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How To Design A Good API and Why it Matters - 1:00:14 - Mar 8, 2007 Google engEDU () Rate: Google Tech Talks January 24, 2007 ABSTRACT Every day around the world, software developers spend much of their time working with a v...all » Google Tech Talks January 24, 2007 ABSTRACT Every day around the world, software developers spend much of their time working with a variety of Application Programming
The Economist is running a story on the rise of a new type of mobile phone novel in Japan: "With sales of books in decline, a new market has come as a godsend to Japan's publishing companies. Sales of mobile-phone novels—books that you download and read, usually in installments, on the screen of your keitai, or mobile phone—have jumped from nothing five years ago to over ¥10 billion ($82m) a year
茂木さんのブログをざっとスクレイプしてつくってみました 過去分をまとめるためにつくったので、更新はしません http://swdyh.yu.to/mogi_mp3_archives.xml 注意 今のブログの中にあるmp3へのリンクをまとめたもので、2004年9月以前のものはありません このフィードを定期購読をしても、新しいmp3がアップされても追加されることはありません 一気に全部ダウンロードすると茂木さんのサーバに負荷がかかるので、必要な分だけ1個ずつダウンロードしてください スクレイプのへんはhpricotを使って、フィードの生成にはfeedtoolsを使ってみました というか、これらの使い方の勉強ついでにフィードをつくりました どっちもなかなか便利でいい感じでした 書き捨てのコードなので、かなり適当なんだけど一応コードをおいときます 実行するとも茂木さんのサイトに何回もアクセスする
The best business books of all time? Here are the choices of our panel of CEOs and experts Robert Bruner still remembers the first book he read as a manager. It was 1988, and Bruner, now the dean of the Darden School of Business at the University of Virginia, was an up-and-coming professor, respected for his work in finance. But he'd never managed people before. And when he was charged with overse
Memcached has long been the answer to most questions containing the word scale. There are some spectacular memcached installations out there. Facebook is said to run a 200 server with 3TB of memory solely for servicing memcached; Shopify, twitter, digg, Slashdot and just about every other public facing application depends on it. Facebook’s installation is said to deliver a 99% cache hit rate wh
What is SimpleConsole? It’s a tiny framework to get console applications developed quickly. It might be overkill scripts, but is pretty useful for some applications. How does it work? SimpleConsole has a controller and a view, the controller sets up variables for the view to present. The view is optional, but is handy in the cases that you have a lot of ‘puts’ methods and you want to separate them
This draft was released March 15, 2006. Please email comments to bretworrydream.com. You can also download the PDF. Contents: What is software? Of software and sorcery What is software design? What is software for? Manipulation software design is hard Most software is information software Graphic design Information software design is graphic design Demonstration: Showing the data Demonstration: Ar
We’ve made the very difficult decision to cancel all future O’Reilly in-person conferences. Instead, we’ll continue to invest in and grow O’Reilly online learning, supporting the 5,000 companies and 2.5 million people who count on our experts to help them stay ahead in all facets of business and technology. Come join them and learn what they already know. Become an O’Reilly online learning member
Uberblogger Robert Scoble is truly one-of-a-kind. For those who don’t know, he became famous as a technical evangelist at Microsoft and quickly became their most outspoken and influential blogger. He now interviews people like Bill Gates, and the worldwide media reports on his every move. One of his most mindboggling skills is information management. He currently reads 622 RSS feeds a day — it use
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There’s a problem we face in nearly all of our applications: mapping database objects to files in the filesystem. In Basecamp, we map people to their avatar images, companies to their logos, and file records to physical files. In Backpack and Campfire, we map file records to physical files. The simple way to solve it is to just have a directory that you throw all the files in. This works fine for
Subject: Andy Tanenbaum hasn't learned anything From: rob@alice.att.com (research!rob) Date: 6 Apr 92 20:06:28 GMT Approved: comp-os-research@ftp.cse.ucsc.edu Newsgroups: comp.os.research Organization: AT&T, Bell Labs Sender: usenet@darkstar.ucsc.edu The implementers of Plan 9 are baffled by Andy Tanenbaum's recent posting. We suspect we are not representative of the mainline view, but we disagree
IPネットワークアドレス型であるcidrとinetは表 9.1に示す通常の比較演算子に加え、表 9.39と表 9.40で示す特定目的の演算子と関数をサポートしています。 すべてのcidr値は暗黙的にinetにキャストできます。ですから以下で示すinetで使える演算子と関数はcidrでも使えます。 (inetとcidr用の別々の関数があるのは、この両者で振る舞いが異なっているべきである場合があるからです。) またinet値をcidrにキャストすることが許されています。 これが行われると、ネットマスクの右側のすべてのビットは有効なcidr値を作るために暗黙的にゼロになります。 inet << inet → boolean サブネットが完全にサブネットに含まれているか? この演算子と次の4つの演算子はサブネットの包含をテストします。 それらは2つのアドレスのネットワーク部分だけを考慮し(ネットマ
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