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So I’ve been working with a containerized solution recently which runs outside of Kuberenetes using an Azure VMSS to scale out. I won’t dive into the reasons why we went down this route but one really interesting thing came of out of it. How do you automatically healthcheck a container outside of Kubernetes? Well it turns out docker has this covered in newer versions. You can specify a HEALTHCHECK inside the docker file to monitor the co..
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Unlike for circles, there isn’t a simple exact closed formula for the perimeter of an ellipse. We compare several well-known approximations, and conclude that a formula discovered by Ramanujan is our favourite, due to its simplicity and extreme accuracy. Published: 11th February 2019 Last updated: 22th November 2020 An ellipse satisfies that equation: $$ … Continue reading "A Formula for the Perimeter of an Ellipse"
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Nussinov algorithm to predict secondary RNA fold structures
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bayesianneuron.com
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7 years ago
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eng
The prediction of secondary RNA structures is an interesting and important problem in bioinformatics. It is by no means at the forefront of the area, but still cool to look at as an introduction to bio(informatics/computation). This post will introduce the Nussinov-Jacobson algorithm for predicting and building secondary fold structures of RNA sequences. It is … Continue reading "Nussinov algorithm to predict secondary RNA fold structure..
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Recently, a reader of this blog tracked me down on Facebook and asked me a very interesting question. Just to be clear, I don’t recommend doing this (even if I am indulging this behavior by writing this post). I may be terrible at answering questions, but I’m somewhat responsive over email , so maybe try me there first. Anyway, the question went something roughly like: × And by roughly , I mean exactly , give..
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Recently, a reader of this blog tracked me down on Facebook and asked me a very interesting question. Just to be clear, I don’t recommend doing this (even if I am indulging this behavior by writing this post). I may be terrible at answering questions, but I’m somewhat responsive over email , so maybe try me there first. Anyway, the question went something roughly like: × And by roughly , I mean exactly , give..
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Artificial intelligence and machine learning are currently all the rage. Every organization is trying to jump on this bandwagon and cash in on their data reserves. At Thoughtworks, we’d agree that this tech has huge potential — but as with all things, realizing value depends on understanding how best to use it.
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EMA has named Serverless as a Top 3 for serverless technologies in their recently-launched serverless report.
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The recent migration to xcode 10.1 broke builds for apps using the file chooser API. In order to use that API we need to make changes to the provisioning profile to include iCloud support. With the new version you must have a container associated with iCloud for this to work. To fix this follow these steps: Login to https://developer.apple.com/account/ios/identifier/bundle Under App IDs select your app Click Edit Che..
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There are two fundamental ways to demonstrate impact for your company: generate revenue or cut costs. How do you measure that impact as a software engineer?
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There are two fundamental ways to demonstrate impact for your company: generate revenue or cut costs. How do you measure that impact as a software engineer?
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What exactly is Cloudy DevOps? How do you go from classic data center Enterprise deployments to the cloud? Here’s some of what I’ve learned across a half-dozen teams who’ve done it.
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What exactly is Cloudy DevOps? How do you go from classic data center Enterprise deployments to the cloud? Here’s some of what I’ve learned across a half-dozen teams who’ve done it.
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Wow, talk about a belated post. I know the middle of February is a bit late to be wishing anyone a happy start to the year, but it’s my blog and you can’t tell me what to do. So - Happy New Year!
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Custom popup figures can be attached to Matlab GUI toolstrip controls. The post Matlab toolstrip – part 9 (popup figures) appeared first on Undocumented Matlab . Related posts: Matlab toolstrip – part 4 (control customization) Matlab toolstrip components (controls) can be customized in various ways, including user-defined callbacks. ... Matlab toolstrip – part 2 (ToolGroup App) Matlab users can create custom Apps with tool..
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Custom popup figures can be attached to Matlab GUI toolstrip controls. The post Matlab toolstrip – part 9 (popup figures) appeared first on Undocumented Matlab . Related posts: Matlab toolstrip – part 4 (control customization) Matlab toolstrip components (controls) can be customized in various ways, including user-defined callbacks. ... Matlab toolstrip – part 2 (ToolGroup App) Matlab users can create custom Apps with tool..
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Think self-driving technology requires deep pockets to play with? Think again. AWS DeepRacer and Autoware are the leading edges of self-driving automation for the maker.
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Think self-driving technology requires deep pockets to play with? Think again. AWS DeepRacer and Autoware are the leading edges of self-driving automation for the maker.
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TL;DR: Here are my dotfiles. Use them and have fun. GUIs are bloatware. I've said it before. However, rather than just complaining about IDEs I'd like to provide an understandable guide to a much ...
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TL;DR: Here are my dotfiles. Use them and have fun. GUIs are bloatware. I've said it before. However, rather than just complaining about IDEs I'd like to provide an understandable guide to a much ...
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Adding subtitles to your videos the easy way - Bernd Verst . Adventures in Netflix (screenshotting HDMI) . Camera Stabilisation with FFmpeg - Adaptive Samples . DaVinci Resolve 17 | Blackmagic Design . digiKam . Dragon Quest 64: Non-Rectangular Video Cropping . FFmpeg - How to achieve a circular video overlay..? . GitHub - mifi/lossless-cut: The swiss army knife of lossless video/audio editing . GitHub - moxuse/Kusabi: Coding enviro..
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Absurd Design – Free Surrealist Illustrations and Vector Art (Hacker News) . Find Similar Icons (using Noun Project) . Noun Project - Icons for Everything . shape.so icons . Streamline 3.0 – The World's Largest Icon Library .
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I am a huge fan of reveal.js and have used it for almost every talk I've ever given. It is a full-featured presentation framework with loads of nifty features,…
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My obsession with Phoenix Command enters year two as I create a mobile application to help manage Phoenix Command games.
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This post shows how the core trigonometric definitions, relations and addition theorems can be simply and intuitively visualized. First published: 8th Feb, 2019 Last modified: 9th May, 2020 Note that most of us learnt that the definitions of $\sec, \csc, \cot$ were $1/\cos, 1/\sin, 1/\tan$, respectively. However, from a historical and geometrical point of … Continue reading "Trigonometry in Pictures"
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DevCon: A tech conference for engineering, by engineering
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engineering.cerner.com
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7 years ago
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eng
In 2010 a group of Cerner engineers went to their leadership with an idea: a Cerner tech conference just for the internal development community, built and run from the ground up. The idea for a conference like this had been brewing at Cerner for several years. It was seen as an opportunity to create a large scale, sharing and learning experience for associates in Cerner’s technical workforces. From the beginning, buy-in from leadership was ..
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I see many threads on Reddit and blog posts about using email inside Emacs. I mean, I already have org-mode which organizing my whole digital life. But then all my work email is provided through outlook, which does not allow me to fetch email with anything other then their proprietary software. Microsoft outlooked was designed to be used by people writing marketing emails, not people talking about code. There is no way to distinguish what i..
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Years ago I read a great article on clear communication. Unfortunately it is hard to find these days. I am reproducing it here for posterity and full attribution. This post I'm OK; the Bull is Dead. first appeared on Dan Stroot's Blog
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Scanning Docker images for key binaries - going beyond package managers
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snyk.io
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7 years ago
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eng
We’re happy to share that we’ve just extended our Docker scans to now include scanning key binaries that were manually installed on the Docker image. Up until now, we only scanned OS packages that were installed by OS package managers such as dpkg, apk or rpm.
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We had a discussion at work about “throw away” code. One of our developers was very against developing any code that would be thrown away afterwards. He referred to this as a waste. In my view sometimes the biggest gain can be in developing code that is meant to be thrown away. It can be used to try things and, more importantly, learn things that can shape the code that is kept. This article sums it up much more eloquently than I can.
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We had a discussion at work about “throw away” code. One of our developers was very against developing any code that would be thrown away afterwards. He referred to this as a waste. In my view sometimes the biggest gain can be in developing code that is meant to be thrown away. It can be used to try things and, more importantly, learn things that can shape the code that is kept. This article sums it up much more eloquently than I can.
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