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![]() ![]() NET is the future software platform, and it’s fast! 1.11.2 Open source and open communication 1.11.3 Multiplatform applications and development 1.11.4 Rapid development and good features 1.11.5 Well supported 1.11.6 Always high-performance 1.12 When should you not use EF Core? Summary 2 Querying the database 2.1 Setting the scene: Our book-selling site 2.1.1 The Book App’s relational database 2.1.2 Other relationship types not covered in this chapter 2.1.3 The database showing all the tables 2.1.4 The classes that EF Core maps to the database 2.2 Creating the application’s DbContext 2.2.1 Defining the application’s DbContext: EfCoreContext 2.2.2 Creating an instance of the application’s DbContext 2.2.3 Creating a database for your own application 2.3 Understanding database queries 2.3.1 Application’s DbContext property access 2.3.2 A series of LINQ/EF Core commands 2.3.3 The execute command 2.3.4 The two types of database queries 2.4 Loading related data 2.4.1 Eager loading: Loading relationships with the primary entity class 2.4.2 Explicit loading: Loading relationships after the primary entity class 2.4.3 Select loading: Loading specific parts of primary entity class and any relationships 2.4.4 Lazy loading: Loading relationships as required 2.5 Using client vs. NET Core console app with EF Core 1.7 The database that MyFirstEfCoreApp will access 1.8 Setting up the MyFirstEfCoreApp application 1.8.1 The classes that map to the database: Book and Author 1.8.2 The application’s DbContext 1.9 Looking under the hood of EF Core 1.9.1 Modeling the database 1.9.2 Reading data from the database 1.9.3 Updating the database 1.10 The stages of development of EF Core 1.11 Should you use EF Core in your next project? 1.11.1. ![]() Table of contents : Entity Framework Core in Action contents foreword preface acknowledgments about this book Who should read this book? How this book is organized About the code Code conventions liveBook discussion forum Online resources about the author about the cover illustration Part 1-Getting started 1 Introduction to Entity Framework Core 1.1 What you’ll learn from this book 1.2 My “lightbulb moment” with Entity Framework 1.3 Some words for existing EF6.x developers 1.4 An overview of EF Core 1.4.1 The downsides of O/RMs 1.5 What about NoSQL? 1.6 Your first EF Core application 1.6.1 What you need to install 1.6.2 Creating your own. ![]() ![]() ![]() ![]() The Timur 'ruby' has illustrious provenance too. Through several wars and conquests, the stone eventually ended up with the Prince of Wales, the Black Prince, who received it as a payment for a victory of battle. Its name first appears in the historical records of Moorish Spain in the 14th century as the possession of Abū Sa'īd, the Moorish Prince of Granada. The Black Prince’s 'ruby' - or red spinel as it actually is - is set in England’s Imperial State Crown and displayed in the Tower of London. Of course, if you prefer a statement ring, certainly opt for the deeper colours, such as its historic red and intense pink hues. As spinels have a strong brilliance (in other words, they sparkle a lot), this variety comes close to a diamond but with a hint of romantic pink. Getting engaged? Try a lighter pastel pink hue. "I prefer a red or pink spinel rather than a ruby or pink sapphire as spinels are more clean inside the stone than rubies and sapphires and can even sparkle more! (Except when you go for the best quality rubies and sapphires which are extremely rare and come with a hefty price tag)." says Eva Meijer. Spinels have great hardness and transparency and often have far better clarity than pink sapphires or rubies! This adds to the spinel’s excellent sparkling brilliance thereby making it one of the top gemstones for fine jewellery. Spinels come in many colours but the most coveted are the traffic light reds, vibrant pinks and exquisite pink-orange hues. A younger mining area known especially for these beautiful pink gems today is Tanzania. Tanzania, Madagascar, Sri Lanka (the old Ceylon), Vietnam, Myanmar (the old Burma), Tajikistan.įor centuries, the main historic source of red and pink spinels has been modern day Afghanistan and Tajikistan however, spinel has also been mined in Ceylon and Burma. ![]() ![]() ![]() It allows users to zoom from satellite altitude into any place on Earth, leveraging high resolution LandSat imagery and SRTM elevation data. Nasa World Wind Apk Credit: NASA’s World Wind is a free, open-source 3D interactive world viewer. NASA World Wind is a great way to explore the world from the comfort of your own home. The app allows users to zoom in and out of different areas on the globe, and to view satellite imagery, topographical maps, and even 3D models of buildings and landmarks. NASA World Wind is a 3D interactive globe that can be used to view Earth from space. The family will visit China, Tibet, Nepal, India, Thailand, and then return to Hong Kong on a world wind tour. According to the Eggcorn Database, there have been six citations of world wind for tornado, and they appear to be the tip of the storm. The term “worldwind” (also spelled “world wind”) refers to acorn eggs. Ultimately, the meaning of worldwind is whatever you make of it. Still others might use the term to describe a sense of freedom or independence, feeling like they can go anywhere and do anything they want. For others, it might be a more metaphorical term, used to describe the act of exploring different cultures and lifestyles. For some, it might refer to the physical act of traveling around the world. Worldwind could mean different things to different people. ![]() ![]() There is no one definitive answer to this question. What Does Worldwind Mean? Credit: Pinterest That’s it! Once installation is finished, you can launch NASA World Wind and start exploring the world. Third, follow the on-screen instructions to complete installation. Second, unzip the downloaded file and run the setup program. First, go to the NASA World Wind website and click on the download link. Installation is simple and only requires a few steps. World Wind allows users to zoom from space down to street level, search for geographic features such as cities, mountains and lakes, and then pan and rotate their view as they please. The software provides access to high resolution satellite imagery and topographic data for the entire world. Assuming you would like an introduction on how to install NASA World Wind: NASA World Wind is a 3D interactive globe that can be downloaded for free. ![]() ![]() You can check out the official Season 3 launch trailer below. Okay, so you didn’t get an email inviting you to the first Overwatch 2 beta.That stinks, but don’t worry You can still make it in through a Twitch Drops campaign that Twitch is running. ![]() The hero shooter’s new season kicks off tomorrow, February 7 th with the new Antarctic Peninsula control map, a new battle pass, and the new Amaterasu Kiriko mythic skin in tow. There’s also Twitch Drops and a weekly rotation of new bundles to look forward to throughout Season 3. The One Punch Man crossover event kicks off on March 7 th followed by PachiMarchi on March 21 st which will feature a new game mode. All Rewards must be claimed on Twitch within the Campaign window in which. If you missed out on claiming Overwatch 2 beta access through today’s mega Twitch Drops campaign, all is. Players can also expect various in-game events, starting with the LoverWatch dating sim event on February 13 th, a Cupid Hanzo bundle limited-time event on February 14 th, and the return of Overwatch World Cup sometime later this month. Throughout the season, well announce new Overwatch Path to Pro drops that. Its time for another Overwatch League season. This was a much-needed update that makes heavy rifles more viable. ![]() Overwatch 2 The Best Counters For Each Hero In Season 4. The Overwatch 2 PvP beta Twitch drops signify how much Blizzard has changed. Now that Season 4 is here, Blizzard has come up with something neat for us once again. 3, chapter 3 season 1 fps boost, ch3 season 1, fortnite chapter 3 best. Most of the time, we can look forward to some Twitch drops with the start of new events or seasons in Overwatch 2. How to Fix FPS Drops & Stuttering Dota 2 Again, a common reason for such. Blizzard has teased collaboration events with different IPs such as One Punch Man and a mobile gacha game. With Overwatch 2 Twitch Drops you can get awesome rewards for free. Sort of like the contracts in Valorant.Overwatch 2’s third season officially kicks off tomorrow with a ton of new things to look forward to including the return of Overwatch Credits and multiple crossover events throughout the season. Overwatch 2 builds on an award-winning foundation of epic competitive play, and challenges the worlds. He wants to address the "lack of choice in rewards", which could mean that they want to offer a bigger variety of rewards, or maybe an option, where players could choose a hero to get rewards for. Reunite and stand together in a new age of heroes. In this Tweet, Jared Neuss responds to a fan's question about free Overwatch coins as a reward for playing the game. We have some updates coming in S3 that we'll be talking about soon to help address the lack of choice in rewards. Overwatch 2 Twitch Drops – Get A Legendary Moira Skin For Free ![]() Which is just ridiculous.Īs it seems, Blizzard is finally taking some steps in the right direction by updating the reward system to give players a greater variety of rewards. Although players have the chance to get Overwatch coins for completing weekly challenges, you'd have to constantly complete all challenges for about 9 months to be able to buy a skin. The game is now free-to-play, but additional content like skins must be bought with Overwatch coins, an in-game currency mostly obtained with real-world money. Click the ‘Connect’ button next to Twitch under the Connected Accounts section. Overwatch 2 is set up a little differently. Log in to your account, go to your Account Settings, and then go to your Connections. ![]() ![]() ![]() In Chicago, Eric Taylor, 43, stays home to care for his two-year-old. Even so, he sometimes finds himself battling the messaging he was brought up with: "I just feel like I should be the breadwinner, and I should go out and work. He says his wife tends to have "more of that drive to go out and work". For his family, this division of labour makes sense. Despite battling the same challenges as any stay-at-home parent – he particularly remembers an early period of "burnout" from trying to stay on top of home-cooked meals, keeping the house clean, clothes laundered and children cared for – he "loved it", he says.Īlthough Bouwhuis is back at paid work again now, he’s still the primary caregiver at least one or two days a week. In 2021, as winter approached, he and his wife decided he would stay home for a few months to watch their then-six-month-old and two-year-old. "I just didn't think I'd get a positive response" by telling the truth, he says.īouwhuis works seasonally, building decks. When he was asked what he wanted to do as an adult, he'd say he wasn't sure. ![]() The traditional model he'd been raised with in his community – he is a member of the Church of Jesus Christ of Latter-Day Saints – normally emphasised that fathers should provide for their families, while mothers should look after the home. "It's always been a dream of mine to be a stay-at-home dad."īut growing up, he never felt comfortable sharing that with anyone, he says. ![]() I was just so excited, always, to be a dad," says Spencer Bouwhuis, 25, in Utah, US. "In high school, I never pictured myself going to college and having some fancy career. This cultural belief that fathers should 'protect and provide' can plant an insidious narrative in the heads of stay-at-home dads, even those who feel that they're best suited to contributing to their families in their role as the primary caregiver. "It also persists in our social policy frameworks, even though there's been lots of change – our reference point is still that family of four with a male breadwinner." Maternity leave, for example, remains far more generous in most countries than paternity leave. Think about the advertisements on television or in the newspaper that reinforce the nuclear family of four," he says. In countries like the US and Australia, the ideal father is expected to be more engaged in his children's day-to-day lives than in the past, says Brendan Churchill, a senior lecturer in sociology at Australia's University of Melbourne, who researches fatherhood.Įven so, "the male breadwinner model lingers. 'I feel like sometimes I'm being watched' Even in cultures where fathers are expected to be more involved than in the past, they are still expected to be the breadwinners of the family and are frequently stereotyped as less nurturing or domestically adept than mothers.Īll of this means that, for fathers like Lange, staying at home with the kids can feel unusual and ostracising – even if they wouldn't want it any other way. That relative rarity means that men who make this choice can feel like the odd ones out – and sometimes are judged harshly. ![]() In the EU, it's even rarer: about one in 100 men pause their careers for at least six months for childcare, compared to one in three women. (It's worth noting that this includes people who are unemployed but may be seeking work, so it's an imperfect estimate). Of US families with opposite-sex, married parents, 5.6% have working mothers and non-working fathers, compared to the 28.6% with working fathers and non-working mothers. In the US, for example, the number nearly doubled from 1989 to 2012. Stay-at-home dads like Lange are becoming more common. That self-consciousness persists despite knowing just how beneficial his set-up has been: he's forged a closer relationship with his teenaged son he's been around to help with his new grandchild and the arrangement has enabled his wife to pursue a master's degree. "I find myself feeling like I need to explain to you that I'm not just folding laundry and cooking dinner and going grocery shopping. "But I don't think I would ever tell anybody that, or introduce myself that way," he adds. "I'm a stay-at-home dad," says the Ohio, US-based 52-year-old, who worked in branding and product development for 30 years before he began staying home with his children in 2020. What he's less likely to say is what he actually feels is most accurate. Or that he's semi-retired, though he might go back to work full-time once his youngest child graduates high school next year. Ask Steven Lange what he does, and he'll tell you he's involved in start-ups. ![]() ![]() ![]() History = model.fit(img_train, label_train, epochs=50, validation_split=0.2) # Build the model with the optimal hyperparameters and train it on the data for 50 epochs Layer is 320 and the optimal learning rate for the optimizerįind the optimal number of epochs to train the model with the hyperparameters obtained from the search. Layer is and the optimal learning rate for the optimizerīest val_accuracy So Far: 0.89083331823349 ![]() The optimal number of units in the first densely-connected ![]() arch(img_train, label_train, epochs=50, validation_split=0.2, callbacks=)īest_hps=tuner.get_best_hyperparameters(num_trials=1) The arguments for the search method are the same as those used for tf. in addition to the callback above. stop_early = tf.(monitor='val_loss', patience=5) Hyperband determines the number of models to train in a bracket by computing 1 + log factor( max_epochs) and rounding it up to the nearest integer.Ĭreate a callback to stop training early after reaching a certain value for the validation loss. The algorithm trains a large number of models for a few epochs and carries forward only the top-performing half of models to the next round. This is done using a sports championship style bracket. The Hyperband tuning algorithm uses adaptive resource allocation and early-stopping to quickly converge on a high-performing model. ![]() To instantiate the Hyperband tuner, you must specify the hypermodel, the objective to optimize and the maximum number of epochs to train ( max_epochs). In this tutorial, you use the Hyperband tuner. The Keras Tuner has four tuners available - RandomSearch, Hyperband, BayesianOptimization, and Sklearn. Instantiate the tuner to perform the hypertuning. Instantiate the tuner and perform hypertuning pile(optimizer=(learning_rate=hp_learning_rate), Hp_learning_rate = hp.Choice('learning_rate', values=) # Tune the learning rate for the optimizer Model.add((units=hp_units, activation='relu')) # Tune the number of units in the first Dense layer The model builder function returns a compiled model and uses hyperparameters you define inline to hypertune the model. In this tutorial, you use a model builder function to define the image classification model. You can also use two pre-defined HyperModel classes - HyperXception and HyperResNet for computer vision applications. By subclassing the HyperModel class of the Keras Tuner API.You can define a hypermodel through two approaches: The model you set up for hypertuning is called a hypermodel. When you build a model for hypertuning, you also define the hyperparameter search space in addition to the model architecture. (img_train, label_train), (img_test, label_test) = _mnist.load_data() In this tutorial, you will use the Keras Tuner to find the best hyperparameters for a machine learning model that classifies images of clothing from the Fashion MNIST dataset. pip install -q -U keras-tuner import keras_tuner as kt In this tutorial, you will use the Keras Tuner to perform hypertuning for an image classification application. Algorithm hyperparameters which influence the speed and quality of the learning algorithm such as the learning rate for Stochastic Gradient Descent (SGD) and the number of nearest neighbors for a k Nearest Neighbors (KNN) classifier.Model hyperparameters which influence model selection such as the number and width of hidden layers.These variables remain constant over the training process and directly impact the performance of your ML program. Hyperparameters are the variables that govern the training process and the topology of an ML model. The process of selecting the right set of hyperparameters for your machine learning (ML) application is called hyperparameter tuning or hypertuning. The Keras Tuner is a library that helps you pick the optimal set of hyperparameters for your TensorFlow program. ![]() ![]() Using a script or add-on that scans GameFAQs for box and screen images (such as an emulator front-end), while overloading our search engine. ![]() There is no official GameFAQs app, and we do not support nor have any contact with the makers of these unofficial apps. Continued use of these apps may cause your IP to be blocked indefinitely. This triggers our anti-spambot measures, which are designed to stop automated systems from flooding the site with traffic.
![]() ![]() FastStone Capture Review: Export optionsįastStone saves image captures in a number of different formats, which is preferable as some file formats are better for specific situations. This means that you can take snapshots or record video of your screen without slowing down your computer, which is important if you want to capture quality videos that don’t lag. It comes in both 32-bit and 64-bit downloads.This program is slightly more system intensive than higher-ranked software, but not by a noticeable margin. Previous versions of the operating system shouldn't be a problem with Windows 8, Windows 7 and Windows Vista having been tested. It can run on a PC with Windows 11 or Windows 10. Is FastStone Image Viewer for Windows 10? Download and installation of this PC software is free and 7.7 is the latest version last time we checked. Watermark: Add text or image watermarks to images.įastStone Image Viewer is provided under a freeware license on Windows from image viewer software with no restrictions on usage.Viewer: Slideshow, full-screen and magnifier modes for viewing images.Thumbnails: Thumbnails view of images, with customizable sizes and quality.Sharing: Share images or entire folders of images via email, FTP, or other applications.Raw Formats: Supports more than 500 raw formats.Metadata: View and edit EXIF, IPTC and other metadata.Management: Create and manage image folders, copy/move images between folders and delete images or folders.Lossless Rotate: Rotate images without losing image quality.Editing: Image editing tools such as crop, resize, adjust levels and apply filters.Compare: Compare two images side by side.Color Management: Support for ICC profiles.Batch Resizing: Ability to batch resize images.Batch Processing: Ability to batch process files for editing, renaming, format conversion and more.It's a little hit and miss when it comes to support for RAW formats from digital SLRs and mirrorless cameras but it can read CRW, CR2, NEF, PEF, RAF, MRW, ORF, SRF, ARW, SR2, RW2 and DNG files. This program supports a wide range of different image formats including JPEG, BMP, GIF, PNG and other popular formats. You may also rotate, clip or perform cropping on your pics. When done, you can either overwrite the original image or save it as a new image anywhere you choose.Įditing functions and color correction here are superb, but you can also use FastStone Image Viewer to re-size or convert the format of your images. When it comes to editing with this application, you are given the options of undo/redo which means you're given the full flexibility of experimenting. All of these editing effects are available from the right-click menu or if you're in the main interface, from the menu bar. From the full screen view, you can also perform a wide array of image editing such as auto color correction, modification of lighting levels and more. To start, FastStone Image Viewer provides a clean interface which facilitates a slideshow. Advertisement Some simple editing options and view images in full screen.Ī fast, stable, user-friendly image browser, converter and editor.įastStone Image Viewer is an excellent replacement for your built-in Windows viewer which is not only more intuitive, but also provides many editing features which come in handy when you're looking to touch-up your images. ![]() ![]() ![]() Upon completing the SpyBot Search & Destroy installation, you're greeted by a language selection prompt. It vigilantly stands guard in the background, shielding you from privacy invasions and cyber assaults. Enter SpyBot Search & Destroy - a powerful tool that unearths and banishes these digital interlopers.Įnsuring a secure networking experience, SpyBot defends against a multitude of spyware varieties, including keyloggers, adware, tracking cookies, and malware attacks. These pernicious programs are notoriously elusive, operating clandestinely in the background without your knowledge or consent. 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Spybot - Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications. Update automatically or install from the portable app store in the Platform. ![]() ![]() Spybot - Search & Destroy is a registered trademark of and is made available with permission from Safer Networking Ltd It's packaged in Format so it can easily integrate with the Platform. It can also clean usage tracks and fix registry issues. Spybot - Search & Destroy detects and removes hundreds of thousands of spyware and similar malware from PCs. A new version of Spybot - Search & Destroy® Portable has been released by. ![]() |
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