Hi all! The dev.family team is in touch. In this article, we are sharing a short guide on how to install Splash Screen in a cross-platform app written in React Native with support for multiple themes.Splash screen is the first screen that users see before loading into the main application. This screen is perhaps the best way to make the name of your app, and in general, its entire name,... Read more βΊ
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![[Translation] 1. Information theory + ML. Entropy](https://times42.com/media/5/5/4/7026554_640x200.jpg "[Translation] 1. Information theory + ML. Entropy")
I've long wanted to create educational materials on the topic of Information Theory + Machine Learning. I found some old drafts and decided to polish them up here, on Habr. Information Theory and Machine Learning seem to me like an interesting pair of fields, the deep connection between which is often unknown to ML engineers, and whose synergy has not yet been fully revealed. Let's start with basic concepts like... Read more βΊ
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One of the major advantages of using useRenderCount is its simplicity. By abstracting the logic into a reusable hook, you can easily integrate it into any component without cluttering your codebase. Additionally, it provides a clear and concise way to monitor render behavior, which can be crucial for performance optimization and debugging. Read more Read more βΊ
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This custom hook can be a game-changer in various scenarios. For instance, you can utilize usePrevious to compare and visualize changes in data, track state transitions, or implement undo/redo functionality. Additionally, it can be valuable in form handling, animations, and any situation where having access to the previous value is crucial for your application's logic. Read more Read more βΊ
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The intuition is to employ a depth-first search (DFS) approach through the tree.During each step in the traversal, we perform the following key calculations:1. Determine the path that ends at the current node.2. Compute two different subtree paths that traverse the current node.3. Maintain an array that keeps track of the cases where paths contain either 0 or 1 prime number.This method allows us to efficiently count the valid paths... Read more βΊ
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![[Translation] Creating a mini-game with drip effect and moving circles. Part 2. Final](https://times42.com/media/4/7/0/6993470_640x200.jpg "[Translation] Creating a mini-game with drip effect and moving circles. Part 2. Final")
Hello, dear users of the IT world!In modern web development there are many ways to make your website interesting and attractive to users. And even using simple techniques you can achieve great results!I suggest you to create a mini-game from scratch yourself. And then, you can use it to liven up and add interactivity to any web page. Read more Read more βΊ
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One of the key advantages ofΒ useOnScreenΒ is its simplicity. With just a few lines of code, you can detect if an element is visible and respond accordingly. This can be immensely useful in scenarios where you want to trigger animations, lazy load images, or load additional content as the user scrolls. Read more Read more βΊ
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![[Translation] Creating a mini-game with a drip effect and moving circles. Part 1](https://times42.com/media/1/2/6/6973126_640x200.jpg "[Translation] Creating a mini-game with a drip effect and moving circles. Part 1")
Hello, dear users of the IT world!In modern web development there are many ways to make your website interesting and attractive to users. And even using simple techniques you can achieve great results!I suggest you to create a mini-game from scratch yourself. And then, you can use it to liven up and add interactivity to any web page. Read more Read more βΊ
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One of the main advantages of "useOnlineStatus" is its simplicity. By importing and using this hook in your component, you can effortlessly access the online status of the user. The hook internally uses the "navigator.onLine" property to determine the initial online status and dynamically updates it whenever the user's connectivity changes. Read more Read more βΊ
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How do you deal with index fragmentation if your SQL server is working in high load environment with 24/7 workload without any maintenance window? What are the best practices for index rebuild and index reorganize? What is better? What is possible if you have only Standard Edition on some servers? But first, let's debunk few myths.Myth 1. We use SSD (or super duper storage), so we should not care about... Read more βΊ
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![[Translation] Detection of meterpreter sessions in Windows OS](https://times42.com/media/4/0/2/6956402_640x200.jpg "[Translation] Detection of meterpreter sessions in Windows OS")
IntroductionHello Habr! This is a translation of my first article, which was born due to the fact that I once played with the types of meterpreter payload from the Metasploit Framework and decided to find a way to detect it in the Windows OS family.AnalysisI will try to present everything in an accessible and compact way without delving into all the work. To begin with, I decided to create the... Read more βΊ
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FIFO is a key concept in hardware design. Understanding of FIFO is necessary to understand the valid/ready protocol, which in turn is necessary for organisation of flow-control within a design.Unfortunately, there are very few books on this topic, and to be fair, microarchitectural concepts are quite difficult to master from books, since understanding of these concepts are coming with practice. In other words it is more about developing hardware intuition.The... Read more βΊ
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![[Translation] PostgreSQL 17: Part 1 or Commitfest 2023-07](https://times42.com/media/2/4/9/6941249_640x200.jpg "[Translation] PostgreSQL 17: Part 1 or Commitfest 2023-07")
We continue to follow the news in the world of PostgreSQL. The PostgreSQL 16 Release Candidate 1 was rolled outΒ on August 31. If all is well, PostgreSQL 16 will officially release on September 14.What has changed in the upcoming release after the April code freeze? What's getting into PostgreSQL 17 after the first commitfest? Read our latest review to find out! Read more β Read more βΊ
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One of the key advantages of this custom hook is its simplicity and reusability. With just a few lines of code, you can effortlessly implement responsive behavior throughout your application. Whether you need to conditionally render components, apply specific styles, or trigger different functionality based on screen size, useMediaQuery has got you covered. Read more Read more βΊ
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In this tutorial, I want to talk about the practical experience of native compilation of a production application written in Kotlin with Spring Boot and Gradle using GraalVM. Iβll start right away with the pros and cons of the native compilation feature itself and where it can be useful, and then Iβll move directly to the build process for MacOS and Windows.At the end of the article, in the afterword... Read more βΊ
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One of the key advantages of useLongPress is its simplicity. By utilizing this hook, developers can easily define a long-press action on any element in their React application. With just a few lines of code, the hook takes care of handling the intricacies of tracking the long-press duration and triggering the associated callback function. Read more Read more βΊ
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Openjob is a newΒ distributed task scheduling framework based on Akka architecture. Supports multiple cronjob, delay task, workflow, lightweight distributed computing, unlimited horizontal scaling, with high scalability and fault tolerance. Also has complete management, powerful alarm monitoring, and support multiple languages Read more Read more βΊ
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Today, many companies are transferring their development processes to Agile frameworks. In this article, I discuss how the concept of a Project and the position of classic Project Manager are transferred in accordance with the Agile paradigm. Read more Read more βΊ
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ΠΠ°ΠΊ ΠΈΠ·Π²Π΅ΡΡΠ½ΠΎ ΡΡΠΎΠ±Ρ ΡΡΠ°ΡΡ Ρ ΠΎΡΠΎΡΠΈΠΌ Π°ΡΡ ΠΈΡΠ΅ΠΊΡΠΎΡΠΎΠΌ Π½Π°Π΄ΠΎ ΠΈΠ·ΡΡΠ°ΡΡ ΡΠ΅ΡΡΠ΅ΠΆΠΈ Π²ΡΠ΄Π°ΡΡΠΈΡ ΡΡ Π°ΡΡ ΠΈΡΠ΅ΠΊΡΡΡΠ½ΡΡ ΡΠΎΠΎΡΡΠΆΠ΅Π½ΠΈΠΉ: ΠΏΠ»ΠΎΡΠΈΠ½Π° ΠΡΠ²Π΅ΡΠ°, ΠΡΡΠΊΠ»ΠΈΠ½ΡΠΊΠΈΠΉ ΠΌΠΎΡΡ, ΠΠΌΠΏΠ°ΠΉΡ Π‘ΡΠ΅ΠΉΡ ΠΠΈΠ»Π΄ΠΈΠ½Π³. ΠΡΠΎΡ ΠΏΡΠΈΠ½ΡΠΈΠΏ ΠΏΡΠΈΠΌΠ΅Π½ΠΈΠΌ Π² Π»ΡΠ±ΠΎΠΉ Π΄ΡΡΠ³ΠΎΠΉ ΠΎΠ±Π»Π°ΡΡΠΈ. ΠΠ°ΠΏΡΠΈΠΌΠ΅Ρ Π² ΡΠ»Π΅ΠΊΡΡΠΎΠ½ΠΈΠΊΠ΅. Π§ΡΠΎΠ±Ρ ΡΡΠ°ΡΡ Ρ ΠΎΡΠΎΡΠΈΠΌ ΠΈΠ½ΠΆΠ΅Π½Π΅ΡΠΎΠΌ-ΡΠ»Π΅ΠΊΡΡΠΎΠ½ΠΈΠΊΠΎΠΌ Π½Π°Π΄ΠΎ ΠΈΠ·ΡΡΠ°ΡΡ Π²ΡΠ΄Π°ΡΡΠΈΠ΅ΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΡΠ΅ ΠΏΠ»Π°ΡΡ. ΠΠΎΡ Π½Π°ΠΏΡΠΈΠΌΠ΅Ρ Π΅ΡΡΡ Ρ ΠΌΠ΅Π½Ρ Bluetooth ΠΊΠΎΠ»ΠΎΠ½ΠΊΠ° Clip 3. ΠΡΡ Π² Π½Π΅ΠΉ ΠΊΠ°ΠΆΠ΅ΡΡΡ Π·Π΄ΠΎΡΠΎΠ²ΠΎ. ΠΠ°Π΄ΠΎ ΠΏΠΎΠ½ΡΡΡ ΠΊΠ°ΠΊ ΡΡΠΎ ΡΡΡΡΠΎΠ΅Π½ΠΎ Π²Π½ΠΈΡΡΠΈ. Read more Read more βΊ
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Π‘Π΅ΡΠ³Π΅ΠΉ ΠΠ°ΡΠ°Π½ΠΎΠ² ΡΠ°ΡΡΠΊΠ°Π·ΡΠ²Π°Π΅Ρ, ΠΊΠ°ΠΊ ΡΡΠ°Π» ΡΠ½ΠΈΡ-Π»ΠΈΠ΄ΠΎΠΌ Π² ΠΠ²ΠΈΡΠΎ, ΠΎ ΡΠ»ΠΎΠΆΠ½ΠΎΡΡΡΡ ΠΈ ΡΡΠΏΠ΅Ρ Π°Ρ Π² ΡΠ°Π±ΠΎΡΠ΅, ΠΈ ΠΏΠΎΡΠ΅ΠΌΡ ΠΌΠ΅Π½Π΅Π΄ΠΆΠ΅ΡΠ°ΠΌ Π½Π° ΡΠ°ΠΌΠΎΠΌ Π΄Π΅Π»Π΅ Π½Π΅ Π½ΡΠΆΠ½Ρ ΡΡΠΏΠ΅ΡΠΊΡΡΡΡΠ΅ ΠΈΠ½ΠΆΠ΅Π½Π΅ΡΡ. Read more Read more βΊ
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One of the key advantages of useGeolocation is its simplicity. By encapsulating the complex logic required for geolocation access and handling, this hook provides a clean and reusable solution. The hook automatically handles the loading state, updating it when geolocation data is being fetched, and sets the error state if any issues arise during the process. Read more Read more βΊ
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Business Insider
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7% 4 |
CNET
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6% 1 |
Wired
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5% 3 |
Eurogamer.net
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4% 4 |
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