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bbala

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About bbala

  • Birthday 08/24/1988

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    English,tamil,telugu

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    balakrishnan_erode

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  • Location
    Erode, TamilNadu, Inda.
  • Interests
    web design,algorithms,Linux,hacking

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  1. pubs2 is just a sample database. The advantage is it has lots of tables created already. So you can directly start trying select statements, joins etc. Its also helps to understand various normal forms of database.http://infocenter.sybase.com/help/index.js...ug/sqlug894.htm
  2. Hi, I want some sql file like pubs2 database of sybase with excersises to try out.Mainly to demonstrate/learn the use of joins, normalisation, basic select, update, insert queries, keys etc,Thanks,
  3. This takes to the xml DOM document object. Is both XML DOM document object and the HTML DOM document object the same??All the methods defined in xml DOM document will work for html also?
  4. is createElement a standard method for the document object?? Im not able to find this in reference at http://www.w3schools.com/jsref/dom_obj_document.aspBut it is used at someplaces in w3schools itself. eg. http://www.w3schools.com/jsref/met_select_add.asp
  5. Nothing about back references of regular expressions are mentioned at javascript Regex tutorial or reference.http://www.w3schools.com/js/js_obj_regexp.asphttp://www.w3schools.com/jsref/jsref_obj_regexp.aspAre they not w3 standards?
  6. bbala

    Writing A Query

    Am i asking a silly question?? wer do i learn more abt sql queries??
  7. How do i write one script tag within the other?My webpage contains tabs and its navigation and content are controlled by java script and ajax, But the content itself has some script tags, So when echoed the end </script> tag of echoed content matches with the main tag and the other part of the scripts is not executed.How to overcome this??
  8. bbala

    Writing A Query

    i've a table as followsTranIdTrantimeTrantypeUserIdWhat i want is all transactions (records with all fields) of a particular UserId AND the next transaction for every transacition in the previous set..Next transaction of a particular transacition is the one which has the next TranId.how do i write a query for the above?
  9. bbala

    php file

    the result was the same http://bbala2020.freeweb7.com/test3.phpthe server uses php 5 (said so)is there any function similar to mysql_error for showing php errors?? how to open a socket connection ? i actually want to process this text file and store it in a database. http://www.amfiindia.com/portal/upload/downloadnav.txtIs there any way to make this script run at some specified time daily?
  10. bbala

    php file

    not much diff in the code.. <?phpecho "<br>";$myFile = "http://www.amfiindia.com/portal/upload/downloadnav.txt";$handle = fopen($myFile, 'rb');$theData = fread($handle, filesize($myFile));fclose($fh);echo $theData;echo "hii testing!!!!";fclose($handle);?> i tried this too it didnt work..
  11. bbala

    php file

    i try to read a text file and print the contents... but no content is displayed..here is the link to it http://bbala2020.freeweb7.com/test.phpis the error in php script or hosting site or the url????? <?phpecho "<br>";$handle = fopen("http://www.amfiindia.com/portal/upload/downloadnav.txt", "rb");$content1 = stream_get_contents($handle);echo $content1;$content2 = fread($handle,100);echo $content2;$content3 = fgets($handle);echo $content3;echo "hii testing!!!!";fclose($handle);?>
  12. hi all, my site needs to send a conformation email for the users who register. But my server doesnt have a mailer configured.. Is there any way to send mails without a mail server? Is there any way to use gmail from the code to send mails??another doubt. how do i redirect to a page from one page using php??
  13. install WAMP http://wampserver.com/it installs everything needed to work with php.i just installed it two days back and trying to learn php from www.w3schools.org. it works fine..
  14. bbala

    installing php

    hi all,i dont want to make my standalone comp to be a web server but only want to learn and work with php and mysql. should i have to install the whole php and mysql in my comp? or is there anyother way to do this??
  15. i'm looking for a good html editor not to type out new code, but to edit the code with no proper formatting and alignment.(i.e) when i copy and paste a code into the editor, it must get properly aligned. also other feature i'd like is wen i click on a tag it must highlight the corresponding end tag also < and> pairs too. Let that be a light weight one easy to have it in my pendrive. plz suggest such an editor..
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