Posts by Valdinei Dos Santos • 21 points
3 posts
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answers931
viewsA: How to check the empty values of a dynamic form?
I believe this can help you. $(' input[type=text]' ).each( function(index, element){ if( $(element).val( ).length == 0 ){ $(element).focus( ) return false; } } )…
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answers106
viewsA: swap commands in the shell
An alias would solve your problem, but if you don’t solve develop another python file that calls the following you need. bar py. import subprocess subprocess.call("xvfb-run python foo.py") Then call…
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answer113
viewsA: How to use different Urls and get information from them
A very complete explanation can be found here http://www.vivaolinux.com.br/artigo/Apache-22-Introducao-ao-modulo-mod-rewrite?pagina=1 Correcting your question as I understand it you do not need to…