Unable to resize Emacs window on Fedora 41 Linux (Emacs 29.4)

Here is a detailed article on the topic "Resizing Emacs Windows":

Resizing Emacs Windows

Emacs, a versatile text editor, has been used for quite some years now. However, in the past few months, some users have encountered issues with resizing Emacs windows, except when they are maximized or in the "normal" state. This article aims to provide a solution to this problem.

Understanding the Problem

When using Emacs, some users have reported that they cannot drag the borders of the window using the mouse. This issue is particularly problematic when trying to resize the window to fit the content better.

Solving the Problem

The problem seems to be related to the window resizing functionality of Emacs. Here are a few steps to resolve this issue:

1. Check if Emacs is maximized: Ensure that Emacs is not maximized. If it is, you can unmaximize it by clicking on the maximize button or pressing F11.

2. Use the mouse to resize: Try resizing the window using the mouse. Click and drag the borders of the window to resize it. If this doesn't work, try the following steps.

3. Use the keyboard to resize: Press Ctrl+X followed by Ctrl+4 to resize the window vertically. Press Ctrl+X followed by Ctrl+5 to resize the window horizontally.

4. Check your system settings: If the above steps don't work, it might be a system-related issue. Check your system settings to ensure that Emacs is allowed to be resized.

Code Example

Here is a simple example of how to resize a window using the keyboard in Emacs:

(defun my-resize-window ()
  "Resize the current window vertically."
  (interactive)
  (let ((height (current-buffer-height)))
    (if (> height 10)
        (resize-window 1)
      (resize-window -1))))

(global-set-key (kbd "C-x C-4") 'my-resize-window)

In this example, we define a function my-resize-window that resizes the current window vertically. We then bind this function to the keyboard shortcut Ctrl+X followed by Ctrl+4.

References

• Emacs Lisp Reference Manual: Resize Window
• EmacsWiki: Resizing Windows

Summary

In this article, we discussed the problem of resizing Emacs windows and provided solutions to overcome this issue. We also provided a simple code example to resize the window using the keyboard in Emacs. For further reading, we referred to the Emacs Lisp Reference Manual and EmacsWiki.