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Primo importante aggiornamento del Piccolo Libro di MongoDB
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nicolaiarocci.com
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14 years ago
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ita
Se avete già scaricato il Piccolo Libro di MongoDB vi consiglio di aggiornarlo con la versione odierna. E’ stato aggiunto un capitolo (MapReduce) misteriosamente assente nella prima edizione. Grazie a Walter Tommasi per la preziosa segnalazione, e a Git per averne consentito il recupero in extremis.
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The SoundCloud Developer Community has grown immensely. We have over ten thousand registered applications and over three hundred showcased in our App Gallery. Our goal as the Platform Team is to provide the best API tools possible, while also providing support and inspiration. So far, our primary channels have been this blog, our Twitter account, and our mailing list, hosted on Google Groups. In the coming months, you can expect some change..
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The SoundCloud Developer Community has grown immensely. We have over ten thousand registered applications and over three hundred showcased in our App Gallery. Our goal as the Platform Team is to provide the best API tools possible, while also providing support and inspiration. So far, our primary channels have been this blog, our Twitter account, and our mailing list, hosted on Google Groups. In the coming months, you can expect some change..
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Kids are never the problem. They are born scientists. The problem is always the adults. The beat the curiosity out of the kids. They out-number kids. They vote. They wield resources. That’s why my public focus is primarily adults. [Source] Neil deGrasse Tyson, answering a question in his AMA on Reddit a few months ago: “Can we inspire more kids to pursue space-related science and research? If so, how?
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It’s no secret that SoundCloud is a Ruby shop, but that doesn’t stop us from giving some love to the Pythonistas in our community. Our old Python API wrapper has been neglected. It doesn’t support OAuth 2 or all of the resources made available by our API. It’s old and crufty and we’re sorry for letting it get that way. In order to make it up to you, we wrote a new one and made it much better.
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It’s no secret that SoundCloud is a Ruby shop, but that doesn’t stop us from giving some love to the Pythonistas in our community. Our old Python API wrapper has been neglected. It doesn’t support OAuth 2 or all of the resources made available by our API. It’s old and crufty and we’re sorry for letting it get that way. In order to make it up to you, we wrote a new one and made it much better.
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I just noticed that (finally) in 11.2 this syntax is supported: SQL> CREATE DATABASE LINK demo_x2 2 CONNECT TO tanel IDENTIFIED BY password 3 USING ' exadb03:1521/DEMO '; Database link created. This just makes life a bit easier as there’s no need to use the long TNS format entry (or a tnsnames.ora/LDAP alias). It might work in 11.1 too (haven’t tested) but it didn’t work on 10.2.0.4 … Update: This feature works for dblinks in 10...
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I just noticed that (finally) in 11.2 this syntax is supported: SQL> CREATE DATABASE LINK demo_x2 2 CONNECT TO tanel IDENTIFIED BY password 3 USING ' exadb03:1521/DEMO '; Database link created. This just makes life a bit easier as there’s no need to use the long TNS format entry (or a tnsnames.ora/LDAP alias). It might work in 11.1 too (haven’t tested) but it didn’t work on 10.2.0.4 … Update: This feature works for dblinks in 10...
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Thanks so much to everyone who made the alpha a great success! I'm blown away that people were able to look past the bugs and crashes and clunky controls and somehow get a positive experience out of it! It gives me hope and motivation to press on. I got a ton of very useful feedback. Here's a quick summary of what I learned: The atmosphere and tone is cool and unique. The text-message-driven story works pretty well. Everyone immediately....
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If you like CoffeeScript , you should write applications in CoffeeScript. If you prefer JavaScript, you should write applications in JavaScript. In this post I want to address the common attitude I have found among JavaScript programmers that CoffeeScript is a priori somehow wrong or inferior or a bad choice. I'll briefly recount some of the technical reasons why I like and use CoffeeScript at the end of this post, but the focus is a rejec....
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If you like CoffeeScript , you should write applications in CoffeeScript. If you prefer JavaScript, you should write applications in JavaScript. In this post I want to address the common attitude I have found among JavaScript programmers that CoffeeScript is a priori somehow wrong or inferior or a bad choice. I'll briefly recount some of the technical reasons why I like and use CoffeeScript at the end of this post, but the focus is a rejec....
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Ogni giorno su Twitter segnalo i link interessanti in cui incappo mentre mi documento per il mio lavoro. Riscuotono un certo successo, quindi ho pensato di condividerne alcuni anche qui sul sito. Parte così Link Consigliati, rubrica settimanale e sperimentale. “Why are so many developers so very emotional when it comes to their favourite programming language? Considering that no language can (yet) magically translate the perfect idea in....
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SoundCloud started its agile journey with Scrum and eventually moved to an approach based on Kanban (more on that in one of the next blog…
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SoundCloud started its agile journey with Scrum and eventually moved to an approach based on Kanban (more on that in one of the next blog…
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Ogni giorno su Twitter segnalo i link interessanti in cui incappo mentre mi documento per il mio lavoro. Riscuotono un certo successo, quindi ho pensato di condividerne alcuni anche qui sul sito. Parte così Link Consigliati, rubrica settimanale e sperimentale. “Why are so many developers so very emotional when it comes to their favourite programming language? Considering that no language can (yet) magically translate the perfect idea in....
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Ogni giorno su Twitter segnalo i link interessanti in cui incappo mentre mi documento per il mio lavoro. Riscuotono un certo successo, quindi ho pensato di condividerne alcuni anche qui sul sito. Parte così Link Consigliati, rubrica settimanale e sperimentale. “Why are so many developers so very emotional when it comes to their favourite programming language? Considering that no language can (yet) magically translate the perfect idea in....
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I’ve had a talk with the Product Owner, and he’s decided to let you guys have an extra week to finish the work for this Sprint”, my Project Manager said on Friday afternoon. The horror! The horror! My team and I did not manage to complete all the work that we’d committed to in the Sprint. In the interests of open communication, I informed my project manager that there would be a few carry-over items. The next thing I knew I was being ..
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Un appunto veloce per segnalare che Flask MimeRender, il mio strumento RESTful per il rendering basato sul MIME Media-Type delle richieste HTTP (JSON, XML, HTML, ecc.), è ora presente su PyPI, il Python Package Index ufficiale. Tutto ciò significa che l’installazione di Flask MimeRender su Windows, OSX e Linux è diventato più semplice:
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Un appunto veloce per segnalare che Flask MimeRender, il mio strumento RESTful per il rendering basato sul MIME Media-Type delle richieste HTTP (JSON, XML, HTML, ecc.), è ora presente su PyPI, il Python Package Index ufficiale. Tutto ciò significa che l’installazione di Flask MimeRender su Windows, OSX e Linux è diventato più semplice:
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Un appunto veloce per segnalare che Flask MimeRender, il mio strumento RESTful per il rendering basato sul MIME Media-Type delle richieste HTTP (JSON, XML, HTML, ecc.), è ora presente su PyPI, il Python Package Index ufficiale. Tutto ciò significa che l’installazione di Flask MimeRender su Windows, OSX e Linux è diventato più semplice:
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I am sitting at the Perth international airport, sniffling. I hope I’m not getting a cold. And I haven’t even gotten to the cold place yet!
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Not Just Time, But Space Too! So far on this blog we’ve introduced models for computation, focused on Turing machines and given a short overview of the two most fundamental classes of problems: P and NP. While the most significant open question in the theory of computation is still whether P = NP, it turns out that there are hundreds (almost 500, in fact!) other “classes” of problems whose relationships are more or less unknown.
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Not Just Time, But Space Too! So far on this blog we’ve introduced models for computation, focused on Turing machines and given a short overview of the two most fundamental classes of problems: P and NP. While the most significant open question in the theory of computation is still whether P = NP, it turns out that there are hundreds (almost 500, in fact!) other “classes” of problems whose relationships are more or less unknown.
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Not Just Time, But Space Too! So far on this blog we’ve introduced models for computation, focused on Turing machines and given a short overview of the two most fundamental classes of problems: P and NP. While the most significant open question in the theory of computation is still whether P = NP, it turns out that there are hundreds (almost 500, in fact!) other “classes” of problems whose relationships are more or less unknown.
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FYI - I’m leaving the country tomorrow morning and will be back on the 13th. I am going to probably be out of contact for the first 3-4 days or so. Taking a social media break - cold turkey. That means likely no tweeting, no blogging, no nothing. You can still get to me by email, but replies will probably be slow. If I don’t tweet for a few days: I am (most likely) not dead .
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The last couple of weeks I have been spending improving the index based on feedback about duplicate results. When indexing source code you will find a lot of duplicate libraries and copied code all over the place. Usually when searching for something like jQuery you don’t want to see thousands of results of the same file. However when searching for method calls you do want to see results which call the method in a similar way as you may be ..
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I tried to use VIMAGE for jails, can be summarized as: independant network stack, firewalling, nat, a real loopback … for your jails First I had pf in my kernel, it does not work with VIMAGE, it will kernel panic, (as module too), so remove it (I hope it will be solved soon). I used the package from DruidBSD: vimage boot, and used the following config: vimage_enable="YES" vimage_list="testjail" vimage_testjail_rootdir="/usr/jails/testjail" ..
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Today I resized Gwen to work in native retina display resolution (640x960) as opposed to the old iPhone resolution (320x480). This meant resizing all of my placeholder entities and rebuilding the sample level.
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Last night I had the pleasure of attending the very first HackCoMo meetup at Bambinos and thought I’d share the experience. For those of you who don’t know, HackCoMo is a weekly meetup to get together and just hack at various projects or ideas. All in the company of really cool geeks local to Columbia, MO while enjoying some beer and appetizers. First, it was pretty awesome to be exposed to what others were working on.
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Tonight was extremely frustrating. Bugs. I did two main things today. It wasn’t supposed to take as long as it did.
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I’ve been looking into top down perspective vs isometric projection for Gwen’s levels. It may not be to the stage of needing art yet, but deciding on the overall perspective of the game is…well… really important .
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It's finally here! Alright I'm just going to dump everything here. Prepare for face melting. Windows MSI Installer (60 MB) Note: You might get a malicious file warning. It's because I can't afford a code signing signature at the moment, so the installer has not been signed. If you're NOT reading this on the shiny new website, did you know that you COULD BE? It's right here: lemmagame.com Please play the alpha and leave your c..
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[Webinar] Understanding the MVP - Connecting Continuous Delivery to the Lean Startup Movement
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www.thoughtworks.com
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14 years ago
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eng
7 in the Continuous Delivery Webinar Series Connecting Continuous Delivery to the Lean Startup Movement
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Today was pretty relaxed with Gwen. I focused on entities spawning from bases and started drafting out a basic level guide. After yesterday’s adjacency mind-bender and working on the path follow stuff before that I thought I’d focus on something a little less twisted today.
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I am so fricking happy right now. I’m happy enough to take a commemorative picture of myself pointing at a screen. That’s how happy I am.
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Last night while attempting to pseudocode my way into finding adjacent nodes (either dynamically _or _manually at this point. Later Graphikos from the Impact forums/IRC was kind enough to show me a modified function he had and explain how it works, which may be what I need with some tweaking - I’ll write more on this later) I found myself pouring through Impact documentation in hopes that maybe I’ll find something that might help. While d..
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Hacked! (or: A reminder about why unix permissions matter)
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www.evantahler.com
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14 years ago
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eng
Note: I have included links to some of the malicious PHP code which attacked me in this blog post. I had a hard time deciding whether this…
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This is my third blog post today. Well, technically today is the next day, but it still feels like yesterday. I promise they won’t be this frequent all the time. Today I’ve just had a lot to write about.
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Decidability Versus Efficiency In the early days of computing theory, the important questions were primarily about decidability. What sorts of problems are beyond the power of a Turing machine to solve? As we saw in our last primer on Turing machines, the halting problem is such an example: it can never be solved a finite amount of time by a Turing machine. However, more recently (in the past half-century) the focus of computing theory has ..
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Decidability Versus Efficiency In the early days of computing theory, the important questions were primarily about decidability. What sorts of problems are beyond the power of a Turing machine to solve? As we saw in our last primer on Turing machines, the halting problem is such an example: it can never be solved a finite amount of time by a Turing machine. However, more recently (in the past half-century) the focus of computing theory has ..
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