FAQ: How To Uncomment In Java?

How do you uncomment a code?

If you select a block of code and use the key sequence Ctrl+K+C, you’ll comment out the section of code. Ctrl+K+U will uncomment the code.

How do you uncomment a line?

The “Uncomment” command corresponds to the Uncomment entry in the Advanced submenu of the Edit Menu. It may be called by using the keyboard shortcut “Ctrl+Shift+K”. Its action is to remove the two dashes in front of each selected line if there are such characters.

How do you uncomment quickly?

5 Answers

  1. You can select all lines in the code cell with Ctrl + A (Windows/Linux) or Cmd + A (Mac)
  2. Then press Ctrl + / (Windows/Linux) or Cmd + / (Mac) to uncomment.
  3. Press / again to comment.

How do you uncomment multiple lines?

To uncomment multiple code lines right-click and select Source > Remove Block Comment. ( CTRL+SHIFT+ )

What is Uncommenting in HTML?

Commenting is a way that you can leave comments for other developers within your code without affecting the resulting output that is displayed to the end user. Commenting is also a convenient way to make code inactive without having to delete it entirely.

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What does uncomment code mean?

Therefore to “uncomment” a line of code is done by removing the “//“ and causes the compiler to execute that line of code.

How do I uncomment a properties file?

For example, in Microsoft Windows you can access the properties of a file by right-clicking the file name and selecting Properties. The Short Answer You can “uncomment a line” in a configuration file by removing the # at the start of the line. Or, to “comment out” a line, add a # character to the start of the line.

How do you uncomment multiple lines in VS code?

It is ctrl-shift-C to comment and ctrl-shift-alt-C to uncomment.

How do you uncomment multiple lines in Java?

Ctrl + SHIFT + L which will open a list of all major shortcuts for eclipse.

  1. For single line java code comment and uncomment: Ctrl + / (Forward Slash)
  2. For multiple line java code comment: Ctrl + Shift + / (Forward Slash) and.
  3. For single line xhtml code comment / uncomment: Ctrl + Shift + c.

How do you uncomment in VS?

Shortcut key for uncomment in Visual Studio 2019 Select the piece of code that you would like to uncomment. Then click CTRL + K + U to uncomment.

How do you select multiple lines in VS code?

Select the lines you want to have multiple cursors. Simply hit Alt + Shift – I.

How do you uncomment in notepad?

4 Answers

  1. Ctrl + Alt + Shift + C — comment selection.
  2. Ctrl + Alt + Shift + R — uncomment selection.

How do I comment multiple lines in Yaml?

yaml files), you can comment-out multiple lines by:

  1. selecting lines to be commented, and then.
  2. Ctrl + Shift + C.
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What are block comments?

Block comments delimit a region of source code which may span multiple lines or a part of a single line. This region is specified with a start delimiter and an end delimiter. Some programming languages (such as MATLAB) allow block comments to be recursively nested inside one another, but others (such as Java) do not.

What does commented out mean?

To disable lines of code in a program by surrounding them with comment-start and comment-stop characters. Also called “remmed out.” See comments.

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