1.使用read命令读取一行数据 while read myline do echo "LINE:"$myline done < datafile.txt 2.使用read命令读取一行数据 cat datafile.txt | while read myline do echo "LINE:"$myline done 3.#读取一行数据 cat datafile.txt | while myline=$(line) do echo "LINE:&qu
, "Test1.txt") ; if the file could be read, we continue... , "Test2.txt") ) = ; loop as long the 'end of file' isn't reached Astring$=ReadString() A$=StringField(Astring$,,",") B$=StringField(Astring$,,",") WriteStr
1.按字节读取文件内容2.按字符读取文件内容3.按行读取文件内容 4.随机读取文件内容 public class ReadFromFile { /** * 以字节为单位读取文件,常用于读二进制文件,如图片.声音.影像等文件. */ public static void readFileByBytes(String fileName) { File file = new File(fileName); InputStream in