CourseElementary54143
Course Introduction:"HTML5 From Beginner to Mastery Tutorial" introduces in detail that HTML5 has added a lot of new content based on HTML, with more functions and more dazzling effects.
CourseElementary26936
Course Introduction:"Javascript Basics Tutorial" will take you to quickly learn the basic knowledge of javascript and explain it through examples, so that you can better understand the javascript scripting language.
CourseElementary30809
Course Introduction:This tutorial will start from the basics and does not require you to have any programming knowledge. The "HTML Tutorial" contains our knowledge of HTML5, truly achieving a comprehensive learning of HTML.
CourseElementary24075
Course Introduction:"HTML5 Quick Self-Study Tutorial" is suitable for zero-based entry learning of HTML5. HTML5 is the fifth version of HTML development. With the support of browser technology, it has also begun to be widely used. H5 will become the new standard for WEB development. This course will provide readers with Explain all the core features of HTML5.
CourseElementary90678
Course Introduction:"JavaScript Elementary Tutorial" is an introductory course to JavaScript, designed to let everyone know and understand the common knowledge of JavaScript.
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Course Introduction:How to extract the year in Excel? Recently, a user asked this question. When using an Excel spreadsheet, they want to extract the year from the date. Is there a simple and easy way to do it? In fact, there is. In response to this problem, this article brings detailed operation steps to share with everyone. If you are interested, please continue reading. Introduction to the method of extracting the year from the Excel table: 1. Open the excel table from which the year needs to be extracted. 2. Select the cell to be extracted and enter =YEAR(). 3. Fill in the position where the year and date need to be extracted in the brackets (). Take the picture as an example and fill in (A2). 4. Press Enter to get the year of the date. 5. Pull down the extracted years to apply the formula to them all. 6. Even if you add another year
2024-08-29 comment 0291
Course Introduction:How can I cancel Excel's printing of titles and tables on every page? Excel tables are loved by many users. Many users here want to print the tables after making them, but they find that there are titles and table headers on every page. So how do they ask for leave? Let this site introduce to users in detail how to cancel the title and table header when printing every page in Excel. Excel prints each page with a title and table header. Cancel method method one: 1. First open the excel table that needs to be set, and click on the page layout on the upper toolbar. 2. Find and click Print Title in Page Setup. 3. Delete the content in the edit box behind the top title line and click OK. 4. Then press ctrl+P to open the print preset
2024-08-26 comment 0390
Course Introduction:Excel is an office software used by many people. Recently, some users want to know how to calculate logarithms in Excel? This will make it more convenient to organize data and search, but many people don't know how to use it. In this tutorial, the editor will bring you the method of taking logarithms, hoping to answer the questions raised by users. Tutorial on how to take logarithms in Excel: 1. Open the Excel table on the computer, then enter the logarithmic formula =log, and then select the first LOG. 2. After clicking to select LOG, you can see that you need to enter the value and base. 3. First enter the value, take 64 as an example, then enter a comma, and then enter the base 2. 4. After entering the formula, press the Enter key. 5. You can get the base 2 logarithm of 64.
2024-08-29 comment 0153