Which of the following accurately describes a difference between GIF images and JPEG images?
Which of the following accurately describes a difference between GIF images and JPEG images?
What has Claude done?
Claude has configured a Windows Internet Naming service (WINS) server to notify other
WINS server when its database changes. What has Claude done?
Which technology is most often exploited by a hacker to spread from one system to another?
Which technology is most often exploited by a hacker to spread from one system to another?
which of the following are also actor(s) for the updated system?
Refer to the exhibit to answer the question.
The Acme Ticketing System is to be updated so customers can also purchase tickets directly via
the Internet. Besides the Agent which already exists, which of the following are also actor(s) for
the updated system?
Which of the following allows the JSP to retrieve the JavaBean that the servlet stored in the ServletContext?
A servlet instantiates a JavaBean and stores it in the ServletContext object using the following
code:
com.mybean.Employee worker = new com.mybean.Employee();
servletContext.setAttribute(“employee”, worker);
The servlet then returns a response to the client, which subsequently makes another request to a
JSP in the same Web application as the original servlet. Which of the following allows the JSP to
retrieve the JavaBean that the servlet stored in the ServletContext?
identify the three lines that need to be changed to allow for proper translation\compilation\display of the JS
The following excerpt from a JSP is meant to display the following output:
The price without tax is: 100.0
The tax rate is: 0.15
The tax on your purchase is: 15.0
The total cost is: 115.0
Using only the line numbers outlined in the JSP excerpt, identify the three lines that need to be
changed to allow for proper translation\compilation\display of the JSP. (Select three answers.)
The JSP excerpt with the errors is:
<html>
<body>
1 <%! public double calculateTax(double price)
{return price * taxRate;}%>
2 <% double taxRate = 0.15;%>
3 <% public double calculateTotal(double price, double tax)
{return price + tax;}%>
4 <% double price = 100.00; %>
5 The price without tax is: <%= price %> <br>
6 The tax rate is: <%= taxRate %> <br>
7 The tax on your purchase is: <% calculateTax(price); %> <br>
The total cost is: <%= calculateTotal(price, calculateTax(price))%> <br>
</body>
</html>
what do we use to refer to a single entry in any table?
In a Relational database, what do we use to refer to a single entry in any table?
Which type of server is the target in such an attack?
A hacker has just changed information during a zone transfer. This attack caused false information
to be passed on to network hosts as if it were legitimate. Which type of server is the target in such
an attack?
Which one of the following choices will replace all occurrences of the word perl with the word Perl?
Which one of the following choices will replace all occurrences of the word perl with the word Perl?
which process do two routers communicate to automatically calculate routes and to exchange information about r
In which process do two routers communicate to automatically calculate routes and to exchange
information about routes of known networks?