diff --git a/snipplets/code/Bash/README.md b/snipplets/code/Bash/README.md
new file mode 100644
index 0000000..889d37b
--- /dev/null
+++ b/snipplets/code/Bash/README.md
@@ -0,0 +1,5 @@
+# Bash & Unix Shell
+
+* [UnixSocket сервер на `nc`](unix-socket-server.sh)
+* [Проверка наличия команды](command_exists.s)
+* [Проверка наличия файла/директории](file_folder_exists.sh)
diff --git a/snipplets/code/Bash/command_exists.sh b/snipplets/code/Bash/command_exists.sh
index 7a85ae7..5cb50b2 100644
--- a/snipplets/code/Bash/command_exists.sh
+++ b/snipplets/code/Bash/command_exists.sh
@@ -5,6 +5,8 @@ if ! [ -x "$(command -v git)" ]; then
     exit 1
 fi
 
+# OR
+
 if ! command -v crystal &> /dev/null
 then
     echo "<the_command> could not be found"
diff --git a/snipplets/code/Bash/file_folder_exists.sh b/snipplets/code/Bash/file_folder_exists.sh
index 47b823b..ec3e25a 100644
--- a/snipplets/code/Bash/file_folder_exists.sh
+++ b/snipplets/code/Bash/file_folder_exists.sh
@@ -9,6 +9,8 @@ else
     echo "$FILE does not exist."
 fi
 
+# OR
+
 [ -f /etc/resolv.conf ] && echo "/etc/resolv.conf exists."
 
 # Check directory exists
@@ -18,4 +20,6 @@ if [ -d "$DIR" ]; then
     echo "$DIR is a directory."
 fi
 
+# OR
+
 [ -d /etc/docker ] && echo "/etc/docker is a directory."
diff --git a/snipplets/code/Bash/irc_logger.sh b/snipplets/code/Bash/irc_logger.sh
index b594e44..16002c1 100755
--- a/snipplets/code/Bash/irc_logger.sh
+++ b/snipplets/code/Bash/irc_logger.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# TODO: Добавить описание
+# TODO: Добавить в README.md
+
 # https://linuxconcept.com/making-a-simple-irc-chat-bot-logger-using-bash-script/
 
 nick="blb$$"
diff --git a/snipplets/code/Bash/unix-socket-server.sh b/snipplets/code/Bash/unix-socket-server.sh
index 4cc7e66..219bd4b 100755
--- a/snipplets/code/Bash/unix-socket-server.sh
+++ b/snipplets/code/Bash/unix-socket-server.sh
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# TODO: Добавить описание и пример работы
+
 # TCP
 # coproc nc -l localhost 3000