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Java 9: Building Robust Modular Applications
book

Java 9: Building Robust Modular Applications

by Dr. Edward Lavieri, Peter Verhas, Jason Lee
April 2018
Intermediate to advanced content levelIntermediate to advanced
910 pages
33h 21m
English
Packt Publishing
Content preview from Java 9: Building Robust Modular Applications

Saving scripts

In addition to creating JShell scripts in external editors, we can create them within the JShell environment as well. When taking this approach, you will need to use the /save command to save your scripts. As you can see in the following screenshot, the /save command requires, at a minimum, a file name argument:

There are three options available to you with the /save command:

  • The -all option can be used to save the source of all snippets to the specified file.
  • The -history option saves a sequential history of all commands and snippets you entered since JShell was launched. JShell's ability to perform this operation informs ...
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Publisher Resources

ISBN: 9781788832823Supplemental ContentOtherPurchase LinkErrata Page