Answer:
Service record (SRV)
Explanation:
Service records (SRV record) are data records stipulating specifications of the DNS such as the port numbers, servers, hostname, priority and weight, and IP addresses of defined or cataloged services servers.
The SRV record is the source of information and the search site about the
location of particular services as such an application i need of such services will look for a related SRV record
A configured SRV is the source of the ports and personal settings for a new email client, without which the parameters set in the email client will be incorrect.
The strings "or 1=1" and ""or ''=''" can be commonly used to trick an SQL WHERE clause into becoming true.
So if you specify <span>' or ''=' as a password, you can log in if the query string would be:
</span><span>select username,pass from users where username='you' and password='' or ''='<span>' limit 0,1;</span></span>
Answer:
18, 13, 19
Explanation:
Number of computer programmers proficient only in Java = 45 - ( 1+1+6) = 37
Number of computer programmers proficient only in C++ = 30 - (6+1+5) = 18
Number of computer programmers proficient only in python = 20 - ( 1+1+5) = 13
Number of computer programmers are not proficient in any of these three languages = 100 - ( 37 + 18 + 13 + 1+ 1+ 5+ 6 ) = 100 - 81 = 19
Answer:
a) 10.53
b) 9.53
Explanation:
a) Average Turnaround Time: ( (8-0)+(12-0.4)+(13-1.0) ) / 3 = 10.53
b) Average Turnaround Time: ( (8-0)+(13-0.4)+(9-1.0) ) / 3 = 9.53
