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Another month has come and gone - meaning, on this blog at least, it’s time for another book reading report.
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The last few days have been devoted to improving l1 , the homegrown lisp I wrote about earlier this year. A number of changes have landed in the last week: Implemented let , defn and sugar for quote ; Figured out basic REPL integration with Emacs; Added numeric comparison operators ; Reviewed my Minimum Viable Repo checklist for this project; Fixed four bugs . I also implemented the bulk of the automated tests in the lang....
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Daily stand-ups are a classic example of learned helplessness. We all know they're useless, but we tell ourselves "that's just how things are" and do nothing about it. These days, we do stand-ups be...
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Daily stand-ups are a classic example of learned helplessness. We all know they're useless, but we tell ourselves "that's just how things are" and do nothing about it. These days, we do stand-ups be...
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Fun with Finite Automata Interesting talk about how Bryan Boreham made some optimization for Go regex packages. Learned a bit about Deterministic finite automaton . Tell HN: I have the perfect job, why is it not enough? Link Interesting answers about feeling unfulfilled. Avoiding Micromanagement This is the whole thread with context and what.
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Fun with Finite Automata Interesting talk about how Bryan Boreham made some optimization for Go regex packages. Learned a bit about Deterministic finite automaton . Tell HN: I have the perfect job, why is it not enough? Link Interesting answers about feeling unfulfilled. Avoiding Micromanagement This is the whole thread with context and what.
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Every ruby enumerator supports count. It’s a method that will iterate over every item and return their total count. irb> enum = Enumerator.new { |yielder| ( 1 .. 100 ).each do |i| puts "counting item: #{i} " yielder << i end } irb> enum.count counting item: 1 counting item: 2 … counting item: 100 => 100 However, Enumerable also has size. Except, by default it’s just nil. irb> enum.size => nil A little-known ....
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I’ve used many textual browsers , but I’m interested in more hardened options. Browsers parse untrusted content from the Internet but no textual browsers employ sandboxing, continuous fuzzing, or other security measures. Check CVEs for Lynx or w3m and you’ll see what I mean. I’m also looking at alternatives to my w3m-sandbox script to show HTML emails. Pandoc with commonmark-raw_html output is an option; Haskell seems like a better cho..
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Since I hate sites that make you read a whole story to get the recipes, out of the five different ice creams, here were the two highest ranking ones. I’d recommend reading more about these recipes Silk Ice Cream 1/2 cup granulated sugar 1/4 tsp xantham gum 2 tbsp light corn syrup 1 1/3 cups + 1 tbsp of Silk Heavy Whipping Cream Alternative 1 cup - 1 tbsp of Oat Milk (you can substitute other milks, but do your math to recalculate the fat, s..
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This is a great post to illustrate the utility of detailed alt-text when an image is the primary content. I think it’s less relevant for the more common use of images: as illustrative examples or supplements to surrounding text. Take an image embedded in an article. Sighted users are capable of viewing a detailed image and instantly filtering for the information that’s relevant to the surrounding content. It’s harder to do this with a blu..
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是北方胡人雜種語 1.你有冇啲common sense噶你？唔知埋去Google囉。（你有没有常识啊你？不知道就去Google一下咯。） 2.今次，攞到呢個獎，我自己都好surprise，同埋都覺得好rewarding。（这次拿到这个奖，我自己都好惊喜，也觉得好有成就感。） 3. 我平時返工好忙噶，你睇下我嘅schedule，meeting啦！（我平时上班好忙，你看看我的日程安排） 4. 又有training啦，仲要帮同事set target啦！（开会啊、培训啊，还要帮同事定目标） 5. （1）. send個message畀你（给你传短信）
（2）. 一齐食lunch（一起吃午餐）
（3）. 帮手check下（帮忙查下） （4）. 我同佢几时都咁fen嘅啦（我跟他什么时候都是这么够朋友的啦 （5）. 我有個idea（我有一个想法）
6. 记得book位（记得订位）
7. 呢啲细佬仔好识得扮酷co....
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A step-by-step guide for importing your Alfred snippets into Raycast with a little help from the command line. Read the whole thing .
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A step-by-step guide for importing your Alfred snippets into Raycast with a little help from the command line. Read the whole thing .
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Rosetta Code is a programming chrestomathy wiki, that is, it is a site with lots of examples of tasks completed in multiple programming languages. The site has been around since 2007 and now has 1,100+ tasks and 100,000+ code submissions over 900+ languages. To help other researchers, I’m publishing an export of the code samples as a sqlite database via DBHub.io and the source code via Gitlab . Chrestomathy? The OED defines chrestomat....
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Rosetta Code is a programming chrestomathy wiki, that is, it is a site with lots of examples of tasks completed in multiple programming languages. The site has been around since 2007 and now has 1,100+ tasks and 100,000+ code submissions over 900+ languages. To help other researchers, I’m publishing an export of the code samples as a sqlite database via DBHub.io and the source code via Gitlab . Chrestomathy? The OED defines chrestomat....
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Like college degrees before them, professional certifications seem to be waning in popularity in the cybersecurity industry. Perhaps as a way to mitigate the well-documented workforce shortage, some companies have gradually begun to account for competence and experience, too, rather than onerous credentials alone — and in some cases, base their hiring decisions solely on those criteria. This is a localized phenomenon, though, exclusively li....
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A customer was experiencing large memory spikes in some cases, and we were looking into the allocation patterns of some of the queries that were involved. One of the things that popped up was a query that allocated just under 30GB of managed memory during its processing. Let me repeat that, because it bears repeating. That query allocated 30(!) GB(!) during its execution. Now, that doesn’t mean that it was consuming 30 GB, it was just t....
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How and why exploiting uncertainty makes products more profitable
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lucasfcosta.com
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3 years ago
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eng
Uncertainty is _not_ necessarily bad. It's not necessarily good either. Uncertainty simply exists, and it affects a product's economics, regardless of whether you choose to ignore it — as many produc...
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How and why exploiting uncertainty makes products more profitable
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lucasfcosta.com
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3 years ago
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eng
Uncertainty is _not_ necessarily bad. It's not necessarily good either. Uncertainty simply exists, and it affects a product's economics, regardless of whether you choose to ignore it — as many produc...
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Is there someone in your life you'd like to inspire to learn Python? Mission Encodeable is a website designed to teach people to code, built by two high-school students. This week on the show, Anna and Harry Wake talk about creating their site and motivating people to start coding.
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Ruby has an entire ecosystem of third-party open source libraries which it refers to as gems, or sometimes Ruby gems. In this article, I’ll run through the concepts and tooling that make up the Ruby dependencies ecosystem, and answer some of the common questions Ruby developers have.
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A friend recently introduced me to the Meshtastic project, an open source "platform" for creating long range, off-grid, mesh networks for short messages based on LoRa . After playing with the hardware and the software for a few days, here are my thoughts on it and notes on how it works.
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As usual, PADD as been update to the release v3.8.0 , and I also updated my custom mod of it for the Pimoroni HyperPixel 4" display and other display with more pixel (800x480) than the original PADD script with the latest updated: Remember that this version is tested on DietPI and with Unbound as DNS. You can grab it from Gist: padd.sh v3.8.0
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As usual, PADD as been update to the release v3.8.0 , and I also updated my custom mod of it for the Pimoroni HyperPixel 4" display and other display with more pixel (800x480) than the original PADD script with the latest updated: Remember that this version is tested on DietPI and with Unbound as DNS. You can grab it from Gist: padd.sh v3.8.0
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Too often, developers assume that container isolation means containers are inherently secure. This incorrect assumption leads to complacency. In this post, we’ll explore some best practices for securing PHP containers and avoiding common pitfalls.
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The other day, a member of SANS’s GIAC Advisory Board asked a question about Mean Time to Detection, or MTTD. In the ensuing discussion, another member cautioned against confusing key performance indicators used to assess individual efficiency, to then serve as the basis for penalties and rewards, with measures of program efficiency. Holding individuals accountable for MTTD, for example, made little sense when that detection relied on fac..
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One thing this article misses is the fact that webpages are delivered over the Web to Web browsers. The vast majority of browsers are application runtime environments. Serving pages to users’ browsers creates a software distribution platform. Serving pages in cleartext is a way to give permission to users’ ISPs, network administrators, and governments to serve their malware instead, under your name, whether or not your page includes a....
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Building presentations can be a tedious process. Thankfully, there’s a better and more programmatic way of building your slides — Slidev, the open source project that allows you to code your presentations.
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We got deadly viruses, nuclear war threats, economy heading from one crisis to another deeper crisis, politicians going out of control… You know that feeling. The end is near, isn’t it? But let’s talk about brighter things – technology. We are all smart people, working on valuable and complex software projects in great agile teams, copying code from Stack Overflow and using GitHub co-pilot to help us with the routine.
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Migration is a tedious process because it depends on a number of custom setup parameters. Understandably, the Proxmox docs provide only basic information on how to migrate the hypervisor itself.
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We got deadly viruses, nuclear war threats, economy heading from one crisis to another deeper crisis, politicians going out of control… You know that feeling. The end is near, isn’t it? But let’s talk about brighter things – technology. We are all smart people, working on valuable and complex software projects in great agile teams, copying code from Stack Overflow and using GitHub co-pilot to help us with the routine.
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Migration is a tedious process because it depends on a number of custom setup parameters. Understandably, the Proxmox docs provide only basic information on how to migrate the hypervisor itself.
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Best viewed on the original page , where extended functionality like the footnote helper is available. Sadly i did’t saved measurements form before the migration to the new Infrastructure. I will do better next time ;) My blog has experienced a major infrastructure update. Previously this blog was served by a tiny but highly optimized server at a Hetzner datacenter. Since this blog is static it was for example possible to pre-com....
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Best viewed on the original page , where extended functionality like the footnote helper is available. Sadly i did’t saved measurements form before the migration to the new Infrastructure. I will do better next time ;) My blog has experienced a major infrastructure update. Previously this blog was served by a tiny but highly optimized server at a Hetzner datacenter. Since this blog is static it was for example possible to pre-com....
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Best viewed on the original page , where extended functionality like the footnote helper is available. Sadly i did’t saved measurements form before the migration to the new Infrastructure. I will do better next time ;) My blog has experienced a major infrastructure update. Previously this blog was served by a tiny but highly optimized server at a Hetzner datacenter. Since this blog is static it was for example possible to pre-com....
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Best viewed on the original page , where extended functionality like the footnote helper is available. Sadly i did’t saved measurements form before the migration to the new Infrastructure. I will do better next time ;) My blog has experienced a major infrastructure update. Previously this blog was served by a tiny but highly optimized server at a Hetzner datacenter. Since this blog is static it was for example possible to pre-com....
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Interact with a GraphQL API from a .NET Core Application
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www.thepolyglotdeveloper.com
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3 years ago
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eng
When it comes to C#, it's not too difficult or time-consuming to create or consume RESTful APIs. In fact, I recently published a tutorial that demonstrated how to create a RESTful API with .NET Core u... The post Interact with a GraphQL API from a .NET Core Application appeared first on MongoDB .
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