A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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A brief demonstration of the failover and recovery process on the storage clusters I’ve been building.
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Streaming Sensor data from the Microsoft Band using Reactive Extensions and C#
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blog.gripdev.xyz
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11 years ago
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eng
Hi, So I’ve recently been working on programming for the Microsoft Band. In particular looking at streaming sensor data back from the band in realtime to process on my Windows Phone phone and, depending on the data, push up to a cloud service. Out of the box the Band SDK will give you a set of SensorManagers to which you can hook up .NET EventHandlers and then do what you will with the output. However, working with streams of data in ..
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Since June 2014, the AdRoll Engineering team has been hosting Tech Talks every other Tuesday – give or take – where members of our team share about a technology, project, or tool they’re excited about. We’ve been lucky enough to have a number of developers from within the larger SF / Bay Area community stop by our offices for these Tuesday “Lunch and Learn” hours to share new and interesting projects they’re pursuing, and now we’d like to s..
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In my role at Thoughtworks, I assist enterprises by driving data-driven approaches into their operations, developing market-aware products that learn from data, and encouraging data-smart cultures among the c-suite of executives. I have had the privilege to work with many talented professionals looking to disrupt their industries while remaining true to their organization's values. As you might expect, many of these professionals hail from ..
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I remember reading this at school. It was the first WWI poem I think I read and I remember being very moved by it. Move him into the sun— Gently its touch awoke him once, At home, whispering of fields half-sown. Always it woke him, even in France, Until this morning and this snow. If anything might rouse him now The kind old sun will know. Think how it wakes the seeds— Woke once the clays of a cold star. Are limbs, so d..
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Update: The below results are valid for the release version of RyuJIT in .NET Framework 4.6 without updates. The challenge of the day: which method is faster? public double Sqrt13 () { return Math . Sqrt ( 1 ) + Math . Sqrt ( 2 ) + Math . Sqrt ( 3 ) + Math . Sqrt ( 4 ) + Math . Sqrt ( 5 ) + Math . Sqrt ( 6 ) + Math . Sqrt ( 7 ) + Math . Sqrt ....
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Update: The below results are valid for the release version of RyuJIT in .NET Framework 4.6 without updates. The challenge of the day: which method is faster? public double Sqrt13 () { return Math . Sqrt ( 1 ) + Math . Sqrt ( 2 ) + Math . Sqrt ( 3 ) + Math . Sqrt ( 4 ) + Math . Sqrt ( 5 ) + Math . Sqrt ( 6 ) + Math . Sqrt ( 7 ) + Math . Sqrt ....
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I’m often asked, “How do you set priorities in an agile environment?” The situation behind this question is usually, “We suck at setting priorities.”
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With the release of 3.0 we were overwhelmed with a lot of last minute features and improvements. It seems that we neglected to mention a lot of features that made it into the final 3.0 product. One of the nicest new features is a set of new flat themes with various colors in the designer and the project wizard. We found that a lot of developers prefer themes with more control over the look, themes that look more similar across platf..
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The last few weeks, I’ve been developing an app for the substitution plan of my school (hence the name: “Vertretungsplan” is German for substitution plan).
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The last few weeks, I’ve been developing an app for the substitution plan of my school (hence the name: “Vertretungsplan” is German for substitution plan).
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In the Beginning... ...there was no inheritance and no composition, only code. And the code was unwieldy, repetitive, blocky, unhappy, verbose, and tired. Copy and Paste were the primary mechanisms of code reuse. Procedures and functions were rare, newfangled gadgets viewed with suspicion. Calling a procedure was expensive! Separating pieces of code from the main logic caused confusion! It was a Dark Time.
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Redirecting Requests with NGinx: Using NGinx configuration to quickly redirect traffic
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joshuarogers.net
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11 years ago
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eng
A while back, I announced that I had moved my blog over to HTTPS. What about HTTP though? Do I serve content over HTTP still, or did I doom existing links to be forever broken? As you could guess by the title of this post, neither of those was satisfactory. Instead, I added four lines to our NGinx configuration telling it to listen on port 80 and respond to every request with a permanent redirect pointing to the same path under https://josh..
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Prioritisation’ is a concept that product owners and business stakeholders often have issues about. I asked myself why and came up with only one answer - “Fear of not getting what they wished for in their product.”
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Our pricing has been inconsistent with the rest of the industry for quite some time specifically the price of the basic subscription which is a losing tier. Based on Industry norms the basic subscription should be far more expensive and doesn’t come close to covering the costs of running Codename One’s extensive cloud infrastructure. So on June 1st we will raise the price of the basic subscription to 19USD which is still very afford..
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I created pre-installed Ubuntu Server 15.04 64bit Virtualbox image to be used for various server side setups. It can be freely downloaded and used by you. all packages were updated to the current date (9/5/15). openssh server was installed and set to default port File can be downloaded from here: Link: UbuntuServer1504VboxImage.tar.bz2 MD5: eff64b08b8e2fc4ceb668a4e1a62b82d The […]
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Android SDK has an awesome class called TextUtils. It has many great methods that I use daily, and some magical methods as well.
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Android SDK has an awesome class called TextUtils. It has many great methods that I use daily, and some magical methods as well.
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If you’ve followed anything I’ve written about Postgres , you know that I’m a fan. At the same time you know that there’s been one feature that so many other databases have, which Postgres lacks and it causes a huge amount of angst for not being in Postgres … Upsert. Well the day has come, it’s finally committed and will be available in Postgres 9.5 . Sure we’re still several months away from Postgres 9.5 being released, anywhere from ....
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If you’ve followed anything I’ve written about Postgres , you know that I’m a fan. At the same time you know that there’s been one feature that so many other databases have, which Postgres lacks and it causes a huge amount of angst for not being in Postgres … Upsert. Well the day has come, it’s finally committed and will be available in Postgres 9.5 . Sure we’re still several months away from Postgres 9.5 being released, anywhere from ....
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Last week I was in San Francisco for Build 2015, the annual conference event held by Microsoft and aimed toward software and web developers. Overall it has been a great experience. I especially enjoyed the opportunity to speak with Microsoft executives, Program Managers and developers about the new stuff they are cooking up and, in general, about that New Microsoft we all have been experiencing as of late (I have a guest post on MSDN Ital..
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Have you ever used an iterator adapter in Rust ? Called a method on Option ? Spawned a thread? You’ve almost certainly used a closure . The design in Rust may seem a little complicated, but it slides right into Rust’s normal ownership model so let’s reinvent it from scratch. The new design was introduced in RFC 114 , moving Rust to a model for closures similar to C++11’s. The design builds on Rust’s standard trait system to allow ....
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NSString *tempDir = NSTemporaryDirectory(); NSLog(@"%@\n", tempDir); NSString *dataFilePath = [tempDir stringByAppendingPathComponent:@"my.file"]; [data writeToFile:dataFilePath atomically:YES];
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The concept of object safety in Rust was recently refined to be more flexible in an important way: the checks can be disabled for specific methods by using where clauses to restrict them to only work when Self: Sized. This post is a rather belated fourth entry in my series on trait objects and object safety: Peeking inside Trait Objects , The Sized Trait and Object Safety . It’s been long enough that a refresher is definitely in....
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A few days ago I decided that there’s no use putting it off any longer - it’s time to upgrade to Laravel 5. I’ve been sitting on 4.2 for months and 5 is a major revision to…well…everything.
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