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In the previous post , I was able to utilize AVX to get some nice speedups. In general, I was able to save up to 57%(!) of the runtime in processing arrays of 1M items. That is really amazing, if you think about it. But my best effort only gave me a 4% improvement when using 32M items. I decided to investigate what is going on in more depth, and I came up with the following benchmark. Given that I want to filter negative numbers, what wo....
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When choosing a tool for profiling Python code performance, should it focus on the CPU, GPU, memory, or individual lines of code? What if it looked at all those factors and didn't alter code performance while measuring it? This week on the show, we talk about Scalene with Emery Berger, Professor of Computer Science at the University of Massachusetts Amherst.
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This is a weekly newsletter on the Software as a Service world. Learning, building, and shipping. Written by Ethan Mick . The biggest productivity hack is simply finishing what you started. Once you train yourself to be ruthless about that, you are quite cautious about flippantly starting new things. Only start
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Microblog: Gratis web based AI tool waarmee je songs kan 'demixen'.
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freemusicdemixer.com
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2 years ago
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nld
Voer een MP3 in. Wacht even… kan best lang duren. En je krijgt losse tracks terug van de drums, vocals, bass en eventueel andere partijen.
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Waarom zou een bezoeker juist bij jou een product of dienst afnemen? Omdat jij de expert bent natuurlijk. Maar hoe laat je dat nu het beste zien op je website? Dit doe je door gebruik te maken van referenties, statistieken, awards, keurmerken en logo’s van bestaande klanten.
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Je hoeft geen ervaren tekstschrijver te zijn om de inhoud van je eigen website te schrijven. Als je mijn advies hieronder volgt, maak je duidelijke en leesbare content die geoptimaliseerd is voor jouw bezoekers en daarom ook voor zoekmachines.
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Content marketing is het maken van inhoud op jouw website die waardevol is voor de doelgroep die jouw producten of diensten goed kan gebruiken. En dat kun je helemaal zelf doen in minder dan 3 uur per week!
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Celebrating Innovation - NextRoll's Hack Week 2023 H2 Winners
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tech.nextroll.com
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2 years ago
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eng
NextRoll’s Hack Week 2023 was a week filled with ingenuity, collaboration, and groundbreaking ideas. From AI-powered solutions to production optimization, our teams went above and beyond to showcase their talents. Without further ado, let’s dive into the winning projects! AI/ML Award: The Future is Now! SmartDoc Winners: Federico Della Rovere, Lorenzo Savini SmartDoc is more than an AI-powered document management system. By leveraging....
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Ever wondered if you can perform an offline migration from one Cosmos DB API for MongoDB to another using native MongoDB database tools? It's not only possible, but I'll walk you through the process step by step. Let's get started.
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As I was getting ready to take an Emacs screenshot in the previous post , I figured I may want to redact email addresses before moving forward. I had a quick look for existing options and found redacted.el , built-in toggle-rot13-mode, and unpackaged/lorem-ipsum-overlay . All great options. I wanted a solution I could feed a single regular expression to obscure matches. I also wanted toggling capabilities, so I had a quick go at it… ....
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While on Mastodon, I spotted @summeremacs looking into sending Emacs text selections to a Kindle via email . This sparked my interest as I previously looked into sending pdfs to my Kindle via mu4e . Kindle offers a neat service where you can email a file to your @kindle.com address and it automatically shows up in your Kindle library. I already do email from my beloved editor, and like most Emacs things, it's powered by elisp . I....
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I’m happy to announce that the generous people at FUTO have granted the project $15,000 with no strings attached to help the search engine out with some more server power. FUTO is a young Austin, TX-based organization “ dedicated to developing, both through in-house engineering and investment, technologies that frustrate centralization and industry consolidation ”. It’s one to keep an eye on, I believe their heart is in the right place ..
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Bootstrap v5.3.2 is here with bug fixes, documentation improvements, and more follow-up enhancements for color modes. Keep reading for the highlights! Highlights Passing a percentage unit to the global abs() is deprecated since Dart Sass v1.65.0. It resulted in a deprecation warning when compiling Bootstrap with Dart Sass. This has been fixed internally by changing the values passed to the divide() function. The divide() function has not ....
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Microblog: Discussie op Hackernews over Design Systems van verschillende landen
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news.ycombinator.com
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2 years ago
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nld
Waaronder die van Amerika, Canada, UK en ook Nederland. Werkt een Design System eigenlijk wel? De meningen zijn er over verdeeld want zoals gebruiker ProxCoques terecht opmerkt is het makkelijk om een repository met gelikte components en patronen te maken. Maar dat het correct implementeren van het Design System in legacy systemen een heel ander verhaal is. De andere reacties zijn ook de moeite waard om te lezen voor iedereen die zich bezig..
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Interessant vind ik voornamelijk dat hij aangeeft dat je niet moeilijk moet doen als het aankomt op geld uitgeven aan boeken. Ook al haal je maar 1 ding uit een boek wat je leven verandert, dan is het nog steeds meer dan de moeite waard.
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Als je een product of dienst op je website verkoopt is het belangrijk zoveel mogelijk bezoekers om te zetten naar betalende klanten. Ik geef je vier tips waarmee je de conversie van je website verhoogt.
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In this part of the "Modern VS Code Extension Development" series, you'll discuss various extension types, delve into the typical architecture of VS Code extensions, and learn about some best practices for VS Code extension development.
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Incremental Static Regeneration: Dynamic Websites with SSR and Cache Headers
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akashrajpurohit.com
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2 years ago
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eng
Step into the world of web development magic as we unravel the fascinating tale of Incremental Static Regeneration (ISR). Join me on this journey where we'll explore how to leverage Server-Side Rendering (SSR) with smart cache headers to build dynamic websites that load with lightning speed. Buckle up – we're about to give your website a turbo boost!
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I’m back with another update to my home network setup, but this time it’s a smaller change that’s more focused on the overall tech aspect and daily usage, rather than just the network. As usual, I’ll begin with a brief summary of the content to help you decide if it’s worth your time. And I’ll also try to add a curious and useful tip in every paragraph. As usual, I’ll provide the links to the previous posts for those who want to follow th..
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Incremental Static Regeneration: Dynamic Websites with SSR and Cache Headers
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akashrajpurohit.com
-
2 years ago
-
eng
Step into the world of web development magic as we unravel the fascinating tale of Incremental Static Regeneration (ISR). Join me on this journey where we'll explore how to leverage Server-Side Rendering (SSR) with smart cache headers to build dynamic websites that load with lightning speed. Buckle up – we're about to give your website a turbo boost!
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I’m back with another update to my home network setup, but this time it’s a smaller change that’s more focused on the overall tech aspect and daily usage, rather than just the network. As usual, I’ll begin with a brief summary of the content to help you decide if it’s worth your time. And I’ll also try to add a curious and useful tip in every paragraph. As usual, I’ll provide the links to the previous posts for those who want to follow th..
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Last one reached thread limit US intelligence agency wants SURVEILLANCE UNDERWEAR that can collect video, audio and geolocation data https://theintercept.com/2023/09/02/smart-epants-wearable-technology/
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In the previous post I discussed how we can optimize the filtering of negative numbers by unrolling the loop, looked into branchless code and in general was able to improve performance by up to 15% from the initial version we started with. We pushed as much as we could on what can be done using scalar code. Now it is the time to open a whole new world and see what we can do when we implement this challenge using vector instructions. The ....
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Table of Contents Last time we defined folders and used them to enable some canonicalization and the sccp constant propagation pass for the poly dialect. This time we’ll add some additional safety checks to the dialect in the form of verifiers. The code for this article is in this pull request, and as usual the commits are organized to be read in order. Purpose of a verifier Verifiers ensure the types and operations in a concrete MLIR progr..
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Table of Contents Last time we defined folders and used them to enable some canonicalization and the sccp constant propagation pass for the poly dialect. This time we’ll add some additional safety checks to the dialect in the form of verifiers. The code for this article is in this pull request, and as usual the commits are organized to be read in order. Purpose of a verifier Verifiers ensure the types and operations in a concrete MLIR progr..
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Table of Contents Last time we defined folders and used them to enable some canonicalization and the sccp constant propagation pass for the poly dialect. This time we’ll add some additional safety checks to the dialect in the form of verifiers. The code for this article is in this pull request, and as usual the commits are organized to be read in order. Purpose of a verifier Verifiers ensure the types and operations in a concrete MLIR progr..
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Als je een website hebt waar je zelf een accommodatie verhuurd dan geef ik hier tips die van toepassing zijn op jouw situatie.
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Het verbeteren van jouw website hoeft niks te kosten. Zoals het schrijven van nieuwe inhoud of het beveiligen van de verbinding. Hieronder bespreek ik deze twee suggesties en zeven andere gratis dingen die je kan nu kan doen om jouw website een boost te geven.
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Spring Events: Mit @EventListener und ApplicationEvents deine Applikation entkoppeln
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backendhance.com
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2 years ago
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eng
Wenn du schon mit dem Spring Framework arbeitest, ist dir sicherlich aufgefallen, wie mächtig und vielseitig es ist. Eines der nützlichen - aber häufig übersehenen - Features von Spring ist das Event-Handling-System. In diesem Artikel werfen wir einen genaueren Blick darauf, wie du Events im Spring Framework mithilfe von @EventListener konfigurieren kannst. Zusätzlich zeigen wir dir, wie diese Events in Kombination mit Transaktionen und..
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Discover the world of Capture the Flag (CTF) competitions and why they’re essential for mastering cybersecurity skills. Explore the history, significance, and unique challenges of CTFs that prepare both beginners and professionals for real-world digital threats. Learn how CTFs can transform your problem-solving and critical thinking abilities, setting you apart in the cybersecurity field.
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Security implications of cross-origin resource sharing (CORS) in Node.js
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snyk.io
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2 years ago
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eng
This article will cover what CORS is and some of its use cases, as well as best practices for using CORS and testing the security of your code.
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Lately, I’ve been getting involved with some sketchy stuff. You know what I’m talking about–data migrations. I’ve been rolling out changes that have a significant risk of breaking our production environment for mission-critical services. It’s been exciting work (keep your eyes out for more posts on the exact project, coming soon™️), but I’ve definitely caused a couple incidents along the way. After accidentally taking down a key service....
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Purism has announced its first foray into tablet computing with the Librem 11 tablet. The 11-inch slate uses the company’s secure, privacy-focused PureBoot technology as standard, and ships with the their... The post Purism Announce New 11-Inch Linux Tablet is from OMG! Linux and reproduction without permission is, like, a nope.
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AWS WAF service is an L7 firewall service offered by AWS. It’s easy to set up, seamlessly integrates with other AWS services (ALB, API Gateway, etc.), and comes with a handful of managed WAF rulesets and rate limit features.
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Hey everyone, Just a quick post on how to use postman with a gRPC endpoint using .net core. Add the grpc reflection package to your project: Add to the container and include the middleware in your program.cs: Startup your project and then open postman. Create a new gRPC request by: You should now be able … Continue reading "Using Postman with .net gRPC endpoints"
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In the previous post, we looked into what it would take to reduce the cost of filtering negative numbers. We got into the assembly and analyzed exactly what was going on. In terms of this directly, I don’t think that even hand-optimized assembly would take us further. Let’s see if there are other options that are available for us to get better speed. The first thing that pops to mind here is to do a loop unrolling. After all, we have a v....
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Heb je een zakelijke website waarop je producten verkoopt of diensten aanbiedt? Gebruik dan deze checklist om zeker te weten dat jouw zakelijke website compleet is.
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