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我有一个快速的问题。我需要使用自动 shell 脚本将 cron 添加到我的 debain crontab 中,并且我需要 cron 来做两件事:
crontab -l | { /bin/cat; /bin/echo "* 3 * * * cd /etc/application"; } | crontab -
如何让它也运行scrapy crawl 命令?
您可以在单个 crontab 行中包含多个命令。只需用分号分隔它们:
crontab -l | { /bin/cat; /bin/echo "* 3 * * * cd /etc/application ; scrapy crawl"; } | crontab -
I am using Xstream to generate JSON for my application.I want to use JSON for ajax support. When i try
xstream.alias(classAlias, jsonModel.getClass()); //Note classAlias="records" re