Explore the intricacies of heaps, a tree-based data structure adept at maintaining order and hierarchy. Dive into Python's' heapq module, offering a rich set of functionalities for managing dynamic data sets where priority elements are frequently accessed. Learn how heaps stand out in the world of data structures and their seamless integration in Python.
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A crash course on music theory that I wrote to help a Reddit user understand a mysterious diagram their guitar teacher drew.
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Table of Contents In this article we’ll implement a global optimization pass, and show how to use the dataflow analysis framework to verify the results of our optimization. The code for this article is in this pull request, and as usual the commits are organized to be read in order. The noisy arithmetic problem This demonstration is based on a simplified model of computation relevant to the HEIR project. You don’t need to be familiar with t..
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Table of Contents In this article we’ll implement a global optimization pass, and show how to use the dataflow analysis framework to verify the results of our optimization. The code for this article is in this pull request, and as usual the commits are organized to be read in order. The noisy arithmetic problem This demonstration is based on a simplified model of computation relevant to the HEIR project. You don’t need to be familiar with t..
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Table of Contents In this article we’ll implement a global optimization pass, and show how to use the dataflow analysis framework to verify the results of our optimization. The code for this article is in this pull request, and as usual the commits are organized to be read in order. The noisy arithmetic problem This demonstration is based on a simplified model of computation relevant to the HEIR project. You don’t need to be familiar with t..
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We are thrilled to announce that Snyk, a leading provider of cloud native application security solutions, has achieved the prestigious AWS Security Competency status. The AWS Security Competency validates Snyk's deep security expertise and commitment to delivering a comprehensive application security solution for modern organizations building and running their applications on the Amazon Web Services (AWS).
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Webrings are alive and well; they don’t need to be “brought back” because they’re already here. I’m in 14 webrings . If you think that’s a lot, foreverkeith.is has a growing list of 100 or so . Some have gotten quite large. The Hotline Webring is close to 700 members. The Yesterweb Webring recently shut down because it got too large, past 800 members! Some of the people behind the larger Yesterweb community felt that the webring h..
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10 years ago, as I was getting ready to take kids somewhere I heard them both laughing wildly in the backseat. I snapped this photo as quick as I could and to me, it just completely captures the companionship these two siblings have shared since the very beginning. The big grins on both of their faces is something I always hope to see every single day.
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The NFL acts as a microcosm for business and can teach us lessons about building successful organizations from small startups to large companies. Understanding these lessons will shape the choices and effectiveness of both leadership and ICs and can radically alter the outcomes of a business.
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The NFL acts as a microcosm for business and can teach us lessons about building successful organizations from small startups to large companies. Understanding these lessons will shape the choices and effectiveness of both leadership and ICs and can radically alter the outcomes of a business.
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Part 1: Learn The Different Types Of Technical Documentation
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engineering.squarespace.com
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2 years ago
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eng
In the same way the term “books” includes fiction, nonfiction, and biographies as genres, the term “technical documentation” includes many different content types. But what sets technical documentation apart from books are reader traits. These traits are a result of what the reader does as they read technical documentation – they use the app.
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I have published a growing collection of articles on hair color in Japanese anime, manga, and games (usually visual novels). My […]
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This question came up on the Data Engineering sub-reddit the other day: Can Debezium lose any events ? I.e. can there be a situation where a record in a database get inserted, updated, or deleted, but Debezium fails to capture that event from the transaction log and propagate it to downstream consumers?
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This question came up on the Data Engineering sub-reddit the other day: Can Debezium lose any events ? I.e. can there be a situation where a record in a database get inserted, updated, or deleted, but Debezium fails to capture that event from the transaction log and propagate it to downstream consumers?
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OpenStreetMap (OSM) is fun and fantastic for so many reasons. One being able to roam around the world from the comfort of your chair. I started mapping on OpenStreetMap in 2015 by coincidence through a friend. And OSM later became part of my work at Mapbox. Where I went through out the world as an armchair mapper. I used to maintain a list of interesting places as I encountered them. Then map it later when I am free. Here are my 3 memorab....
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This is the Beginner's General for beginners' questions. If any of you have a simple question, and a suitable thread doesn't already exist, just post it here and someone will probably try to answer it. Remember to do some research before asking a question; no one wants to answer a question that a simple search can already resolve Old thread: >>33828
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Median vs. Hodges-Lehmann: compare efficiency under heavy-tailedness
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aakinshin.net
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2 years ago
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eng
This post compares the efficiency of the Mean, Sample Median, and Hodges–Lehmann estimator under heavy-tailed distributions. In Pragmastat, the Hodges–Lehmann approach is Center for location and Spread for scale — both with a 29% breakdown point and high efficiency. pragmastat.dev github.com/AndreyAkinshin/pragmastat In the previous post , I shared some thoughts on how to evaluate the statistical efficiency of estimators un..
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Median vs. Hodges-Lehmann: compare efficiency under heavy-tailedness
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aakinshin.net
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2 years ago
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eng
This post compares the efficiency of the Mean, Sample Median, and Hodges–Lehmann estimator under heavy-tailed distributions. In Pragmastat, the Hodges–Lehmann approach is Center for location and Spread for scale — both with a 29% breakdown point and high efficiency. pragmastat.dev github.com/AndreyAkinshin/pragmastat In the previous post , I shared some thoughts on how to evaluate the statistical efficiency of estimators un..
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This reusable snippet will generate a menu of targets from the Makefile. It will use `fzf` if it is installed, otherwise it will use a numbered menu.
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Linux System Logs: An Overview of System Logs and How to Read Them
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akashrajpurohit.com
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2 years ago
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eng
Have you ever wondered where all the information about your system's activities and events is stored? Linux system logs contain a wealth of information that can help diagnose and troubleshoot system issues. In this article, we will give an overview of Linux system logs and explain how to read and interpret them.
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Linux System Logs: An Overview of System Logs and How to Read Them
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akashrajpurohit.com
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2 years ago
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eng
Have you ever wondered where all the information about your system's activities and events is stored? Linux system logs contain a wealth of information that can help diagnose and troubleshoot system issues. In this article, we will give an overview of Linux system logs and explain how to read and interpret them.
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This reusable snippet will generate a menu of targets from the Makefile. It will use `fzf` if it is installed, otherwise it will use a numbered menu.
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Linux System Logs: An Overview of System Logs and How to Read Them
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akashrajpurohit.com
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2 years ago
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eng
Have you ever wondered where all the information about your system's activities and events is stored? Linux system logs contain a wealth of information that can help diagnose and troubleshoot system issues. In this article, we will give an overview of Linux system logs and explain how to read and interpret them.
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Part one With it being a decade since I was last at school, you’d think I’d be over it. Sometimes I think I am. And then I dream. I’m suddenly back at school, or a face I had forgotten comes back to me, and it all comes back: the powerlessness, humiliation, the anger that someone could hurt me so much for kicks – and finally the horror that I’m unable to stop them. Everything comes back. Not even waking up removes the fear, as I spen....
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This June marked 10 years since I left school. I was the weird kid. I don’t know if I was innately weird, or if years of bullying turned me that way. Either way growing up wasn’t fun. When I was 7 years old my family had to move across the country, I landed in a new school at the point where friendships and social dynamics were ironed out – if it wasn’t apparent that there was no room for me, my new classmates would make sure I knew. ....
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The Cow and Chicken are journeying through the countryside and see a diner with a sign that reads "Steak and Eggs". The chicken nudges the cow and cackles delightfully: "Look! Look, Cow!! We're famous!!!". Whereupon, the cow looks at the same sign and snorts derisively: you're involved! I am committed!!
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MBA Washing" refers to the phenomenon where individuals or companies, often with a strong theoretical or academic background but limited recent practical experience, adopt and reinterpret industry-specific terminology and cultural movements.
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MBA Washing" refers to the phenomenon where individuals or companies, often with a strong theoretical or academic background but limited recent practical experience, adopt and reinterpret industry-specific terminology and cultural movements.
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Learn how AWS’s shared security responsibility model works and how Snyk can help you streamline your cloud and application security efforts.
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This morning, still a bit sleepy, morning coffee in hand, I came across a Hacker News post about Beg Bounties . Intrigued by the title, having heard about Bug Bounties before, I learned about its next logical conclusion and the people that “randomly” discover security vulnerabilities and then expect to be paid for their “ethical disclosure”. Putting this aside as a Today I Learned kind of thing, I logged into my work email, only to b..
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Macros are tricky beasts. Most languages—if they have macros at all—usually include a huge “here there be dragons” warning to warn curious would-be macro programmers of the dangers that lurk ahead. What is it about macros that makes them so dangerous and unwieldy? That’s difficult to answer in general: there are many different macro systems with varying degrees of ease-of-use. Moreover, making macros easy to use safely is an open area of ....
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Hi, Mir kribbelte es in den Fingern. Direkt zu Beginn von Thorben Janssens Session “Das große Java Persistence Q&A”. Die erste Frage war (sinngemäß): “Im vorherigen Talk (etwas mit JPA) wurde gesagt man solle an jeden Test @Transactional schreiben. Dadurch werden die Daten nach dem Test automatisch zurückgerollt. Wir haben das diskutiert und sind uns uneinig. Was ist deine Empfehlung?” Thorbens Antwort machte mich nervös. Er ..
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Repository: @knadh/autocomp.js GitHub release page: v0.1.2 Full Changelog : https://github.com/knadh/autocomp.js/compare/v0.1.1...v0.1.2
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Hardware building it Update Software installation Conclusions Gallery I’ve update the frame with a Raspberry PI Zero 2 W, and with a better “managment” of the Raspberry PI behind the frame. Jump to the Update to read it. I’ve always been a fan of e-inkink displays, but honestly, I never figured out a cool or useful way to make the most of them. For my Grafana stats I need a big and colorful screen and an e-..
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Hardware building it Update Software installation Conclusions Gallery I’ve update the frame with a Raspberry PI Zero 2 W, and with a better “managment” of the Raspberry PI behind the frame. Jump to the Update to read it. I’ve always been a fan of e-inkink displays, but honestly, I never figured out a cool or useful way to make the most of them. For my Grafana stats I need a big and colorful screen and an e-..
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