2017年5月17日

Kafka Intro - Configuration

摘要： #Notes: /opt/kafka/config/zookeeper.properties sample # the directory where the snapshot is stored.dataDir=/tmp/zookeeper# the port at which the clien 阅读全文

posted @ 2017-05-17 19:38 fanbird2008 阅读(149) 评论(0) 推荐(0)

IOS Intro - NSDictionary and NSMutableDictionary

摘要： NSDictionary、NSMutableDictionary的基本用法 1.不可变词典NSDictionary 字典初始化 NSNumber *numObj = [NSNumber numberWithInt:100]; 以一个元素初始化 NSDictionary *dic = [NSDicti 阅读全文

posted @ 2017-05-17 11:57 fanbird2008 阅读(143) 评论(0) 推荐(0)

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