remove trailing newlines, infinite histsize

scripts/menu/menu-snippets

@@ -10,4 +10,5 @@ snippet=$(ls "$snippets" | menu "Snippet:")
 [ -z "$snippet" ] && exit
 
 # Copy to clipboard and notify otherwise
-cat "$snippets"/"$snippet" | xsel -ib && notify-send "Snippet" "'$snippet' copied to clipboard!"
+printf '%s' "$(cat $snippets/$snippet)" |
+    xsel -ib && notify-send "Snippet" "'$snippet' copied to clipboard!"

shell/aliasrc

@@ -6,7 +6,7 @@ alias \
     cfg="cd $HOME/.config/ && ls" \
     tmp="cd $HOME/Desktop/temp/ && ls" \
     dsk="cd $HOME/Desktop/ && ls" \
-    prj="cd $HOME/Documents/projects/ && ls" \
+    prj="cd $HOME/Desktop/projects/ && ls" \
     doc="cd $HOME/Documents/ && ls" \
     dow="cd $HOME/Downloads/ && ls" \
     mus="cd $HOME/Music/ && ls" \

shell/envvar

@@ -10,6 +10,8 @@ PATH="$HOME/.local/bin${PATH:+:${PATH}}"
 
 # Common
 export \
+    HISTIZE= \
+    HISTFILESIZE= \
     GITLAB="ssh://git@gitlab.com/tavo-wasd" \
     BOOKMARKS="$HOME/Documents/bookmarks" \
     BIB="$HOME/Documents/bibliography" \

shell/functions

@@ -24,9 +24,10 @@ fi
 
 # Copy output of a command
 copy_history() {
+HISTTIMEFORMAT="%F %T "
 history |
+    head -n -1 |
     fzf --cycle --height=50% --border top --tac --prompt='⯈ ' |
-    sed 's/^\s*[0-9]*\s*//g' |
-    tr -d '\n' |
+    sed -z 's/^.*:[0-9]*\s*//g;s/\s*$//g' |
     xsel -ib
 }