Firefox

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Configuration

  • Last visited tab with Ctrl-Tab — Go to about:config, and set browser.ctrlTab.previews to true [1].

Keyboard shortcuts

Alt-Shift Access key. Eg. Alt-Shift-F to go to search box in MediaWiki
Ctrl-Shift-C Open console and debugger tools.

Extensions

Candidates

Extension I might install in the future:

  • Extension to suspend tabs. ! Careful, this may lead to loss of work if you typed text in a form and the page gets suspended

textern

Textern allows for using any external editor to edit editbox...

Installation
  • Install the plugin
  • Download and install the native app:
git clone --recurse-submodules https://github.com/jlebon/textern
cd textern
sudo make native-install LIBDIR=/usr/lib
  • Configuration:
  • External editor: ["gnome-terminal", "--geometry=118x62+0+0", "--wait", "--", "nvim", "+call cursor(%l,%c)"]
  • Shortcut: Ctrl+I
  • Extenstion: .txt
  • In Vim mediawiki plugin, adapt the ftdetect line:
au BufRead,BufNewFile *%2Fmediawiki%2Findex.php* set filetype=mediawiki

pentadactyl

DISCONTINUATED
  • Pentadactyl no longer works since Firefox 57.
  • To keep using pentadactyl, use Firefox 56 (debian package available here).
  • For firefox 57+, consider using tridactyl.


pentadactyl is an add-on that turns Firefox into a powerful vim-like browser.

Repositories
http://5digits.org/nightlies Nightly build.
Installation from source (on Firefox 48)
git clone https://github.com/5digits/dactyl.git
  • Make project
cd dactyl/
make -C pentadactyl xpi
  • Then in Firefox, go to add-on tab, and select install .xpi from file located in dactyl/downloads.
Installation
  • First disable add-on signature policy. Go to [about:config] and set xpinstall.signatures.required to false.
  • Download the latest nightly build and install it
I installed pentadactyl-20160121.xpi on Firefox 44.
  • Restore add-on signature policy
Usage
  • See :help for quick help
  • ^i uses vim/nvim for editbox (external editor).
  • ^t uses built-in vim for editbox.
  • f show hints and follow a link.
  • y current location.
  • p paste new location.
  • H L history back/forward.
  • ^n ^p next / previous tab.
  • ^v — Enable passthrough (next) (only next key press)
Tip: To paste text, press ^v twice.
  • ^z — Enable passthrough
  • :mkp to save current configuration
  • To print:
ha[rdcopy][!] to print a given page.
:ha[rdcopy][!] >{filename} to print to a file.
:dialog printpreview to display the print preview dialog.
:dialog printsetup to display the print setup dialog.
Customization

I prefer to use ^j ^k to go to next/previous tab, like I do to navigate between buffers.

:map -builtin -description "Next tab" <C-j> <C-n>
:map -builtin -description "Previous tab" <C-k> <C-p>
:mkp
Configure passthrough

Configure passkeys to tell Pentadactyl what keys must be passed through (k)

:set passkeys+=gabrielecirulli.github.io/2048/:<Up><Down><Left><Right>

Use auto-commands to make Pentadactyl alway pass all of your keys through for a particular URL [2]:

:autocmd LocationChange 'https://cloud.digitalocean.com/droplet/console/*' :normal! <C-z>
Troubleshooting
  • Error ...: options is undefined, usually when entering some commands, like gg or G.
Workaround — just enter and leave command mode (: then Esc).

Tab Groups

Excellent extension for managing tabs.

Video DownloadHelper

The best video downloader on Firefox.

  • Slower but better download success rate than other extensions (for instance, works on RTBF Auvio, especially combined with AdBlock Plus).
  • Can convert on-the-fly.
  • Requires local companion application installation.

AdBlock Plus recommended to skip initial video ad.

AdBlock Plus

Excellent to skip video ad.

More extensions

More extensions to consider installing:

Tips

Tab management

See Mozilla — Tab groups removal.

Interesting extensions: