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I’m building a board for robotics, but it’s also useful for IoT and home automation. What’s it do? What problem does it solve? It’s basically a WiFi interface to a variety of I2C-driven devices (motors or sensors). The I2C side is Engineered to be highly robust and reliable.
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I’m building a board for robotics, but it’s also useful for IoT and home automation. What’s it do? What problem does it solve? It’s basically a WiFi interface to a variety of I2C-driven devices (motors or sensors). The I2C side is Engineered to be highly robust and reliable.
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How much is the EveryDay Bonus from American Express worth? A probabilistic investigation: The Amex EveryDay Bonus: A Stochastic Valuation Model
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I’m building a robotics board that basically is a WiFi REST interface to a variety of I2C sensors - the I2C side uses an I2C switch driven by an ESP32. My first RBOT board arrived, but alas, I got schooled on surface mount part numbering.
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I’m building a robotics board that basically is a WiFi REST interface to a variety of I2C sensors - the I2C side uses an I2C switch driven by an ESP32. My first RBOT board arrived, but alas, I got schooled on surface mount part numbering.
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Multiple types of customizable controls can be added to Matlab toolstrips The post Matlab toolstrip – part 6 (complex controls) appeared first on Undocumented Matlab . Related posts: Matlab toolstrip – part 7 (selection controls) Matlab toolstrips can contain a wide variety of selection controls: popups, combo-boxes, and galleries. ... Matlab toolstrip – part 4 (control customization) Matlab toolstrip components (controls) ..
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Multiple types of customizable controls can be added to Matlab toolstrips The post Matlab toolstrip – part 6 (complex controls) appeared first on Undocumented Matlab . Related posts: Matlab toolstrip – part 7 (selection controls) Matlab toolstrips can contain a wide variety of selection controls: popups, combo-boxes, and galleries. ... Matlab toolstrip – part 4 (control customization) Matlab toolstrip components (controls) ..
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My top used shell command is |. This is called a pipe. In brief, the | allows for the output of one program (on the left) to become the input of another program (on the right). It is a way of connecting two commands together. For example, if I were to run the following: echo "hello" I get the output hello. But if I run: echo "hello" | figlet The figlet program, changes the letters in hello to look all bubbly and cartoony. This....
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Welcome to my 2018 annual review. This review is an opportunity to talk about what I made, what I learned and where I failed.
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Machine Learning in Bookmaking Bookmakers have been using machine learning to manage their risks and set odds for sporting events but they…
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It has been six years since I last used Windows for any remotely serious software development. I've used Ubuntu, Arch, or FreeBSD since. But eventually I spent so much time working around common workplace tasks that I decided to put Windows 10 Pro on my work laptop. Windows Subsystem for Linux Introduced in 2016, this technology allows Windows to run unmodified Linux binaries. The core feat being syscall translation . It works nearly fl....
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Writing a lisp compiler from scratch in JavaScript: 2. user-defined functions and variables
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notes.eatonphil.com
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7 years ago
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eng
Previously in compiler basics: 1. lisp to assembly Next in compiler basics: 3. LLVM 4. LLVM conditionals and compiling fibonacci 5. LLVM system calls 6. an x86 upgrade In this post we'll extend the compiler to support defining functions and variables. Additionally, we'll require the program's entrypoint to be within a main function. The resulting code can be found here . Function definition The simpl....
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The Stonewall Top 100 List is created by lesbian, gay, bi and trans (LGBT) equality charity Stonewall. The Top 100 is compiled from submissions to the Workplace Equality Index, a powerful benchmarking tool used by employers to assess their achievements on LGBT equality in the workplace. For the first time, Thoughtworks has been included in the Stonewall’s 2019 Top 100 Employers list, having jumped a significant 47 places since last year, an..
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Happy New Year, everyone! Today’s Sunday, so I’m not going to provide much discussion and analysis regarding the blog stats for this first month of 2019. In fact, pretty much none - I am just going to drop the raw numbers.
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As I mentioned recently , we’re migrating to xcode 10.1. This weekend we entered phase 2 of the migration which allows you to test your builds with xcode 10.1. To do this just set the build hint: ios.xcode_version=10.1. If you run into issues with xcode 10.1 builds let us know ASAP. This is very urgent as phase 3 will kick in this coming Friday. In phase 3 we will flip 10.1 as the default which means that builds sent on Friday will impli..
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Tutorial on how to implement a WebSocket version 13 client and server from scratch, explaining related RFCs and potential quirks along the way.
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Dealing With Tile Lippage & How to Prevent Lippage When Laying Tile
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www.joehxblog.com
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7 years ago
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eng
For the master bathroom remodel , my wife chose a 12” x 24” tile . Unlike a standard square 12” x 12” tile, I felt that having the tiles aligned such that they go “straight up” will look a bit off and that they’d appear better offset.
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You might have heard the phrase "there's no such thing as reliable messaging". It's an interesting statement, but aside from being…
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You might have heard the phrase "there's no such thing as reliable messaging". It's an interesting statement, but aside from being…
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DuckDuckGo is a search engine. Like Google Search, you just throw some keywords into a box and get a list of results. Lots of people use Google, but I don’t. DuckDuckGo works better for me, and this is why. The Duck ## Consistent Results Did you know that Google will give you different search results, based on who you are and what you have searched for in the past? This is called a filter bubble , and it’s annoying and dangerous . DuckD....
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DuckDuckGo is a search engine. Like Google Search, you just throw some keywords into a box and get a list of results. Lots of people use Google, but I don’t. DuckDuckGo works better for me, and this is why. The Duck ## Consistent Results Did you know that Google will give you different search results, based on who you are and what you have searched for in the past? This is called a filter bubble , and it’s annoying and dangerous . DuckD....
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I've updated my journaling tooling for my work journal. Here's how I do it. Writing Journal Entries First, a script computes the path to the specific journal (one per job/company) I'm using. #!/usr/bin/env bash # Strict mode boilerplate omitted for the blog, but is really there # http://redsymbol.net/articles/unofficial-bash-strict-mode/ year=$(date +%Y) month=$(date +%m) day=$(date +%d) journal_path="${HOME}/work/journal/${year}-${month....
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I've updated my journaling tooling for my work journal. Here's how I do it. Writing Journal Entries First, a script computes the path to the specific journal (one per job/company) I'm using. #!/usr/bin/env bash # Strict mode boilerplate omitted for the blog, but is really there # http://redsymbol.net/articles/unofficial-bash-strict-mode/ year=$(date +%Y) month=$(date +%m) day=$(date +%d) journal_path="${HOME}/work/journal/${year}-${month....
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At Jane Street, our web UIs are built on top of an in-house framework called Incr_dom , modeled in part on React’s virtual DOM . Rendering different views efficiently in response to changes made to a shared model is a quintessentially incremental computation—so it should be no surprise that Incr_dom is built on top of Incremental .
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At Jane Street, our web UIs are built on top of an in-house framework called Incr_dom , modeled in part on React’s virtual DOM . Rendering different views efficiently in response to changes made to a shared model is a quintessentially incremental computation—so it should be no surprise that Incr_dom is built on top of Incremental .
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If you come from an object-oriented background, you might have tried concurrency in your favourite OO language before.
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DuckDuckGo is a search engine. Like Google Search, you just throw some keywords into a box and get a list of results. Lots of people use Google, but I don’t. DuckDuckGo works better for me, and this is why. Consistent Results Did you know that Google will give you different search results, based on who you are and what you have searched for in the past? This is called a filter bubble , and it’s annoying and dangerous . DuckDuckGo doesn’....
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If you come from an object-oriented background, you might have tried concurrency in your favourite OO language before.
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DuckDuckGo is a search engine. Like Google Search, you just throw some keywords into a box and get a list of results. Lots of people use Google, but I don’t. DuckDuckGo works better for me, and this is why. Consistent Results Did you know that Google will give you different search results, based on who you are and what you have searched for in the past? This is called a filter bubble , and it’s annoying and dangerous . DuckDuckGo doesn’....
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The evolution of the Web, its problems and a masterplan on how to improve it by building my own Web Browser.
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An interactive report showing a hypothetical forced migration event in Yemen. This work was done in collaboration with Kevin James and links out to our Visual Perspective website -
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An interactive report showing a hypothetical forced migration event in Yemen. This work was done in collaboration with Kevin James and links out to our Visual Perspective website -
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The definitive guide to using Terraform with the Serverless Framework
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www.serverless.com
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7 years ago
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eng
Wondering when to use Terraform and/or the Serverless Framework for your infrastructure as code? We've got answers.
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I thought it might be fun to write a blog post on “The Life of a GitHub Action.” When you go through orientation at Google they walk you through “The Life of a Query” and it was one of my favorite things. So I am re-applying the same for a GitHub Action. For those unfamiliar Actions was a feature launched at GitHub’s conference Universe last year. You can sign up for the beta here . The overall idea is scriptable GitHub but rather than....
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