#### 示例
bovenson@MBP:~/Tmp$ cat script/echoargs
#!/bin/bash
echo $1 - $2 - $3
bovenson@MBP:~/Tmp$ tree tfile/
tfile/
├── a
├── b
└── c
0 directories, 3 files
bovenson@MBP:~/Tmp$ find tfile -exec ./script/echoargs {} \;
tfile - -
tfile/a - -
tfile/c - -
tfile/b - -
bovenson@MBP:~/Tmp$ find tfile -exec ./script/echoargs {} +
tfile - tfile/a - tfile/c
### 1
# 列出当前目录以及子目录下所有扩展名为“.scala”的文件
bovenson@ThinkCentre:~/Git/notes$ find . -name "*.scala"
./Scala/Project/LearningScala/src/main/scala/FunctionExample.scala
./Scala/Project/LearningScala/src/main/scala/test/TestTwo.scala
./Scala/Project/LearningScala/src/main/scala/test/TestAB.scala
./Scala/Project/LearningScala/src/main/scala/test/TestThree.scala
./Scala/Project/LearningScala/src/main/scala/test/TestOne.scala
./Scala/Project/LearningScala/src/main/scala/test/TestAA.scala
./Scala/Project/LearningScala/src/main/scala/HelloWorld.scala