What is the use of namespace in php?

976

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Which will check if a function exists?

1074

---

Which methods should be used for sending an email using the variables $to, $subject, and $body?

1122

---

Does php 5 support exceptions?

1133

---

Which is incorrect with respect to separating php code and html?

1021

---

Define anonymous classes in php7?

1045

---

What would occur if a fatal error was thrown in your php program?

1053

---

Is php 7 backwards compatible?

1021

---

What is the best practice for running mysql queries in php? Consider the risk of sql injection.

1061

---

What is php7?

1070

---

What is the correct line to use within the php.ini file, to specify that 128mb would be the maximum amount of memory that a script may use?

989

---

List some features of php that are deprecated in php7?

939

---

Explain scalar type declarations in php7?

952

---

Which is used to maintain the value of a variable over different pages?

1018

---

Which variable declarations within a class is invalid in php?

974

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