build/wiki/index.html


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<h1 id="wiki">Wiki</h1>
<h2 id="introduction">Introduction</h2>
<p>This is a living document that will expand alongside my own personal experiences and knowledge. Topics range from device settings, computer configurations, household product serial numbers &#47; expiry dates, and so on. Hopefully this can end up being helpful to others as well.</p>
<h2 id="open-suck">Open Suck</h2>
<p>My personal, lightweight desktop installer for OpenBSD based on the suckless philosophy. Includes my own custom set of suckless tools (dwm, slstatus, dmenu, etc.)</p>
<ul>
<li><a href="https://git.sr.ht/~bt/open-suck">https:&#47;&#47;git.sr.ht&#47;~bt&#47;open-suck</a></li>
</ul>
<h2 id="vimrc">vimrc</h2>
<pre><code>" Don&#39;t try to be vi compatible
set nocompatible

" Helps force plugins to load correctly when it is turned back on below
filetype off

" TODO: Load plugins here (pathogen or vundle)

" Turn on syntax highlighting
syntax on

" For plugins to load correctly
filetype plugin indent on

" TODO: Pick a leader key
" let mapleader = ","

" Security
set modelines=0

" Show line numbers
set number

" Show file stats
set ruler

" Blink cursor on error instead of beeping (grr)
set visualbell

" Encoding
set encoding=utf-8

" Whitespace
set wrap
set textwidth=79
set formatoptions=tcqrn1
set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab
set noshiftround

" Cursor motion
set scrolloff=3
set backspace=indent,eol,start
set matchpairs+=&#60;:&#62; " use % to jump between pairs
runtime! macros&#47;matchit.vim

" Move up&#47;down editor lines
nnoremap j gj
nnoremap k gk

" Allow hidden buffers
set hidden

" Rendering
set ttyfast

" Status bar
set laststatus=2

" Last line
set showmode
set showcmd

" Searching
nnoremap &#47; &#47;\v
vnoremap &#47; &#47;\v
set hlsearch
set incsearch
set ignorecase
set smartcase
set showmatch
map &#60;leader&#62;&#60;space&#62; :let @&#47;=&#39;&#39;&#60;cr&#62; " clear search

" Remap help key.
inoremap &#60;F1&#62; &#60;ESC&#62;:set invfullscreen&#60;CR&#62;a
nnoremap &#60;F1&#62; :set invfullscreen&#60;CR&#62;
vnoremap &#60;F1&#62; :set invfullscreen&#60;CR&#62;

" Textmate holdouts

" Formatting
map &#60;leader&#62;q gqip

" Visualize tabs and newlines
set listchars=tab:▸\ ,eol:¬
" Uncomment this to enable by default:
" set list " To enable by default
" Or use your leader key + l to toggle on&#47;off
map &#60;leader&#62;l :set list!&#60;CR&#62; " Toggle tabs and EOL

" Color scheme (terminal)
set t_Co=256
set background=dark
let g:solarized_termcolors=256
let g:solarized_termtrans=1
" put https:&#47;&#47;raw.github.com&#47;altercation&#47;vim-colors-solarized&#47;master&#47;colors&#47;solarized.vim
" in ~&#47;.vim&#47;colors&#47; and uncomment:
" colorscheme solarized
</code></pre>
<h2 id=".zshrc-extras-aliases">.zshrc extras &#47; aliases</h2>
<pre><code>export EDITOR="&#47;bin&#47;vim"

alias suck="sudo rm -rf config.h ; sudo make install"
alias fixmonitor="xrandr --auto --output eDP1 --mode 1366x768 --below DP2-2"
alias vscode="alias vscode="ENABLE_WASM=1 chrome --enable-wasm --disable-unveil""
</code></pre>
<h2 id="mimeapps.list">mimeapps.list</h2>
<p>Place this file under  <code>&#47;usr&#47;share&#47;applications&#47;mimeapps.list</code></p>
<pre><code>[Default Applications]
x-scheme-handler&#47;http=org.qutebrowser.qutebrowser.desktop
x-scheme-handler&#47;https=org.qutebrowser.qutebrowser.desktop
x-scheme-handler&#47;ftp=org.qutebrowser.qutebrowser.desktop
x-scheme-handler&#47;chrome=org.qutebrowser.qutebrowser.desktop
text&#47;html=org.qutebrowser.qutebrowser.desktop
application&#47;x-extension-htm=org.qutebrowser.qutebrowser.desktop
application&#47;x-extension-html=org.qutebrowser.qutebrowser.desktop
application&#47;x-extension-shtml=org.qutebrowser.qutebrowser.desktop
application&#47;xhtml+xml=org.qutebrowser.qutebrowser.desktop
application&#47;x-extension-xhtml=org.qutebrowser.qutebrowser.desktop
application&#47;x-extension-xht=org.qutebrowser.qutebrowser.desktop
image&#47;jpeg=feh
image&#47;png=feh
image&#47;webp=feh
</code></pre>
<h2 id="qutebrowser">qutebrowser</h2>
<h3 id="greasemonkey">Greasemonkey</h3>
<p>All of these scripts should be added under <code>~&#47;.local&#47;share&#47;qutebrowser&#47;greasemonkey&#47;</code>. Then be sure to run the proper command within qutebrowser: <code>:greasemonkey-reload</code></p>
<h4 id="auto-skip-youtube-ads">Auto Skip YouTube Ads</h4>
<pre><code>&#47;&#47; ==UserScript==
&#47;&#47; @name         Auto Skip YouTube Ads 
&#47;&#47; @version      1.0.0
&#47;&#47; @description  Speed up and skip YouTube ads automatically 
&#47;&#47; @author       jso8910
&#47;&#47; @match        *:&#47;&#47;*.youtube.com&#47;*
&#47;&#47; @exclude      *:&#47;&#47;*.youtube.com&#47;subscribe_embed?*
&#47;&#47; ==&#47;UserScript==
setInterval(() =&#62; {
    const btn = document.querySelector(&#39;.videoAdUiSkipButton,.ytp-ad-skip-button&#39;)
    if (btn) {
        btn.click()
    }
    const ad = [...document.querySelectorAll(&#39;.ad-showing&#39;)][0];
    if (ad) {
        document.querySelector(&#39;video&#39;).playbackRate = 10;
    }
}, 50)
</code></pre>
<h2 id="to-mp4"><code>ffmpeg</code> to MP4</h2>
<pre><code>ffmpeg -i input_filename.avi -c:v copy -c:a copy -y output_filename.mp4
</code></pre>
<h2 id="mount-usb-hdd-via-cli">Mount USB HDD via CLI</h2>
<pre><code>mkdir &#47;media&#47;usb-drive
mount &#47;dev&#47;sdX &#47;media&#47;usb-drive&#47;
</code></pre>
<h2 id="run-mullvad-on-alpine-linux-wireguard">Run Mullvad on Alpine Linux (Wireguard)</h2>
<pre><code># Install wireguard
apk add wireguard-tools
</code></pre>
<p>Login into Mullvad and download the proper wireguard configuration files(s). After downloaded, place in the proper directory:</p>
<pre><code>doas cp &#60;MULLVAD_FILENAME&#62;.conf &#47;etc&#47;wireguard&#47;"
</code></pre>
<p>Then setup an aliases for easier up&#47;down states:</p>
<pre><code>alias vpnup="doas wg-quick up &#47;etc&#47;wireguard&#47;&#60;MULLVAD_FILENAME&#62;.conf"
alias vpndown="doas wg-quick down &#47;etc&#47;wireguard&#47;&#60;MULLVAD_FILENAME&#62;.conf"
</code></pre>
<h2 id="alpine-linux-tweaks">Alpine Linux <code>mini_racer</code> Tweaks</h2>
<p>Gem lockfile:</p>
<pre><code>PLATFORMS
  ruby
  x86_64-linux-musl

mini_racer (0.6.3)
 &#60;remove child dependency&#62;
</code></pre>
<p>then run: <code>bundle update mini_racer</code></p>
<h2 id="docker">Docker</h2>
<p>Installing <code>ghost</code></p>
<pre><code>docker pull ghost
</code></pre>
<pre><code>docker run -d \
    --name ghost-name \
    -e NODE_ENV=development \
    -p 2368:2368 \
    -v $HOME&#47;path&#47;to&#47;ghost&#47;blog:&#47;var&#47;lib&#47;ghost&#47;content \
    ghost:alpine
</code></pre>
<h2 id="mongodb-3.4-on-ubuntu-23.10">MongoDB 3.4 on Ubuntu 23.10</h2>
<pre><code>wget http:&#47;&#47;launchpadlibrarian.net&#47;668089858&#47;libssl1.0.0_1.0.2n-1ubuntu5.13_amd64.deb
sudo apt install .&#47;libssl1.0.0_1.0.2n-1ubuntu5.13_amd64.deb
sudo apt-key adv --keyserver hkp:&#47;&#47;keyserver.ubuntu.com:80 --recv 7F0CEB10

echo "deb http:&#47;&#47;repo.mongodb.org&#47;apt&#47;ubuntu precise&#47;mongodb-org&#47;3.4 multiverse" | sudo tee &#47;etc&#47;apt&#47;sources.list.d&#47;mongodb-org-3.4.list
</code></pre>
<p>Now edit <code>&#47;etc&#47;apt&#47;sources.list.d&#47;mongodb-org-3.4.list</code>:</p>
<pre><code>deb [trusted=yes] http:&#47;&#47;repo.mongodb.org&#47;apt&#47;ubuntu precise&#47;mongodb-org&#47;3.4...
</code></pre>
<p>Then finish things up:</p>
<pre><code>sudo apt-get update --allow-unauthenticated
sudo apt-get install -y mongodb-org

sudo mkdir -p &#47;data&#47;db
sudo chmod -R 777 &#47;data&#47;db
</code></pre>
<h2 id="redis-6.0.7-on-ubuntu-23.10">Redis 6.0.7 on Ubuntu 23.10</h2>
<pre><code>sudo apt-get install build-essential tcl
cd &#47;tmp
curl -O http:&#47;&#47;download.redis.io&#47;releases&#47;redis-6.0.7.tar.gz
tar xzvf redis-6.0.7.tar.gz
cd redis-6.0.7
</code></pre>
<p>Install redis:</p>
<pre><code>make
make test
sudo make install

sudo mkdir &#47;etc&#47;redis
sudo cp &#47;tmp&#47;redis-6.0.7redis.conf &#47;etc&#47;redis
</code></pre>
<p>Edit <code>&#47;etc&#47;redis&#47;redis.conf</code> with the following changes:</p>
<ul>
<li><code>supervised systemd</code></li>
<li><code>dir &#47;var&#47;lib&#47;redis</code></li>
</ul>
<p>Create systemd unit file for redis: <code>&#47;etc&#47;systemd&#47;system&#47;redis.service</code>:</p>
<pre><code>[Unit]
Description=Redis In-Memory Data Store
After=network.target

[Service]
User=redis
Group=redis
ExecStart=&#47;usr&#47;local&#47;bin&#47;redis-server &#47;etc&#47;redis&#47;redis.conf
ExecStop=&#47;usr&#47;local&#47;bin&#47;redis-cli shutdown
Restart=always

[Install]
WantedBy=multi-user.target
</code></pre>
<p>Final steps:</p>
<pre><code>sudo adduser --system --group --no-create-home redis
sudo mkdir &#47;var&#47;lib&#47;redis
sudo chown redis:redis &#47;var&#47;lib&#47;redis
sudo chmod 770 &#47;var&#47;lib&#47;redis
</code></pre>
<h2 id="ruby-2.7.2-with-rbenv-on-ubuntu-23.10">Ruby 2.7.2 with rbenv on Ubuntu 23.10</h2>
<p>Edit the <code>&#47;etc&#47;apt&#47;sources.list</code> file:</p>
<pre><code>deb [trusted=yes] http:&#47;&#47;security.ubuntu.com&#47;ubuntu bionic-security main
</code></pre>
<p>Then run <code>sudo apt-get update</code>. After completion, install <code>libssl1.0-dev</code>:</p>
<pre><code>sudo apt-get install libssl1.0-dev
</code></pre>
<h2 id="fix-screen-tearing">Fix screen tearing</h2>
<pre><code>sudo micro &#47;etc&#47;X11&#47;xorg.conf.d&#47;20-intel.conf
</code></pre>
<p>Add the following contents to <code>20-intel.conf</code>:</p>
<pre><code>Section "OutputClass"
    Identifier  "Intel Graphics"
    MatchDriver "i915"
    Driver      "intel"
    Option      "DRI"       "3"
    Option      "TearFree"  "1"
EndSection
</code></pre>
<h2 id="enabling-tap-to-click">Enabling &#8220;tap to click"</h2>
<pre><code>sudo micro &#47;etc&#47;X11&#47;xorg.conf.d&#47;30-touchpad.conf
</code></pre>
<p>Add the following contents to <code>30-touchpad.conf</code>:</p>
<pre><code>Section "InputClass"
    Identifier "touchpad"
    Driver "libinput"
    MatchIsTouchpad "on"
    Option "Tapping" "on"
    Option "TappingButtonMap" "lmr"
EndSection
</code></pre>
<h2 id="woocommerce">Woocommerce</h2>
<p><strong>Reset all product menu_order to <code>0</code></strong></p>
<pre><code>UPDATE wp_posts SET menu_order = 0 WHERE post_type = &#39;product&#39;;
</code></pre>
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