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Ubunto 설치

download : http://www.ubuntu.com/download/desktop/questions?distro=desktop&bits=64&release=latest

몇 $ 결재할꺼냐고 나오는데, 전부 0으로 변경하고 "Download" 버튼으로 변경되면 다운로드 실행.




Tastefully tactile

Ubuntu on tablets

With unique multitasking productivity, effortless navigation and defence-ready security, Ubuntu raises the bar on tablet design and sets a new standard for the post-PC era. Bright. Brilliant. Beautiful. And naturally neat.

Ubuntu tablet sharing a movie

Multitasking mojo

Ubuntu’s unique side stage places a phone and a tablet app on the same screen at the same time for amazing tablet productivity. True multitasking comes to the tablet.

Ubuntu tablet running multipule applications side by side

Take calls in Skype while you work in a document, make notes on the side while you surf the web, tweet while you watch a movie.

Or use apps collaboratively – drag content from one app to another for a super-productive day. We’ve reinvented
the tablet as a bridge between phone and PC.

Ubuntu login screen with multiple users

Safer sharing

Your Ubuntu tablet has multiple secure user accounts, and
a guest account. Perfect for families and friends, and ideal for the office, with secure multi-user logins that make using and sharing devices safe.

Data protection is world class with full disk encryption, and additional encryption for personal data, making Ubuntu perfect for sensitive environments and regulatory compliance in the medical, military, industrial and finance sectors.

Effortless navigation with magic edges

Use all four edges of the screen to navigate between apps, settings and controls. There are no buttons on the Ubuntu tablet, you don’t have to keep returning to
the home screen every time you want to switch apps – everything is available at
a swipe. Leaner, cleaner, more elegant hardware designs are possible with Ubuntu – the result is a joy to use.

Instant launch

The left edge holds your favourite apps, so all the things you use most are only
a touch away. Here you can see what’s running, switch between apps or launch your favourites quickly.

The system at your service

Swipe through the top for any system service, search or setting. Switch networks, turn mobile data on, mute the volume, respond to incoming messages or block notifications without leaving your application. In fact, any system setting can be changed directly, without losing your place in the app. That makes Ubuntu the best tablet for staying focused in a connected world.

Celebrate content
not controls

Ubuntu feels cleaner, more spacious and less cluttered because we don’t need buttons on every screen – your content is king. Swiping up from the bottom edge reveals app controls.
Don’t swipe, you don’t see any buttons or toolbars. You’re free to focus on the stuff that matters – your photos, web pages, music, messages and apps.

Using HUD to search to application functions

Voice control in the HUD

The Ubuntu HUD makes complex application workflows simple on touch devices. This brings all the power of the
PC to your touch device. And with voice control, it’s as if
you had an extra set of hands – a truly personal assistant.

Take the tablet where it has never been before – image manipulation, movie editing, document management, CAD. With an interface that scales from the tablet to a PC, Ubuntu brings potent apps into focus on touch devices.

Instant share and
cloud connections

Sharing is now built-in, with support for all the major networks. So any app can let you share with friends, family and co-workers. One touch is all it takes.

Facebook and Twitter aren’t the only ways to share.
Ubuntu One already has millions of users on Ubuntu, Android, Windows and Mac. Deeply integrated on Ubuntu devices, it provides free storage, paid-for music streaming services and
a foundation for cloud-based services from operators and device makers.

A whole world of apps

Web applications sit alongside native apps as equal citizens
on Ubuntu – with their own icons and access to system services. Facebook, Twitter, Google Maps, Gmail and Spotify are all available from day one – thanks to Ubuntu’s brilliant web app system, developers can easily make their site install on the tablet as an app.

We aren’t limited to HTML5. Native apps are blazingly fast, taking advantage of the full capabilities of the tablet’s processor and graphics hardware. A mobile SDK does most
of the work for you, giving you that Ubuntu style. It’s easy for Android and Blackberry developers to publish for the Ubuntu audience too, and since you’re already running Ubuntu on your development workstations, everything you need is at your fingertips.

Learn more about developing for Ubuntu on tablets ›

Searching for New york on Ubuntu tablet

Savvy search

Ubuntu presents results from hundred of sources in
one gorgeous page, saving you the trouble of comparison shopping or hunting down the right provider. You’ll see information from your email and phone contacts alongside Facebook friends and followers on Twitter.

Looking for music? Ubuntu doesn’t just search the tunes
on your tablet, it also searches online, giving you a choice
of tracks you don’t yet own. It’s really one search to rule
them all.

Ubuntu home screen displayed portrait

Naturally neat home screen

The stylish home screen organises all your most important information, selected from hundreds of sources – online or
on board.

You can customise the screen and search for any kind of content. Watch what you want with a single touch – no need to worry which app to find it in.

Convergence that just clicks

Today’s tablets are as powerful as ultra-light laptops. Ubuntu uniquely supports a new category of convergence device – add a keyboard and mouse and your Ubuntu tablet becomes
a full PC and thin client, with access to Windows apps over standard protocols from Microsoft, Citrix, VMware and Wyse. That lets enterprise IT deploy a single, secure, portable corporate device for all kinds of applications.

Since it is pure Ubuntu, the tablet can be managed via Landscape, giving enterprises complete control over the users, apps, updated and access using the same tool they
use for Ubuntu servers and desktops today.

Ubuntu convergence illustration

Build a tablet with us

Ubuntu tablet's interface branded with partners and grid of apps

Perfect for partners

Canonical and Ubuntu enable industry partners to build devices that span the range, from low-BOM consumer electronics to enterprise-grade convergence devices for
the office, ruggedized, industrial and military. Fully customisable with branding, content and apps, Ubuntu
is the best choice for whatever tablet you want to make.

Work with us ›

Everything developers need

Create gorgeous apps easily with our SDK: HTML5, OpenGL and a native toolkit giving you a full range of options for modern app development. With one OS for all form factors, you can build a single app with interfaces for the tablet, PC and phone – all published in a single upload. That’s why leading game engines support Ubuntu, and why we’re the favourite developer desktop for both cloud and mobile.

Create your first tablet app for Ubuntu ›







가상머신 : https://www.virtualbox.org/




'프로그래밍 > Server' 카테고리의 다른 글

Ubunto 설치  (0) 2013.02.20
[Linux] Ubuntu on tablets  (0) 2013.02.20
리눅스 배포판 다운로드  (0) 2013.01.15
[NGINX] 차세대 웹서버 NGINX  (0) 2012.08.09
[NGINX] NGINX 커뮤니티 사이트  (0) 2012.07.17

리눅스 배포판 다운로드




CentOS : http://ftp.neowiz.com/centos/




'프로그래밍 > Server' 카테고리의 다른 글

[Linux] Ubuntu on tablets  (0) 2013.02.20
[CentOS] http://www.centos.org/ - download, install(64bit)  (0) 2013.02.08
[NGINX] 차세대 웹서버 NGINX  (0) 2012.08.09
[NGINX] NGINX 커뮤니티 사이트  (0) 2012.07.17
[NGINX] NGINX란?  (0) 2012.07.16

동기적으로 요청을 처리하는 아파치 웹서버와 달리 비동기적으로 요청을 처리하는 NGINX의 Non Blocking Event-driven 구조.

* 설치파일 내려받기



* 설치  


  tar xvfz nginx-1.2.1.tar.gz

  cd nginx-1.2.1

압축해제폴더에 들어가서  ./configure 를 실행한다.

./configure -prefix 옵션을 사용하면 설치될 위칠르 지정할 수 있다.

디폴트는 /usr/local/nginx/ 에 설치된다. 

NGINX를 설치할때 필요한 라이브러리는 pcre,openssl, zlib 등이 있는데 yum을 이용해서 직접 설치 가능하다. 

 yum install pcre pcre-devel

 yum install openssl openssl-devel

 yum install zlib  zlib-devel

설치가 됐다면 /설치폴더/sbin/nginx 명령어로 실행할 수 있다. 

실행 : /설치폴더/sbin/nginx

중지 : /설치폴더/sbin/nginx ?s stop

재실행 : /설치폴더/sbin/nginx ?s reload

* Configuration

서버 설정 파일 : /opt/nginx/conf/nginx.conf 

설정 파일을 따로 만들고 싶다면  /설치폴더/sbin/nginx ?c 설정파일명

설정 파일 구성은 Main, Event, http, server, location 블록의 계층구조이다.

설명 : http://library.linode.com/web-servers/nginx/configuration/basic


NGINX 커뮤니티 사이트

Nginx - http://nginx.org

NGINX, inc. - http://nginx.com/

NGINX Wiki - http://wiki.nginx.org/Main 소스 다운로드 및 설치

NGINX Forum - http://forum.nginx.org/

NGINX Mailman - http://mailman.nginx.org/mailman/listinfo

 : 이메일을 등록하면 메일링 서비스를 받을 수 있다.

http://tengine.taobao.org/ : taobao.com에서 NGINX를 자체 플렛폼으로 제작해서 사용하고 있는 tengine.

agentzh's Nginx Tutorials - http://agentzh.org/misc/nginx/agentzh-nginx-tutorials-enuk.html
 : Agentzh는 현재 taobao.com에서 근무하는 프로그래머 중 NGINX에 대해 잘 알고있는 대표적인 사람.


nginx는 러시아인인 igor Sysoev가 만들었다.

웹(http)서버, reverse proxy, IMAP/POP3 서버.

C10K problem 을 해결하기 위해 기존의 아파치 방식처럼 사용하는 것이 아니라,

Event-driven(Asynchronus) 구조를 사용한다.  이와 유사하게 Node.js도 Event-driven 구조를 사용한다.

EDA(Event-driven Architecture)는 아파치보다 훨씬 적은 스레드개수로 많은 클라어언트를 처리할 수 있다.


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