PHP Networking The ftp_size() function returns the size of a specified file on the FTP server. ftp_size() ftp_file_size() get_ftp_size() ftp_amount() ftp_size() ftp_file_size() get_ftp_size() ftp_amount() ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which of the following are valid PHP stream transports?1. http2. STDIO3. ftp4. STDOUT5. stream Option 3 and 5 Option 4 and 5 Option 2 and 5 Option 1 and 4 Option 3 and 5 Option 4 and 5 Option 2 and 5 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which one of the following statements can be used to establish port 80 connection with www.examians.com? fsockopen(80,”www.examians.com”); sockopen(80,”www.examians.com”); fsockopen(“www.examians.com”, 80); sockopen(“www.examians.com”, 80); fsockopen(80,”www.examians.com”); sockopen(80,”www.examians.com”); fsockopen(“www.examians.com”, 80); sockopen(“www.examians.com”, 80); ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which one of the following function returns the port number of a specified service? getserverbyname() getservername() getservbyname() getportname() getserverbyname() getservername() getservbyname() getportname() ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What will the following script do?echo getservbyname ('ftp', 'tcp'); A list of the ports associated with all services except FTP The address of the FTP server called “tcp” A list of the FTP servers on the local network The port associated with the TCP service called “FTP” A list of the ports associated with all services except FTP The address of the FTP server called “tcp” A list of the FTP servers on the local network The port associated with the TCP service called “FTP” ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What is the full form of DNS? Domain Name System Digital Network System Domain Network System Digital Name Systmem Domain Name System Digital Network System Domain Network System Digital Name Systmem ANSWER DOWNLOAD EXAMIANS APP
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