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The always brilliant Hynek recently posted Semantic Versioning Will Not Save You . Primarily targeted at consumers of SemVer-versioned packages, it is full of insightful advice. From my perspective as an open-source maintainer, I can tell you that versioning is hard. Judging when a new release is going to break backward compatibility is not as simple as it might seem on the surface, and Hynek does a great job explaining why. Sometimes ..
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also because until you sell, and you have the money on your bank account, your are not making any profit. The story behind my psychologic limitation is quite short and common, on the “cryptos hype” I was involved with mtGox “puff/disappeared” exchange, with some dollars (well euros since I’m italian) so I promised myself to “don’t fall again in the crypto black hole”. But every temptation that is made to be broken, so I have fallen in it ..
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also because until you sell, and you have the money on your bank account, your are not making any profit. The story behind my psychologic limitation is quite short and common, on the “cryptos hype” I was involved with mtGox “puff/disappeared” exchange, with some dollars (well euros since I’m italian) so I promised myself to “don’t fall again in the crypto black hole”. But every temptation that is made to be broken, so I have fallen in it ..
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Joel Goodman of Bravery Media on the current state of HigherEd homepages. Regardless, it’s an agency’s responsibility to do as much as possible to make that website a success when it goes live. Do no harm. Slow websites only do harm. Code needs to be optimized, frameworks need to be ditched, images need to be properly sized and deferred, CSS and JavaScript need to be used with efficiency in mind. Indeed
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Grouparoo works with both SQLite and Postgres databases. This post shares what we've learned about the differences.
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[Leadership pathways] From a leader in Girl Guides to a leader in tech
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www.thoughtworks.com
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5 years ago
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eng
Sarah Taraporewalla has been at Thoughtworks for more than a decade. To her, it doesn’t feel that way because her role evolves every couple of years and she gets to learn and do something completely different. Today, Sarah leads Thoughtworks Australia’s Enterprise Modernisation, Platforms and Cloud practice. From the failures to the “aha” moments, we spoke with Sarah to learn more about her journey to becoming a leader in tech. Click the be..
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The mindset shift needed for Kubernetes adoption (Part 1)
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www.thoughtworks.com
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5 years ago
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eng
Kubernetes has emerged the de-facto container orchestrator for on-premise and cloud infrastructure setups. And, in their scramble to implement the fairly new infrastructure, organizations seem to be struggling.
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In this video I will present a case study of a complex performance issue where the initial symptoms pointed somewhere else than the root cause. Only when systematically following through the troubleshooting evidence, we get to the root cause of the problem. This session aims to help you understand (and reason about) the Oracle’s multi-process & multi-layer system behavior, preparing you for independent troubleshooting of such complex perfor..
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This article is part 3 of Snyk API Wednesdays - our new blog series covering different Snyk API use cases and customer stories. Part 1 covered the Snyk-Watcher by Twilio, and part 2 covered a new integration with Opsgenie using custom webhooks.
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Last night I was playing Maquette and I got stuck on the final level (called “The Exchange”) for a really long time. I was at a place with some towers with crystals above them and I had opened the doors to the first tower; Inside was a switch. Flipping the switch made a bunch of … Continue reading Stuck on the final Maquette level
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Bitcoin (and many more) cryptocurrency prices have been sky rocketing for the lasts weeks/months, and thus their usage and mining. But have we stop thinking how this impacts the Climate Change? Before jumping into graphs, a quick recap on how cryptocurrencies work: when you buy or sell Bitcoins (for example), your transaction is being recorded into a distributed ledger. This distributed ledger is cryptographically secured against tamperin....
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WFH Day 353 I didn’t sleep too bad last night. I got up at around 7:15 am, made myself a coffee, and continued to read my current book Gerta . I’m a slow reader, and if I don’t put time aside for reading, I will never finish any longer book in a finite amount of time. Reading in bed at night is something that doesn’t work for me. I usually fall asleep pretty quickly, and then my Kindle, or even worse, my iPad, falls to my face. If I start..
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Snyk’s new vulnerability cards - fix issues fast with a new look and feel
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snyk.io
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5 years ago
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eng
We're excited to announce that we’ve redesigned Snyk's issue cards to significantly improve its usability and value. It’s more than a fresh coat of paint and we haven’t taken anything out, but we’ve added value and feng shui’d the card considerably.
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Using Sitemap to write efficient web scrapers A step by step guide writing web scrapers without using extra resources.
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blog.adnansiddiqi.me
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5 years ago
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eng
This post is the part of Scraping Series. Usually, when you start developing a scraper to scrape loads of records, your first step is usually to go to the page where all listings are available. You go to the page by page, fetch individual URLs, store in DB or in a file and then start parsing. Nothing wrong with it. The only issue is the wastage of resources. Say there are 100 records in a certain category. Each page has 10 records. Ideally,....
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Reverse engineering an obfuscated codebase and fixing it in the process
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nicolaiarocci.com
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5 years ago
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eng
Today’s mandatory reading is How I cut GTA Online loading times by 70% . As someone who’s been fighting the protection/obfuscation cat & mouse game for twenty+ years, let me tell you one thing. The way this guy reverse-engineered parts of the GTA5 codebase and then proceeded to single-handly triage and fix a long-standing (7+ years) performance issue is simply mindblowing. All he had to work with were heavily obfuscated dlls. This also ..
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Reverse engineering an obfuscated codebase and fixing it in the process
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nicolaiarocci.com
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5 years ago
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eng
Today’s mandatory reading is How I cut GTA Online loading times by 70% . As someone who’s been fighting the protection/obfuscation cat & mouse game for twenty+ years, let me tell you one thing. The way this guy reverse-engineered parts of the GTA5 codebase and then proceeded to single-handly triage and fix a long-standing (7+ years) performance issue is simply mindblowing. All he had to work with were heavily obfuscated dlls. This also ..
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안녕하세요~^^ 코스모스팜 소셜 공유 플러그인으로 카카오 소셜 공유를 하시려면 카카오 JavaScript ...
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www.cosmosfarm.com
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5 years ago
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kor
안녕하세요~^^ 코스모스팜 소셜 공유 플러그인으로 카카오 소셜 공유를 하시려면 카카오 JavaScript 키 및 공유하기 기본 이미지를 설정해주셔야 합니다. 워드프레스 관리자 -> 설정 -> 소셜 공유 버튼 페이지에서 설정하실 수 있습니다. 카카오 JavaScript 키는 Kakao Developers 페이지 내 애플리케이션 쪽에서 확인해보실 수 있습니다. 애플리케이션 설정 중에서 앱 설정 -> 플랫폼 페이지에서 Web 쪽에 사이트 도메인도 올바르게 입력되어 있는지 확인해보시겠어요? 고맙습니다.
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I’m really interested in privacy and how my data are collected, used, stored and just in general exists. While I think of my data as mine, the more I think about it, the hazier I am. I think defining ownership more clearly will help me think of what’s possible and then what’s also appropriate and reasonable to do with data. Limits to using my data I was reading about how Google is changing Chromium to remove and restructure some features....
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The Harrell-Davis quantile estimator is one of my favorite quantile estimators because of its efficiency . It has a small mean square error which allows getting accurate estimations. However, it has a severe drawback: it’s not robust. Indeed, since the estimator includes all sample elements with positive weights, its breakdown point is zero. In this post, I want to suggest modifications of the Harrell-Davis quantile estimator which inc..
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The Harrell-Davis quantile estimator is one of my favorite quantile estimators because of its efficiency . It has a small mean square error which allows getting accurate estimations. However, it has a severe drawback: it’s not robust. Indeed, since the estimator includes all sample elements with positive weights, its breakdown point is zero. In this post, I want to suggest modifications of the Harrell-Davis quantile estimator which inc..
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A vision for the "small web", small software, and small architectures. Also, a bonus rant about microservices.
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摘要 本文准主要介绍计算机这门学科的理论发展史，从计算机理论模型的设想开始到通用计算机的实现，以及关于下一代计算机的思考。笔者一直认为不管是学习什么学科，其发展史都是非常有必要的，只有了解了这个学科从零开始发展到现在的过程，才能对整体有更深刻的理解。另外本文也不会涉及太多硬件方面迭代发展的描述。 引言 我们都知道现代通用计算机的理论计算模型是图灵机，图灵被称为计算机之父，关于图灵本人也流传了很多故事，比如二战时期发明解码机破解了德军的通讯密码，这还被拍成了电影《模仿游戏》；还有他关于对人工智能的定义，能通过图灵测试的才算是真正的人工智能；以及他由于性取向问题导致最终咬了一口带毒的苹果而自杀，甚至传言 Apple 的 Logo 就源于此。 而直到 2013 年英国女王才宣布赦免早已去世的图灵，据说 2021 年英国的 50 英镑钞票上将会印上图灵的照片。但实际上图灵机最初发明的目的跟计算机并没有任何关系，只是为了解决一个困扰当时数学家们很久的一个问题：希尔伯特的判定问....
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Robinhood traders get fleeced not by HFTs front-running milliseconds before their order hits but by other retail investors, days earlier.
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Email: alex@lagomor.ph PGP: D9FA 1C2A B497 9505 4A2B 0EFA 048F A29E 53CB ED4E -----BEGIN PGP PUBLIC KEY BLOCK----- mDMEZeNz3RYJKwYBBAHaRw8BAQdAFAQMGDRVMG388G2Oog8WHv/5Z+QaXeCyvUiq JW+T2CC0NEFsZXggU3Blem93a2EgKGh0dHBzOi8vbGFnb21vci5waCkgPGFsZXhA bGFnb21vci5waD6ImQQTFgoAQRYhBNn6HCq0l5UFSisO+gSPop5Ty+1OBQJl43Pd AhsDBQkDwmcABQsJCAcCAiICBhUKCQgLAgQWAgMBAh4HAheAAAoJEASPop5Ty+1O sQgBAJq+3pJjzYtqLGbXZai5FRz32e7OuY..
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Early access to works-in-progress The Carrot is where I share drafts before they’re ready, half-formed ideas worth discussing, and the occasional exclusive piece that won’t appear on the main site. What you’ll get: First looks at essays and projects while they’re still malleable Behind-the-scenes notes on process, failures, and pivots Exclusive content that stays newsletter-only Puzzle previews before public release No fixed schedu..
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Last weekend’s reading list also included Taking Back Our Privacy , yet another 1 New Yorker piece but this time signed by Anna Wiener. This article is a long-read on Moxie Marlinspike, co-founder and CEO of Signal. Moxie is a childhood nickname. That alone signals (pun intended) an original personality. I mean, how many times have you heard of a CEO going by his childhood nickname? Indeed the personal story of Marlinspike, along with..
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Last weekend’s reading list also included Taking Back Our Privacy , yet another 1 New Yorker piece but this time signed by Anna Wiener. This article is a long-read on Moxie Marlinspike, co-founder and CEO of Signal. Moxie is a childhood nickname. That alone signals (pun intended) an original personality. I mean, how many times have you heard of a CEO going by his childhood nickname? Indeed the personal story of Marlinspike, along with..
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