Question: How do you name a class in CSS?

Using the BEM naming convention, element class names are derived by adding two underscores, followed by the element name.

How do you call a class in CSS?

class selector selects elements with a specific class attribute. To select elements with a specific class, write a period (.) character, followed by the name of the class. You can also specify that only specific HTML elements should be affected by a class.

How do you name a class?


  1. Timeboxing (not more than 10 minutes)
  2. Use short and meaningful words.
  3. Use random placeholder to start focusing on coding.
  4. A working code is the achievement, not a cool name.
  5. Separate concerns by using not generic class names.

9 дек. 2018 г.

How do I identify a class in CSS?

In the CSS, a class selector is a name preceded by a full stop (“.”) and an ID selector is a name preceded by a hash character (“#”). The difference between an ID and a class is that an ID can be used to identify one element, whereas a class can be used to identify more than one.

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How do you name a CSS file?

What Should I Name My CSS Style Sheet File?

  1. Naming Convention Basics.
  2. Do Not Use Special Characters.
  3. Do Not Use Any Spaces.
  4. The File Name Should Start With a Letter.
  5. Use All Lower Case.
  6. Keep the File Name as Short as Possible.
  7. The Most Important Part of Your CSS File Name.
  8. CSS File Naming Conventions.

27 нояб. 2019 г.

What is a in HTML?

<a>: The Anchor element. The HTML <a> element (or anchor element), with its href attribute, creates a hyperlink to web pages, files, email addresses, locations in the same page, or anything else a URL can address. Content within each <a> should indicate the link’s destination.

What is a class HTML?

Class in html:

The class is an attribute which specifies one or more class names for an HTML element. The class attribute can be used on any HTML element. The class name can be used by CSS and JavaScript to perform certain tasks for elements with the specified class name.

How can I be good at naming?

How to get better at naming things

  1. Decide how hard it is for you. …
  2. Learn to recognise bad naming. …
  3. Refactor – rename things with better names. …
  4. Improve your vocabulary by reading and gaming. …
  5. Use vocabulary and naming tools. …
  6. Tell jokes. …
  7. Embrace Domain Driven Design. …
  8. Engage with other people.

20 нояб. 2016 г.

How do you name a method?

Naming Methods

  1. Start the name with a lowercase letter and capitalize the first letter of embedded words. …
  2. For methods that represent actions an object takes, start the name with a verb: …
  3. If the method returns an attribute of the receiver, name the method after the attribute. …
  4. Use keywords before all arguments.
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22 окт. 2013 г.

How do you name things?

10 Tips for Product Naming Success

  1. Be Descriptive.
  2. Use Real Words with a Twist.
  3. Add a Prefix or Suffix.
  4. Create a Compound Word.
  5. Make up a Word.
  6. Change Spellings.
  7. Tweak and Blend Words.
  8. Use a Place or Person’s Name.

What is a Class ID?

The class ID is a unique number that is automatically generated upon the creation of a class. You can find this on your instructor homepage, under the column ‘Class ID’, right next to the class name.

What is difference between id and class in CSS?

The difference between Class and ID selector

The difference between an ID and a class is that an ID is only used to identify one single element in our HTML. IDs are only used when one element on the page should have a particular style applied to it. However, a class can be used to identify more than one HTML element.

What is a CSS Sprite?

In short: CSS Sprites are a means of combining multiple images into a single image file for use on a website, to help with performance. … To summarize: the term “sprites” comes from a technique in computer graphics, most often used in video games.

How do I open a CSS file in my browser?

Just open the html file with your browser. On Windows, in Windows Explorer right click on the file and choose open with, then choose your browser. file:///[complete path to your file] does the trick in Chrome, Firefox and IE, but as @Atrix said, right click + open in [your favourite browser] works too.

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How do I connect JavaScript to HTML and CSS?

To link a CSS file with your HTML file, you have to write the next script on your HTML file inside the head tag. To link a Js file with your HTML, you only have to add the source of the script inside the body tag or outside; it doesn’t matter.

What does REL mean in HTML?

The rel attribute defines the relationship between a linked resource and the current document.

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