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 Which of the following functions reads the entire contents of a file?1. fgets()2. file_get_contents()3. fread()4. readfile()5. file() Option 2, 4 and 5 Option 3 and 5 Option 1, 3 and 4 Option 2 and 4 Option 2, 4 and 5 Option 3 and 5 Option 1, 3 and 4 Option 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP File System The ........... function is used to read a single character from a file. fget() fgetc() fgetf() fgets() fget() fgetc() fgetf() fgets() 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 fpos() Use a regular expression to detect the last letter of a line Use ftok() Change the auto_detect_line_endings INI setting Read the file one character at a time Use fpos() Use a regular expression to detect the last letter of a line Use ftok() Change the auto_detect_line_endings INI setting Read the file one character at a time ANSWER DOWNLOAD EXAMIANS APP
PHP File System fgets() is used to read a file one line at a time. True False True False ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which function sets the file filename’s last-modified and last-accessed times? touched() set() touch() sets() touched() set() touch() sets() ANSWER DOWNLOAD EXAMIANS APP
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