Prepare for technical interviews in the IT industry - Frontend, React, JavaScript, HTML or CSS. Answer to the key questions and be successful in IT. Learn questions frequently asked on technical interviews in biggest companies across the world.
Here are 5 interview questions with information on why employers ask these queries, guidance on how to answer and example responses to help you convey your message clearly: 1. Can you name JavaScript's different primitive data types?Employers ask about JavaScript data types to determine if you ...
The questions below were asked in a preliminary check before the actual interview. The role itself was for a “JavaScript Engineer”. This particular set of questions is from a job I applied to over a year ago. I’ve chosen to share them here because I think readers of this blog would ...
53 frequently asked JavaScript interview questions This is a long list of questions, and an interviewer will most likely only ask some of them, but it doesn’t hurt to test yourself on each one. The more questions you know the answer to, the more confidence you will have walking into the...
Xss(cross-site scripting)攻击指的是攻击者往Web页面里插入恶意 html标签或者javascript代码。比如:攻击者在论坛中放一个 看似安全的链接,骗取用户点击后,窃取cookie中的用户私密信息;或者攻击者在论坛中加一个恶意表单, 当用户提交表单的时候,却把信息传送到攻击者的服务器中,而不是用户原本以为的信任站点。 ###XS...
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JavaScript旨在创建以网络为中心的应用程序。 JavaScript是Java的补充和集成。 JavaScript是HTML的补充和集成。 JavaScript是开放的且跨平台的。 What are the advantages of using JavaScript? 以下是使用JavaScript的优势- 更少的服务器交互-您可以在将页面发送给服务器之前验证用户输入。这样可以节省服务器Stream量,这意...
Prepare for back-end interview with this list of back-end developer interview questions and show your technical skills and problem-solving abilities.
ref: css preprocessor, working with preprocessor 21. see & tell Question: What would be the color of text "I am awesome" for he following rules? html: for questions a-d. <ul class="shopping-list" id="awesome"> <li><span>Milk</span></li> <li class="favorite" id="must-buy"><...
(c) Returning false from a regular JavaScript onclick event handler for a non-anchor tag (e.g., a div, button, etc.) has absolutely no effect.12. jQuery provides a useful .clone() method to create a deep copy of matching elements. Answer the following questions: What is meant by a...