PHP File System Which function is useful when you want to output the executed command’s result? cmm() out_system() system() out_cmm() cmm() out_system() system() out_cmm() 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 ftok() Use fpos() Change the auto_detect_line_endings INI setting Read the file one character at a time Use a regular expression to detect the last letter of a line Use ftok() Use fpos() Change the auto_detect_line_endings INI setting Read the file one character at a time Use a regular expression to detect the last letter of a line ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a file into an array? arrfile() file_arr() file() arr_file() arrfile() file_arr() file() arr_file() ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function reads a directory into an Array? scandir() readdirectory() readdir() scandirectory() scandir() readdirectory() readdir() scandirectory() 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 Which function sets the file filename’s last-modified and last-accessed times? set() sets() touch() touched() set() sets() touch() touched() ANSWER DOWNLOAD EXAMIANS APP
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