Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In

Have an account? Sign In Now

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Sign Up Here

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account? Sign In Now

You must login to ask a question.

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

The Archive Base

The Archive Base Logo The Archive Base Logo

The Archive Base Navigation

  • SEARCH
  • Home
  • About Us
  • Blog
  • Contact Us
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Add group
  • Groups page
  • Feed
  • User Profile
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Buy Points
  • Users
  • Help
  • Buy Theme
  • SEARCH
Home/ Questions/Q 8553993
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: June 11, 20262026-06-11T14:46:50+00:00 2026-06-11T14:46:50+00:00

What does the D in -Dproperty=value Set a system property value. Of the Java

  • 0

What does the D in

-Dproperty=value

Set a system property value.

Of the Java application launcher stand for? For some reason it’s been bothering me, why D?

  • 1 1 Answer
  • 0 Views
  • 0 Followers
  • 0
Share
  • Facebook
  • Report

Leave an answer
Cancel reply

You must login to add an answer.

Forgot Password?

Need An Account, Sign Up Here

1 Answer

  • Voted
  • Oldest
  • Recent
  • Random
  1. Editorial Team
    Editorial Team
    2026-06-11T14:46:51+00:00Added an answer on June 11, 2026 at 2:46 pm

    I’ve always assumed it was to define the value of a property… possibly a legacy from C compilers, which often use -D as similar to #define in code.

    EDIT: The closest I have to a source for this at the moment is some JDK 1.1 documentation which specifies the flag as:

    Redefines a property value. propertyName is the name of the property whose value you want to change and newValue is the value to change it to. […]

    That at least contains the word “redefine” which is close to “define” 🙂

    • 0
    • Reply
    • Share
      Share
      • Share on Facebook
      • Share on Twitter
      • Share on LinkedIn
      • Share on WhatsApp
      • Report

Sidebar

Related Questions

In c# how does one set the value of the AD property pwdLastSet This
Does anyone know how to dump environment name in log4net? e.g. <conversionPattern value=%date{ISO8601} Server:%property{log4net:HostName}
Does anyone know how to set the TextBox.Width property to fill up the remainder
I've been integrating simple java modules into the MATLAB environment on Windows with some
I need to create an match-finder system for some data set, as follows: There
If the itemcount property does not exactly match the number of indexed rows is
I want to create an object with a non-enumerable property(a property that does not
Does the css content property break the rule of content and separation because css
does the following integer arithmetic property hold? (m/n)/l == m/(n*l) At first I thought
Does a List have a property or mechanism by which I can prevent duplicate

Explore

  • Home
  • Add group
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Users
  • Help
  • SEARCH

Footer

© 2021 The Archive Base. All Rights Reserved
With Love by The Archive Base

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.