From Wikipedia:Graphics tablet: A graphics tablet (also known as a digitizer, digital graphic tablet, pen tablet, drawing tablet, external drawing pad or digital art board) is a computer input device that enables a user to hand-draw images, animations and graphics, with a special pen-like stylus, similar to the way a person draws images with a pencil and paper. Most graphics tablets will work out

To discuss this guide, please use this Ubuntu forums thread. In all cases, please take note that after having changed the configuration (if it was necessary), you will also have to configure the "Extended input devices" in the programs you use, like Gimp or Inkscape. Don't forget to register your Wacom tablet on the Wacom web site, since you can specify Linux as the system you're using. For all Ub

Introduction A tablet is a laptop with a touch enabled screen. There are various vendors offering different permutations on tablet form factor: A standard laptop with full keyboard and non-rotatable, touch enabled screen (ex. Lenovo IdeaPad S415 Touch). A laptop with no keyboard or touchpad, and only a touch enabled screen (ex. Microsoft Surface Pro). Identifying the touch screen vendor Open a ter

by Daniel Drake (dsd) Version 0.74 The most recent version of this document can always be found at: http://www.reactivated.net/writing_udev_rules.html Contents Introduction About this document History The concepts Terminology: devfs, sysfs, nodes, etc. Why? Built-in persistent naming schemes Rule writing Rule files and semantics Rule syntax Basic rules Matching sysfs attributes Device hierarchy St

Unlike BSD sockets using Internet protocols such as TCP, where the message headers are autogenerated, the Netlink message header (available as struct nlmsghdr) must be prepared by the caller. The Netlink socket generally works in a SOCK_RAW-like mode, even if SOCK_DGRAM was used to create it. The data portion then contains a subsystem-specific message that may be further nested. Netlink socket fam

X.Org Server is the free and open-source implementation of the X Window System (X11) display server stewarded by the X.Org Foundation. Implementations of the client-side X Window System protocol exist in the form of X11 libraries, which serve as helpful APIs for communicating with the X server.[4] Two such major X libraries exist for X11. The first of these libraries was Xlib, the original C langu

Provided by: xserver-xorg-input-evdev_2.3.2-5ubuntu1_i386 NAME evdev - Generic Linux input driver SYNOPSIS Section "InputDevice" Identifier "devname" Driver "evdev" Option "Device" "devpath" Option "Emulate3Buttons" "True" Option "Emulate3Timeout" "50" Option "GrabDevice" "False" ... EndSection DESCRIPTION evdev is an Xorg input driver for Linux´s generic event devices. It therefore supports all

Introduction This is the documentation homepage of the Ubuntu X Team. Documentation For troubleshooting, reporting, debugging, and triaging X related issues, please see here. For information on X configuration files, please see here. For getting started with X development in Ubuntu, please see here. For more on the Ubuntu X Team, please see here. CategoryXTeam CategoryDesktopTeam CategoryUbuntuTea

前の記事　台所で生じる「ホワイトホール」：物理学者が検証 Twitterで株式市場を予測：「86.7％の精度」 2010年10月22日 サイエンス・テクノロジー コメント： トラックバック (0) フィードサイエンス・テクノロジー Lisa Grossman Image: flickr/Perpetualtourist2000 ある1日に『Twitter』の世界(Twitterverse)がどのくらい平穏だったかを測定することで、3日後の『ダウ・ジョーンズ工業株価平均』の変化の方向性を86.7％の精度で予測できるという研究成果が発表された。 この発見は、(別の研究から派生した)ほとんど偶然によるもので、研究者たち自身が驚いている。インディアナ大学のJohan Bollen准教授(社会科学)らによる研究論文は、プレプリント・サーバー『arXiv.org』に掲載された。 これまでの研究によって