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		<pubDate>Fri, 04 Oct 2019 09:02:56 +0000</pubDate>
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		<title>Linux 不用 sort 就可移除重複行</title>
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		<pubDate>Sat, 19 Jan 2019 02:20:55 +0000</pubDate>
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					<description><![CDATA[TLS 1.0 (傳輸層安全性協定，Transport Layer Security, TLS) 已推出將近2 [&#8230;]]]></description>
		
		
		
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		<title>Error: Delta RPMs disabled</title>
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					<description><![CDATA[從 Let&#8217;s Encrypt 取得的網站憑證，其實可以拿來在 Mail 和 FTP 站使用。 v [&#8230;]]]></description>
		
		
		
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		<title>使用 firewalld 限制同一 IP 單位時間內之連線數</title>
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					<description><![CDATA[為了限制同一個 IP 在單位時間內之連線數量，可以運用 iptables 來達成。CentOS 7 之後，改成 [&#8230;]]]></description>
		
		
		
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		<pubDate>Mon, 05 Mar 2018 06:37:15 +0000</pubDate>
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		<title>CentOS 7 使用 winbind 加入 AD</title>
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