diff --git a/sub/bash/aliases b/sub/bash/aliases
index 4cff489..a611347 100644
--- a/sub/bash/aliases
+++ b/sub/bash/aliases
@@ -76,10 +76,13 @@ alias shutdown='sudo /sbin/shutdown now'
 
 alias meminfo='free -mlth'
 alias psmem='ps auxf | sort -nr -k 4 | less -R'
-alias wake='((speaker-test -t sine -f 400 &>/dev/null)& local pid=$! ;sleep 0.2s; kill -9 $pid) &>/dev/null'
 alias music='mplayer -shuffle ~/Music/*.mp3'
 
-
+if [[ "$OSTYPE" == "linux-gnu"* ]]; then
+    alias wake='((speaker-test -t sine -f 400 &>/dev/null)& local pid=$! ;sleep 0.2s; kill -9 $pid) &>/dev/null'
+elif [[ "$OSTYPE" == "linux-android"* ]]; then
+    alias wake='termux-notification --sound --vibrate 500,1000,200'
+fi
 
 # python
 alias pipir='python3 -m pip install -r requirements.txt'
@@ -105,16 +108,16 @@ alias drmi='docker image prune'
 # clipboard
 if [[ "$OSTYPE" == "linux-gnu"* ]]; then
     if [[ -n "$DISPLAY" ]]; then
-        alias ctc='xclip -selection clipboard -i'
-        alias ctv='xclip -selection clipboard -o'
+        alias copy='xclip -selection clipboard -i'
+        alias paste='xclip -selection clipboard -o'
     else
-        alias ctc='read -rd "EOF" TTYCLIPBOARD'
-        alias ctv='echo "$TTYCLIPBOARD"'
+        alias copy='read -rd "EOF" TTYCLIPBOARD'
+        alias paste='echo "$TTYCLIPBOARD"'
     fi
 elif [[ "$OSTYPE" == "linux-android"* ]]; then
-    alias ctc='termux-clipboard-set'
-    alias ctv='termux-clipboard-get'
+    alias copy='termux-clipboard-set'
+    alias paste='termux-clipboard-get'
 elif [[ "$OSTYPE" == "darwin" ]]; then
-    alias ctc='pbcopy'
-    alias ctv='pbpaste'
+    alias copy='pbcopy'
+    alias paste='pbpaste'
 fi
diff --git a/sub/vim/vimrc b/sub/vim/vimrc
index 3b04a00..e136565 100644
--- a/sub/vim/vimrc
+++ b/sub/vim/vimrc
@@ -85,7 +85,6 @@ set novisualbell
 set showcmd
 set showtabline=2
 
-set ignorecase
 set smartcase
 set incsearch
 
@@ -280,3 +279,6 @@ nnoremap <silent> <Leader>l :call TabDo('call ToggleRelativeAbsoluteNumber()') <
 nnoremap <silent> <Leader>qq :bd!<CR>
 " Quick exiting without save
 nnoremap <silent> <Leader>qa :qa!<CR>
+
+" expand %% to dirname of cur file in commandline
+cnoremap <expr> %% getcmdtype() == ':' ? expand('%:h').'/' : '%%'
diff --git a/sub/zsh/history b/sub/zsh/history
index 7346767..2477f74 100644
--- a/sub/zsh/history
+++ b/sub/zsh/history
@@ -4,6 +4,7 @@ export HISTFILE=~/.zsh_history
 export HISTSIZE=1000
 export SAVEHIST=2000
 setopt HIST_IGNORE_SPACE
+setopt HIST_FIND_NO_DUPS
 setopt hist_expire_dups_first # delete duplicates first when HISTFILE size exceeds HISTSIZE
 setopt hist_ignore_dups       # ignore duplicated commands history list
 setopt hist_ignore_space      # ignore commands that start with space