Hesham Abo El-Magd

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since Aug 21, 2008
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Recent posts by Hesham Abo El-Magd

as Campbell said it's like you re-assigning the Boolean value to the variable in the if statement .

the if condition is then evaluate to true and prints "Test is true here !"
and use setters it good encapsulation .
14 years ago
My Congrats , man
i am thinking to write the exam also soon !
actually compiler see this "\." as an illegal Java escape sequence . and about that "\\." compiler or regex see this as dot not as metacharacter in your pattern expression .
it didn't display the image ......here's the link for the image Apache Tomcat Home Page Screenshot
14 years ago
Apache is not like apache tomcat. the default port for the apache tomcat is 8080 . it should be like this Localhost the default port for the apache is 80 which is the http default port so you don't have to type it but to the tomcat you have to type the :8080 besides the url link
the tomcat home page is like that ..
14 years ago
when you would like to escape a certain special character you use "\" followed by the that character but if you like to escape the" \" you use" \\ "and "." you use "\\."
is that the first time you run the tomcat at the your localhost ? what's the tomcat port number ? is it 8080 ?!
14 years ago
Does the <url-pattern> in the <servlet-mapping > at the web.xml is firstservlet ?!
also too try Restart the Tomcat and re-deploy the application !
14 years ago
it should be Ch01\WEB-INF\Classes\FirstServlet.class .......WEB-INF folder includes the web.xml file and other folders
Change the Structure and it should work with you then !
14 years ago