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I am sure you have heard about the javascript Promises Pattern, but if you haven’t, here is a quick and simple definition: a promise or future is an object that represents a future result, not yet obtained or calculated ( here you have a more complete definition). In fact, what is really nice about it is that allows you to define callbacks for async code in and more elegant and readable way. But wait a moment, what’s the problem with the....
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Lo scorso anno abbiamo lavorato duro per costruirci una RESTful Web API su misura, flessibile e completa. In corso d’opera abbiamo imparato molto sulle migliori pratiche REST, mettendo anche alla frusta le rinomate capacità Web del linguaggio Python. Ad EuroPython 2012 ho poi raccontato la nostra esperienza e condiviso ciò che avevamo imparato. In quell’occasione mi sono reso conto di quanto l’argomento fosse d’attualità, tanto che da q..
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We developed a cool algorithm to add informational trailer texts to SMS at Uboot. It was online from mid 2000 to mid 2011 (when Uboot stopped doing SMS). I developed this algorithm together with my colleague Mike. So that it doesn't get lost forever, here is a description of it :-) The general situation was this: The users may send SMS from Uboot to phones SMS have fixed length (e.g. single part SMS contains 160 characters) Th..
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Lo scorso anno abbiamo lavorato duro per costruirci una RESTful Web API su misura, flessibile e completa. In corso d’opera abbiamo imparato molto sulle migliori pratiche REST, mettendo anche alla frusta le rinomate capacità Web del linguaggio Python. Ad EuroPython 2012 ho poi raccontato la nostra esperienza e condiviso ciò che avevamo imparato. In quell’occasione mi sono reso conto di quanto l’argomento fosse d’attualità, tanto che da q..
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Lo scorso anno abbiamo lavorato duro per costruirci una RESTful Web API su misura, flessibile e completa. In corso d’opera abbiamo imparato molto sulle migliori pratiche REST, mettendo anche alla frusta le rinomate capacità Web del linguaggio Python. Ad EuroPython 2012 ho poi raccontato la nostra esperienza e condiviso ciò che avevamo imparato. In quell’occasione mi sono reso conto di quanto l’argomento fosse d’attualità, tanto che da q..
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Lo scorso anno abbiamo lavorato duro per costruirci una RESTful Web API su misura, flessibile e completa. In corso d’opera abbiamo imparato molto sulle migliori pratiche REST, mettendo anche alla frusta le rinomate capacità Web del linguaggio Python. Ad EuroPython 2012 ho poi raccontato la nostra esperienza e condiviso ciò che avevamo imparato. In quell’occasione mi sono reso conto di quanto l’argomento fosse d’attualità, tanto che da q..
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Answering common questions is what a FAQ is usually for, but usually that’s just not enough. A common presentation tip is: “Show, don’t tell”. Which is why we launched the “How Do I?” section in the Codename One website, this section contains short video tutorials demonstrating how to do small things in Codename One from creating your first Codename One application to monetizing and debugging it (upcoming).
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We Can Take It From Here" Sick of watching other people working their magic and still wondering how to get 0day? Write your own! This session is about the state of mind for finding and exploiting bugs. From web applications to client-server systems and multi-tier platforms down to routers, switches and wrist watches - everything has bugs and everything can be exploited one way or another. But of course, a state of mind alone doe....
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We Can Take It From Here" Sick of watching other people working their magic and still wondering how to get 0day? Write your own! This session is about the state of mind for finding and exploiting bugs. From web applications to client-server systems and multi-tier platforms down to routers, switches and wrist watches - everything has bugs and everything can be exploited one way or another. But of course, a state of mind alone doesn....
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ownCloud + DreamHost: Your own Unlimited DropBox for 13$/mo
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www.evantahler.com
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13 years ago
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eng
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We are in one of the most interesting and disruptive eras of business change the world has known. The landscape and competitive environment is evolving at rates we have not seen before, and it’s only going to accelerate. The average life expectancy for an organisation is plummeting from 67 years in the 1920s to 15 years today, according to Professor Richard Foster from Yale University. At the current churn rate, 75% of the S&P 500 will be ..
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A long time ago, I saw this in the Hak5 store . After reading about it in mossmann's blog , I found somewhat interesting that using this easily built device you can HACK THE PLANET . An ethernet tap is a passive device used to monitor traffic between two hosts using a third one. For more info on network taps read here .
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With this post I thought I would try something different: rather than writing a full-fledged post for each of the myriad notes I have created over the past months in Simplenote, I will begin posting whatever I have collected for the potential topic as I would a linked item: with the excerpt as a blockquote along with some commentary if I deem it necessary. With that, then, the first post taken straight from my notepad, in which I attempt to..
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I just got internet back after being without it since before Christmas. It was a tearful reunion, to be sure. Turns out, I was actually more productive than usual without internet. There's a one-word explanation for that, and it rhymes with "edit". ANYway, here's what got done: Analytics When you finish a play session, you'll see something like this: I haven't figured out the server side of this system yet, but all it really ..
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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Turbolinks Turbolinks is a new Ruby library, enabled in Rails 4 by default, that is designed to speed up your web applications. It does this by binding a Javascript handler to all link clicks. Instead of allowing the browser to load the new page, it fetches it in the background via AJAX. It then parses out the body, and injects it into the document you’re currently viewing. The main advantage of Turbolinks is that your static assets ..
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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Well, how nice! Look what the UPS man hid behind my garbage can (seriously… the thing was all damp; it must have been sitting out there for two weeks). That’s pretty nice of them! It even included a note: The one strange thing is that while it’s marked for Project Sputnik (which uses a Dell XPS 13), I’m not sure I would feel comfortable carrying such a small computer with it.
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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It is now 2013, and the IKS project , started back in 2009 to improve content management systems through semantic technologies, has ended. Alongside Apache Stanbol and VIE.js , the Create.js inline editing toolkit was one of the major outcomes of this European Union funded effort. This post outlines the current state of Create, and some of the things that will be happening around it in 2013. Increased CMS adoption Thanks to bein....
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Over the course of the last few days I have begun developing a new app to replace Hacker News Story Pickup Rate , a site that aims to take the guesswork out of submitting stories to Hacker News by using various heuristics to determine the best time to submit a story in order to gain the most attention. Partway through last week Hacker News Story Pickup Rate went down, and as of January 1st it had not gone back online. Permalink.
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If you log into your Raspberry Pi using ssh it will prompt you for a password. Having to do this multiple times a days this is very annoying. To ease the pain, and enhance security, you can use public key authentication instead. Therefor you create a pair of keys on your client, and store the public key on your Raspberry Pi. Then you set up an authentication by key. Afterwards the user can login into the Raspberry Pi using his private key.
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Thanks for answering our questions about what you want in Codename One 1.1, your answers were very interesting and your comments are always helpful. Before getting to the actual results I’d like to cover some of the comments made in some of the responses which I think broadcast that we need to communicate what we have better: A frequent request is for more ad network integration _ “AdMob, iAd support and more” _ we are working on ..
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During my flight earlier this afternoon I started writing an article tentatively titled “I Should Blog Full Time, But I Can’t”, the first two paragraphs of which I have included below: Permalink.
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It is a wonder that we have yet to officially write about probability theory on this blog. Probability theory underlies a huge portion of artificial intelligence, machine learning, and statistics, and a number of our future posts will rely on the ideas and terminology we lay out in this post. Our first formal theory of machine learning will be deeply ingrained in probability theory, we will derive and analyze probabilistic learning algorith..
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It is a wonder that we have yet to officially write about probability theory on this blog. Probability theory underlies a huge portion of artificial intelligence, machine learning, and statistics, and a number of our future posts will rely on the ideas and terminology we lay out in this post. Our first formal theory of machine learning will be deeply ingrained in probability theory, we will derive and analyze probabilistic learning algorith..
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It is a wonder that we have yet to officially write about probability theory on this blog. Probability theory underlies a huge portion of artificial intelligence, machine learning, and statistics, and a number of our future posts will rely on the ideas and terminology we lay out in this post. Our first formal theory of machine learning will be deeply ingrained in probability theory, we will derive and analyze probabilistic learning algorith..
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I've heard the phrase "Let's rewrite this in Java!" uttered in various meetings at various companies at various times in my career. Often by managers. All such projects to completely re-write the company's software in a new language or framework inevitably end in disaster. Why is this? I must confess I don't really know. I suppose it doesn’t have to be Java, although it often is. Java is the classic. For example, a big company comes alo..
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Motivation by itself gives us the willingness to do something, but nothing more. Once we make a start, the game changes and it becomes about knowing how to make progress.
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This could be a post detailing how to host clustered virtual machines with rgmanager and clusvcadm, but that is a longer story and there is much work to do. For now, I will give you a short version including an informative “gotcha”. With my cluster up and running, I added a virtual machine entry to my cluster.conf :
This could be a post detailing how to host clustered virtual machines with rgmanager and clusvcadm, but that is a longer story and there is much work to do. For now, I will give you a short version including an informative “gotcha”. With my cluster up and running, I added a virtual machine entry to my cluster.conf :
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