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Elm is an interesting new front end language technology based on a functional language that generates JavaScript transparently and has a focus on great documentation and ease of learning. A good starting point is the Guide . In this blog post, I'm going to walk through the initial steps. Along the way I'll draw some comparisons to things like Rails or Laravel. My goal in all this is re-implementing a recent project I built with a Java....
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WFH Day 744 It’s a whole week now since we can’t use any water in the house due to a clogged sewage pipe between the property and the main sewer pipe. That clogged pipe led to a flooding of the bathroom in the basement. Bad experience… Several plumbing companies showed up and couldn’t resolve the problem. Some broke their machines snaking through the pipe. That wasn’t very reassuring to hear.
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In previous posts, I discussed properties of Tukey’s fences and asymmetric decile-based outlier detector ( Part 1 , Part 2 ). In this post, I discuss the generalization of fence-based outlier detectors.
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In previous posts, I discussed properties of Tukey’s fences and asymmetric decile-based outlier detector ( Part 1 , Part 2 ). In this post, I discuss the generalization of fence-based outlier detectors.
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Sharpening your ax, or sandpaperThis gif doesn't do the billboard justice. Make you you click on the image to see the video without being sped up to fit in email.
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So say hello and connect with our Snyk Ambassadors! They share a wealth of cybersecurity knowledge and are also ? really ? lovely ? people ? in general!
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I have now been doing consulting professionally since 1988 (first client was the EPA) and despite that, bad clients, are always problematic. That's longer than my adult child has been alive, longer than I've ever been married, etc. I'd like to think I'm excellent at consulting but no one, no matter how experienced, can fail to make mistakes. This is a tale of when a consulting project goes wrong and how to extricate one's self. Today I ....
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Life Hacking 2.0: Adding Geographical Filters to Flat Search Websites with QGIS and Python
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geo.rocks
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4 years ago
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eng
Create sophisticated walking isochrones for Milan’s metro stops and search for flats with immobiliare! Reproducible for all of Italy!
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When exporting photos from a service like Flickr, perhaps after they've given notice that they're going to delete our photos if you don't subscribe to their paid plan, you might run into an issue where the photos you've downloaded have incorrect created and modified dates. To fix this, we need to build a quick bash script to update all the created and modified dates from the photo's EXIF data. We're going to be using two built in Mac OSX co..
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4 years later of running a Pi-hole. New features and a continued dive into the long-term tracking of 30 million requests.
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Writing a document database from scratch in Go: Lucene-like filters and indexes
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notes.eatonphil.com
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4 years ago
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eng
In this post we'll write a rudimentary document database from scratch in Go. In less than 500 lines of code we'll be able to support the following interactions, inspired by Elasticsearch: $ curl -X POST -H 'Content-Type: application/json' -d '{"name": "Kevin", "age": "45"}' http://localhost:8080/docs { "body" : { "id" : "5ac64e74-58f9-4ba4-909e-1d5bf4ddcaa1" } , "status" : "ok" } $ curl --get http://local....
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So I asked my son what kind of cake he wanted for his fourth birthday, expecting him to tell me what flavor. Like strawberry, chocolate, or vanilla.
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Prometheus Alert Manager is an “AP” system, in “CAP” terms. How we made it more Consistent, including a forked repo of the Alert Manager code.
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Prometheus Alert Manager is an “AP” system, in “CAP” terms. How we made it more Consistent, including a forked repo of the Alert Manager code.
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Prometheus Alert Manager is an “AP” system, in “CAP” terms. How we made it more Consistent, including a forked repo of the Alert Manager code.
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Why use the i3 window manager If you’re a Linux user, you’re probably using a desktop environment that looks like Windows (e.g. KDE Plasma) or macOS (e.g. GNOME). But these desktop environments use a great deal of resources and are cumbersome when it comes to flexibility and navigation between applications and code. To solve these problems, most software developers and Linux/UNIX administrators install and use a tiling window manager. Wh..
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Why use the i3 window manager If you’re a Linux user, you’re probably using a desktop environment that looks like Windows (e.g. KDE Plasma) or macOS (e.g. GNOME). But these desktop environments use a great deal of resources and are cumbersome when it comes to flexibility and navigation between applications and code. To solve these problems, most software developers and Linux/UNIX administrators install and use a tiling window manager. Wh..
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Plain Org v1.2.1 is now available on the App Store . The update receives minor features, bug fixes, and improvements. If you haven't heard of Plain Org , it gives you access to org files on iPhone while away from your beloved Emacs . I love org markup, but we (iPhone + org users) are a fairly niche userbase. If you're finding Plain Org useful, please help support this effort by getting the word out. Tell your friends, tweet , o....
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For the past month I've been spending some free time writing another Lisp implementation, this time in Go. My previous attempt was a subset of Scheme made in preparation for a class on the classic Structure and Interpretation of Computer Programs . That project was great fun and I learned a lot. I started learning Go late last year and began thinking about writing another Lisp. Go has garbage collection, a feature that has long bee....
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For the past month I've been spending some free time writing another Lisp implementation, this time in Go. My previous attempt was a subset of Scheme made in preparation for a class on the classic Structure and Interpretation of Computer Programs . That project was great fun and I learned a lot. I started learning Go late last year and began thinking about writing another Lisp. Go has garbage collection, a feature that has long bee....
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For the past month I've been spending some free time writing another Lisp implementation, this time in Go. My previous attempt was a subset of Scheme made in preparation for a class on the classic Structure and Interpretation of Computer Programs . That project was great fun and I learned a lot. I started learning Go late last year and began thinking about writing another Lisp. Go has garbage collection, a feature that has long bee....
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usr/bin/env python steps = 0 def f ( x ): global steps for i in range ( x * x | 42 , x | 42 , - 42 ): steps += 1 yield i def g ( y ): global steps z1 = f ( y ) z2 = f ( y * y ) z1l = [ z for z in z1 ] steps += len ( z1l ) xyz = 0 for z1 , z2 in zip ( z1l , z2 ): steps += 1 if z1 == ..
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Enable Chatbots on the phone using Amazon Lex and the Amazon Chime SDK
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blog.herlein.com
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4 years ago
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eng
Telephony made a huge leap forward last week. It’s insanely easy to build a voice chatbot for phone calls!
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Enable Chatbots on the phone using Amazon Lex and the Amazon Chime SDK
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blog.herlein.com
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4 years ago
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eng
Telephony made a huge leap forward last week. It’s insanely easy to build a voice chatbot for phone calls!
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The Non-Human Party will not be participating in the 2022 Australian Federal Election, so here I’m outlining the reasoning behind aligning with the Fusion Party. Above all else, the Fusion Party is pursuing a bold and futuristic vision − it is not the ho-hum incremental thinking that comes to be expected from career politicians; and neither is it the sort of thinking that would originate from self-serving bureaucrats, setting themselves up ..
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Deception Pass State Park - Headlands / Rosario Head / Lighthouse Point
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sam.hooke.me
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4 years ago
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eng
Just to confirm, Bowman Bay Boat Launch and the adjacent beach are still closed due to the elephant seal pup. The Bowman Bay parking lot itself is open, but if you plan on hiking along the coast to the lighthouse, you will need to take a detour (other trip reports have already shared the detour map). Pets/dogs are also disallowed at Bowman Bay due to the pup. Today there were several volunteers nearby who are watching over the pup, with a..
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Deception Pass State Park - Headlands / Rosario Head / Lighthouse Point
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sam.hooke.me
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4 years ago
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eng
Just to confirm, Bowman Bay Boat Launch and the adjacent beach are still closed due to the elephant seal pup. The Bowman Bay parking lot itself is open, but if you plan on hiking along the coast to the lighthouse, you will need to take a detour (other trip reports have already shared the detour map). Pets/dogs are also disallowed at Bowman Bay due to the pup. Today there were several volunteers nearby who are watching over the pup, with a..
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I've talked about DWIM in the past, that wonderful Emacs ability to do what ✨I✨ mean . Emacs being hyper-configurable, we can always teach it more things, so it can do exactly what we mean. There are no shortages of buffer searching packages for Emacs. I'm a fan of Oleh Krehel's swiper , but before that, I often relied on the built-in isearch . Swiper is my default goto mechanism and have it bound to C-s (replacing the built-in is....
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Five months ago we announced some of our vision for Mach & the future of graphics with Zig . Today we’ve reached Mach v0.1 with over 1,100 commits. Cross-platform graphics in 60 seconds If you have Zig v0.10 you can get started with cross-platform graphics in under 60 seconds, try it for yourself: git clone https://github.com/hexops/mach cd mach/gpu zig build run-example (not working? see known issues ) All you nee....
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Five months ago we announced some of our vision for Mach & the future of graphics with Zig . Today we’ve reached Mach v0.1 with over 1,100 commits. Cross-platform graphics in 60 seconds If you have Zig v0.10 you can get started with cross-platform graphics in under 60 seconds, try it for yourself: git clone https://github.com/hexops/mach cd mach/gpu zig build run-example (not working? see known issues ) All you nee....
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DEF CON is a cash-at-the-door kind of conference. Paying in cash helps protect your privacy, and search warrants can't vacuum up PII we don't collect. You will always be able to lay down US dollars in the reg line and collect your badge. Still, the experience of DC29 taught us a few things. Some of our attendees work DEF CON into their business travel schedule, and the option to pre-reg with a credit card over the web made things much e....
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In this talk at Wagtail Space US 2022 I spoke about how to set up Wagtail as a headless CMS for JavaScript frontends Read more
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In this talk at Wagtail Space US 2022 I spoke about how to set up Wagtail as a headless CMS for JavaScript frontends Read more
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Do you wonder if you're taking the right approach when shaping data in pandas? Is your Jupyter workflow getting out of hand? This week on the show, Matt Harrison talks about his new book, "Effective Pandas: Patterns for Data Manipulation."
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Quality is never an accident. It is always the result of intelligent effort. In line with the above quote, we organized a quality-focused…
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FizzBuzz is everywhere. Every programmer passes through its rite of passage, or at least bears witness to another. Over the years, many gentlenerds have taken it upon themselves to discover ever new ways to incant those hoary symbols. I hereby enjoin these few drops of Clojure to that roiling ocean of FizzBuzzery.
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MapTiler Cloud Admin API allows you to upload map data, change the metadata of already created tiles, add new ones, update, or delete them.
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A while back I wrote about minimising my attack surface by utilising default deny and whitelists in Nginx. Now I've gotten into the weeds with authentication and deployed an SSO (Signle sign-on) service on my selfhosted infrastructure. What is Authentik? Authentik is a SSO (Single Sign on) provider, much like with Google's services you sign in once and then you can access all your services. This has been a big bugbear with selfhosted ....
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