How to parse a PDF File
This post explain methods to parse a PDF File, it means, be able to extract its content and iterate through the elements of its content. Parsing a PDF allows you to convert it to a more convenient file format, as…
Category How-to
How to configure Visual Code for Python on Windows
This post explains how to configure Python for Visual Code on Windows. Step-by-step Instructions 1. Install Python Go to Python website and download it. 2. Install Visual Code Go to Visual Code website and download it. 3. Install Visual Code…
How to run streaming media Apps on Ubuntu
This post explains ways to run streaming media apps on Ubuntu. As a general answer, none of the streaming media services have an official dedicated app for Linux or Ubuntu. However, its content can be watched from specific browsers (mostly…
How to troubleshoot no sound Issue on Ubuntu
This post gives some hints about how to solve issues related to having no sound on Ubuntu operating system. How to find a Solution to the no sound Issue on Ubuntu Ubuntu has a very useful page with advice about…
How to configure Ubuntu to play Videos and Audio
Ubuntu, with the default installation, is not able to play some popular videos and audio formats, like the ones from .mp3 audio files, .mp4 video files or streaming videos like YouTube. It is possible to configure Ubuntu to play them,…
How to erase storage Devices securely
This post gives some hints about how to erase a storage device securely. That means that data that was stored in the past on that device cannot be retrieved by any mean. Deletion Methods As a general rule, experts say…
How to run Zemax OpticStudio on Ubuntu
This post explains how to run software Zemax OpticStudio on Ubuntu. The Ubuntu version that was used for this tutorial was 22.10 (2022), and the Zemax OpticStudio was ZEMAX-EE Optical Design Program (2003). Instructions may vary depending on the version.…
How to prepare the Microsoft Exam SC-900
This post explains how to pass the exam SC-900 “Microsoft Security, Compliance, and Identity Fundamentals”, organized by Microsoft.
How to install Eclipse on Ubuntu
This post explains how to install Eclipse on Ubuntu. Ways to install Eclipse IDE on Ubuntu There are different ways to install Eclipse on Ubuntu: Official package snap Ubuntu Sofware app apt Each of these ways has its drawbacks, so…
How to connect a Windows 10 computer to the Internet through an Android Bluetooth Hotspot
This post explains how to activate bluetooth tethering from an Android device and then connect a Windows 10/11 computer to it, so it makes use of the Android’s device internet connection. Steps on how to connect a Windows 10 computer…