看下面这张图片便一目了然!!! 借助 geometry 包,可以很方便地调整页面大小,常用的参数如图所示,这些参数都可以通过LateX支持的单位(mm, cm, pt, in)去重新设置.具体有以下参数: textwidth Corresponds to element 8 in the figure. textheight Element 7 in the figure. total Depends on other parameters, by default defines t
package DAO; public class books { private int bid; private String bname; private int booksl; private double price; public int getBid() { return bid; } public void setBid(int bid) { this.bid = bid; } public String getBname() { return bname; } public v
#!/bin/sh function scandir(){ local cur_dir parent_dir workdir workdir=$ cd ${workdir} if [ ${workdir} = "/" ] then cur_dir="" else cur_dir=$(pwd) fi for dirlist in $(ls ${cur_dir}) do if test -d ${dirlist};then cd ${dirlist} scandir $