Gradul II

Teste electrotehnica

Teste legislatie

Teste norme tehnice

Probleme ANRE rezolvate gradul II

Teste electrotehnica gradele III+IV

Teste legislatie gradele III+IV

Teste norme tehnice gradele III+IV

Teste

Electrician ANRE

Electrotehnica

• Electrotehnica explicata

https://electromed.ro/wp-content/uploads/2020/10/Electrotehnica-explicata.pdf

• Subiecte electrotehnica explicate

https://electromed.ro/wp-content/uploads/2020/04/Subiecte-electrotehnica-explicate.pdf

Probleme ANRE rezolvate gradul II

Probleme ANRE rezolvate gradul III

Probleme ANRE rezolvate gradul IV

    https://davidwalsh.name/php-force-download
    
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-3Brian ¶6 years ago
If you are looking for an algorithm that will allow you to download (force download) a big file, may this one will help you.

$filename = "file.csv";
$filepath = "/path/to/file/" . $filename;

// Close sessions to prevent user from waiting until
// download will finish (uncomment if needed)
//session_write_close();

set_time_limit(0);
ignore_user_abort(false);
ini_set('output_buffering', 0);
ini_set('zlib.output_compression', 0);

$chunk = 10 * 1024 * 1024; // bytes per chunk (10 MB)

$fh = fopen($filepath, "rb");

if ($fh === false) {
    echo "Unable open file";
}

header('Content-Description: File Transfer');
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename="' . $filename . '"');
header('Expires: 0');
header('Cache-Control: must-revalidate');
header('Pragma: public');
header('Content-Length: ' . filesize($filepath));

// Repeat reading until EOF
while (!feof($fh)) {
    echo fread($handle, $chunk);
   
    ob_flush();  // flush output
    flush();
}

exit;

https://www.sitepoint.com/community/t/how-to-force-download-of-a-php-file-instead-of-execute-it-on-server/4173/8