diff --git a/aliases/zsh_aliases b/aliases/zsh_aliases
index 197752e..15a6c69 100644
--- a/aliases/zsh_aliases
+++ b/aliases/zsh_aliases
@@ -35,7 +35,7 @@ function ideb() { sudo dpkg -i $1 ; }
 function cld() { colordiff -y --suppress-common-lines $1 $2 ; } 
 alias grep='grep --color=auto'
 # for finding files by name
-function rfnd() { find . -name "$1" ; } 
+function rf() { find . -name "$1" ; } 
 # find text inside files
 function rg() { grep -nr $1 * ; } 
 function cpd() { cp -avr $1 $2 ; } 
@@ -67,7 +67,7 @@ alias fd="f ~/Downloads"
 function mvd() { mv $1 ~/Downloads ; }
 alias fds="f ~/Downloads/sch"
 alias doc="f ~/Documents"
-alias wo="f ~/Documents/workout-logs/9"
+alias wo="f ~/Documents/workout-logs/10"
 alias cfg="f ~/.config"
 
 #  }}}  directory-related # 
@@ -106,7 +106,7 @@ function rt() {
 
 # sound
 alias vlm="alsamixer -c 0"
-alias vlmh="alsamixer -c 3"
+alias vlh="alsamixer -c 1"
 
 # apt
 function 	apti() { sudo apt install $1 ; } 
@@ -283,7 +283,7 @@ alias cdn="$cd_coding_dir"
 alias ans="f /usr/local/android-studio/bin && ./studio.sh"
 alias gx="ni ~/Documents/csgo-config/autoexec.cfg"
 alias jnd="f ~/Documents/journal"
-alias jn="ni ~/Documents/journal/todo/9.md"
+alias jn="ni ~/Documents/journal/todo/10.md"
 alias jnt="ni ~/Documents/journal/todo/todo.md"
 alias rs="f ~/Documents/runescape"
 
@@ -347,6 +347,10 @@ alias sta="f ~/Documents/school/sta"
 
 # 236
 alias 236="f ~/Documents/school/236"
-alias a1="f ~/Documents/school/latex-notes/236/a1"
+# alias a1="f ~/Documents/school/latex-notes/236/a1"
+
+# 343
+alias 343="f ~/Documents/school/343"
+alias a1="f ~/Documents/school/latex-notes/343/a1"
 
 #  }}} school # 
diff --git a/configs/i3/config b/configs/i3/config
index 0def859..b12d870 100644
--- a/configs/i3/config
+++ b/configs/i3/config
@@ -139,7 +139,7 @@ workspace $ws2 output $samsung
 bindsym $mod+F2 workspace $ws2; exec $def_term
 
 set $ws3 "3 "
-workspace $ws3 output $samsung
+workspace $ws3 output $benq
 bindsym $mod+F3 workspace $ws3; exec $browser
 
 set $ws4 "4 "
@@ -147,15 +147,16 @@ workspace $ws4 output $samsung
 bindsym $mod+F4 workspace $ws4; exec $def_term
 
 set $ws5 "5 "
-workspace $ws5 output $benq
+workspace $ws5 output $samsung
 bindsym $mod+F5 workspace $ws5; exec $browser
 bindsym Mod4+g workspace $ws5; layout stacking; exec steam
 
 set $ws6 "6 "
 workspace $ws6 output $samsung
+assign [class="Slack"] $ws6
+assign [class="discord"] $ws6
 bindsym Mod4+d workspace $ws6; exec discord
 bindsym Mod4+k workspace $ws6; exec slack
-assign [class="Slack"] $ws6
 
 set $ws7 "7 "
 workspace $ws7 output $samsung
@@ -170,7 +171,7 @@ workspace $ws9 output $samsung
 bindsym $mod+F9 workspace $ws9; exec $def_term
 
 set $ws10 "10 🎵"
-assign [class="VirtualBox"] $ws10
+assign [class="spotify"] $ws10
 workspace $ws10 output $samsung
 bindsym $mod+F10 workspace $ws10; exec $def_term
 bindsym Mod4+s workspace $ws10; exec spotify
diff --git a/dotfiles/vimrc b/dotfiles/vimrc
index a8014d7..a504374 100644
--- a/dotfiles/vimrc
+++ b/dotfiles/vimrc
@@ -152,6 +152,8 @@ nnoremap <C-w> <C-W>|
 let mapleader="\<Space>"
 " replace vim-commentary Markdown comments with HTML
 nnoremap <leader>cmt :%s/>\(.*\)>/<!---\1-->/g<CR>
+" delete entire buffer
+nnoremap <leader>dg ggdG
 " delete line into system clipboard
 nnoremap <leader>D "+dd
 " delete entire buffer into system clipboard
@@ -213,6 +215,7 @@ let maplocalleader="-"
 autocmd Filetype c inoremap <localleader>s struct pixel
 
 " tex {{{ "
+autocmd Filetype tex inoremap <localleader>bt \bowtie
 autocmd Filetype tex inoremap <localleader>D \Delta
 autocmd Filetype tex inoremap <localleader>e \exists
 autocmd Filetype tex inoremap <localleader>ep \epsilon
@@ -223,6 +226,7 @@ autocmd Filetype tex inoremap <localleader>l \leq
 autocmd Filetype tex inoremap <localleader>lr \Leftrightarrow
 autocmd Filetype tex inoremap <localleader>n \neg
 autocmd Filetype tex inoremap <localleader>N \mathbb{N}
+autocmd Filetype tex inoremap <localleader>q \qquad
 autocmd Filetype tex inoremap <localleader>R \Rightarrow
 autocmd Filetype tex inoremap <localleader>st such that
 autocmd Filetype tex inoremap <localleader>t \times