摘要:
http://openclassroom.stanford.edu/MainFolder/CoursePage.php?course=MachineLearning 阅读全文
摘要:
http://openclassroom.stanford.edu/MainFolder/CoursePage.php?course=DeepLearning 阅读全文
摘要:
统计一天微博内“taobao.com”出现次数,每小时记录一次:for i in {00..23}; do hive -e "select count(*) from mds_anti_sass_log where source=3 and type=1 and args['content'] like '%taobao.com%' and dt=20131028 and hour=$i;" >> log.txt; done统计某一小时微博内“taobao.com”出现次数:hive -e "select args[ 阅读全文