摘要:
docker里面的ubantu容器没有带vim,想下个vim apt-get install vim Reading package lists... DoneBuilding dependency tree Reading state information... DoneE: Unable to 阅读全文
摘要:
1.实践 进入/app/hadoop-1.1.2 ,新建文件夹input,在文件夹下 vi daysn.txt daysn wu is handsome very handsome wow so so handsome yes he is 然后保存。待会咋们把这个daysn.txt上传到hdfs中去 阅读全文