PAL.C.T MINI SHELL
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<title>wɰu@PO</title>
<center><img src="images/cron.gif"></center><br>
<h2><i>oӻ|</i></h2>
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<h3>e</h3>
oӼҲեiHΩnQ۰ʦbSwɶ檺O. ϥμзǪ Unix <tt>cron</tt> u@, oiHbܪɶ (, , , P, ), HSwϥΪ̨PvO. <p>
oӼҲժDneCXҦwwɰu@, ̾ڨϥΪ̨ƦC. Ǩtη|@@~tΤ@u@, oǤu@q`ϥΪ̬ <tt>root</tt> <tt>sys</tt>. ]i@ǨtΤWϥΪ̧Q <tt>crontab</tt> ۦإߪRO, ӥBݩإߥ̪ϥΪ. <p>
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<h3>إ߷swɰu@</h3>
nإߤ@ӷsu@, U{su@CU<tt>إ߷swɰu@</tt>s. oN|ܤ@ӪínDUѼ:
<ul>
<li><b>wɰu@ϥΪ</b><br>
oӤu@ Unix ϥΪ̵nJW. <p>
<li><b>O_Ұ?</b><br>
pGu@SҰ, M|CbҦwu@, ON|̾ڦ{. <p>
<li><b>RO</b><br>
һݭn檺 Unix RO. oiHOzbROCJRO. <p>
<li><b>ROJ</b><br>
pGoӰϰ줣Oťժ, hzҿJFN|bOQɿJO. ҦppGO <tt>mail foo@bar.com</tt> ÿJ <tt>hello world</tt>, hJ <tt>hello world</tt> N|Qe <tt>foo@bar.com</tt>. <p>
<li><b>檺ɶ</b><br>
ziH̾ , , , P, H]wnROɶ. C@ziH<tt></tt>, οܯSwӭn檺ɶ. <p>
|Ҩӻ, pGzb""ܤF 5, Pɿ"PG", hzON|bPG 5:00am 5:59am NQ. <br>
Ϊ̬OpGzb""ܤF 30, æb""ܤF 14, hRON|bCѪ 2:30 pm Q. <p>
</ul><p>
zFoӪ, Ueݪ<tt>إ</tt>s. oӷsu@N|ߨͮ. <p>
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<h3>s{swɰu@</h3>
ns{su@, UDeCRO. s{su@WPezإ߷su@ۦP. zFܧ, Ueݪ<tt>xs</tt>s. <p>
nR@Ӥu@, Uu@sU<tt>R</tt>s. oN|ߧYRu@ӨSi@BT{nD. <p>
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<a href="">^Ҳ</a><p>
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