Direct mail is a broad term that includes the following types of mailed promotions: Institutional direct mail serves to promote the name of the publishing house with no reasonable expectation of sales revenues.
The touch command is the easiest way to create new, empty files. It is also used to change the timestamps (i.e., dates and times of the most recent access and modification) on existing files and directories. touch's syntax is. touch [option] file_name(s)
Linux and Unixish system comes with chmod and other commands to setup/change access permission from command line/shell. However, when it comes to windows chmod is not available. Windows comes with a special command line utility called CACLS.You can use it as follows: CACLS files /e /p {USERNAME}:{PERMISSION}. Where, / 1 p: Set new permission. / 2 e: Edit permission and kept old permission as it is i.e. edit ACL instead of replacing it.ACLS files /e /p {USERNAME}:{PERMISSION}. Where, / 1 p: Set new permission. / 2 e: Edit permission and kept old permission as it is i.e. edit ACL instead of replacing it.