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<h1 id="firstHeading" class="firstHeading mw-first-heading">mail (Unix)</h1>
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<div>Mail</div>
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<table><caption style="color:#000000;">Informations</caption>
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<th scope="row"> Type
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<span class="wd_p31">Utilitaire UNIX <small>(<a href="https://www.wikidata.org/wiki/Q18343316" class="extiw external" title="d:Q18343316"><span class="indicateur-langue" title="Voir l'élément Wikidata correspondant">d</span></a>)</small></span></td>
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<p><b>mail</b> est une <a href="Commande_Unix" class="mw-redirect" title="Commande Unix">commande Unix</a> d'envoi de <a href="Courriel" class="mw-redirect" title="Courriel">courriel</a>.
</p><p>Elle nécessite au préalable que la résolution de nom soit possible (via le <a href="Domain_Name_System" title="Domain Name System">DNS</a> le plus souvent ou plus basiquement via le fichier <a href="Hosts" title="Hosts">hosts</a>).
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<div class="mw-heading mw-heading2"><h2 id="Exemples">Exemples</h2></div>
<p><b>Exemple simple</b>
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<div class="mw-highlight mw-highlight-lang-bash mw-content-ltr" dir="ltr"><pre><span></span>$><span class="w"> </span>mail<span class="w"> </span>-s<span class="w"> </span><span class="s2">"Sujet du mail"</span><span class="w"> </span>-c<span class="w"> </span>cc.rider@b.c<span class="w"> </span>adresse1@exemple1.com<span class="w"> </span>adresse2@exemple2.com
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<ul><li>Cette ligne enverra un email aux 2 destinataires, plus une copie cachée à cc.rider.</li>
<li>Le corps du message s'inscrit après avoir validé la commande avec entrée, puis s'achève avec CTRL+D.</li></ul>
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<b>L'option -a permet l'utilisation des caractères <a href="ISO-8859-1" class="mw-redirect" title="ISO-8859-1">ISO-8859</a> après le code <a href="ASCII" class="mw-redirect" title="ASCII">ASCII</a></b>
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<div class="mw-highlight mw-highlight-lang-bash mw-content-ltr" dir="ltr"><pre><span></span>$><span class="w"> </span>mail<span class="w"> </span>-s<span class="w"> </span><span class="s2">"Sujet du mail"</span><span class="w"> </span>-a<span class="w"> </span>ISO-8859-8<span class="w"> </span>adresse1@exemple1.com
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<p><br>
<b>Pour envoyer un message en une seule ligne</b>
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<div class="mw-highlight mw-highlight-lang-bash mw-content-ltr" dir="ltr"><pre><span></span>$><span class="w"> </span><span class="nb">echo</span><span class="w"> </span><span class="s2">"Message entier"</span><span class="w"> </span><span class="p">|</span><span class="w"> </span>mail<span class="w"> </span>-s<span class="w"> </span><span class="s2">"Sujet du mail"</span><span class="w"> </span>adresse1@exemple1.com
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<b>Pour envoyer le contenu d'un fichier</b>
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<div class="mw-highlight mw-highlight-lang-bash mw-content-ltr" dir="ltr"><pre><span></span>$><span class="w"> </span>cat<span class="w"> </span>fichier.txt<span class="w"> </span><span class="p">|</span><span class="w"> </span>mail<span class="w"> </span>-s<span class="w"> </span><span class="s2">"Sujet du mail"</span><span class="w"> </span>adresse1@exemple1.com
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<div class="mw-heading mw-heading2"><h2 id="Articles_connexes">Articles connexes</h2></div>
<p><a href="Messagerie" title="Messagerie">Messagerie</a> :
</p>
<ul><li><a href="Postfix" title="Postfix">postfix</a></li>
<li><a href="Exim" title="Exim">exim</a></li>
<li><a href="Mailx" title="Mailx">mailx</a> : version évoluée de mail.</li>
<li>Le très ancien <a href="Sendmail" title="Sendmail">Sendmail</a></li></ul>
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