. Whether you&#8217;re searching\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=927\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Mastering &#8220;grep&#8221;: A Quick Guide to Searching Text in Files for Mac OS and Linux<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=831\">How to Set Up Matrix\/Synapse Server with Docker<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Install Docker Add Docker&#8217;s official GPG key: Add Docker repository to apt sources: Install Docker and other required packages: Install Matrix with Docker Create\u00a0 docker-compose.yml\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=831\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to Set Up Matrix\/Synapse Server with Docker<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=816\">How to Install Java on Debian-based Linux<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Java is a widely-used programming language and platform that powers numerous applications and systems worldwide. Installing Java on Debian-based Linux distributions like Ubuntu, Debian, and\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=816\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to Install Java on Debian-based Linux<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=703\">OpenSSH Step-By-Step Tutorial<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Learn the essential skills of connecting to a remote server using SSH. In this tutorial I will guide you through the entire process, covering SSH\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=703\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: OpenSSH Step-By-Step Tutorial<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=634\">Setting Up and Using X11 Forwarding for Remote Graphical Applications<\/a><div class=\"wp-block-latest-posts__post-excerpt\">X11forwarding is a powerful feature of SSH that enables users to run graphical applications on a remote server while displaying the interface on their local\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=634\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Setting Up and Using X11 Forwarding for Remote Graphical Applications<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=632\">Installing Graylog 5 on Debian: A Step-by-Step Guide<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Graylog is a robust open-source log management solution designed to simplify the process of collecting, indexing, and analyzing log data. In this step-by-step guide, we\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=632\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Installing Graylog 5 on Debian: A Step-by-Step Guide<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=512\">Enable root user on Mac OS<\/a><div class=\"wp-block-latest-posts__post-excerpt\">On macOS, the root user is usually disabled by default for security reasons. Enabling the root user should be done with caution, and it&#8217;s typically\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=512\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Enable root user on Mac OS<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=503\">Exploring Oracle Cloud&#8217;s Free Tier: Unleash the Power of Cloud Computing<\/a><div class=\"wp-block-latest-posts__post-excerpt\">In the ever-evolving landscape of cloud computing, Oracle Cloud stands as a formidable contender, offering a comprehensive suite of services to meet the demands of\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=503\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Exploring Oracle Cloud&#8217;s Free Tier: Unleash the Power of Cloud Computing<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=474\">Configure MFA (Multi-Factor Authentication) on SSH with Google Authenticator<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Enabling MFA (Multi-Factor Authentication) is strongly recommended if you have enabled user password SSH authentication. MFA adds an extra layer of security by requiring an\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=474\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Configure MFA (Multi-Factor Authentication) on SSH with Google Authenticator<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=470\">Enable SSH Password Authentication<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Most major cloud providers such as AWS, OCI, Google Cloud, disable SSH password authentication method by default, allowing the users to only use private\/public key\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=470\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Enable SSH Password Authentication<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=413\">How to keep Oracle from reclaiming &#8220;your&#8221; Always Free Tier Instances.<\/a><div class=\"wp-block-latest-posts__post-excerpt\">3 Ways to keep Oracle from reclaiming &#8220;your&#8221; Always Free Instances If you are reading this article chances are that you have probably received the\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=413\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to keep Oracle from reclaiming &#8220;your&#8221; Always Free Tier Instances.<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=447\">How to install IonCube PHP Encoder on Hestia<\/a><div class=\"wp-block-latest-posts__post-excerpt\">The ionCube PHP Encoder is a widely used tool that allows developers to protect their PHP files with powerful encryption and security features. To use\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=447\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to install IonCube PHP Encoder on Hestia<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=386\">How to uninstall Java from Mac OS<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Uninstall Java from MacOS step-by-step guide. Start by opening terminal window in your Mac, and executing the following command to get currently installed version of\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=386\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to uninstall Java from Mac OS<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=303\">Install WireGuard VPN on Ubuntu Server<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Learn how to install and configure WireGuard VPN on remote headless ubuntu server. For this particular example I am using Always Free Oracle Cloud instance,\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=303\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Install WireGuard VPN on Ubuntu Server<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=367\">How to Create bootable USB from ISO on Mac using Terminal<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Open the Terminal window of your mac by clicking the Launchpad icon in the Dock, then type Terminal in the search field, and click on\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=367\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to Create bootable USB from ISO on Mac using Terminal<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=245\">Host WordPress for Free. On Always Free Oracle Cloud Server.<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Get your Always Free Oracle Cloud Server ready To get your OCI server ready for hosting WordPress site you will need to complete the following\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=245\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Host WordPress for Free. On Always Free Oracle Cloud Server.<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=321\">Install and set default Java JDK version on macOS<\/a><div class=\"wp-block-latest-posts__post-excerpt\">Install the latest version of Java JDK To install the latest version of JDK on macOS follow the steps outlined below: First, check to see\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=321\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Install and set default Java JDK version on macOS<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=392\">Free Minecraft Server on Oracle Cloud Free Tier<\/a><div class=\"wp-block-latest-posts__post-excerpt\">The commands listed below were used in the video above: Add the line below to &#8220;\/etc\/iptables\/rules.v4&#8221; Reload iptables config Install Java Runtime 17 Create installation\/home\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=392\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Free Minecraft Server on Oracle Cloud Free Tier<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=461\">Attach a block volume to multiple Ubuntu compute instances on Oracle Cloud with cluster-aware OCFS2<\/a><div class=\"wp-block-latest-posts__post-excerpt\">WARNING!!!: This is not a tutorial. This article contains only the commands executed in the above video. For full step-by-step tutorial watch the video above!\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=461\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: Attach a block volume to multiple Ubuntu compute instances on Oracle Cloud with cluster-aware OCFS2<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/techtutelage.net\/?p=457\">How to Install &#8220;homebrew&#8221; on macOS<\/a><div class=\"wp-block-latest-posts__post-excerpt\">To install Homebrew on your macOS start by opening your Terminal. You can find Terminal in the Utilities folder within the Applications folder, or you\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/techtutelage.net\/?p=457\" rel=\"noopener noreferrer\">Read more<span class=\"screen-reader-text\">: How to Install &#8220;homebrew&#8221; on macOS<\/span><\/a><\/div><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-743","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/pages\/743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/techtutelage.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=743"}],"version-history":[{"count":7,"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/pages\/743\/revisions"}],"predecessor-version":[{"id":765,"href":"https:\/\/techtutelage.net\/index.php?rest_route=\/wp\/v2\/pages\/743\/revisions\/765"}],"wp:attachment":[{"href":"https:\/\/techtutelage.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}