What kind of files are found in the usr directory

ETC is a folder which contain all your system configuration files in it. Then why the etc name? The naming convention of this folder is having some interesting history. As the package manager is also a program, it should handle this situation missing files properly. A local business directory is a website that features listings for businesses in a certain town, industry, or niche. Listings usually include basic information, like the business name, phone number, physical address, and website address.

It holds optional software and packages that you install that are not required for the system to run. Add-on software packages.

Therefore this is the place for manuals, documentations, examples etc. That is the traditional circumstance and arrangement, in fact. Similarly, provision must be made for manual pages which are architecture-dependent, such as documentation on device-drivers or low-level system administration commands. The numbered sections "1" through "8" are traditionally defined. In general, the file name for manual pages located within a particular section end with.

In addition, some large sets of application-specific manual pages have an additional suffix appended to the manual page filename. For example, the MH mail handling system manual pages must have mh appended to all MH manuals.

All X Window System manual pages must have an x appended to the filename. PPD files may be placed in this directory, or in a subdirectory. Directory Description man Online manuals misc Miscellaneous architecture-independent data.

Specific Options. Directory Description icc ICC color profiles optional. The original Linux has evolved several times, and the birth and use of many directories have changed fundamentally. I think this should be a good idea. Because Linux does not have a native graphical interface and Linux is for server in most cases, the graphical interface is meaningless; X11R6 stands for version 11 release 6;.

It contains programs similar to chroot, useradd, in. It includes program description file, default configuration file, etc;. Fonts is only available to the current user;. It integrates the characteristics of Perl, python, Java and other languages.