diff --git a/_home/.chezmoiexternal.toml b/_home/.chezmoiexternal.toml
index 1e02e9a..2c8391c 100644
--- a/_home/.chezmoiexternal.toml
+++ b/_home/.chezmoiexternal.toml
@@ -1,3 +1,4 @@
+{{ if eq .chezmoi.hostname "pqb-laptop" }}
 [".local/share/git-on-web/chemacs2"]
   type          = "git-repo"
   url           = "https://github.com/plexus/chemacs2.git"
@@ -14,6 +15,7 @@
   url           = "https://github.com/doomemacs/doomemacs"
   clone.args    = ["--depth=1","--branch=develop","--single-branch"]
   refreshPeriod = "168h" # 7 days
+{{ end }}
 
 # ["my/code/from_web/nerd-fonts"]
 #   type          = "git-repo"
diff --git a/_home/dot_sz.shrc.d/11_direnv.env b/_home/dot_sz.shrc.d/11_direnv.env
index 7fd5244..4efdd01 100644
--- a/_home/dot_sz.shrc.d/11_direnv.env
+++ b/_home/dot_sz.shrc.d/11_direnv.env
@@ -2,8 +2,15 @@ if [[ -n "$(which-command direnv)" ]]; then
   function _env() {
     if [[ -z "$_DIRENV_ShowEnvLogic" ]]; then
       echo "_DIRENV_ShowEnvLogic is not defined."
-    else
-      eval "$_DIRENV_ShowEnvLogic" | LC_ALL=C sort -h
+      if [[ $# -gt 0 ]]; then
+        local _DIRENV_ShowEnvLogic='printenv'
+        printf "Searching environment for: '${@}'\n\n"
+      fi
+    fi
+    if [[ -n "$_DIRENV_ShowEnvLogic" ]]; then
+      FILTER=''
+      [[ $# -gt 0 ]] && FILTER="| grep ${@}"
+      eval "$_DIRENV_ShowEnvLogic | LC_ALL=C sort -h $FILTER"
     fi
   }
 fi
diff --git a/_home/dot_sz.shrc.d/32_gcp.shortcuts b/_home/dot_sz.shrc.d/32_gcp.shortcuts
index b3598f9..c9320ec 100644
--- a/_home/dot_sz.shrc.d/32_gcp.shortcuts
+++ b/_home/dot_sz.shrc.d/32_gcp.shortcuts
@@ -1,21 +1,48 @@
 function gcp_project() {
-  gcloud config get-value core/project 2> /dev/null
+    gcloud config get-value core/project 2> /dev/null
 }
 
 function gcp_get_project_id() {
-  gcloud projects list \
-    --filter="$1" \
-    --format="value(project_id)" \
-    2> /dev/null
+    gcloud projects list \
+        --filter="$1" \
+        --format="value(project_id)" \
+        2> /dev/null
 }
 
 function gcp_get_project_number() {
-  gcloud projects list \
-    --filter="project_id:$1" \
-    --format='value(project_number)' \
-    2> /dev/null
+    gcloud projects list \
+        --filter="project_id:$1" \
+        --format='value(project_number)' \
+        2> /dev/null
+}
+function gcp_get_regions() {
+    gcloud compute regions list --format="value(name)"
 }
 
-function gcp_region() {
-  gcloud config get-value compute/region 2> /dev/null
+function gcp_get_region_quotas() {
+    region_arr_list=( $(gcloud compute regions list --format="value(name)") )
+
+    for region in ${region_arr_list[@]}; do
+        echo -e $region\\\t$(gcloud compute regions describe $region --format="table(quotas:format='table(metric,limit,usage)')" | grep PREEMPTIBLE_CPUS )
+    done
+
+    #for region in {us-central1,us-east1,us-east4,us-west1,us-west2,us-west3,us-west4}; do
+    #    echo -e $region\\\t$(gcloud compute regions describe $region --format="table(quotas:format='table(metric,limit,usage)')" | grep PREEMPTIBLE_CPUS )
+    #done
+}
+
+function gcp_get_stack() {
+    local _cmd=$(printf 'N="%s"; CLOUDSDK_ACTIVE_CONFIG_NAME=dust-personal; echo $N; ' $1)
+    _cmd+='{ echo "Instances"; gcloud compute instances list --filter="name:$N"; } '
+    _cmd+='&& { echo "Networks"; gcloud compute networks list --filter="name:$N"; } '
+    _cmd+='&& {gcloud compute networks subnets list --filter="name:$N"} '
+    _cmd+='&& {gcloud compute disks list --filter="name:$N"}'
+    _cmd='{ }'
+    [ $# -ge 2 ] && _cmd="watch -n${2} '$_cmd'"
+    echo $_cmd
+}
+# printf '\n\n'; gcp_get_stack 'dragonheart' 5
+
+function gcp_region() {
+    gcloud config get-value compute/region 2> /dev/null
 }
diff --git a/_home/dot_sz.shrc.d/33_terraform.shortcuts b/_home/dot_sz.shrc.d/33_terraform.shortcuts
index 3c5711e..615cc07 100644
--- a/_home/dot_sz.shrc.d/33_terraform.shortcuts
+++ b/_home/dot_sz.shrc.d/33_terraform.shortcuts
@@ -14,6 +14,40 @@ if [[ -x $TERRAFORM_BIN ]]; then
         sed --unbuffered '/^===FULLSTOP===$/q' | sed --unbuffered '/^===FULLSTOP===$/d'
     }
 
+    function _tfless() {
+        local _TF_LOG_FILE=${1-_logs/0_0_lastrun.log}
+        [[ "$1" == "-" ]] && _TF_LOG_FILE='_logs/0_0_lastrun.log'
+        [[ -z "$SZ_DEBUG" ]] || echo "_tfless: ${@} | LESS_NO_WAIT = '${LESS_NO_WAIT}'"
+        [[ "$1" == "-" ]] && {
+            [[ -z "$SZ_DEBUG" ]] || echo "tailing..."
+            trap : INT;
+            tail -f $_TF_LOG_FILE | _tfsedFullStop;
+        } \
+            || { [[ -z "${LESS_NO_WAIT}" ]] \
+                     && {
+                     [[ -z "$SZ_DEBUG" ]] || echo "Invoking less..."
+                     less \
+                              --no-init \
+                              --raw-control-chars \
+                              --line-numbers \
+                              --quiet \
+                              --hilite-unread \
+                              --incsearch \
+                              --ignore-case \
+                              --force \
+                              "${@:2}" -- \
+                              "$_TF_LOG_FILE"
+                          #\
+                              #'+G?([^\w\W][\[0-9m+])Plan:' \
+                              #'+3k'
+                 }
+        }
+    }
+
+    function _tfSetLogTS() {
+        export TF_LOG_TS=$(date -d "today" +"%Y%m%d%H%M%S")
+    }
+
     function tf() {
         [[ -z "$TF_LOG_TS" ]] && _tfSetLogTS
         local NAME=$1
@@ -31,10 +65,10 @@ if [[ -x $TERRAFORM_BIN ]]; then
         echo "===FULLSTOP===" >> _logs/0_0_lastrun.log
         } &
 
-        _tfless _logs/0_0_lastrun.log
+        _tfless -
     }
 
-    function tfp() {
+    function tf-plan() {
         [[ -z "$SZ_DEBUG" ]] || echo "DEBUG: tfplan ${@}"
         local _TF_TARGET=""
         [[ ${#TF_TARGET} -gt 0 ]] && _TF_TARGET="$(printf -- '--target=%s ' ${TF_TARGET[@]})"
@@ -43,42 +77,36 @@ if [[ -x $TERRAFORM_BIN ]]; then
         tf plan ${_TF_TARGET} "${@}"
     }
 
-    function _tfless() {
-        local _TF_LOG_FILE=${1-_logs/0_0_lastrun.log}
-        [[ -z "$SZ_DEBUG" ]] || echo "_tfless: ${@} | LESS_NO_WAIT = '${LESS_NO_WAIT}'"
-        [[ -n "$1" ]] && {
-            trap : INT;
-            tail -f $_TF_LOG_FILE | _tfsedFullStop;
-        } \
-        || { [[ -z "${LESS_NO_WAIT}" ]] \
-            && { less \
-                --no-init \
-                --raw-control-chars \
-                --line-numbers \
-                --quiet \
-                --hilite-unread \
-                --incsearch \
-                --ignore-case \
-                --force \
-                "${@:2}" -- \
-                "$_TF_LOG_FILE"
-                #\
-                #'+G?([^\w\W][\[0-9m+])Plan:' \
-                #'+3k'
-            }
+    function get-tf-env() {
+        local PATTERN="${1-}"
+        compgen -v | grep "^TF_${PATTERN}"
+    }
+
+    function clear-tf-env() {
+        local PATTERN="${1}"
+        local TOCLEAR=$(get-tf-env "${PATTERN}")
+        [[ -z "$TOCLEAR" ]] && {
+            echo "Could not find environment variables matching: $(echo "^TF_${PATTERN}")" 
+        } || {
+            unset $TOCLEAR
+            echo "Cleared the following vars: $TOCLEAR"
         }
     }
 
-    function _tfSetLogTS() {
-        export TF_LOG_TS=$(date -d "today" +"%Y%m%d%H%M%S")
+    function clear-tf-env-vars() {
+        clear-tf-env 'VAR_[a-z]'
     }
 
-    function tfinit() {
-        return 0
+    function clear-tf-env-targets() {
+        clear-tf-env '[A-Z_]*TARGET$'
     }
 
-    function tfplan() {
-        return 0
-    }
+    alias tf-plan-destroy='tf-plan --destroy '
+    alias tf-apply='tf apply '
+
+    alias tfp='tf-plan '
+    alias tfpd='tf-plan-destroy '
+    alias tfa='tf-apply '
+
 fi
 
diff --git a/_home/dot_sz.shrc.d/bash.post/12_direnv.hook b/_home/dot_sz.shrc.d/bash.post/12_direnv.hook
new file mode 100644
index 0000000..5d4faab
--- /dev/null
+++ b/_home/dot_sz.shrc.d/bash.post/12_direnv.hook
@@ -0,0 +1,4 @@
+if [[ -n "$(type -fP direnv)" ]]; then
+  source <( direnv hook bash )
+  source <( direnv stdlib )
+fi
diff --git a/_home/dot_sz.shrc.d/bash.post/99_oh-my-posh.complete b/_home/dot_sz.shrc.d/bash.post/99_oh-my-posh.complete
index c7a14fa..4308f9c 100644
--- a/_home/dot_sz.shrc.d/bash.post/99_oh-my-posh.complete
+++ b/_home/dot_sz.shrc.d/bash.post/99_oh-my-posh.complete
@@ -1 +1 @@
-[[ -n "$(type -fP gcloud)" ]] && source <(oh-my-posh completion bash)
+[[ -n "$(which-command oh-my-posh)" ]] && source <(oh-my-posh completion bash)