Unix files do not rely on extensions, therefore there is no command to find them.
ms windows is byfar less stable than unix
Linux and Unix and their variants have several different ways of locating files. each of the below commands can be used to locate files.findlocatewheriswhich
Unix has a number of useful commands. They include "find" to find files and "admin" to administer SCCS files. Other are "asa" to axcess text processing and "date" to display date and time.
To find all files in the current directory that start with "abc" and are less than 1MB in size, you can use the following command in a Unix-like terminal: find . -maxdepth 1 -type f -name 'abc*' -size -1M >> resu This command searches for files (-type f) that match the name pattern (-name 'abc*') and are smaller than 1MB (-size -1M), while appending the results to the file resu.
find -type f | wc -l
You can view the content of any file (text or not) in Unix by using any editor or filter or pager program, such as 'less', 'more', 'cat', 'vi', etc.
With the standard utilities of Unix you can compare up to 3 files line by line (using the diff3 utility). If you want anything more than that you will need to write a program or use a scripting language such as Perl to create a report.
There is no simple command available to find out the largest files/directories on a Linux/UNIX/BSD filesystem you can easily find out list of largest files/directoris: du -a /var | sort -n -r | head -n 1
The C header files are in the same place as other Unix and Unix-like systems: /usr/include if you installed the compiler.
I can't find any official reference to a 'pz' file - are you referring to a compressed PNG?
There is no the system file. There are many files necessary to create a working Unix system.