1、查看當(dāng)前目錄下文件個數(shù)

ls -l |grep "^-" | wc -l

2、查看當(dāng)前目錄下包含子目錄的文件個數(shù)

ls -lR |grep "^-" | wc -l

3、查看當(dāng)前目錄下目錄個數(shù)

ls -l |grep "^d" | wc -l

4、查看當(dāng)前目錄下包含子目錄的目錄個數(shù)

ls -lR |grep "^d" | wc -l