Ubuntu Desktop Guide Welcome to Ubuntu Use the Launcher to start applications Find apps, files, music, and more with the Dash Manage apps & settings with the menu bar Log out, power off, switch users this guide, help improve this guide… Welcome to Ubuntu Ubuntu features Unity, a reimagined way to use your computer. Unity is designed to minimize distractions, give you more room to work, and help how you can use them. Getting started with Unity The Launcher The Launcher appears automatically when you log in to your desktop, and gives you quick access to the applications you use most often

constructive feedback. If you find any errors or have suggestions for improvements to pages, please use the link at the bottom of each topic titled: “Help improve this document in the forum.” This link will ver Install isc-dhcp-server 3 use-timedatectl-and-timesyncd Synchronise time 3 how-to-serve-the-network-time-protocol-with-chrony Serve the NTP 3 openvswitch-dpdk Use Open vSwitch with DPDK 2 Samba settings Apache2 settings 3 how-to-use-apache2-modules Apache2 modules 3 how-to-install-nginx Install nginx 3 how-to-configure-nginx nginx settings 3 how-to-use-nginx-modules nginx modules 3 programming-php

previous, debian-installer based, installer is still available if these restrictions mean you can't use the live server installer. The table below lists recommended hardware specifications. Depending on between the Ubuntu Server Edition and the Ubuntu Desktop Edition. It should be noted that both editions use the same apt repositories, making it just as easy to install a server application on the Desktop Edition during partitioning. The programs used in installation are quite reliable, most have seen years of use, but they also perform destructive actions. 3 http://www.kroah.com/lkn/ 5 Installation 2. Installing

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 8.4 Setting Up Your System To Use E-Mail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 8.4.1 Default E-Mail Configuration operating system called GNU. The GNU Project has developed a comprehensive set of free software tools for use with Unix™ and Unix-like operating systems such as GNU/Linux. These tools enable users to perform tasks on top of the GNU Mach microkernel. The Hurd is still unfinished, and is unsuitable for day-to-day use, but work is continuing. The Hurd is currently only being developed for the i386 architecture, although

or licensor (but not in any way that suggests that they endorse you or your use of the work). • Non-commercial. You may not use this work for commercial purposes. • Share Alike. If you alter, transform and servers. This course is based on Ubuntu 8.04 LTS and aims to train new users of Ubuntu how to use key applications including mainstream office applications, Internet connectivity and browsing, graphics Ubuntu desktop • How to navigate through the file system and search for files • How to connect to and use the Internet • How to perform basic word-processing and spreadsheet functions using OpenOffice.org

operations with the commandline . . . . . . . . . . . . . . . . . . . . . . . 50 2.2.3 Interactive use of aptitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 (KISS) • Do not reinvent the wheel. (Use pointers to the existing references) • Focus on non-GUI tools and consoles. (Use shell examples) • Be objective. (Use popcon etc.) Tip I tried to elucidate Unix-like system for a while with command line tools, you probably know everything I explain here. Please use this as a reality check and refresher. 1.1 Console basics 1.1.1 The shell prompt Upon starting the

reliable. However, Moxa assumes no responsibility for its use, or for any infringements on the rights of third parties that may result from its use. • This product might include unintentional technical additional security tools/utilities preinstalled To identify the security model that you have, use the mx-interface-mgmt deviceinfo command to display the information. Only the secure models will have None Data bits 8 Stop bits 1 Flow Control None Terminal VT100 Below we show how to use the terminal software to connect to the Arm-based computer in a Linux environment and in a Windows

permissions chmod command PATH variable ~/.bash_profile file .bashrc file /etc/profile file which command Use which command to see how $PATH variable works she-bang or sha-bang in executable files Processes cron jobs Finding out details about previous logins or system reboots Whats next? Workbook How to use this workbook? copy paste Find your user id Creating softlinks Basic vim usage Adding a new user Deleting useful ones. The following guide will introduce you to a minimal set of basic commands required to use your Linux computer efficiently. Terminal emulators The above is the screenshot of the Gnome terminal

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 6.7 Use which command to see how $PATH variable works . . . . . . . . . . . . . . . . . . . . . . . . 36 6 . . . . . . . . . . . . . . . . . . . . . . 103 16 Whats next? 105 17 Workbook 107 17.1 How to use this workbook? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 17 useful ones. The following guide will introduce you to a minimal set of basic commands required to use your Linux computer efficiently. 1.1 Terminal emulators The above is the screenshot of the Gnome

detailed visibility as required by users. Hubble has been created and specifically designed to make best use of these new eBPF powers. Hubble can answer questions such as: Service dependencies & communication operating at the HTTP-layer in addition to providing traditional Layer 3 and Layer 4 segmentation. The use of eBPF enables Cilium to achieve all of this in a way that is highly scalable even for large-scale io/en/stable/policy/#layer-7] in our documentation for the latest list of supported protocols and examples on how to use it. Secure service to service communication based on identities Modern distributed applications rely