diff --git a/.editorconfig b/.editorconfig
index 6084332..6ea1d21 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -10,6 +10,9 @@ end_of_line=lf
 indent_size = 4
 indent_style = space
 
+[*.sh]
+indent_size = 2
+
 [*.md]
 trim_trailing_whitespace = false
 indent_size = 2
diff --git a/README.md b/README.md
index eb1a404..144d157 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,7 @@
 Repository of config files, scripts and other staff to enable quick and easy configuring a new computer.
 
 ## Quick start
+
 Add to $HOME/.bashrc file:
 `source <full_path_to_repository>/bashrc`
 
@@ -15,13 +16,11 @@ For debug log enabled
 `LWS_DEBUG=1`
 
 ## Quick commands
-```
+
+```bash
 # reload full configuration
 reload-workspace
-# home directory of project
-$LWS
-```
 
-### TODO
-- vim configuration
-- debian packages installation
+# home directory of project
+echo $LWS
+```
diff --git a/functions.sh b/functions.sh
index 3cd65ef..fd2844b 100644
--- a/functions.sh
+++ b/functions.sh
@@ -1,9 +1,17 @@
 # Linux Workspace Functions
 
 if [ -z "$time_ms" ]; then
-  readonly time_ms='date +%s%3N'
+    readonly time_ms='date +%s%3N'
 fi
 
+function is_fast_init() {
+    (( $LWS_FAST ))
+}
+
+function is_slow_init() {
+    ! is_fast_init
+}
+
 function xlog() {
   if true_false "$LWS_DEBUG"; then
     echo "$@"
diff --git a/rc.local/pyenv.sh b/rc.local/pyenv.sh
index da74e7c..db137f7 100644
--- a/rc.local/pyenv.sh
+++ b/rc.local/pyenv.sh
@@ -1,6 +1,6 @@
 # Initialize pyenv
 
-if (( ! $LWS_FAST )); then
+if is_slow_init; then
   PYENV_ROOT="${PYENV_ROOT:-$HOME/.pyenv}"
   if [[ -d "$PYENV_ROOT" ]]; then
     export PYENV_ROOT
diff --git a/rc/direnv.sh b/rc/direnv.sh
index b8538f1..aa91c00 100644
--- a/rc/direnv.sh
+++ b/rc/direnv.sh
@@ -1,5 +1,5 @@
 # Loading direnv bash hook
 
-if command -v direnv > /dev/null; then
+if can_run direnv; then
   eval "$(direnv hook bash)"
 fi
diff --git a/rc/thefuck.sh b/rc/thefuck.sh
index a10c663..aa16166 100644
--- a/rc/thefuck.sh
+++ b/rc/thefuck.sh
@@ -1,5 +1,3 @@
-if [[ -z "$LWS_FAST" ]]; then
-  if can_run thefuck; then
-    eval "$(thefuck --alias)"
-  fi
+if is_slow_init && can_run thefuck; then
+  eval "$(thefuck --alias)"
 fi