PHP File System Which function is useful when you want to output the executed command’s result? system() cmm() out_system() out_cmm() system() cmm() out_system() out_cmm() ANSWER DOWNLOAD EXAMIANS APP
PHP File System What is the purpose of basename() function? Returns the first accessed time of the file Strips of the path and returns the folder name Returns the last accessed time of the file Strips of the path and returns the file name Returns the first accessed time of the file Strips of the path and returns the folder name Returns the last accessed time of the file Strips of the path and returns the file name 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 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 Option 1 and 5 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() stat() has nothing to do with files fstat() has nothing to do with files While fstat() works on open file pointers, stat() works on files specified by pathname While stat() works on open file pointers, fstat() works on files specified by pathname fstat() is an alias of stat() stat() has nothing to do with files fstat() has nothing to do with files While fstat() works on open file pointers, stat() works on files specified by pathname ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function reads a directory into an Array? scandirectory() readdirectory() readdir() scandir() scandirectory() readdirectory() readdir() scandir() 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
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