What is faster?

1074

---

When do sessions end?

1010

---

Is it possible to use com component in php?

1034

---

How can you propagate a session id?

1058

---

What does $globals mean?

1021

---

What does $_server mean?

1059

---

What do the initials of php stand for?

1113

---

How you can update memcached when you make changes to php?

1141

---

What does the scope of variables mean?

1009

---

How can we display information of a variable and readable by a human with php?

1012

---

What is the correct and the most two common way to start and finish a php block of code?

1013

---

If the variable $var1 is set to 10 and the $var2 is set to the character var1, what's the value of $$var2?

1020

---

What does $_env mean?

1064

---

How is it possible to know the number of rows returned in the result set?

1255

---

What is the difference between mysqli_fetch_object() and mysqli_fetch_array()?

1091

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