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329:20160113修改Hostname<br><table width=800 border=8><tr><td bgcolor=cyan><p>[root@tree ~]# cat /etc/hosts<br />127.0.0.1&nbsp;&nbsp; tree localhost.localdomain localhost4 localhost4.localdomain4<br />::1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; localhost localhost.localdomain localhost6 localhost6.localdomain6</p>
<p><br />[root@tree ~]# cat /etc/sysconfig/network<br /># Created by anaconda<br />NETWORKING=yes<br />HOSTNAME=tree<br />GATEWAY=163.25.20.254</p>
<p>[root@tree ~]# hostname tree</p>
<p>REF:<a href="http://www.ichiayi.com/wiki/tech/linux_hostname">http://www.ichiayi.com/wiki/tech/linux_hostname</a></p>
<p>&nbsp;</p></table><br> select id,article_id,topic,text from lt_articles_text where article_id =329; ok.
update lt_articles set num_reads=num_reads +1 where id=329; ok.