Questions tagged as 'programacion-bajo-nivel'

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Solution to error when generating an alert with javascript? error: valida_estudiante is not defined at HTMLInputElement.onclick

function valida_estudiante(){ if ( document.getElementById("idest").value==0 ) { alert("Digite el id del estudiante"); document.getElementById("idest").focus(); return false; } if ( document.getElementById("nombre").value==0...
asked by 11.05.2017 / 04:14
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Program in c ++ that executes A command [closed]

How do I create a Program in c ++ that execute this command when executing it: ping link And the ping that sends that page is shown, thanks!     
asked by 29.08.2018 / 22:34
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Fail to create a database from Visual Basic 2015

Good morning, Compañeros requested your collaboration informing me of the possible solution to the following error that appears in Visual Basic 2015 when I try to create a local database from VB2015: I am following the steps on the foll...
asked by 08.05.2017 / 17:36