Jorge Saldívar

Tag: dev

  • Saturday morning vibe…

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    Cleaning up some personal projects and performing some maintenance on some personal deployments.

  • How-to Backup a WordPress Website Using WP-CLI

    How-to Backup a WordPress Website Using WP-CLI

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    Backing up a WordPress website using WP-CLI (WordPress Command Line Interface) involves several steps. Here’s a general guide on how to do it: 1. Install WP-CLI If you haven’t already installed WP-CLI, you’ll need to do so. You can find the installation instructions on the WP-CLI’s official website. 2. Access Your Server You’ll need SSH…

  • The principle of least privilege

    The principle of least privilege

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    The principle of least privilege is a key concept in computer security and information security. It refers to the practice of limiting access rights for users to the bare minimum necessary to perform their job functions. This principle is applied to every part of a system, including systems, processes, users, and programs. Here are the…

  • Crontab

    Crontab

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    Issue: How to setup cron jobs in Ubuntu (and Linux)? Solution: Setting up cron jobs on a Linux system like Ubuntu is a straightforward process. Cron jobs are scheduled tasks that your system runs at specified times or intervals. Here’s how you can set them up: Accessing the Cron Table: Special Syntax: Instead of the…

  • LAMP Stack Setup

    LAMP Stack Setup

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    Setup for Ubuntu 20.04 LTS or 22.04 LTS

  • PDF to HTML

    PDF to HTML

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    WSL, Ubuntu 20.05, command line, for “PDF to HTML.” Step by step. Here are the short instructions to convert a PDF to HTML using WSL with Ubuntu 20.04: That’s it!