Contents
What is a Linux module file?
A typical modulefile is a simple bit of code that set or add entries to the PATH , MANPATH , or other environment variables. A Modulefile is evaluated against current modulecmd.
Where does Python look for modules?
Python looks for modules in “sys. It looks for a file called a_module.py in the directories listed in the variable sys. path .
Which command is used to build a module?
The kbuild system knows that an external module is being built due to the “M=” option given in the command.
How do I see all Python modules?
There are two ways you can get the list of installed packages on python.
- Using help function. You can use help function in python to get the list of modules installed. Get into python prompt and type the following command. help(“modules”)
- using python-pip. sudo apt-get install python-pip. pip freeze.
How is the same modulefile used on every machine?
The user environment information is encapsulated into a single modulefile kept in a central location. The same modulefile is used by every user on any machine. So, from the user’s perspective, starting an application is exactly the same irrespective of the machine or platform they are on.
How are modulefiles written in the Tool Command Language?
modulefiles are written in the Tool Command Language, Tcl(n) and are interpreted by the modulecmd.tcl program via the module user interface. modulefiles can be loaded, unloaded, or switched on-the-fly while the user is working; and can be used to implement site policies regarding the access and use of applications.
Is there way to prevent modulefile from trying to load itself?
No checks are made to ensure that the modulefile does not try to load itself. Often it is useful to have a single modulefile that performs a number of module load commands. For example, if every user on the system requires a basic set of applications loaded, then a core modulefile would contain the necessary module load commands.
What is the name of the parameter modulefile?
The parameter modulefile may also be a symbolic modulefile name or a modulefile alias. It may also leverage a specific syntax to finely select module version (see Advanced module version specifiers section below). New in version 4.1.