iptables -N AS_DENY; iptables -I INPUT -j AS_DENY; whois -T route -i origin AS57169 | grep '^route:' | awk '{print $2}' | aggregate -q | xargs -n1 -I% iptables -A AS_DENY -s % -j DROP
wpCasa Button auf Listings hinzufügen
if (function_exists("wpptopdfenh_display_icon")) echo wpptopdfenh_display_icon();
//echo '<div class="title-actions-print"><a href="http://meinlink.com/" class="btn btn-mini"><i class="icon-print"></i> Exposé</a></div>';
Jeden Ordner im aktuellen Verzeichnis so stark wie möglich komprimieren
for D in *; do [ -d "${D}" ] && tar -cf - $D | xz -9 -c - > $D.tar.xz; done
Find doubles in SQL
SELECT Liste.Firma FROM Liste
INNER JOIN (SELECT Firma FROM Liste
GROUP BY Firma HAVING count(id) > 1) dup ON Liste.Firma = dup.Firma
Snippet: Contact Form 7 Post anlegen und Mail versenden
function wpcf7_to_post($cfdata) {
// Daten aus der Anfrage auslesen
$submission = WPCF7_Submission::get_instance();
if ( $submission ) {
$formdata = $submission->get_posted_data();
}
// Post ID des Formulares angeben, welches "abgefangen" werden soll
if ( $cfdata->id() == '318') {
$newdraft = array(
'post_title'=> $formdata['your-name'],
'post_status' => 'draft', // Status
'post_type' => 'post', // Post Type
);
// Eintrag als Entwurf anlegen
$newpostid = wp_insert_post($newdraft);
// Hier werden zustzlich Customfields befllt
// add_post_meta($newpostid, 'customfield01', $formdata['strasse']);
// add_post_meta($newpostid, 'customfield02', $formdata['plzort']);
}
}
add_action('wpcf7_before_send_mail', 'wpcf7_to_post',1);
//http://drwp.de/daten-via-contact-form-7-als-beitrag-speichern/
Generate multiple dhparam-files at once
for i in {1..30}; do mkdir $i; openssl dhparam -out $i/dhparam.pem 4096; done