diff --git a/tkonf/step0.md b/tkonf/step0.md
index 874b7543..a6886b6e 100644
--- a/tkonf/step0.md
+++ b/tkonf/step0.md
@@ -1,6 +1,9 @@
 Go example клонируем, собираем
 
-`git clone https://github.com/webngt/literate-spork && cd literate-spork && GOOS=linux go build -ldflags="-w -s" -o ../main cmd/app/main.go && cd ..`{{execute}}
+`git clone https://github.com/webngt/literate-spork && \
+    cd literate-spork && \
+    GOOS=linux go build -ldflags="-w -s" -o ../main cmd/app/main.go && \
+    cd -`{{execute}}
 
 запустим Go example
 
@@ -8,11 +11,14 @@ Go example клонируем, собираем
 
 Java example клонируем, собираем
 
-`git clone https://github.com/jabedhasan21/java-hello-world-with-maven.git && cd java-hello-world-with-maven && mvn package && cd ..`{{execute}}
+`git clone https://github.com/jabedhasan21/java-hello-world-with-maven.git && \
+    cd java-hello-world-with-maven && mvn package && cd -`{{execute}}
 
 запустим Java example
 
-`java -cp java-hello-world-with-mave/target/jb-hello-world-maven-0.1.0.jar hello.HelloWorld`{{execute}}
+`cd java-hello-world-with-maven/target && \
+    java -cp jb-hello-world-maven-0.2.0.jar hello.HelloWorld && \
+    cd -`{{execute}}
 
 
 pip example