A protein's structure determines its function. For instance, structural proteins such as collagen and keratin are fibrous and stringy. Globular proteins like hemoglobin, on the other hand, are folded and compact. Hemoglobin, found in red blood cells, is an iron containing protein that binds oxygen molecules. protein's structure determines its function. For instance, structural proteins such as collagen and keratin are fibrous and stringy. Globular proteins like hemoglobin, on the other hand, are folded and compact. Hemoglobin, found in red blood cells, is an iron containing protein that binds oxygen molecules.
up vote 0 down vote. First of all, Apache2 and SFTP are different things-Apache2 is a HTTP server while SFTP is a file transfer protocol over SSH. So I assume your question is how to transfer file to a server installed with Apache2 with SFTP. First of all, you need SSH server installed to enable SFTP.You can verify if SSH server is installed with dpkg-s openssh-server. If it is not installed, please install it sudo apt-get install openssh-server. See more information on how to install OpenSSH Server at the other post.p vote 0 down vote. First of all, Apache2 and SFTP are different things-Apache2 is a HTTP server while SFTP is a file transfer protocol over SSH. So I assume your question is how to transfer file to a server installed with Apache2 with SFTP. First of all, you need SSH server installed to enable SFTP.
What is sftp. Secure file transfer protocol(sftp) is a terminal program that encrypts the files that you send and recievei to a remote system. The Open-ssh package comes with three client programs. One of which is sftp. sftp is presently not implemented on the server.hen using ssh's sftp instead of the ftp, the entire login sesion, including transmission of password, is encrypted.It is therefore much more difficult for an outsider to observe and collect passwords from a system using ssh/sftp sessions.