How do you uncomment a code?

Ctrl+K+U will uncomment the code.

How do you comment in Xcode?

Try command + / . So, you just highlight the block of code you want to comment out and press those two keys.

How do you uncomment text?

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 in HTML?

Uncomment your h1 , h2 and p elements.

  1. Your h1 element should be visible on the page by uncommenting it.
  2. Your h2 element should be visible on the page by uncommenting it.
  3. Your p element should be visible on the page by uncommenting it.
  4. No trailing comment tags should be visible on the page (i.e. –> )

How do I uncomment code on Mac?

There’s one other way to comment and un-comment, but it’s not as handy.

  1. Windows: Ctrl + K + U.
  2. Mac: Command + K + U.

How do I comment out a block of code in Xcode?

To comment a block:

  1. Select the required block of code.
  2. Press Ctrl + Shift + / The beginning (/*) and ending (*/) characters will be added in the appropriate places in order to mark the selected block as a comment.

How do you uncomment a line using sed?

  1. add the -e argument for macOS and BSD.
  2. To avoid commenting multiple times and taking into account multiple leading # , use the following commands: sed -i ‘//s/^#*/#/g’ file (to comment out) and sed -i ‘//s/^#*//g’ file (to uncomment)
  3. Thanks jnlk and @louis-m.

How do I comment out selected code in Xcode?

Click the + button and select Xcode from the top drop bar. Then set the Menu Title to Comment Selection. Next select the keyboard shortcut box and press the desired keyboard combination, then click OK.

What does Uncommenting a line 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 you uncomment multiple lines in HTML?

You can comment multiple lines by the special beginning tag — and ending tag –> placed before the first line and end of the last line as shown in the given example below.

How to quickly comment and uncomment a code?

If using pycharm or VS Code: Use Cntrl+/ to comment and uncomment. You can select all lines in the code cell with Ctrl + A (Windows/Linux) or Cmd + A (Mac) /*//TODO: Comment or uncomment this block.

How to comment in Xcode 7.x Stack Overflow?

in Xcode 7.x. Shortcuts: To Comment: Select the code to be comment, ⌘ + /. To uncomment: Select the code an press ⌘ + /.

Is there a CMD + / shortcut in Xcode 7?

2 Still today, with Xcode 7, the short answer is NO. We all know the ‘CMD + /’ shortcut (comment/uncomment). I’m still waiting for a non-plugin shortcut for selecting a block and wrapping it with /*