Course Introduction：Opening a new chapter in smart home: Open source home automation system based on Ubuntu Smart home technology has revolutionized the way we interact with our living spaces, bringing convenience, safety and energy efficiency to our daily lives. From remote control of lights and appliances, to monitoring security cameras and automated climate control, smart home technology is becoming increasingly popular. However, many business smart home systems have limitations: high costs, privacy issues, and limited compatibility. Fortunately, open source software solutions combine the power of Ubuntu to provide an alternative – allowing users to create a customizable, cost-effective and secure smart home ecosystem. This guide will explore how to set up a home automation system using Ubuntu and open source tools.

2025-04-05 comment 0  1021

Course Introduction：Your data is valuable. The Opt Out helps you reclaim your privacy. MODERN HOME APPLIANCES and their embedded technology raise serious privacy concerns. While your refrigerator and smart speaker may lack vocal cords, their internet connectivity pres

2025-02-25 comment 0  837

Course Introduction：The most direct way to remove the home page header in Word is to enable the "Home Page Different" feature. The specific operation is: double-click the home page header area to enter the editing mode, check "Home page different" in the "Design" tab, and then close editing to remove the home page header; if the document is divided into sections and there is no header for each section home page, you need to insert the section break and cancel the "Link to Previous" option; common problems include not canceling links, template restrictions, or "Parity and Even Different" settings interference, and you should check one by one to ensure that the settings take effect. Mastering the above steps can effectively realize headerless layout on the home page.

2025-07-25 comment 0  911

Course Introduction：Steps to modify WordPress homepage template: Log in to the WordPress dashboard. Go to Appearance >Theme Editor. Find and back up the "index.php" file. Update home page template elements, including title, content, sidebar, and footer. Save changes and preview them.

2025-04-20 comment 0  1174

Course Introduction：To remove the header of the home page in a Word document, 1. First double-click the header area to enter the editing mode; 2. Close "Link to previous section" in the "Design" tab; 3. Check the "Different Home Page" option; 4. Delete the home page header content. When operating, you need to ensure that the document is correctly divided into sections. If you use the template, you need to pay attention to the impact of the preset format. If necessary, you can insert section breaks or clear hidden formats to ensure that they take effect.

2025-07-12 comment 0  409

Course Elementary  13945

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

Course Elementary  82507

Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

Course Elementary  13286

Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

Course Elementary  24766

Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Course Elementary  27585

Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.