This Unix C code monitors a web server every few minutes by trying to retrieve its home page. It sends you email when it can t connect, and every so often while the server is still down. It sends a final message when it comes back up. If you have email paging, just direct the email to your pager address.
标签： monitors retrieve minutes server
上传时间： 2015-01-11
上传用户：pompey
10分钟学会SQl第三版 Sams Teach Yourself SQL in 10 minutes has established itself as the gold standard for introductory SQL books, offering a fast-paced accessible tutorial to the major themes and techniques involved in applying the SQL language. Forta s examples are clear and his writing style is crisp and concise. As with earlier editions, this revision includes coverage of current versions of all major commercial SQL platforms. New this time around is coverage of MySQL, and PostgreSQL. All examples have been tested against each SQL platform, with incompatibilities or platform distinctives called out and explained.
标签： established Yourself standard minutes
上传时间： 2014-07-07
上传用户：Pzj
Sams Teach Yourself SQL in 10 minutes has established itself as the gold standard for introductory SQL books, offering a fast-paced accessible tutorial to the major themes and techniques involved in applying the SQL language. Forta s examples are clear and his writing style is crisp and concise. 原版英文书！
标签： introductory established Yourself standard
上传时间： 2015-07-13
上传用户：miaochun888
Teach Yourself PHP in 10 minutes
标签： Yourself minutes Teach PHP
上传时间： 2014-01-19
上传用户：vodssv
学习sql的一本很好的书籍 Sams Teach Yourself SQL in 10 minutes, Third Edition
标签： Yourself minutes Edition Teach
上传时间： 2013-11-25
上传用户：hxy200501
The output should contain the minimum setup time in minutes, one per line.
标签： contain minimum minutes output
上传时间： 2014-01-20
上传用户：hjshhyy
The library contain AVC H.264 baseline codec,which can process video less than 12 minutes.
标签： baseline library contain process
上传时间： 2014-08-24
上传用户：虫虫虫虫虫虫
Ballard P.Teach yourself Ajax in 10 minutes.2006 ( ajax 易學易用 只需10 分鐘 )
标签： yourself Ballard minutes Teach
上传时间： 2016-04-05
上传用户：维子哥哥
Sams Teach Yourself Regular Expressions in 10 minutes By Ben Forta Publisher : Sams Publishing Pub Date : February 28, 2004 ISBN : 0-672-32566-7 Pages : 192
标签： Sams Expressions Publisher Publishin
上传时间： 2014-08-03
上传用户：dapangxie
Teach Yourself MySQL in 10 minutes中讲解浅显，易于快速自学
标签： Yourself minutes Teach MySQL
上传时间： 2014-01-04
上传用户：sz_hjbf
