CSCI-UA 4 Study Guide - Midterm Guide: Joint Photographic Experts Group, Portable Network Graphics, Ssh File Transfer Protocol
21 Oct 2017
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Document Summary
Sftp - secure file transfer protocol - used to upload or download files from a web server. Ssh - secure shell - used to connect to a remote computer to manage the file system. ssh netid@i6. cims. nyu. edu in terminal connects our computer to another on the internet. Application to use bash - command line utility that allows us to operate our computer systems. Allows us to navigate our file system and directories, it allows us to create and remove files and folders, it allows us to install applications and manage our computer resources: unix commands to review: Chmod - modifies the permissions on a directory. Man - manual, gives detailed explanation of unix command. Vim - editor to create or edit a text file. Cp - copy a file name. Ls - list files of a directory ls -l - long list of files ls -a - list all files.
