Front-end interview daily 3+1-day 843

Today's knowledge points (2021.08.06)-Day 843 ( I also have to questions 161153e80284bf)

• [html] What are the methods for drawing graphics on the front end?
• [css] Use CSS3+SVG to draw time hourglass animation effects
• [js] How did you teach yourself the language js?
• [Soft Skills] As a department leader, how do you calculate the input-output ratio?

"The Analects", Zeng Zi said: "My day and my body are three (I reflect on myself many times a day).
Front-end interview 3+1 questions every day, use interview questions to drive learning, and make a little progress every day!
Let hard work become a habit, let struggle become a kind of enjoyment!
Believe that adhere to the power of ! !

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• Learning does not close, charging and refueling is only for meet a better self , 365 days without holidays, every morning at 5 o'clock in the morning hand-published yourself, everyone 161153e8028877 ).
• I hope everyone in the front-end circle of exaggerating calm , insist on spending 20 minutes every day to learn and think.
• In this ever-changing front-end with endless class libraries, it is recommended that you don't wait until you are looking for a job and then frantically questions. It is recommended to learn every day! ( not forget the original intention , html, css, javascript are the cornerstones!)

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