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JavaScript · all questions

Caching And Debugging
practice.

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117

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What would happen if the data in the client had been wrong?

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What is the purpose of the basic validation?

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What is the purpose of data format validation?

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Which is the function that is called to validate a data?

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How to find the index of a particular string?

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How do you focus a particular part of the HTML page in JavaScript?

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Which of the following is the child object of the JavaScript navigator?

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Which of the following are the properties of a plug-in entry?

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What is the purpose of the mimeTypes property of a plug-in entry?

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What is it called when we make a mistake in the script?

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Which of the following is the definition for debugging?

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Where is the error icon shown in the Internet Explorer?

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Where is the error icon option available?

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Which of the following is the window that the Firefox sends the error messages to?

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What is the procedure to view the console in the Firefox?

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What is the other way of calling the Error Console in Firefox?

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What kind of error notifications are shown in the console window?

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How do we debug a script?

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What is the purpose of a JavaScript debugger?

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What is a framework?

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