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HowTos

SSH Port Forwarding

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HowTos

Red Hat Magazine: SSH (Secure SHell) is well known to Linux administrators as the de facto method for connecting to other systems. An administrator typically runs SSH to login to another system, often to run a shell on the remote host and issue commands. SSH, however, has many extra tricks up its sleeve beyond simply securing a connection.

Also: Automatic SSH login

Customizing X Window: An Introduction

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HowTos

onlamp.com: X Window, X11 or "X," as it is known for short, provides the programming framework and the underlying runtime system for most Unix and Linux-based network-transparent windowing implementations. On its own, X Window requires, but does not provide software to manage and display flexible GUI elements, e.g., windows.

How to: Migrate Linux Printer Configuration to Another System

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HowTos

nixcraft: Is it possible to migrate the printer configuration from one machine to another, just like user migration? Yes, it is possible since Linux uses CUPS.

Four ways to extract the current directory name

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HowTos

linux.com: When you're programming a shell script, you often only need the current directory name, not the whole path that the pwd command returns. Here are four ways you can extract only the current directory.

Installing Xen On An Ubuntu 7.10 (Gutsy Gibbon) Server From The Ubuntu Repositories

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Ubuntu
HowTos

This tutorial provides step-by-step instructions on how to install Xen on an Ubuntu Gutsy Gibbon (Ubuntu 7.10) server system (i386).

Podcasting with Linux Command Line Tools and Audacity

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HowTos

packtpub.com: Recording a good podcast is as much about good voice training and delivery, as much as it is about the technology used to record it. As with other things, you only get better with practice. In this article we will use Linux command line tools and optionally Audacity to create a quick, no-frills podcast with a background music track.

some howtos:

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HowTos
  • How to Install the Eternity Screensaver in Ubuntu

  • Quick tutorial - installing Flash Player on Fedora 7
  • Beginners guide to database administration tools
  • Customize Your Places Directories
  • Define disk quotas to keep users from hogging drive space
  • a simple tutorial for network scanning software nmap
  • Google Docs Extension for OpenOffice
  • 13 Not-So-Easy Steps to Install Linux on iPod
  • Configuring ndiswrapper in SLED
  • Using OpenBSD 4.2
  • Adding shortcuts to the right click menu in Ubuntu

Manage your music tags with EasyTag and Picard

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HowTos

linux.com: When you listen to digital music, your software or hardware player usually shows information about the current song, which it gets from MP3 tags or Ogg Vorbis comments. Most ripping software supports acquiring this metadata from the CDDB or FreeDB services based on a CD's disc ID. But you can also can fill in and edit metadata with tools such as EasyTag and Picard.

Who’s on first? Wireless network security with Linux

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HowTos

iTWire: Network monitoring and intrusion detection are integral parts of network security. This becomes even more important when introducing wireless access, because now there’s an openly available entry point into your network. Here’s how to build monitoring in from the onset along with some great open-source tools.

1-Click Compiz Fusion onOpenSuse 10.3

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HowTos

abhay-techzone.blogspot: I have a three years old desktop with AMD 2400+ CPU, 640 MB RAM on a Via KM400 motherboard. I love my desktop as it helps me in experimenting with the latest and the greatest software and distribution releases. Currently I have OpenSUSE 10.3 on it. Its a fairly old computer so I could not try the latest eye candy on it, I am referring to compiz-fusion.

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Android/Google Leftovers

3 open source alternatives to Office 365

It can be hard to get away from working and collaborating on the web. Doing that is incredibly convenient: as long as you have an internet connection, you can easily work and share from just about anywhere, on just about any device. The main problem with most web-based office suites—like Google Drive, Zoho Office, and Office365—is that they're closed source. Your data also exists at the whim of large corporations. I'm sure you've heard numerous stories of, say, Google locking or removing accounts without warning. If that happens to you, you lose what's yours. So what's an open source advocate who wants to work with web applications to do? You turn to an open source alternative, of course. Let's take a look at three of them. Read more

Hackable voice-controlled speaker and IoT controller hits KS

SeedStudio’s hackable, $49 and up “ReSpeaker” speaker system runs OpenWrt on a Mediatek MT7688 and offers voice control over home appliances. The ReSpeaker went live on Kickstarter today and has already reached 95 percent of its $40,000 funding goal with 29 days remaining. The device is billed by SeedStudio as an “open source, modular voice interface that allows us to hack things around us, just using our voices.” While it can be used as an Internet media player or a voice-activated IoT hub — especially when integrated with Seeed’s Wio Link IoT board — it’s designed to be paired with individual devices. For example, the campaign’s video shows the ReSpeaker being tucked inside a teddy bear or toy robot, or attached to plant, enabling voice control and voice synthesis. Yes, the plant actually asks to be watered. Read more

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