如何在Windows Pro中从命令行运行应用程序？

Question

I am trying to run

C:\\Users\\johnkooz>C:\\Program Files\\Java\\jdk1.8.0_60\\bin\\javac.exe

but the cmd response is always

'C:\\Program' is not recognized as an internal or external command, operable program or batch file.

Please help! Thanks mates!

Answer 1

Run it like this C:\\Users\\johnkooz>"C:\\Program Files\\Java\\jdk1.8.0_60\\bin\\javac.exe"

Notice quotes.

Answer 2

You can also modify the PATH variable so that you can avoid typing the full path to javac. All you have to do is append C:\\Program Files\\Java\\jdk1.8.0_60\\bin; to the PATH variable. After you do this, just type something like javac -version from any directory to see if things are working. If it is, you should get the version information.

You can find more info here: https://docs.oracle.com/javase/tutorial/essential/environment/paths.html