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People in Australia love the Royal Reels Online Casino because it has an easy-to-use interface and great bonuses for new users. People who like gaming can use it as a place to play a wide range of games, which means they can always find something fun to do. Digbrite SRL owns the club and runs it with a license from the Curacao Gaming Control Board (No. 365/JAZ) in Australia. There are hundreds of
今、python界でPyBrainが熱い!…わけじゃないですけど、個人的にけっこう注目しているライブラリ。機械学習ライブラリにおける、期待の新人が出てきなような気持ちです。 0.PyBrainとは?PyBrainっていうのはPythonによって動く、モジュール式の機械学習ライブラリです。python界ではいままでにもニューラルネットワークとかSVMなどを扱うライブラリが存在していましたが、PyBrainではそれらをより包括的に扱う、一種の環境としての機械学習ライブラリを目指しているようです。 PyBrainが優れているのはその思想もさることながら、扱っているアルゴリズムの多さにもあります。例えばFeaturesの欄を見てみると、 BackpropRpropPolicy GradientsSupport Vector MachinesEvolution StrategiesCMA-ESCom
written on March 02, 2009 My latest discovery of a behavior bug in Python earned me some negative comments. I have to admit that the way I blogged about it and how I reported the bug was not that fair. It was just one bug in a million and I was surprised how late it was discovered. I was really puzzled because of that. Anyhow. That’s not what I want to blog about here; more about my bad experience
最近、流行りのvirtualenvですが、仕組み的なものにあまり触れられてないように 思えたので書いてみます。 機能 とりあえずvirtualenvの機能は ライブラリがまっさらな状態な環境を作る 作られた環境に対してのみモジュールをインストールできる です。 これを実現する仕掛けはそれほど難しくありません。 (virtualenv自体も基本的に1ファイルのモジュールです。) とりあえず簡単に見ていきます。 ライブラリパス まっさらなライブラリを持った状態のpython環境はどうやって作るのでしょう? pythonは自分自身のパスの上位のlib/pythonx.xをライブラリとして認識します。 (pythonをソースからprefix指定でビルドした事があればわかると思います。) . |-- bin | `-- python `-- lib `-- python2.5 `-- ここが標準ライ
written on March 01, 2009 I hate the stdlib. There! I said it. Why do I hate it? Cookie, cgi, urllib, n’uff said. Today I can add another module to the “I hate you” list. I noticed that Werkzeug‘s SharedDataMiddleware was just delivering 50 requests a second. I tried around a bit but nothing changed. Until I removed the call to mimetypes.guess_type. Suddenly I got 500 requests the second instead o
Distributed key-value database Features Built on Tokyo Tyrant. One of the fastest key-value databases. Tokyo Tyrant has been in development for many years and is used in production by Plurk.com, mixi.jp and scribd.com (to name a few)... Great performance (comparable to memcached!) Can store millions of keys on very few servers - tested in production Scale out by just adding nodes Nodes are replica
Background We use MySQL for storing all of the data in FriendFeed. Our database has grown a lot as our user base has grown. We now store over 250 million entries and a bunch of other data, from comments and "likes" to friend lists. As our database has grown, we have tried to iteratively deal with the scaling issues that come with rapid growth. We did the typical things, like using read slaves and
The latest news from Google on open source releases, major projects, events, and outreach programs for early career developers. By Brett Cannon, Software Engineering Team December 3, 2008 was an historic day for the Python community: Python 3.0 was released. Under serious development since 2006, Python 3.0 (also playfully known as Python 3000 or Py3K as the year 3000 was the original target releas
As part of the Django 1.1 release process, tonight we've released Django 1.1 alpha 1, a preview/testing package that gives a little taste of some of the new features coming in Django 1.1. As with all alpha and beta packages, this is not for production use, but if you'd like to try out some of the new goodies coming in 1.1, or if you'd like to pitch in and help us fix bugs before the final 1.1 rele
April 2024 - This site, and Kamaelia are being updated. There is significant work needed, and PRs are welcome. Kamaelia - Concurrency made useful, fun In Kamaelia you build systems from simple components that talk to each other. This speeds development, massively aids maintenance and also means you build naturally concurrent software. It's intended to be accessible by any developer, including novi
Next up in the GBLOSTR (great big list of stuff to review) is the Circuits library by James Mills (here and here) I'm familiar only with James Mills' posts on python-list, but more recently, I know he's been working on getting some level of multiprocessing into circuits - circuits was already on my research list, but I bumped it up on the queue because we started chatting. Let me state this: these
Over the past several years, I’d been watching educational YouTube videos while on an elliptical in a gym. During the pandemic, however, gyms closed down, and I had to figure out what to do. Late last year I bought a cheap exercise bike that I’m actually very satisfied with. Instead of watching videos on my phone or tablet, I can just roll my bike in front of my computer monitor and watch whatever
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