diff --git a/.bash_profile b/.bash_profile
index 06c8d69..50d0553 100644
--- a/.bash_profile
+++ b/.bash_profile
@@ -5,10 +5,10 @@ export XDG_STATE_HOME="$HOME/.local/state"
 export XDG_CONFIG_DIRS=/etc/xdg
 export XDG_DATA_DIRS="$XDG_DATA_HOME/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share:/usr/share"
 
-HISTFILE="$XDG_STATE_HOME/bash_history"
-HISTCONTROL=ignoreboth
-HISTSIZE=65536
-SAVEHIST=8192
+export HISTFILE="$XDG_STATE_HOME/bash_history"
+export HISTCONTROL=ignoreboth
+export HISTSIZE=65536
+export SAVEHIST=8192
 
 export LESSHISTFILE='-'
 
diff --git a/.config/bash/11-git.bash b/.config/bash/11-git.bash
index 3139cd5..dd6e4b2 100644
--- a/.config/bash/11-git.bash
+++ b/.config/bash/11-git.bash
@@ -1,5 +1,3 @@
 function gi() {
-    local IFS=,
-
-    curl -fL "https://www.toptal.com/developers/gitignore/api/$*"
+    curl -fL "https://www.toptal.com/developers/gitignore/api/$(printf '%s\n' "$@" | sort -u | paste -sd,)"
 }
diff --git a/.local/share/bash-completion/completions/ddev b/.local/share/bash-completion/completions/ddev
index c6db64e..aa10170 100644
--- a/.local/share/bash-completion/completions/ddev
+++ b/.local/share/bash-completion/completions/ddev
@@ -1,6 +1,10 @@
 function _ddev() {
-    mapfile -t COMPREPLY < <(compgen -W \
-        "$(curl -sfL 'https://api.github.com/repos/docker-library/official-images/git/trees/master?recursive=1' | sed -nE 's/.*"library\/(.+)",$/\1/p')" \
-        -- "${COMP_WORDS[1]}")
+    cache="/tmp/${FUNCNAME[0]}"
+
+    if ! [ -f "$cache" ]; then
+        curl -sfL 'https://api.github.com/repos/docker-library/official-images/git/trees/master?recursive=1' | sed -nE 's/.*"library\/(.+)",$/\1/p' > "$cache"
+    fi
+    [ "$COMP_CWORD" -ne 1 ] && return
+    mapfile -t COMPREPLY < <(compgen -W "$(cat "$cache")" -- "${COMP_WORDS[1]}")
 }
 complete -F _ddev ddev
diff --git a/.local/share/bash-completion/completions/gi b/.local/share/bash-completion/completions/gi
index 17bb830..71cf315 100644
--- a/.local/share/bash-completion/completions/gi
+++ b/.local/share/bash-completion/completions/gi
@@ -1,6 +1,9 @@
 function _gi() {
-    mapfile -t COMPREPLY < <(compgen -W \
-        "$(curl -sfL https://www.toptal.com/developers/gitignore/api/list | tr ',' '\n')" \
-        -- "${COMP_WORDS[1]}")
+    cache="/tmp/${FUNCNAME[0]}"
+
+    if ! [ -f "$cache" ]; then
+        curl -sfL https://www.toptal.com/developers/gitignore/api/list | tr ',' '\n' > "$cache"
+    fi
+    mapfile -t COMPREPLY < <(compgen -W "$(cat "$cache")" -- "${COMP_WORDS[$COMP_CWORD]}")
 }
 complete -F _gi gi