COSCUP

Windows Azure是由微軟所提供的公有雲服務，在Windows Azure平台上不僅支援Website、PaaS及IaaS等服務，同時也支援了許多開發技術及作業系統，得以讓軟體開發人員，或是IT工程人員運用此平台來開發服務或是各種運用。本議題將為聽眾瞭解Windows Azure平台對於開源技術的支持，以及實際部署的示範。

JavaScript 儼然就是下一代的主流程式語言，更是一個重新思考作業系統開發的新方向。誰說，開發系統程式是慣 C 的專利？就讓我們嘗試用 JavaScript 來打造自己的桌面環境吧！

Node.js 的出現和 V8 的發展，讓 JavaScript 已經不再是網頁瀏覽器下的玩具，近年來的效能遽烈提升，加上多方高手的投入，除了能勝任伺服器應用，更能開發各式系統程式和桌面應用程式。而對於『慣 C』的開發者來說，其方便的模組擴充機制，也能讓自己的成果輕易地與 JavaScript 結合，讓 JavaScript 無所不能！

In recent years, system virtualization has been shifted from data centers to embedded systems. KVM, which is a module of Linux and released by GNU GPLv2, is a powerful virtual machine monitor. However, there is no official version of KVM on ARM architecture. To investigate the challenges of virtualization for embedded systems, we have implemented a hypervisor based on KVM for ARM architecture, called ARMvisor. So far, we can run an Ubuntu system as host OS with an Ubuntu as the guest OS on TI Beagleboard. We will give a brief introduction, architecture overview of ARMvisor and several interesting demos' video in this talk.

讓我們來一起回顧 openSUSE 12.2 release 這一段時間, 社群曾經發生哪些值得注意的事情, 以及 12.2有哪些特別的改進或新功能, 另外還會附帶說明一些專有名詞 (Tumbleweed, FATE, OBS, YaST, BoosterTeam) 讓大家更能更進一步了解 openSUSE 這個 distribution 不同的地方, 以及它是如何運作並且 "往前進" 的.

幫助 LibreOffice 變得符合正體中文使用者的習慣，包括介面與說明翻譯、網站翻譯、教學文件撰寫、臭蟲提交教學與實作、源碼建置教學...等。

中文副標：打造可用的星艦奇航記電腦介面 (LCARS)

平板，阿宅工程師的終極疆界。這裡敘述的是台灣中小企業號的旅程，我們的任務，是為了要繼續探索這全然未知的新裝置，尋找新介面和新應用，勇敢地航向蘋果所未至的領域。

本議題中將發表一個全新的開源專案 SlateKit，是根據過去一年多來接案的成果，從閱讀器、點餐系統到智慧家電；將其中所有手工打造的控制元件獨立而成模組，包括了中文手寫輸入、語音控制，網路掃描和地圖繪製功能等。並將於現場示範如何把一台原裝的 Android 平板改造成星艦電腦。

A full system emulator, such as QEMU, can provide a versatile virtual platform for software development. However, most current system simulators do not have sufficient support for multi-processor emulations to effectively utilize the underlying parallelism presented by today's multi-core processors. In this talk, we focus on parallelizing a system emulator and implement a prototype parallel emulator based on the widely used QEMU. Using this parallel QEMU, emulating an ARM11MPCore platform on a quad-core Intel i7 machine with the SPLASH-2 benchmarks, we have achieved 3.8x speedup over the original QEMU design. We have also evaluated and compared the performance impact of two different parallelization strategies, one with minimum sharing among emulated CPU, and one with maximum sharing.

I would like to introduce our openSUSE KDE maintenance model, explanation ofcurrent maintenance status; how users to apply the rich KDE repositories whatwe peovides; and what I can help/contribute if I am an user and I want tocontribute.

An introduction to how we build Gaia virtual keyboard and the predictive text feature in Mozilla B2G project. (Work in progress)

Gaia is the HTML5-based UI layer of B2G. In this talk, we will show how to leverage HTML, JS ,and other Web storage technologies , like IndexedDB to build a text system with autocomplete, spell correction features that can compete with other mobile OSs like Android and iOS.

利用開源的威力快速的寫一個 javascript 超任模擬器(之前只有紅白機模擬器)。 工具: 利用 emscripten 賦予一個死掉的開源模擬器 snem 新生命。 心得：問題與解法，設計策略，提昇效率。 未來: Playstation emulator, is it even possible? 150 字好像太短了吧 XD

1. New features in Qt5
2. New features in Qt Quick 2
3. Some advanced topics inside Qt Quick 2, for examples: scene graph and v8 engine, etc
4. Qt open governance develop model

Arduino 提供了一個很容易程程式的環境，使用一般人都可以使用微處理器發展一個應用。但 Arduino 使用的還是 C++。此外，Arduino 一要使用 USB 連接到電腦來更新程式。針對這二點，WoKong 計畫提供了一個支援無線更新系統的環境，使用者可以透過無線連結來更新 Arduino 上的程式。此外, WuKong 使用 Java 架構一個視覺化程式的環境，讓一般人可以使用類似 puredata 的方法編寫應用。使用 Arduino 比起以前更容易使用。

《告訴世界我是誰: 倒立先生黃明正的夢想拼圖》一書寫到：「還沒找到自己和夢想前，就努力當下。因為當你找到後，你會盡一切所能去完成你自己，現在努力的事物都會運用上」，迷失在當今琳瑯滿目軟體技術術語的我們，從手機應用學到雲端技術，樣樣學卻樣樣不通．更痛苦的是努力開發的軟體沒人用，更不知道如何改進，難道只能盲目努力嗎？倘若有個社群，在集結喜愛軟體技術的開發者的同時，也號召一群熱愛軟體的使用者，使得新創的軟體有展示與獲得早期使用者回饋的機會，從而藉由開放原始碼的方式來交流，或許正是許多資訊從業人員所盼望的。如今，AppUniverz即是希望從校園開始，一個適合跨領域的團隊合作的平台，讓台灣開發出來的軟體更有價值與影響力。 如同美國第三任總統 Jefferson 所說："Information is the currency ofdemocracy"，且讓我們以 Learning by Doing 為最高指導原則來發揮，讓創新看得見也碰得到。

1. New features in Qt5
2. New features in Qt Quick 2
3. Some advanced topics inside Qt Quick 2, for examples: scene graph and v8 engine, etc
4. Qt open governance develop model

to share how the free software communities which are often largely based in Europe and North America operate and come together. we have observed in the past that at times the unknowns and cultural differences can make it harder for people to get involved with free software as they would like to. by demonstrating how the communities work now and some of the cultural assumptions that are at the center of open source communities, we may be able to help make open source more approachable and more rewarding for those looking at ways to become involved.

LTSI is a name of newly launched Linux Foundation(=LF) project that develops and maintains Linux kernel for CE industry.LF/CE working group made the concept of LTSI as a comprehensive solution to reduce each product producer's burden of maintaining Linux kernel privately. Based on the community LTS (long term support) , LTSI will integrate numbers of SoC vendor's off-the-tree code and/or new kernel features those became available in recent release. Furthermore LTSI will be maintained to reflect any security/bug fixes applied in LTS update. Anyone who interest LTSI can download specially cooked LTSI kernel from project web page. I am delighted to announce the very 1st LTSI was released in June 2012 and we have started bug collection/fixing management process for this release. Also we have started to collect off-tree patched for next LTSI version, that is kernel 3.4. In this session I will introduce how you can utilize LTSI kernel for your development.

This talk will cover all the general aspects of Debian. It has originally been made by the former Debian Project Leader (DPL) Steve McIntyre, and then enhanced by the current DPL Zack. The presentation will cover what Debian is, its structure, the processes and decision making, derivatives, and how to get involved.

Free software communities have waited for great open devices powered by Free software which allow anyone to participate. This presentation examines various efforts that are making this happen through direct, bottom-up action. The Make Play Live tablets and Add-ons Store will serve two practical examples.

Introduction on how to use Linaro tools to create hwpacks for ARM SoC. And introduction on how to customization the rootfs.

現今已經有越來越多有關IaaS的雲端平台，本議題主要在於介紹我們如何利用開放原始碼的各項技術與架構，開發出一套給企業使用的混合雲IaaS雲端平台，以及正在開發的公有混合雲IaaS雲端服務。並在本議題中說明，我們如何利用開放原始碼技術來規劃我們下一代的雲端管理平台，可以在混合雲的環境下管理IaaS與PaaS。

In the past two years Kolab Groupware has been through a rebirth with a strong focus on making the software scalable and robust. As part of the Kolab 3 series Akonadi will be integrated in order to open up modern data types to groupware. Developed for KDE 4, Akonadi is a storage service for PIM data and metadata. Historically "PIM" data meant email, contacts, events and tasks. Today, however, PIM is much more: Facebook, G+, Twitter, Jabber, SIP...

In this talk I will provide an overview of Kolab and the status of Kolab 3.0 development. I will also describe the opportunities created by serverside Akonadi and describe the reasoning the behind the integration of the technology with Kolab Groupware. I will conclude with an overview of where Kolab will head throughout the Kolab 3 cycle.

在一年一度開源人盛事，為破除作業系統開發極困難的迷思， 關注ＯＳ開發議題的開源社群發起此活動。

本質上，作業系統本身只是一個與硬體緊密配合的程式， 為硬體及使用者應用程式間的橋樑。

此次邀請到資深社員，以系統開發實戰心得， 緊湊五小節系統開發議題， 逐步瞭解系統內運作，並一同揭開系統開發的奧秘。

Python 是一個優雅的動態語言，而 Javascript 是目前執行最快的動態語言。Python 一直為人所詬病的，就是其 Interpreter 的執行效能。如果能讓 Python 搭上 Javascript 的便車，利用 Javascript VM 在技術上的快速演進，無異是如虎添翼。本議題將討論 bytecode 轉換和相關的問題。

有時候程式設計師擔心的不是技術本質的問題，而是智慧財產權所築起的技術屏障。本議程從智財權的角度，探討開源程式語言在開發時所面臨的潛在侵權挑戰，並且從常見的智財權議題中，分析各個開源程式語言的因應之道。

領銜主演：Perl/Python/PHP/Ruby/Scala/Node.js 友情客串：OpenSSL/MySQL/MongoDB/Neo4j

openSUSE user feedback reveals permanent demand for a lighter packaging of theKDE workspace.Users want a fully featured, consistent desktop environment, but with thefreedom to easily and completely replace large components such as the PersonalInformation Management stack and browser with their preferred alternatives.Power terminal users desire a minimal desktop that still provides powerfulwindow management and app launcher capabilities, without the overhead of KDE'sadvanced semantic features.  Fixed function office workers may need only abrowser to access corporate applications.  Administrators and distributionmaintainers wish to fulfil all these needs using one set of packages.KLyDE is a project to customise KDE for these requirements while retaining thefamiliar character of the workspace, while the default full feature set fromupstream is still optionally installable.  KLyDE enables a radically stripped-down and customisable KDE that is competitive with well-known 'light-weight'desktop environments.  KLyDE also serves as a KDE 4 proving ground for themodularisation underway for the upcoming KDE Frameworks 5. I will presentexample configurations of KLYDE, packaging and configuration techniques usedat openSUSE to achieve this, and the footprint measurement techniques used.ENDS

A attendees in PyCon Taiwan 2012 ask me a interesting question 'python meta class is very similar to JavaScript prototype, what is difference?' in the QA time when I was presenting "What can meta class do for you?" I did not answer very precise.

I keep thinking and have some thought after the event closed. so that I want to share what I learned . This topic is aim to answer why Python object model seems very similar to JavaScript.

Outline:

• object, prototype in JavaScript
• type, class, object in Python
• class in JavaScript?
• class is actually an object
• same and difference

Open Source gives everyone the freedom to collaborate, and that allows great things to happen. This talks explores collaboration in the context of software patents, and will help provide a strategic overview for developers, project managers and business people. It describes the OIN community of "patent non-aggression" for the Linux System, and shows how this community can help everyone depending on open innovation. It also discusses how non-aggression agreements now cover more Open Source than ever before, especially in important areas like embedded and mobile, and what that means for projects and companies.

Open Build Service (OBS) is a system developed by SUSE to build the binary packages from sources for different distributions and various architectures and publish them to the target users. Besides package building, it also provides features for the package maintainers to easily collaborate with each other. This talk will give the audience the overview of OBS and and a real life example: how the openSUSE team develops and maintains its linux distribution with OBS.

如何撰寫 bash script 讓它擁有 python 語法上的特性。

增加一個習慣讓 bash script 如同 python 一樣，本身既是單一程式也是其它人的模組 module，方便其它人再引用 reuse 以及方便作單元測試 unit testing。

借由一個 import.sh 的實作，讓 bash script 擁有 python 以下幾個重要的語法特性

• import (import module)
• from (import function from module)
• del (del module)
• help (docstring)

相對於著作權與專利權，商標權在自由開源軟體領域中是較少被討論的議題，但是隨著自由開源軟體的品質受到肯定，如何利用商標來維護軟體聲譽、甚至進一步獲得商標權收益等等議題，近年來已成為自由開源軟體領域中討論的焦點之一。因此，本場次將會介紹商標的概念、在自由開源軟體中的應用現況與問題，以及建議的面對態度。

Urfkill have the following features: - Broadcast rfkill state changed event to DBus for registered userland applications. - Provide DBus interface for userland applications to block/unblock rfkill. - Use PolicyKit for system-wide privileges. - Send RFKILLIOCTLNOINPUT by ioctl to disable rfkill-input function

CMOS製程已經接近半導體的微電子學的物理極限，但是Programmer對效能的渴望是無窮盡的，多核心技術因此應運而生。除了四核、六核、八核等主流產品外，廣達投資的Tilera推出Tile系列CPU一舉將核心數目推升至64核，並計畫在不久的將來推出100核以上的產品。這個主題將介紹TilePro64平台及運用超多核心架構開發軟體的實例。

MCLinker 是為嵌入式系統所設計的 System Linker，體積小、速度快、只需少量的記憶體就可以執行。MCLinker 同時支援 ARM、X86 和 MIPS 三種嵌入式 Linux (e.g. Android) 平台，BSD 平台將是下一階段支援的重點。 MCLinker Project 是由台灣產業界主動發起的開源計畫，迄今已超過一年。本次我們將分享MCLinker 開發歷程、甘苦談以及 linker 相關技術。 造訪 MCLinker 網站了解詳細介紹及取得原始碼 //code.google.com/p/mclinker/

jQuery 內有許多工具物件，可以幫助你更隨心所欲的控制程式的流程，包括用來控制所有動畫效果的 jQuery.queue、用來控制各種非同步的程序的 Deferred 物件，還有用來管理 callback functions 的 Callbacks ，不過這些工具物件有些沒有官方文件，有些則沒有很好的範例說明其特性，此議題將對這些工具物件逐一的，從緣由到應用。

介紹OpenSource EZoEngine，EZoEngine採用GWT技術打造，直接運行在瀏覽器中， 可將描述畫面的xml語法轉成實際可使用的Web畫面，並可透過AJAX以REST方式調用後端程式， 最後將整個應用佈署到Google App Engine。 活動中將透過實際案例，說明如何使用EzoEngine快速打造Web應用的目的

Emacs 身為古老的黑客文化產物之一，從使用難懂的巨集語言發展到使用 elisp, 具有強大擴充能力的黑客編輯器，見證了自由軟體的發展，至今仍是許多人愛用的編輯器，究竟有什麼魅力可以如此讓人沈迷？

• Emacs brief history
• Emacs programming modes go through
• Elisp programming how to
• How to contribute & join the Emacs community

從使用 bootstrap 的理由，到整體概觀了解 bootstrap 對於網頁開發者的好處。網站開發者與網頁設計師該如何使用 bootstrap 合作，快速完成創業專案。以及如何利用 bootstrap 做出當下流行的 responsive design 與各種進階高級排版技巧。

Big Data分析是新興的商業應用趨勢，其目標是從大量的資料中快速獲得有價值的資訊，其面臨的挑戰主要在於大量與多樣化資料的蒐集、儲存、智慧型分析。本演講將介紹如何以Python程式語言搭配開放原始碼工具及新興技術來解決Big Data分析面臨的問題，包含NoSQL database, Storage, MapReduce, Information Retrieval, Natural Language Processing, Machine Learning, Visualization. 演講除介紹概念外，並以程式碼實例示範Big Data分析。

Software release to production is such a hard practice, especially considering the business impact and the quality of software. I will demonstrate how to use open source tools to enhance a node.js web software release process and ensure the better release quality.

The open source tools I will mention will includes Jenkins, Git, Ubuntu dpkg system, node.js language, ruby , rake, jshint , nodeunit, expresso , YETI, Selenium, and mongodb.

When you want to build a complex web application, backboneJS is mentioned in most times. But there is still another framework growing, supporting more features, it is javascriptMVC. * What is javascriptMVC and why you need it in your web * The jmvc solutions to your all ever troubles: css rule collision, cross-widget communication pubsub, plugin performance problem, html template engine, js library dependency, project folder management * How to build your big web application with javascriptMVC -- The things doc never told you. * The future -- CanJS/jQuery++ * Q&A

繼WWW發光發熱之後，歐洲粒子物理中心(CERN)在計算機發展的另一個里程碑：全球LHC網格運算(World LHC Computing Grid, WLCG)計畫。將以使用者的角度，介紹網格運算的架構，以及目前營運概況。同時，也說明OSS在其中的相關應用與發展。

Jenkins, 是現今 Continuous Integration (CI) Open Source 裡最 Popular的一個工具, 從 Auto-Build, Auto-Deploy 到 Auto-Trigger-Test 我們皆可以在其中完成。 但是鮮少人知道 Jenkins 跟Testopia 結合後, 可以讓我們把 CI 的精神 跟 test case management 巧妙的結合, 進而解省大量的測試Project Lead的時間. 在這個議程中希望可以介紹這些用到的技術，提供大家這一個解決方案之概觀，來取代昂貴且封閉的商業解決方案，除此之外還有遇到的困難以及解決方法等等經驗的分享

MySQL 是全世界市占率最高的 open source 關聯式資料庫伺服器，是許多網路服務的基礎建設。這場演講將會說明在不同的條件下，要如何建制不同性質的 MySQL 系統。

在台灣，一直存有系統程式開發的需求，如工業自動控制與家電產品，但多數的系統程式開發者均忙於使系統 更洗練，鮮少公開探討背後的設計原理，又在媒體過度渲染特定商業系統的影響力之下，頗多人對開發系統程式 存有疑慮，認為一輩子沒有機會從事此領域的開發，從而產生許多誤解。王佑中博士嘗言：「寫一個 OS 是多麼 美好的事，在有限的生命中千萬不要遺漏了它」，本議程就是追隨前輩的步伐，在短短的議程中，運用開放原始碼 豐富的開發工具資源，自幹出一個作業系統核心與必要的系統元件。

Apache Hadoop project started humbly from 2005 and was expanded quickly by Yahoo! and many other communities. Now it has grown up as a important technology to the cloud industry and enterprise. This session will take more on what's the next of Hadoop , including new innovation & features in MapReduce/YARN and HDFS/Federation. And will also share more from Hadoop summit 2012.

從LXDE/PCManFM/LibFM 開發經驗六年回顧， 看Linux桌面檔案管理程式開發的議題， 及如何在其他程式中，利用 Libfm 專案的成果， 快速加入檔案檢視、操作、管理的功能。

大概的大綱： 1. 歷史回顧，專案起源，發展過程，目標 (快速帶過) 2. 開發檔案管理程式，會遇到的問題 3. GLib/GIO 檔案管理相關功能簡述，及其不足之處 -> 為何需要 libfm 4. 輔助開發 file manager 的 library - Libfm API 功能介紹 5. 實際 demo 使用 libfm 元件，建構檔案管理程式 6. pcmanfm/libfm 未來展望

A product world is trying to change focusing on "Content-Centric". Then, it is necessary to design our products by "Content-Centric". For that purpose, it is necessary to perform a trial production and a products design quickly flexibly. Therefore we created one robot based on the soul of "DIwO(Do It with Others)" used as basic concepts, such as Make:, in order to realize it. It is created by combining various products used as SoC which Pandaboard. --Brain wave sensor --2-leg Robot --see-through display --Xtion --Android

This is an "AR(augmented reality)-Treasure Hunting Game“ You get virtual treasures by controlling real robot!

Such a reason, it is possible to make trial production and commercial production quickly.

從「紐約市長說要學編程」來看，學編程這件事已經泡沫化了？ 那麼，「人人能編程」這件事是可能的嗎？

為了讓電腦照我們的意志工作，從打孔機到Javascript到Siri，似乎確實有「越來越多人能編程」這樣的趨勢。我們來看看程式語言/開發工具如何從編譯式/直譯式編程演進，不斷地降低編程的入門門檻。並以Blockly和周蟒積木版為例，介紹偏門的中文編程、視覺化編程 //goo.gl/XkMIB

2012 年 2 月，JavaScript 的航道上出現了一個免稅天堂 - LiveScript，讓開發者們逃離邪惡的政府稅收....

LiveScript 是超簡潔的 JavaScript 方言，汲取了許多 functional programming 的特色，能讓你寫出更短又更易讀的程式。

本場次將會介紹 LiveScript 的一些重要功能，從 JavaScript 和 CoffeeScript 轉移過來的注意事項，以及探討一個抓取中央氣象局資訊並提供 API 的範例。

當代、除了自由開源軟體的成功之外，透過開放授權來集結眾人力量的方式，也漸漸擴散影響到超越程式碼的其他領域，諸如、推動著作素材授權的Creative Commons，以及提升資訊透明化與加值性的Open Data。本場次將透過Open Source的原理原則來介紹Open Data，並舉OpenStreetMap推動的授權轉換為例，讓聽眾能更了解Open Data的授權方式，以為未來與程式碼合併運用方面打下基礎。

期待了整整一年，Apache OpenOffice 3.4終於誕生了！這是OpenOffice由Oracle捐給Apache基金會後，台灣社群開始直接參與正體中文開發和翻譯工作後，新生的第一個版本，也是OpenOffice.org 1.0發表後，整整十年的十年慶。新版有哪些期待的功能？OpenOffice未來又要往什麼方向走？對使用者有什麼影響？對開發者又有什麼影響？Apache OpenOffice開發團隊的成員，將上台一一為您解說OpenOffice的過去、現在與未來。

Defensive Publications are documents that provide descriptions and artwork of a product, device or method, that enter the public domain and become prior art. This is a powerful way to prevent others from getting a patent on a product, device or method. Defensive publications ensure that the original developers or inventors keep access to their own invention without having to file for an expensive patent. Defensive publications prevent that others make patent claims on the invention later on. Defensive Publications are endorsed by the US Patent and Trademark Office (USPTO) as an IP rights management tool.

The Defensive Publications program is part of Linux Defenders and supported by the Open Invention Network (OIN). Using a simple Web-based forms developers and other non-attorneys can quickly submit defensive publications to Linux Defenders. After submission the defensive publication will be reviewed and edited as needed by OIN personnel at no charge. The defensive publication will then be added to the IP.com prior art database. This database is used by Examiners at the USPTO to search for prior art when examining patent applications. Examples of Defensive Publications can be found here: //www.defensivepublications.org/defensive-pubs-examples

To prevent future patent wars involving Open Source code we need your help to create defensive publications. At this conference OIN will have sessions where you can bring your ideas. We will sit down with you, explain how to write a defensive publication for your idea and help you write and submit defensive publications.

For more information on the Defensive Publication program, please go to: //www.defensivepublications.org/

現在距第一個 LibreOffice 版本也已經有一年半之久；不久前Apache 基金會門下的 Apache OpenOffice 也正式發行第一個版本。共享血源的子嗣們，今後都將步上自己的進化之路。 本次講演內容將接續去年的介紹，帶領大家跟著 LibreOffice 的步伐，初步瞭解 LibreOffice 專案與社群在全球方面與臺灣方面的一些細節，還有我所理解中 LibreOffice 與 Apache OpenOffice 不同之處的簡短說明。 希望能讓想進一步瞭解自由辦公軟體套件的朋友、關心自由軟體社群議題，或是本地化議題的朋友們，都能從本講演中得到收穫。

過往在一般人的認知當中，開發桌面應用程式不外乎使用 C/C++，尤其在 KDE/Qt 的世界中更是如此。但面對今天日日求新的世界，使用 C/C++ 這類中低階的語言開發應用程式，總有個要命的問題 - 『開發效率太差』，不足因應這個時代對應用的大量需求。因此使用有高生產力的腳本(Script) 語言來開發應用程式，已經慢慢變成一個全世界都在追逐的話題，而在這網路的時代，當仁不讓的就是 JavaScript。

雖然，自 Qt 4.7 開始，提供了 QML 和 JavaScript 的整合，更讓開發者，可以使用極為普遍的 JavaScript 語言開發各式 Qt 應用程式。可是，由於投入的開發者不夠多，相關的 Ecosystem 和資源也不完整和不充足，所以對於一般的 JavaScript 開發者來說，入門門檻仍然相當高。基於前述種種缺點，近來愈來愈潮又同為 JavaScript 解決方案的 Node.js，反而是開發應用程式更好的選擇。在我們為其加上 Qt 的支援後，就可以不費吹灰之力用最潮的 Node.js 寫出原生的 Qt 程式。

Fire.app is a menubar only app for dead easy HTML prototyping. It supports Sass/Compass, Haml, ERB, Markdown, CoffeeScript, and more. Fire.app is made by Handlino Inc. and released under GPL license.

We will have a free workshop in COSCUP 2012 this August. The workshop will cover:

Fire.app basics fast HTML prototyping with demos deploy your prototype to Heroku Fire.app hacks Fire.app 是一個協助你快速製作 HTML 雛形設計的工具列軟體。它支援 Sass/Compass, Haml, ERB, Markdown, CoffeeScript 等等語言。Fire.app 由和多 Handlino 製作，並且採用 GPL 授權釋出。

工作坊的內容包含：

Fire.app 基礎使用 快速製作 HTML 雛形設計的教學範例 把你的 HTML 雛形設計佈署到 Heroku 上 其他密技

Windows 8 推出全新的 Metro Style App 平台，讓開發人員得以使用許多程式語言來打造這個平台上的 apps，並且透過 Windows Store 來散佈。HTML5 技術也是 Metro Style App 的主要開發技術之一，本議程將讓聽眾瞭解，如何以 HTML5 技術打造 Windows 8 上的 Metro Style App 以及適用觸控環境的網頁。

自己從事使用 SVG 作為介面設計多年，這一路小旅程遇到不少的怪事，跌跌撞撞，當然也見識到向量格式的美麗，猶如巧遇漂浮於天際彩虹的驚喜。今年 APPLE 推出的筆電搭載了Retina 螢幕，這螢幕相當令人驚豔，而這項規格的發布很有可能在未來，讓其他廠商跟進，影響了數位產品的視覺呈現與網頁設計。而面對這一重大的數位影像品質的轉變，SVG 極有可能是解決的方式之一。

There are many ways you can get involved with KDE, such as development, translation, art, documentation, testing, or bug triaging. I'll try to introduce how to register a KDE developer account, setup the development environment, update KDE SC source code, compile/debug the latest KDE SC, submit the patch. Also, will introduce how to become a KDE developer and create your project on KDE repository.

Many people are using Hadoop for processing data. However, how to put Big Data into HDFS and how to pre-process unstructured/semi-structured data efficiently are often challenging problems. A new data streaming I/O framework is introduced: Etu DataFlow(EDF). It is designed to easily trasfer large amounts of data with user customizable data-processing functionalities. Unlike existing data streaming frameworks i.e. Flume, EDF doesn't utilize complex data-flow topologies; instead, it's based on single-step data transfer focused on high performance, specially on Hadoop DFS. EDF achieves scalability and central-manageability using Apache ZooKeeper. It also provides extremely user-friendly APIs and graphical interface. EDF was developed to fulfill diverse requirements we faced while dealing with real use cases for our clients and its currently being integrated into Etu Appliance. For this session I'd like to introduce its architecture, and current features' design.

本研究企圖以一個創作者的角度，透過當今的科技技術，並遵循傳統工藝的思維，將電腦輔助設計/製造視為創作者個人手腦的延伸，著重於開發製作實體介面的DIY 3D Printer套件，使個人創作者能自行開發創作工具，以此探討數位設計環境在廣闊的自由度下，進入實體製造介面仍能使創作者保有自行開發的可能性。 本研究針對數位製造技術中的加法製造(Additive Manufacturing)，透過分析目前open source的硬體及軟體，比較其優缺點及可行性，並利用開源硬體的易擴充性，設計開發專屬的傾斜式生成平台，以補足利用FDM(Fuse Deposition Modeling)技術的3D Printer的RP成品在外觀上的工業特徵過於僵化的缺點，使成品的外觀能順應視覺美感。整個設計開發的製作流程也同時符合個人在數位設計/製造環境的DFM(design for manufacturing)方法，透過設計評價(Design metrics)檢視適當的結構設計資訊，在設計時整合生產知識，選擇適當的材料，流程和組件，並評估替代設計方案，在此標準流程下以簡單的操作便能設計製造出一台open source的3D Printer。

Thanks to Unicode, troubles derives from character code don't occur so frequently on KDE/Qt today. However, there are still some problems in character input and display. In addition, new devices such as tablet PCs and smartphones brought new demands, such as vertical-writing for digital books, and new ideas such as Flick Input Method for easier character input.

1. 雲要活在實體機上
2. 自己寫還是使用某某stack
3. 儲存設備很貴的
4. 網路架構該怎麼規劃
5. 台達目前做了那些事

最早的「酷音輸入法」是龔律全與陳康本兩人在台大就學時期的資訊專題，首個公開釋出的版本在 2000年，該專案一度因為原開發者不再投入而隱匿。而在 2004 年，適逢整個 X Window System為主的桌面環境，面臨輸入法架構的大更改，在若干新開發者的投入下，「酷音輸入法」進一步重組，成為新酷音輸入法，並廣泛地支援多種作業系統桌面環境。距離首個公開版本已12 年後的今日，講者以該專案維護人的經驗，預期探討中文資訊化之中輸入法架構與開放原始碼環境的互動，一方面論及歷史背景，另一方面也適度探討技術變遷，此外，也會發布新酷音輸入法之下的各式子項目，諸如雲端詞庫、互動斷詞系統、針對手機環境的手寫注音輸入環境，以及相關的改善計畫。

以深美國小建置資訊環境為例，談建置環境遇到的各種問題，解決方法與提示