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Can I create user log in application without starting a new session(without using session_start()). I've created a application where user can log in but session is not created.But everything is working correctly.My application is working under one url.URL is not changing when user navigates.Everyting is happaning behind the scene usign …
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In which real world scenarios where relational databases are not suitable ? Thanks. 
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What happens if the database tables doesn't have relationships.Does that occur inefficiency.Is it compulsury to have relationships between tables. Thanks. 
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if(isset($_POST['adate']) && isset($_POST['atime']) && isset($_POST['discno']) && isset($_POST['babybht']) && isset($_POST['motherbht']) && isset($_POST['ward']) && isset($_POST['namebo']) && isset($_POST['address1']) && isset($_POST['address2']) && isset($_POST['telephone']) && isset($_POST['ageonadmission']) && isset($_POST['admissionweight']) && isset($_POST['bdate']) && isset($_POST['btime']) && isset($_POST['poaw']) && isset($_POST['poad']) && isset($_POST['bweight']) && isset($_POST['placeofdelivery']) && isset($_POST['admittedfrom']){} If I use so many boolean operators in a 'if condition' like above …
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How to disable showing e_notices in xampp.Which coding part I have to change in following code.I want to disable e notices only not all errors. error_reporting ;Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED ;Development Value: E_ALL ;Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT Thanks
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Is there good way to generate reports in php(Free software which can customize tables easy).I've used dompdf, but when table is big every thing gets mess up. Thanks 
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Can I use <? echo 'somethig'; ?> instead of <?php echo 'something'; ?>. <? ?> tags(without php keyword) working in apache2triad but not in wamp or xampp servers.Why is that.How can I make wamp or xampp to run php codes with <? ?>. Thanks. 
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<?php $system_date = Date(m/d/Y); <input type = "Date" value = <? echo $system_date; ?> ?> I want to set system date to above date box.But this will not work.If I change type to text then it will work as I want.What is the problem here.How can I set system date … 
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I've created a web app using PHP version 5.12.If I host this in a server which supports PHP version 5.3+ will it be a problem.If so how can I update PHP version.I'm using Apache2triad as my server. Thanks. 
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can anyone send me a link for, free video tutorials for java web component development with netbeans.
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I have created a small web site with a registration page.I want to get after the user fill the registration form and click the submit button , the page must be redirected to the login page.That redirection part is not working.Here is my database connection code to add data to …
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Are there any online resources to learn Java BCD ,if there are please send me some links. Thanks. 
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What is the difference between import static java.lang.System; and import static java.lang.System.*; 
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please can anyone send me a simple code of c++ game which is coded without object orientation. 
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