Share mouse and keyboard using x2x and ssh

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Share mouse and keyboard using x2x and ssh Short version Detailed instructions See also Share mouse and keyboard using x2x and ssh I have a desktop computer and a laptop, both on the same table and … Continue reading

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Morse Code (CW) – Getting Started

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Morse Code (CW) – Getting Started Learning the Alphabeth Alphabeth Exercise Protocol The Simplest Conversation Morse Code (CW) – Getting Started Morse code (or continouse wave, cw) is the communications method that’s most resistant to interference … Continue reading

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Memory Card Reader on Linux

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Memory Card Reader on Linux Connect TransFlash Card to Adapter Connect Adapter to Computer Copy Files Umount Memory Card Reader on Linux A cheap USB connected memory card reader works out-of-the-box in Ubuntu Linux. Using a … Continue reading

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Dell Optiplex G270 with Linux – i865 on Fedora and Debian

Dell Optiplex G270 with Linux – i865 on Fedora and Debian Successfully installed Fedora Core (1 and 2) to Dell Optiplex G270. Also the integrated display adapter Intel 82865G (i865) works on all display modes with a Free driver. New: … Continue reading

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Implementing Free Software Solution in Workstations – Case: Linux in Helia

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Implementing Free Software Solution in Workstations – Case: Linux in Helia Abstract Paper Contents Implementing Free Software Solution in Workstations – Case: Linux in Helia Abstract This paper examines possibilities of replacing proprietary software in workstations … Continue reading

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freehelia_ebook

// < ![CDATA[ // < ![CDATA[ < ![CDATA[showTocToggle("+","-") // ]]>Table of Contents Implementing Free Software Solution in Workstations – Case: Linux in Helia – One page version Abstract Paper Contents 1 Introduction – FreeHelia 1.1 Previous Research 1.2 Goals and … Continue reading

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aboutusers

  #!/bin/bash # aboutusers – print information about human users # (Actually a bash shell scripting example program) # (c) 2006-03-06 Tero Karvinen www.iki.fi/karvinen # GNU General Public License version 2   for DIR in /home/* do USER=$(basename $DIR); echo … Continue reading

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Un – uncompress many archive formats

Un – uncompress many archive formats #!/bin/bash # echo “un – extract archive in a new directory. Usage: un <archivefile>” # (c) 198x-2005 Tero.Karvinen atSign iki.fi GNU General Public Licence # 2006-01-24 Published on the web page, removed some unneeded … Continue reading

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Ubuntu Linux on HP omnibook xe4500

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Ubuntu Linux on HP omnibook xe4500 What Works? Works Perfectly Works Partially Not Tested Yet Mechanically Broken Installation Touchpad Scroll See Also Ubuntu Linux on HP omnibook xe4500 Installation of Ubuntu Breezy Badger 5.10 on HP … Continue reading

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International ISO-8601 Date Format on Thunderbird

< ![CDATA[showTocToggle("+","-")]]>Table of Contents International ISO-8601 Date Format on Thunderbird Fix for Ubuntu Fix for other Debian derivatives Future See Also International ISO-8601 Date Format on Thunderbird International standard is to format dates like “2005-12-11 18:13”. However, the popular email … Continue reading

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Linux as a Client to Windows SMB Shares

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Linux as a Client to Windows SMB Shares Quick Mini-HOWTO Step-by-Step Process for Troubleshooting Linux as a Client to Windows SMB Shares This article briefly explains how to access Windows SMB shares in Linux. Linux is … Continue reading

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Welcome to TeroSee

Welcome to TeroSee The foo is not bar because of xyzzy. Please baz your gazonk. References Metasyntactic varialbe See 2

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HtmlRedirect Source

HtmlRedirect Source See also: Redirect web page #!/bin/bash # htmlredirect – create static html redirect page to new url     if [ "" == "-h" ]; then cat << EOT htmlredirect v0.2 – create static html redirect page to … Continue reading

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SSH Public Key Authentication – Manual Setup

< ![CDATA[showTocToggle("+","-")]]>Table of Contents SSH Public Key Authentication – Manual Setup Procedure Put your public key to authorized_keys Test SSH Public Key Authentication – Manual Setup SSH public key authentication allows ssh login without password. Because public key is, well, … Continue reading

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Ssh public key authentication

Ssh public key authentication How to set up public key authorization with linux distributions using openssh, such as Fedora, Red Hat or Debian. In this howto, you are on your own computer (whose name is local) as user erkki. You … Continue reading

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Add SSH Account for Public Key Authentication

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Add SSH Account for Public Key Authentication Install and Enable SSH Server Add an Account Add Authorized SSH Public Key Add SSH Account for Public Key Authentication How to add a user for tero (me). You … Continue reading

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Control Many Computers with SSH

Control Many Computers with SSH Once you have automated login to target computers with ssh public key authentication, it is easy to run the same command on all of them. Consider three computers, 172.28.1.219, 172.28.2.9, 172.28.2.14, each with account tero … Continue reading

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DHCP – automatic network configuration

< ![CDATA[showTocToggle("+","-")]]>Table of Contents DHCP – automatic network configuration DHCP Server Setup Test with a Client See also DHCP – automatic network configuration Almost all networks use DHCP to share network configuration (such as ip-addresses) automatically. This document explains how … Continue reading

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Install Workstations Automatically

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Install Workstations Automatically Procedure Overview Workstation Prequisites Server Prequisites Process Random tips Install Workstations Automatically Turn an empty workstation (that’s not on) into a usable workstation, so that users can log in and begin work. Only … Continue reading

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Mounttero – Technical details

Mounttero – Technical details This document describes technical details and manual configuration of mounttero. If you installed the rpm, it did all this configuration automatically and you don’t need manual configuration. The scripts below contain some latest and greatest version … Continue reading

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Network booting with PXE, using Fedora Core

< ![CDATA[showTocToggle("+","-")]]>Table of Contents Network booting with PXE, using Fedora Core Troubleshooting The Fedora Core installation tree in that directory does not seem to match your boot media See also Copyrights and Changelog Network booting with PXE, using Fedora Core … Continue reading

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freehelia_administration_of_workstations

< ![CDATA[showTocToggle("+","-")]]>Table of Contents 4 Administration of Workstations 4.1 Current solution 4.2 Methods of Software Installation and Update 4.2.1 Installation Wizard 4.2.2 Compile from Source 4.2.3 Package Manager 4.2.4 Automated Package Managers 4.2.5 Proprietary Automated Package Managers 4.2.6 Free Automated … Continue reading

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freehelia_appendixes

< ![CDATA[showTocToggle("+","-")]]>Table of Contents 8 Appendixes 8.1 Automated Installation 8.1.1 ks.cfg Automatic Installation Script 8.1.2 Isolinux.cfg for Bootable Installer 8.1.3 mkcd – Creating a Bootable Installer Cdrom 8.2 Estimating the Number of Users in Helia 8.3 Yum automated software installation … Continue reading

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6 Conclusions

Back to FreeHelia Abstract and Contents – Prev Practical Recommendation for Case Organization 6 Conclusions The purpose of this paper was to point out benefits of Free software and realize them by implementing a workstation based on Free software. First, … Continue reading

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1 Introduction – FreeHelia

< ![CDATA[showTocToggle("+","-")]]>Table of Contents 1 Introduction – FreeHelia 1.1 Previous Research 1.2 Goals and Research Problem 1.3 Method and Structure of the Thesis 1.4 Principle Findings Back to FreeHelia Abstract and Contents 1 Introduction – FreeHelia Software licensing costs and … Continue reading

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