Wednesday, April 25, 2012

load01 04/25/2012

Posted from Diigo. The rest of my favorite links are here.

Tuesday, April 24, 2012

load01 04/24/2012

  • What if Darth Vader had been around for Luke Skywalker’s childhood — not as a distant threat, but as a loving and devoted father? That’s the concept behind “Darth Vader and Son,” a new book from comic artist and writer Jeffrey Brown. The book reimagines the Dark Lord of the Sith parenting an adorable 4-year-old, his days filled with potty breaks, Lego, bicycle riding and bedtime stories. Brown, the author of “Clumsy” and “Bighead,” chatted with Hero Complex about the book, “Star Wars” and fatherhood.

    tags: comics

  • I pasted some richly formatted text into Sigil but it's only pasted as plain text?
    Don't paste rich text directly into Sigil. It doesn't work as well as it should, since Webkit takes over this functionality and it's hard to go around it.

    Instead, export (or convert) you text to HTML and then import that directly (. This will preserve all formatting.

    Why do some of my non-ASCII characters appear correctly in Sigil, but show up as question marks on my Reader or in Adobe Digital Editions?
    ADE doesn't perform font substitution. A mobile version of ADE's engine is also used on the Sony Readers and the vast majority of other portable reading devices that can display EPUB books. So unfortunately all of these devices inherit ADE's shortcomings.

    In Sigil, if the font you are using does not have the required glyphs to render a character present in the text, glyphs from a different font that can render it are used. This is called font substitution. So as long as some fonts on your computer can display these characters, so can Sigil.

    ADE on the other hand only displays a small subset of Unicode characters by default. The supported characters are listed in the Adobe PDF Reference v1.7, Appendix D, tables D.1 and D.3.

    If you want other characters than these to display in ADE, you will have to embed the required fonts. Sigil currently doesn't have official support for font embedding due to a bug in the Qt framework. This will hopefully be solved in time.

    tags: sigil

  • tags: programming

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Monday, April 23, 2012

load01 04/23/2012

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Sunday, April 22, 2012

load01 04/22/2012

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Saturday, April 21, 2012

load01 04/21/2012

  • "SPARX is an effective resource for adolescents with depressive symptoms. It is at least as good as treatment as usual, would be cheaper and easier to disseminate, and could be used to increase access to therapy. It could provide access to treatment for young people who may be reluctant to have more conventional therapy."

    tags: wellness

  • The head of the US nuclear power watchdog on Friday refuted allegations that he bullies women colleagues in a controversy that involves several political subplots. 

    tags: news

  • It all started with Snow Crash.

    If I hadn’t read it and fallen in love with the idea of the Metaverse, if it hadn’t made me realize how close networked 3D was to being a reality, if I hadn’t thought I can do that, and more importantly I want to do that, I’d never have embarked on the path that eventually wound up at Valve.

    tags: technology

  • The scene of the Oracle-Google trial Thursday was more like a computer science classroom than a courtroom as the witnesses explained the inner workings of Java and APIs.

    tags: news

  • April 20 is the counter-culture “holiday” on which lots and lots of people come together to advocate marijuana legalization (or just get high). Should drugs—especially marijuana—be legal? The answer is “yes.” Immediately. Without hesitation. Do not pass Go. Do not collect $200 seized in a civil asset forfeiture. The war on drugs has been a dismal failure. It’s high time to end prohibition. Even if you aren’t willing to go whole-hog and legalize all drugs, at the very least we should legalize marijuana.

    tags: culture

Posted from Diigo. The rest of my favorite links are here.

Friday, April 20, 2012

load01 04/20/2012

Posted from Diigo. The rest of my favorite links are here.

Wednesday, April 18, 2012

load01 04/18/2012

  • I’m a former high frequency trader. And following the tradition of G.H. Hardy, I feel the need to make an apology for my former profession. Not an apology in the sense of a request for forgiveness of wrongs performed, but merely an intellectual justification of a field which is often misunderstood.

    In this blog post, I’ll attempt to explain the basics of how high frequency trading works and why traders attempt to improve their latency. In future blog posts, I’ll attempt to justify the social value of HFT (under some circumstances), and describe other circumstances under which it is not very useful. Eventually I’ll even put forward a policy prescription which I believe could cause HFT to focus primarily on socially valuable activities.

    Also, after you are done reading, go read the HN Comments. Many of them are excellent. In particular, some clarification and correction is made to what I’ve posted - e.g., Midpoint Passive Liquidity orders are discussed, which is a partial exception to my talk of the subpenny rule.

    tags: news

  • A case that could turn software industry on its head

    tags: news

  • Ghosts of the Past
    Despite having a name fit for a horror flick, Ghosts of the Past is likely to be used more often for reliving the good old days. Rather than trying to verbally describe a situation, event, or even a person whose name you might not recall, Ghosts of the Past projects video from a previous event against a backdrop image of the very setting in which it occurred. Through this website, those backdrops (called “canopies”) and video clips (or “panoramas”) can be paired for viewing on an iPad. QR codes add another layer, allowing the user to print and paste a copy in that very same location, so others can experience your birthday party even if they weren’t invited.

    tags: technology

Posted from Diigo. The rest of my favorite links are here.