remove $ in the bash command lines in rst files

content/cmake-syntax.rst

@@ -40,7 +40,7 @@ These are either CMake- or user-defined variables. You can obtain the list of CM
 
 .. code-block:: bash
 
-   $ cmake --help-variable-list
+   cmake --help-variable-list
 
 You can create a new variable with the ``set`` command:
 
@@ -90,7 +90,7 @@ Help on a specific built-in variable can be obtained with:
 
 .. code-block:: bash
 
-   $ cmake --help-variable PROJECT_BINARY_DIR
+   cmake --help-variable PROJECT_BINARY_DIR
 
 
 
@@ -104,7 +104,7 @@ You can find a complete list of available commands with:
 
 .. code-block:: bash
 
-   $ cmake --help-command-list
+   cmake --help-command-list
 
 
 **Functions** and **macros** are built on top of the basic built-in commands and are either CMake- or user-defined. These prove useful to avoid repetition in your CMake scripts.
@@ -119,7 +119,7 @@ Help on a specific built-in command, function or macro can be obtained with:
 
 .. code-block:: bash
 
-   $ cmake --help-command target_link_libraries
+   cmake --help-command target_link_libraries
 
 
 
@@ -140,13 +140,13 @@ The full list of built-in modules is available with:
 
 .. code-block:: bash
 
-   $ cmake --help-module-list
+   cmake --help-module-list
 
 Help on a specific built-in module can be obtained with:
 
 .. code-block:: bash
 
-   $ cmake --help-module CMakePrintHelpers
+   cmake --help-module CMakePrintHelpers
 
 
 

content/code/01_producing-libraries/fortran/message.f90

@@ -4,7 +4,7 @@ module messaging
 
   public Messenger
   type Messenger
-    character(len=19) :: message_
+    character(len=32) :: message_
   end type
 
   public print_message

content/setup.rst

@@ -70,8 +70,8 @@ If you can assess to the Dardel cluster, you can follow the instructions below t
 
 	.. code-block:: bash
 
-		$ git clone https://github.com/ENCCS/intro-cmake.git
-		$ cd intro-cmake/content/code/
+		git clone https://github.com/ENCCS/intro-cmake.git
+		cd intro-cmake/content/code/
 
 - Following the steps in hand-on exercises to run the code examples.