Which among the following is more precedent: CSS properties or HTML procedures?

791

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What is the purpose of em measurement unit?

746

---

What is bootstrap breadcrumb?

762

---

What is progressive enhancement?

1369

---

How CSS style overriding works?

1300

---

What is RWD?

777

---

What is the CSS Box model and what are its elements?

679

---

Define Attribute Selector ?

667

---

What is Responsive Web design?

677

---

How can backward compatibility be designed in CSS?

762

---

What is Tweening?

670

---

What is Alternate Style Sheet?

712

---

What is graceful degradation?

645

---

What are the benefits of CSS sprites?

831

---

How to select all paragraph elements whose lang attribute contains values that are exactly "en", or begin with "en-"?

715

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