Found a total of 6791 related content
What is the difference between rem and px in css3
Article Introduction:The difference between rem and px in css3 is: px is a relative length unit, which is relative to the monitor screen resolution; while rem is also a relative unit, but it is relative to the HTML root element.
2022-03-21comment 02306
What is the difference between px, em, and rem in css?
Article Introduction:Difference: px represents pixels, which is a relative length unit. It sets the font size relative to the monitor screen resolution. It does not support IE scaling; em is a relative length unit, which sets the font size relative to its parent element. It supports IE. scaling; rem is a relative length unit, which sets the font size relative to the HTML root element.
2020-11-09comment 07348
How to use rem in css3
Article Introduction:rem is a relative size value, relative to the unit of html element font size, and the syntax format is "element: number + rem". rem changes the font size of the browser, which will break the layout of our web page.
2021-07-14comment 03877
What is rem in html5
Article Introduction:In HTML5, rem is the abbreviation of "root em" and is a relative length unit; when the rem unit acts on non-root elements, it is relative to the font size of the root element; when the rem unit acts on the font size of the root element, it is relative to its initial value. font size.
2022-01-13comment 04389
What is rem in css
Article Introduction:The rem of css is a css unit. The full English name of rem is "font size of the root element", which refers to the unit of font size relative to the root element; and em refers to the unit of font size relative to the parent element.
2021-01-04comment 019291
What is the difference between bootstrap3 and 4?
Article Introduction:Differences: 1. Bootstrap3 has four grid classes, and bootstrap4 has five grid classes; 2. Bootstrap3 uses px as the unit, and bootstrap4 uses rem and em as the unit; 3. Bootstrap3 uses float layout, and bootstrap4 uses flex layout.
2022-02-11comment 06144
What is the difference between bootstrap v4 v3
Article Introduction:Differences: 1. Bootstrap v4 is written in Sass language, and v3 is written in Less language; 2. v4 has 5 grid classes, and v3 has 4 grid classes; 3. v3 uses px as the unit, and v4 uses rem and em as the unit. ;4. v3 uses float layout and v4 uses flexbox layout.
2021-11-05comment 02808
Em and Rem units in CSS?
Article Introduction:When setting the size of an element using CSS properties, you may notice two options, one is absolute units and the other is relative units. The absolute units are the same and fixed, and you can use cm, mm, and px to set the size. Relative units, on the other hand, are relative to something else, either the parent element or any other element. In this tutorial, we will look at the comparison between em and rem units in CSS. TheEmunitem unit makes it possible to change the size of an element relative to the font size of its parent element. This means that if the size of the parent element changes, the size of the child elements will also change. Let’slookatanexampletounderstandwhatdoesthe
2023-08-27comment 0422
The difference between yii1 and yii2
Article Introduction:The difference between yii1 and yii2: the difference in controller calls, such as yii1: [index.php?r=userGroup/index&page=1], yii2: [index.php?r=user-group/index&page=1].
2020-02-20comment 03228
The difference between usb3.0 and 2.0
Article Introduction:The difference between usb3.0 and 2.0: 1. Difference inside the interface; 2. Difference in interface rate; 3. Difference in output power; 4. Different transmission rate; 5. Different appearance; 6. Different socket pins; 7. Downward Compatible; 8. Different energy consumption; 9. Different data transmission modes; 10. Transmission method; 11. Data line color; 12. Transmission efficiency; 13. Power management; 14. Connection method. Detailed introduction: 1. The difference inside the interface, USB 2.0 adopts a 4-pin design, while USB 3.0 adopts a 9-pin design, etc.
2024-04-22comment
What is the difference between linux primary partition and extended partition
Article Introduction:Differences: 1. Difference in quantity. There can only be one extended partition, while there is at least one and at most four primary partitions; 2. Difference in formatting. Extended partitions cannot be formatted and can only be divided into logical partitions. Logical partitions are formatted, while primary partitions can be formatted directly.
2022-03-21comment 05219
The difference between win10 logical partition and primary partition
Article Introduction:Recently, many friends asked the editor what is the difference between the logical partition and the primary partition of win10. Most of our computers are actually divided into a C drive primary partition, and then other D drives, E drives, and F drives belong to Logical partitions are generally → then built → created in the extended partition. The editor has compiled a detailed tutorial below, let’s take a look. Detailed introduction to the difference between win10 logical partition and primary partition. The difference between primary partition, extended partition and logical partition. Simply put, most of our computers are divided into a C drive primary partition, and then other D drives, E drives and F drives. They all belong to logical partitions. The combination of disks such as D drive, E drive, F drive, etc. outside the main partition belongs to an extended partition. For hard disk primary partition and extended partition
2024-01-03comment520
What is the difference between PHPCMS and PHP?
Article Introduction:The difference between PHPCMS and PHP: PHPCMS is a complete open source website content management system, while PHP is a computer programming language, and PHPCMS is written in PHP language, so the two are completely different things and cannot be compared.
2020-07-20comment 02315
The difference between cshtml and html
Article Introduction:The difference between cshtml and html In web development, we may often use two different file types, namely cshtml and html. These two file types are very similar, but there are still some major differences between them. This article will introduce you to the difference between cshtml and html. 1. File type CSHTML file means C# Server Pages, which is a dynamic Web page parsed by Microsoft ASP.NET engine. The HTML file is parsed by the browser HTML tags
2023-05-06comment 01408
The difference between html and jsp
Article Introduction:The difference between HTML and JSP With the development of the Internet, website development has attracted more and more attention. In website development, HTML and JSP are both commonly used technologies. But what's the difference? This article will introduce the differences between HTML and JSP in detail. 1. What is HTML and JSPHTML (Hypertext Markup Language) is a standard markup language used to create web pages. HTML defines various elements on web pages in the form of tags, such as text, pictures, links, etc. HTML is a construct
2023-05-05comment 01046
The difference between Office2003 and Office2000
Article Introduction:1. The main differences between Office2003 and Office2000: 1. Interface differences: Office2003 adopts a more colorful and diversified interface design. In contrast, the interface of Office2000 is more simple and traditional. 2. New features: Compared with Office 2000, Office 2003 adds some new features, including more powerful XML support, improved security and enhancements to collaboration functions. 3. File format: Office2003 introduces a new file format (.docx, .xlsx, .pptx, etc.), which is different from the binary file format of Office2000. These are Office2003 and
2024-01-12comment 0228
The difference between macbook air and pro
Article Introduction:MacBook Air is an Apple laptop. Many users are curious about the differences between MacBook Air and Pro. These two notebooks have some differences in processor core, main frequency and graphics card type. The differences between MacBook Air and Pro: 1. Different processor cores and threads: MacBook Air's processor has dual cores and four threads. The Pro is more powerful than the MacBook Air, with four cores and eight threads. 2. The main frequency of the processor is different: the processor of MacBook Air has a main frequency of 1.6GHz. The main frequency of the pro's processor is 1.4GHz, which is slightly lower than that of the macbook air. 3. Different graphics cards: macbookair adopts
2024-02-08comment 0234
What is the difference between htm and html
Article Introduction:Both html and htm are static web page suffixes. There is no difference or distinction between web page files. The web page suffixes of html and htm are interchangeable and have no impact on the web page at all and will not cause errors. It can be considered that there is no essential difference between html and htm. The only difference is that html has an extra "L".
2021-03-30comment 010315