PHP File System Which function is useful when you want to output the executed command’s result? out_cmm() system() out_system() cmm() out_cmm() system() out_system() cmm() ANSWER DOWNLOAD EXAMIANS APP
PHP File System The ............ function checks if the "end-of-file" (EOF) has been reached. f_of() feof() feofs() f_eof() f_of() feof() feofs() f_eof() 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
PHP File System What should you do if your script is having problem recognizing file endings from a text file saved on a platform different from the one you’re reading it on? Use a regular expression to detect the last letter of a line Read the file one character at a time Change the auto_detect_line_endings INI setting Use ftok() Use fpos() Use a regular expression to detect the last letter of a line Read the file one character at a time Change the auto_detect_line_endings INI setting Use ftok() Use fpos() ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which function sets the file filename’s last-modified and last-accessed times? touched() set() sets() touch() touched() set() sets() touch() ANSWER DOWNLOAD EXAMIANS APP
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 3 and 4 Option 1 and 4 Option 1 and 5 Option 2 and 4 Option 3 and 4 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS