Liunx下安装jdk 1.首先进入ROOT权限 命令 sudo su 输入密码进入 root 权限 2.看下当前liunx 是否存在jdk 环境 ,输入命令 javac,如果存在则会显示对应jdk环境内容,如果不存在,会提示找不到jdk环境,提示内容如下: The program 'javac' can be found in the following packages: * default-jdk * ecj * gcj-4.6-jdk * gcj-4.7-jdk * ope…
liunx下tomcat启动 Cannot find ./catalina.sh 2013-08-23 11:50 1521人阅读 评论(0) 收藏 举报 Cannot find ./catalina.shThe file is absent or does not have execute permission This file is needed to run this program 没有给bin目录下的文件授权可执行权限: chmod +x bin/*.sh…
作者:邓聪聪 windowns下excel快速生成月报表,省去了手工复制繁琐的过程 Sub AutoCopySheets() Dim i, j As Integer i = 1 j = 11 For i = 1 To 1 j = j + 1 Sheets("2016.11").Copy After:=Sheets(Sheets.Count) Sheets(Sheets.Count).Name = "2016" & "." & j…