PHP File System Which of the following functions retrieve the entire contents of a file in such a way that it can be used as part of an expression?1. file_get_contents()2. fgets()3. fopen()4. file()5. readfile() Option 1 and 5 Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 5 Option 2 and 4 Option 1 and 4 Option 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP File System What is the purpose of basename() function? Strips of the path and returns the folder name Returns the last accessed time of the file Returns the first accessed time of the file Strips of the path and returns the file name Strips of the path and returns the folder name Returns the last accessed time of the file Returns the first accessed time of the file Strips of the path and returns the file name ANSWER DOWNLOAD EXAMIANS APP
PHP File System flock() is used to unlock a file so that two or more people do not get access to it at the same time. True False True False ANSWER DOWNLOAD EXAMIANS APP
PHP File System What is the difference between stat() and fstat()? While stat() works on open file pointers, fstat() works on files specified by pathname fstat() is an alias of stat() fstat() has nothing to do with files While fstat() works on open file pointers, stat() works on files specified by pathname stat() has nothing to do with files While stat() works on open file pointers, fstat() works on files specified by pathname fstat() is an alias of stat() fstat() has nothing to do with files While fstat() works on open file pointers, stat() works on files specified by pathname stat() has nothing to do with files ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a file into a string variable? file_contents() file_get_content() file_content() file_get_contents() file_contents() file_get_content() file_content() file_get_contents() ANSWER DOWNLOAD EXAMIANS APP
PHP File System fgets() is used to read a file one line at a time. False True False True ANSWER DOWNLOAD EXAMIANS APP
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