What is Exim Queue? The MTA (Mail Transfer Agent) that runs on a server is called Exim and it controls all the email deliveries. In Exim MTA(Mail Transfer Agent), there are a lot…
What is Exim? Exim is an open source Mail Transfer Agent(MTA) used in the Unix-like operating system. It is a program responsible for receiving, delivery routing and delivering e-mail messages. Mail Transfer Agent’s receives…
What is SSH? SSH means Secure Socket Shell. It is a program to log into another computer over a network to execute commands on a remote machine and to move files from one…
What is Inode? An inode is a data structure in the Unix-style file system. It describes a file system object such as a file or a directory. Whenever a file is created in Unix,…
In a current directory, all files can be deleted by using rm command. The rm command removes the entries for the specified File parameter from a directory. If an entry is the last link to a file, the…