What are jsp el implicit objects and how it’s different from jsp implicit objects?

1058

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How can we disable java code or scripting in jsp page?

953

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What are the benefits of pagecontext implicit object?

1286

---

How can we handle exceptions thrown by jsp service method?

933

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What is jsp custom tag and what are it’s components?

928

---

How can a value be appended to an array?

991

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How will you explain closures in javascript? When are they used?

1048

---

What are screen objects?

980

---

How can javascript codes be hidden from old browsers that don't support javascript?

1011

---

How can the os of the client machine be detected?

967

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What is namespacing in javascript and how is it used?

1036

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What is the method for reading and writing a file in javascript?

1015

---

What is called variable typing in javascript?

1041

---

Does javascript support automatic type conversion?

1159

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What are the two basic groups of dataypes in javascript?

1132

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