摘要: =======================================================================笔试面试总结榜样:http://www.cnblogs.com/figure9/archive/2013/01/09/2853649.htmlArrayList和Vector的区别?http://blog.csdn.net/luxiaoxun/article/details/79806181. 输出集合的排列、组合http://blog.csdn.net/u010570643/article/details/89680322. 正则表达式3.负载均衡、L 阅读全文
posted @ 2013-04-28 12:45 Busy_Living 阅读(262) 评论(0) 推荐(0)
摘要: #include #include #include using namespace std;int main(){ ifstream in("test.csv"); ofstream out1("test_split1.csv"); ofstream out2("test_split2.csv"); string line; char * pch; string line1,line2; int k=0; while(getline(in,line)){ line1=line2=""; k=0; pch... 阅读全文
posted @ 2013-03-07 21:26 Busy_Living 阅读(217) 评论(0) 推荐(0)
摘要: JVM资料:http://en.wikipedia.org/wiki/JVMjdk安装linux environment:jdk-6u37-linux-i586.binJAVA环境变量配置, 为所有用户:/etc/profile追加export JAVA_HOME=/usr/src/jdk1.6.0_37export PATH=$JAVA_HOME/bin:$PATHexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar重启 or input the command: source /etc/profile, or e 阅读全文
posted @ 2013-02-01 16:20 Busy_Living 阅读(291) 评论(0) 推荐(0)
摘要: 1. Hadoop安装======================================1. 找几个能ping通的机器(我的情况是2台)======================================2. 在/etc/hosts末尾加(两台机器一样)我猜测这是一个主机名与ip的映射关系, 比如 ping ubuntu, 就会转换成 ping 192.168.56.102192.168.56.102 ubuntu ubuntu192.168.56.101 ubuntu1 ubuntu1======================================3. hado 阅读全文
posted @ 2013-01-29 14:02 Busy_Living 阅读(423) 评论(0) 推荐(0)
摘要: 1 安装:1.1 依赖:boost安装boost:wget http://sourceforge.net/projects/boost/files/boost/1.51.0/boost_1_51_0.tar.gz/downloadtar -xvzf boost_1_51_0.tar.gzcd boost_1_51_0/./bootstrap.sh./b2 install1.2 下载thrift:配置安装 :./configure --with-cpp --with-boost=/usr/local --without-python --without-csharp --without-jav. 阅读全文
posted @ 2013-01-26 14:12 Busy_Living 阅读(196) 评论(0) 推荐(0)