How to open files in web browsers (e.g Firefox) within editors like vim or emacs?

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How to open files in browsers (e.g Firefox) within editors like vim or emacs? Notepad++ open files in browsers by pressing Ctrl+Shift+Alt+X (Firefox). Is there a way to do this in gVim or Emacs?

browse-url-of-file is an interactive compiled Lisp function in `browse-url.el'.

It is bound to <menu-bar> <HTML> <Load this Buffer in Browser>, C-c C-z v.

(browse-url-of-file &optional file)

Ask a WWW browser to display file. Display the current buffer's file if file is nil or if called interactively. Turn the filename into a URL with function browse-url-file-url. Pass the URL to a browser using the browse-url function then run browse-url-of-file-hook.

Firefox — How to open a link (to any text-based file) in Vim?, It says it's for web browsers, but it turns out it could be any program — it Opens the file with gvim.exe (or an editor of your choice — see a Firefox tab and open (most) web pages in Vim too — i.e. like "View Source" except using Vim. Note that this solution applies just as well to Emacs, Notepad++, and� Vim maintains a set of open files, called “buffers”. A Vim session has a number of tabs, each of which has a number of windows (split panes). Each window shows a single buffer. Unlike other programs you are familiar with, like web browsers, there is not a 1-to-1 correspondence between buffers and windows; windows are merely views.

In emacs I don't think this is built in, I may be wrong, but if not here is a function to do it:

(defun open-in-browser()
  (interactive)
  (let ((filename (buffer-file-name)))
    (browse-url (concat "file://" filename))))

Opening browser from emacs script? - elisp - html, #!/usr/bin/emacs --script (defun surf-news () (interactive) (progn (browse-url How to open files in browsers (e.g Firefox) within editors like vim or emacs? You mean you'd like to open the file currently being edited in a web browser? In Vim� For example, the path to IE in Window 10 is: C:\Program Files\Internet Explorer\iexplore.exe Next, please follow the below steps to open desired links in IE. a. right click on any link and then click on the Open link in IE (from the context-menu). b. you can choose to open the window in private (incognito) or normal mode (see addon's options

For whatever reason, my EmacsW32 on WinXP install kept sending browse-url directives to shell with "open file:// alone, and that didn't work so well*. Cutting it off at the knees, and modifying justin's original as below worked for me:

(defun open-in-browser()
"open buffer in browser, unless it is not a file. Then fail silently (ouch)."
  (interactive)
  (if (buffer-file-name)
      (let ((filename (buffer-file-name)))
        (shell-command (concat "start firefox.exe \"file://" filename "\"")))))

Needs some improvement. As well as replacement of your favorite browser. d**n you, hard-coding.

* I think the problem was the system-type check in browse-url-default-windows-browser, but not positive.

Standard method to use Emacs as a web browser? : emacs, I want to use Emacs as a Web Browser for basic things like reading articles and You can open a M-x term and run lynx or elinks or your favorite text only browser. There have been efforts to run Firefox inside an Emacs frame. side, lsp-mode has attracted several server side developers or lsp-mode team members(e. g.� BrowseUrl – Browse URLs in any web browser; Browse the Web in Emacs. eww – EmacsWebWowser. The new (shr.el) based web browser in the current Emacs release (24.4). w3 – the complete web browser written in Emacs Lisp; EmacsWebBrowser – a toy browser that piggybacks onto font-lock

In gVim:

:!start cmd /c "C:\Users\pierre\AppData\Local\Google\Chrome\Application\chrome.exe" file:///"%:p""

You need the file:// URI to indicate that it is from the file system, this will work with all browsers. %:p produces the full file path for the current file. The quotes are necessary.

Simply map that to whatever you choose. You may need to do set shell=cmd.exe if you've set your shell to bash or something else.

In emacs (quoting justinhj):

(defun open-in-browser()
  (interactive)
  (let ((filename (buffer-file-name)))
    (browse-url (concat "file://" filename))))

My adventures in emacsifying the browser : emacs, Like most of us, I practically live inside Emacs, and … I just couldn't find a way to open a nice tab list from keyboard (and bind it to C-x b. Only to find out it's sluggish and the last XUL Firefox is EOL in two weeks. My current setup consists of Vimium (everything remapped to Emacs-keys) and "Edit with Emacs" extension� GhostText (at this Web site or, for Firefox, added via Tools > Add-ons) opens the text box from your Chrome or Firefox Wikipedia window in a supported external editor (trialware Sublime Text, or open source Atom, VS code, or Vim only), and keeps the browser and external text in sync during editing.

You mean you'd like to open the file currently being edited in a web browser?

In Vim, use something like :!firefox %.

Edit: You could, in fact, use nmap <silent> <C-M-X> :!firefox %<CR> to cause Vim to act very much like Notepad++ (though this mapping won't care whether you press shift or not).

Note that not every browser will actually render the file's contents when given the filename on the command line; e.g. Google Chrome will open a "save as" dialogue instead, as if you were downloading the file in question. Look up your browser's docs if in doubt. Firefox will 'just work', though.

Emacs Client, EmacsClient allows one to open a file for editing in an already running Emacs. up EmacsClient as the default editor, e.g. in the environment variable EDITOR or VISUAL. Using emacsclient to make a new frame of a remote Emacs 22 on a browsers: Edit with Emacs; Discontinued Firefox extensions. HTML is a scripting language that can be used to create web pages. Often, HTML files have a .htm or .html extension that can be opened up using popular web browsers like Firefox and Chrome. In conjunction with PHP and other server side scripting languages, CSS, HTML can be used to create dynamic and feature rich web pages.

What text editors are available?, A website consists mostly of text files, so for a fun, pleasant development Objective: Learn how to choose a text editor that best suits your needs as a web developer. already be installed with one of the editors suggested above (e.g. Gedit if you Generally speaking, any text editor can open any text file. The web development done through this platform leaves no flaws within the website after completion. It supports the features like code specification, tabs between the files, preview of live

Installing basic software, Office document editors are not suitable for this use, as they rely on hidden elements that interfere with the rendering engines used by web� The Vim text editor is a great development environment for programming Rust applications. Daniel Oh (Red Hat) 06 Jul 2020 9 votes Find the perfect open source tool

Making Emacs popular again [LWN.net], Beyond that, though, there are bigger problems with Emacs as a whole, They open "files". The appeal of an editor that can be extended using the Lisp Kangas wondered about the assertion of Vim's popularity; Khanzada to run it in their browser instead of the default GitHub IDE and how are they� Things like locating and renaming files, As for commaind line–based editors, you’ve got Emacs and Vim (the runtime environment that executes JavaScript code outside the web browser),

Comments
  • I've put the solutions for gVim and emacs into one post that you can select as the correct answer.
  • 'browse-url-of-file is not bound in v23.4.1
  • In sgml-mode it is bound to C-c C-v by default
  • I do not understand how (a) this is an answer (b) it is the accepted answer. Has nothing to do with GVim or Emacs, but apparently requires Lisp to be installed ?!?
  • Emacs is scripted with its own Lisp, and this function comes with Emacs.
  • @PuercoPop: that deserves its own answer ;-)
  • this is definitely built in, no need to role your own
  • Yup, `browse-url-of-file' in minaev's answer.
  • For some reason, for me this opens the buffer contents in the default html editor not default web browser. I'm using 24.5 on OSX Capitan. Any ideas why this could be occurring? I checked that the open program is running fine from terminal.
  • If you mean the filename under the cursor use <cword> in place of %.
  • @janoChen: Well, it should definately work if you've got the firefox executable on your path. This would not necessarily be the case if you're on Windows; in that case, replace firefox with something like C:/path/to/firefox.exe. Generally speaking, you'll need to figure out what command to use to open a file with your browser on the command line (that's firefox name-of-the-file on my box) and use that instead of firefox, with % (or <cword>, following Laurence's suggestion) in place of the actual filename. Let me know if this doesn't help.
  • should my path look something like this? 'nmap <silent> <C-M-X> :!D:\Program Files\Mozilla Firefox 3.6 Beta 5\firefox.exe'
  • <C-M-X> = ctrl+alt+x, yes, but nothing will happen until you execute that nmap ... command I suggested in the answer. Also, nmap makes the mapping only work in normal mode, which is normally the mode you're in when you start Vim and which you can normally get back into by pressing Esc. Use :help map for information on other mapping commands (map, imap etc.) which produce mappings accessible from other modes. Finally, it won't work if the basic :!firefox % doesn't work, you need to figure out the correct command first, then use it in the mapping.
  • Yeah, that would be what your path should look like. Does it work now?