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khurram mirza

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since Jun 10, 2001
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Recent posts by khurram mirza

hi,
i wanna develop Web server in java.so what r pre-requisite in term of knowledge to develope it. in addition to socket programming what other stuff should be studied.
thanx in advance
khurram.
i'm using Tomcat webserver.how can i interact the buffer to get rid of this problem.
khurram mirza
18 years ago
JSP
hi guys,
sometimes jsp page is not displayed in browser even though flush method is used to flush data to browser.what could be the problem.another interesting thing is that if we go to see source code of page through View menue of browser,nothing is displayed.
khurram mirza
18 years ago
JSP
hi guys,
In Connecting client to server through Socket 'somtimes' i get exception,java.net.SocketException : listen fails (code=10055) eventhough i have keep Socket object in a loop until it get instantiated.the problem should not appear as "accept" is blocking call.what could be reason.
khurram mirza.
The Exception is java.net.SocketException: listen failed (code=10055)
khurram mirza
hi guys,
In Connecting client to server through Socket 'somtimes' i get exception,java.net.SocketException : listen fails (code=1005) eventhough i have keep Socket object in a loop until it get instantiated.the problem should not appear as "accept" is blocking call.what could be reason.
khurram mirza.
hi guys,
i'm quite agree with Cindy Glass suggestion that one will have to use Microsoft dll to open MS-Office files so could anyone of u guys tell me which dll i'll have to load in java to get the functionality.
khurram mirza.
18 years ago
hi guys,
is it possible to open ms-office files (i.e .doc,.xls,.mdb.ppt) throug java.should i 've to load dll or call COM object.please help.
khurram mirza.
18 years ago
hi guys,
my question is that can we call javascript function and pass a value from applet.if yes,how.i mean we will have to use some special tag between applet tag or some other way.
khurram mirza.
thanks in advance.
18 years ago

some time i face the problem that JSP page does not show data in browser.it does not mean there is some logical problem or bug in program because if we click 'view source' in IE 5.0 we see all required data but not in browser.the possible reason is not flushing data .i use out.flush(); but problem is not resolved.
khurram mirza
18 years ago
JSP
ftp
there is no package like ftp or that can upload file.but u can achieve your objective using scoket programming for uploading files and trusted applet that can read files from client.
khurram mirza
18 years ago
JSP
hi,
i create a bean instance in first jsp page (i.e <jsp:useBean id="obj" name="Bean" scope="session"> ).and set it attriubtes in same page using jsp:setproperty.i've to access the same bean instance in another jsp page.i could not do so although i've used session as scope.but it does not work.Remember the another jsp page should use same bean instance not create new one.
thanks in advance
khurram mirza
18 years ago
JSP
i fetch record from database in resultset object.i've to go to last record,so when i use resultset.last() it throws SQL exception saying resultset is TYPE_FORWARD_ONLY.i tried to change this attribute using setFetchDirection(ResultSet.Unknown_Direction) but same exception appears.please help me how can i directly get to last record.
khurram mirza
hi,
i've downloaded rowset.jar from java.sun.com.put it in classpath where servlet.jar and other jar files exist.specify it in autoexec.bat as well.but when i complie the servlet which import sun.jdbc.rowset.* and javax.sql.* packages,it gives error that package javax.sql.* does not exist.
i'm using ms access and type 1 driver.the compiler for java is jdk1.3 standard edition.please help me.
thanks in advance.
khurram mirza.
i have to upload files to the server machine where tomcat web serve is running.i'm trying uploading files using URL Object.please anyone help me which FTP server,should i use at server machine to upload file.
khurram mirza.