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AWS AWS Machine Learning Blog Accelerate data preparation with data quality and insights in Amazon SageMaker Data Wrangler https://aws.amazon.com/blogs/machine-learning/accelerate-data-preparation-with-data-quality-and-insights-in-amazon-sagemaker-data-wrangler/ Accelerate data preparation with data quality and insights in Amazon SageMaker Data WranglerAmazon SageMaker Data Wrangler is a new capability of Amazon SageMaker that helps data scientists and data engineers quickly and easily prepare data for machine learning ML applications using a visual interface It contains over built in data transformations so you can quickly normalize transform and combine features without having to write any code Today … 2022-04-26 14:56:53
AWS AWS - Webinar Channel Webinar Broadcast (2022_0417-DAT) Best Practices to Migrate Oracle Database to Amazon RDS https://www.youtube.com/watch?v=fmFTgC_lYIU Webinar Broadcast DAT Best Practices to Migrate Oracle Database to Amazon RDSAre you looking to migrate your custom or Oracle applications to the cloud Join Nathan Fuzi Oracle Database Solutions Architect for AWS for a new AWS Online Tech Talk as he details best practices for migrating your Oracle database to Amazon RDS 2022-04-26 14:34:40
python Pythonタグが付けられた新着投稿 - Qiita 約数の総和の逆関数を作った https://qiita.com/168Sui/items/fee0395d94f61946542f 逆関数 2022-04-26 23:29:57
Ruby Rubyタグが付けられた新着投稿 - Qiita Rubyの基本的な知識(備忘録) https://qiita.com/shooooooohify/items/c0c22c85ca75c0979677 開発 2022-04-26 23:53:39
Docker dockerタグが付けられた新着投稿 - Qiita 既存laravelプロジェクトをsailでdockerに移行 https://qiita.com/oga559/items/6574be608e3264ec4651 adeignitionfakerphpfaker 2022-04-26 23:58:08
Ruby Railsタグが付けられた新着投稿 - Qiita Rubyの基本的な知識(備忘録) https://qiita.com/shooooooohify/items/c0c22c85ca75c0979677 開発 2022-04-26 23:53:39
技術ブログ Developers.IO CIでPrettier/ESLintを実行して違反時にWorkflowを失敗させる https://dev.classmethod.jp/articles/run-prettiereslint-on-ci-to-fail-workflow-on-violation/ opinionatedcodef 2022-04-26 14:50:33
海外TECH MakeUseOf Should You Use Facebook Marketplace? The Pros and Cons https://www.makeuseof.com/should-you-use-facebook-marketplace/ facebook 2022-04-26 14:47:13
海外TECH MakeUseOf The 14 Best Gadgets for Dad on Father's Day https://www.makeuseof.com/tag/smart-home-gadgets-dad/ awesome 2022-04-26 14:34:46
海外TECH MakeUseOf How to Fix the Epic Games Launcher Not Opening in Windows 11 or 10 https://www.makeuseof.com/windows-11-10-epic-games-launcher-not-opening/ How to Fix the Epic Games Launcher Not Opening in Windows or You can t play games from the Epic Games Store without its launcher but sometimes it doesn t want to boot Here s how to fix that 2022-04-26 14:15:13
海外TECH DEV Community Building Recruitment Management App using Appwrite and ToolJet (Part 2) https://dev.to/tooljet/building-recruitment-management-app-using-appwrite-and-tooljet-part-2-51j4 Building Recruitment Management App using Appwrite and ToolJet Part This is second part of the tutorial In the first part we have covered Setting up AppwriteCreating collection and documents in AppwriteAdding Appwrite data source on ToolJetBuilding the app UIThis part will include Creating queriesEditing widget properties and connecting queriesEnabling app features for particular User GroupLet s get started Creating queriesTo make our application fully functional we ll be creating these queries listApplicants Appwrite approvedApplicants Appwrite rejectedApplicants Appwrite addApplicant Appwrite moveToApprove Appwrite moveToReject Appwrite sendEmail SMTP totalApplicants Custom JavaScript listApplicantsThis query will be used for listing the new applicants Let s create a new query by clicking on the in the query panel Select the Appwrite data source and choose the operation List Documents Enter the Collection ID you can get it from the Appwrite console We will filter the query results using Field Operator and Value options We want the query to list only new applicants so we will enter approved in Field in Operator and new in Value You ll need to create an index in the Appwrite console for approved key Go to the Advanced tab and enable the toggle for Run this query on page load This will fire the query every time the app is loaded Rename this query to listApplicants and click Save You can also click on the Preview button to check the results without firing up the query approvedApplicantsThis query will result the list of only those applicants that have yes value in approved column key Create a new query select Appwrite data source and select the List Documents operation from the operations dropdown Enter the Collection IDIn the Field Operator and Value fields enter approved and yes respectively make sure you have added an index for the approved key Rename this query to approvedApplicants and click Save to create the query Now go to the Advanced tab of listApplicants query add an event handler to run the query approvedApplicants on Query Success event rejectedApplicantsThis query will result the list of only those applicants that have no value in approved column key Create a new query select Appwrite data source and select the List Documents operation from the operations dropdown Enter the Collection IDIn the Field Operator and Value fields enter approved and no respectively make sure you have added an index for the approved key Rename this query to rejectedApplicants and click Save to create the query Now go to the Advanced tab of approvedApplicants query add an event handler to run the query rejecteedApplicants on Query Success event addApplicantThis query will be used for adding a new applicant Create a new query select Appwrite data source and select the add a document to the collection operation from the operations dropdown Enter the Collection ID you can get it from the Appwrite console In the Body field we ll get the values for the new document in JSON format name components textinput value birthdate components textinput value city components textinput value phone components textinput value email components textinput value resume components textinput value position components textinput value approved new picture components textinput value We are getting values from the components that we added in Modal While creating the query you can verify by entering values in the form and then the code hinter will display those valuesGo to the Advanced tab and add three event handlers st one to close the Modal on Query Success event nd to show alert Applicant Added with alert type as Success on Query Success event and last one to run the query listApplicants on Query Success event this will refresh the list and include the recently added applicant Rename this query to addApplicant and click Save to create the query moveToApproveThis query will move the selected applicant from New Applicants list to the Approved Applicants list This query will be triggered from the Approve button in the sidebar Create a new query select Appwrite data source and select the Update Document operation from the operations dropdown Enter the Collection IDIn the Document ID we will enter queries listApplicants data documents components listview selectedRowId id This is getting the Document ID of the selected applicant from the list In the body field we ll enter the updated document as JSON object name queries listApplicants data documents components listview selectedRowId name birthdate queries listApplicants data documents components listview selectedRowId birthdate city queries listApplicants data documents components listview selectedRowId city phone queries listApplicants data documents components listview selectedRowId phone email queries listApplicants data documents components listview selectedRowId email resume queries listApplicants data documents components listview selectedRowId resume position queries listApplicants data documents components listview selectedRowId position approved yes picture queries listApplicants data documents components listview selectedRowId picture So basically we are updating just one key in the document that is the approved key updating its value from new to yes Now go to the Advanced tab and add two handlers One to show the alert Applicant Approved on query success and the other to run the query listApplicants on query success Rename this query to moveToAccept and click Save to create the query moveToRejectThis query will move the selected applicant from New Applicants list to the Rejected Applicants list This query will be triggered from the Reject button in the sidebar Under the hood we will be just updating the value for approve key from new to no There is no difference in this query from moveToApprove query except in that query we were updating the value of approve key from new to yes and in this one will be updating it to no Go to the Advanced tab and add two handlers One to show the alert Applicant Rejected on query success and the other to run the query listApplicants on query success Rename this query to moveToReject and click Save to create the query sendEmailThis query gets the values from Modal which is shown when Send Email button is clicked Before creating this query you ll need to add the SMTP data source Check the docs for adding SMTP data source Create a new query and select SMTP data source Enter the email in From field and sender s name in From Name field In the To field we ll get the value from the selected applicant in the list We ll use the exposed variable selectedRow to get the value queries listApplicants data documents components listview selectedRowId email In the Subject field we ll get the value from the text input component used inside the modal components textinput value similarly in the Body field enter components textarea value Go to the Advanced tab and create two event handlers one to close the modal and the other to show alert Email sent totalApplicantsThis query will result the total number of Applicants i e New Approved Rejected To do this we ll create a new Custom JS query and write a simple JavaScript code var total parseInt queries listApplicants data total queries approvedApplicants data total queries rejectedApplicants data total return total We ll use the result from this query on the Summary of approved and Summary of rejected containers to show the number of total applicants Editing widget properties and connecting queriesNow that we have built the user interface and created all the queries all we need to do is connect the UI with queries Let s get started Go to the Summary of approved section select the text widget that has value and replace the value with queries approvedApplicants data total In the loading state field enter queries approvedApplicants isLoading In the text widget that has a dummy value replace it with queries totalApplicants data In the loading state field enter queries totalApplicants isLoading In the Summary of rejected section enter queries rejectedApplicants data total to show rejected applicants in the first text widget and set its loading state to queries rejectedApplicants isLoading In the text widget that has total applicants enter queries totalApplicants data In the loading state field enter queries totalApplicants isLoading Click on the widget handle of Add Applicant button to open its properties Set its loading state to queries addApplicant isLoading and an event handler to show the modal for the On Click event Click on the widget handle of the Refresh button set the Loading state to queries listApplicants isLoading and add a handler to run listApplicants query on the On Click event Now click on the Image in the right sidebar that is built using the container Enter the URL for the image queries listApplicants data documents components listview selectedRowId picture We ll do the same for basic details get the data using the selectedRowID variable for Birthdate enter text value as queries listApplicants data documents components listview selectedRowId birthdate for the city enter queries listApplicants data documents components listview selectedRowId city for Phone number enter queries listApplicants data documents components listview selectedRowId phone and for email enter queries listApplicants data documents components listview selectedRowId email Open properties of the Resume button and add the handler to Open a webpage on On Click Set the URL to queries listApplicants data documents components listview selectedRowId resume Click on the handle of Send Email button to edit its properties Add a handler to show the Modal Click on the Approve button handle set the loading state to queries moveToApprove isLoading and add a handler to run the moveToApprove query Click on the Reject button handle set the loading state to queries moveToReject isLoading and add a handler to run the moveToReject query Now select the List view widget inside the container of New Applicants In the List data field enter queries listApplicants data documents After entering this you ll see that the list now has all the applicants We ll do the same for the other two list view widgets Approved and Rejected lists For Approved List data enter queries approvedApplicants data documents and for Rejected List data enter queries rejectedApplicants data documents We have successfully connected the queries and UI and our app is fully functional now Enabling app features for particular User GroupNow that we have successfully built the app we want some of our features like Adding Applicants only available to a certain group of app users Let s assume you have two types of users who will use this app group users who will be authorized to create applicantsgroup Users who will not be authorized to create applicants but can use other features of the appTo achieve this functionality you ll need to create two groups in your organization and add those users in respective groups Check out the docs for managing users and groups here Let s disable the Add Applicant button for all the users that are not in the group Click on Add Applicant button handle to edit its properties Go to Style click on Fx next to Disable and enter globals currentUser groups group true false Now whenever a user who is not in the group will use the app the Add Applicant button will be disabled Finally make the application live by clicking on the Release button at the top right corner of the app editor Congratulations You ve successfully built the Recruitment management app If you have any questions feel free to join our Slack community or send us an email at hello tooljet com 2022-04-26 14:46:53
海外TECH DEV Community Building Recruitment Management App using Appwrite and ToolJet (Part 1) https://dev.to/tooljet/building-recruitment-management-app-using-appwrite-and-tooljet-part-1-40fc Building Recruitment Management App using Appwrite and ToolJet Part This tutorial will guide you to easily build a recruitment management application in less than minutes using ToolJet s low code application builder The recruitment management app will allow you to manage your organization s recruiting and staffing operations Use this application for keeping your applicants connected and engaged throughout your entire recruiting process Here are some of the main features of this application Applicants tracking options like approving or rejecting applicants Engage with applicants or schedule interviews using email Limit features like adding applicants depending on the current user or user group type To build this application we will use ToolJet A free and open source low code platform that allows you to quickly build applications Sign up here Appwrite Open Source backend server for Web Mobile amp Flutter developers For this application I have deployed Appwrite on DigitalOcean using the Appwrite droplet SMTP SMTP server for sending emails to applicants Read the docs for the SMTP data source here Need help with building your own application or just want to hang out in the community or low code application builders Feel free to join our Slack community The tutorial is broken down into the following sections Setting up AppwriteCreating collection and documents in AppwriteAdding Appwrite data source on ToolJetBuilding the app UICreating queriesEditing widget properties and connecting queriesEnabling app features for particular User Group Setting up AppwriteWe ll be deploying Appwrite on DigitalOcean To do the this follow the steps Sign up for a free account on DigitalOcean it may ask for card details for verification purposes while signing up for the first time Once signed up you ll receive free credits valid for days from the date of registration You can use these credits for deploying apps Now create an Appwrite droplet in your DigitalOcean account from the following link The Droplet is a virtual machine in the cloud and can be as simple as a single shared CPU with GB RAM and GB storage for a month One of the main selling points of Appwrite is its ability to thrive on this size of infrastructure for small projects Next select the capabilities that you want for your Droplet We will go with the “Basic option of a shared CPU and at least GB of RAM Select the cheapest option with Intel CPU with SSD which is for per month In the next step create the login credentials for your virtual machine You can either add SSH keys or create a root password Adding SSH keys is the recommended way but if you re new you can go with the root password Click on finalize and create after some time DigitalOcean will have your virtual machine running Finally you can go to the IP address or URL for our new server and log in to the Appwrite console Creating collections and documents in AppwriteOnce you have signed in to the Appwrite console create a project Let s call this project recruitment managementGo to the Database from the sidebar in the console and click on the Add Collection button In the modal enter the collection name as Applicants and click Add button In Appwrite Collections hold Documents We will add a few sample Documents to the Collection that we created You can think of Collections as tables and Documents as rows But before adding documents we will need to add Attributes Each attribute has a key attribute type default required and array properties which define the type and structure of expected data Think of them as columns in a traditional relational database We will need the following attributes for the documents in our collection Attribute ID key name Type String Name of the applicant Attribute ID key birthdate Type String Birthdate of the applicant Ex DD MM YYYY Attribute ID key city Type String For the city of the applicant Attribute ID key phone Type integer Phone number of the applicant Ex Attribute ID key email Type string email Email of the applicant Ex abc xyz com Attribute ID key resume Type string URL URL of the resume of the applicant Ex Attribute ID key position Type String Position for which the applicant applied Ex Frontend Developer Attribute ID key picture Type string URL URL of the picture of the applicant Ex Attribute ID key approved Type String Status of the Applicant This will include any one of these values new yes or no Finally you can start adding documents to the collection While adding documents make sure to enter new as the value for the approved key We will use new for new applicants and later update the value for approved as yes or no Adding Appwrite data source on ToolJetI am assuming that you have already created an account on ToolJet and logged in to the dashboard Now click on Create new application button and then give your first version app a name then click Create Before we start with setting up the Appwrite data source let me give you a quick walkthrough of the ToolJet App Editor Now let s look at the steps for adding the Appwrite data source Go to the left sidebar and click on the Datasource In the modal that pops up select the Appwrite data source Now you ll be asked to enter the Host Project ID and Secret Key You ll find these three in your Appwrite console Now click on the Test Connection button to verify that the Appwrite server is connected successfully gt Check out the ToolJet s documentation for Appwrite data source to know about all the available operations Click on Save to add the data source Building the application UINow that we have connected the data source the next steps are to build the user interface create the queries for performing several operations and then connect the UI and queries to make our app functional For building the application UI we will use the following widgets ContainersCircular progress barsModalsList viewButtonsHere s how your application will look in the end Let s start building the UI Drag and drop a Text widget to canvas and click on it to open the widget properties inspector panel on the right sidebar We will use the HTML heading tags lt h gt to style our text Enter lt h gt Recruitment Management Dashboard lt h gt in the Text field Now drag a container and place it below the Title of the app We will use this container to display approved applicants stats using a circular progress bar and text Follow the steps to build the UI Click on the container s widget handle to open the properties In the Styles tab Add ACD as the hex color code for the background and set the Border radius to Drag a text widget inside the container add the text as Summary of approved and set the text color to FFFFFFDrag two more text widgets that will be used to display the approved number of applicants from the query and the total applicants We haven t yet created the queries so for now let s add dummy text to these two widgets and place them For the first text widget add and second text widget Now drag the circular progress bar inside the container and click on the widget handle to edit its properties Go to Styles and change the color to F we ll edit the remaining properties later once we have created the queries Now we will duplicate the component that we created in the previous step This will be used to display the number of rejected applications To duplicate click on the handle of the container and press cmnd ctrl d You ll see a duplicate component overlapping the first one Drag the duplicate container and place it next to the first one Now make changes in the text and color of the duplicate container It will include duplicate widgets of all the widgets that are there in the first container Now drag a button next to the container of Summary of rejected applicants We will use this button to trigger a modal that will have a form for adding new applicants So we will add the text Add applicant on this button For Styling set the Border radius and color to F Let s duplicate the button and rename its text to Refresh This button will be used to refresh the list of applicants Now we will need to build a sidebar on the right to show the selected applicant basic details that will include some buttons for performing actions like checking resume sending email and approving or rejecting the selected applicant To build the left sidebar follow the steps Drag a container on the right of the buttons and adjust its height to reach the bottom of the canvas Let s start putting the widgets inside the container We ll start by putting the image widget on the top of the container It will be used for displaying the selected applicants pictures Go to the Style of image widget and choose border type as the circle Now drag a text widget below the image widget edit its properties and enter the dummy text for now We ll get the value from the selected applicant once we are done creating queries Now we ll need to drag a few more text widgets and fill the dummy text values for displaying the Basic Information such as Birthdate City Phone Number and Email Check the next screenshot Now add a button below the basic information that will be used to open the resume Edit the properties of the button Fill the text value as Resume Go to the Style set the background color to DDAF text color to and border radius to We ll duplicate the button created in the previous step using cmnd ctrl d Edit the text on the button to Send Email This button will be used to show the modal that will include the fields for sending emails to the selected applicants Now add a new button at the bottom left for Accepting the selected applicant Let s resize the button to make it a square button Set the button text to Approve Go to the Style set the background color to EDB and border radius to Duplicate the button for accepting the applicants change the text to Reject Go to Style update the color to DD We are almost done with of the user interface All we need to do now is to build the UI for displaying the New Applicants list Accepted Applicants list Rejected Applicants list Add Applicants modal and Send Email modal Let s build the UI for the New Applicants list Drag a Container in the center and scale it to occupy the remaining blank space Set the border radius of the container to Drag a Text to top left of the container and set the Text field value to lt h gt New Applicants lt h gt Drag a new container within this container and scale it horizontally from the left to right of the parent container Use three text widgets within this container and change the text to Name Email Resume and Position respectively Check the screenshot below Now drag a List view widget below the child container that we added above We ll add a few widgets inside the first row of the List view widget Set the Row height of the List view to Add the Image widget below the Name set the URL of the Image widget to listItem picture and border type to circle Read List view docs to learn more about showing data Add a Text widget next to the image and set the text field to listItem name Similarly a Text widget under Email and Position and set the value to listItem email and listItem position respectively For the Resume we will add a Button and add an Event handler to the button Set Event to On click and choose action Open webpage Set the webpage URL to listItem resume The New applicant section should look similar to the screenshot but with just one row in the list because we haven t yet added the data to the list We ll add the data to the List view after we are done creating the queries Now let s duplicate the container for the New Applicants twice to create two new lists for Accepted and Rejected See the screenshot below Finally let s add a Modal for Add Applicants button Drag a modal at the blank space below the lists Now go to the Add Applicants button and add a handler for the On Click event and Show Modal action and select the Modal in the dropdown Now when you ll click on the Add Applicant button the modal will show up You can drag and drop widgets from the widgets manager in the left sidebar and create a form like this Let s add another Modal for Send Email button add an event handler in the Send Email button the same way we did for Add Applicant button but choose Modal in the dropdown Click on the Send Email button to show up the modal and then add the widgets to build the form for sending email as shown in the screenshot Use Text Text Input Text Area and Button widgets to create this form Finally we are done with building the User Interface of the application Now the next step is to create queries to perform operations on the Appwrite database and then connect the queries and user interface 2022-04-26 14:43:45
海外TECH DEV Community How i work as a Maintainer/Mentor https://dev.to/fraxken/how-i-work-as-a-maintainermentor-3ip6 How i work as a Maintainer MentorHello I wanted to write a relatively short post about how I like to work and interact as a maintainer and mentor and probably as a technical lead too Over time I realize that many are in a position where they speculate on the right behavior to have with me when they contribute or ask me for help That s why I feel I have to write an article so I can build on it and avoid confusion What many think Many people have a very different approach and opinion on this kind of thing For example things that come up often in the mind of developers Never expect an answer or time for free Wait for an approval work by yourself before taking the time of the maintainer etc Speculate what the maintainer want or think Some maintainers mentors are colder than others too I personally hate these approaches and they don t suit me at time To be clear I am not making any judgment here My way First of all I am a very accessible person and it is always with pleasure that I answer your questions No matter what your level is junior or more experimented Those who know me know that I love to spend hours helping or even discuss more ordinary things It is frequent that contributors or mentee do not ask me anything by fear of disturbing me For contributors it is sometimes the fear of being judged or of not being up to the task Some will think that if I m not the one making the effort to interact then I m not interested in them That s wrong Unfortunately I have too many people and things to deal with Whether as a maintainer lead or a mentor I hate micromanaging relations because it take me to much time and energy Personally I see it more as if you don t ask anything it mean you don t want to be involved don t need me The more I know the person the more we have in common the easier it will be for me to initiate the conversation this is a two way relation Helping juniors I am always willing to take a lot of time to support juniors who have motivation and who prove it by actions It is the same in the context of open source Sometimes this can take time and be difficult for you Sometimes you will fail but it s really not a big deal and I will never blame you Some approach me in the hope of getting a job easily I only help beginners who I know well and who have proven their motivation and skills Do not be afraid to make mistakesMistakes will be frequent when making contributions Wanting to achieve perfection is not realistic so feel free to send something incomplete I will work with you to complete what is wrong That s my job and my responsibility as a maintainer So don t ever think that I ll be disappointed that you re missing something or that you might not have understood That s all To sum up I am someone who loves to help and build projects with other developers I don t particularly chase money and for me gratitude will always be much more profitable in the long run 2022-04-26 14:36:42
海外TECH DEV Community AWS Amplify Studio is Generally Available | 5 New Features to checkout https://dev.to/aspittel/aws-amplify-studio-is-generally-available-5-new-features-to-checkout-4h0m AWS Amplify Studio is Generally Available New Features to checkoutLast week AWS Amplify Studio went into general availability and with that announcement came some really exciting new features I wanted to use this opportunity to show you five new things you can do with Amplify Studio I work on the team that builds AWS Amplify Studio and I d love you re feedback as you build with it Workflow BindingsYou can add different actions to your UI components with Amplify Studio You could change a card s color slightly on hover perform CRUD actions on your data models or even perform authentication actions like signing out Select the element you want to add an action to then set the prop with the event you want to listen for exactly the same as you would do in React Then choose what action you want to take upon the user performing that action User attribute bindingsFrequently you ll want to display user information on a UI for example having welcome username when someone signs in or having their user info displayed on each page so the user knows which account is signed in You can do this in Amplify Studio by enabling auth and then in the UI Builder selecting user attributes to display Search pagination and filtering on collectionsWithin Amplify Studio you can create collections to make list views of your data Now you can further control what data is displayed and how You can add filters and sorts to subset your data and set sort conditions You can also add pagination and search components so that users can find what they need and so the UI is manageable Override experienceThe developer experience for overrides has been re written with Amplify Studio human readable React code is generated and it s important that developers are able to change what they need to in code You can pass an overrides object to a Studio generated component and use the Figma component name to access the exact child element you d like to modify lt CardB overrides Text Group fontWeight bold gt If you d like to modify the items within a collection you can do that too Add the prop overrideItems to the collection and pass it a function with two arguments item which contains the data model instance for the component and index lt Hikes overrideItems item index gt if item difficulty easy return overrides Button backgroundColor green else if item difficulty difficult return overrides Button backgroundColor darkGrey gt Figma theme pluginYou can use the AWS Amplify Theme Editor to theme your application Add color palettes spacing font sizes custom to your brand to all the components in clicks ConclusionYou can get started with Amplify Studio from with in the Amplify Console If you d like to checkout an end to end tutorial here are a few to choose from Social media timelineMap applicationVacation rental siteWe d love to hear your feedback as you build with Studio 2022-04-26 14:05:17
海外TECH DEV Community WebAssembly x Rust, a Deadly Combination! https://dev.to/aryank21/webassembly-x-rust-a-deadly-combination-3521 WebAssembly x Rust a Deadly Combination Welcome to Another Blog Today we will learn about why WebAssembly amp Rust is considered a Deadly Combination Firstly Rust isn t doing a singular thing differently than any other programming language but rather the way the whole package comes together creates an amazing and unique solution Rust has an impressive set of features that can be categorized into four categories Superb performanceGreat safetyEasy toolingA welcoming community Why Wasm and Rust make so much sense Efficiency Additionally Rust with Wasm has the advantage of fast execution and small binary size These two languages are comparable to or even a little better than C and C which are garbage collected languages However even a relatively small runtime language like Go has a hello world binary size of MB after being compiled to wasm Low Level Control with High Level Ergonomics Applications written in JavaScript have difficulty attaining and retaining reliable performance Garbage collection pauses and JavaScript s dynamic type system are ineffective Even seemingly minor changes could result in drastic performance regressions if you accidentally stray from the JIT s happy path With Rust programmers have low level control and reliable performance There are no garbage collection pauses as there are in JavaScript Direction monomorphism and memory layout can be controlled by programmers Small wasm Sizes As the wasm must be downloaded over the network code size is extremely important The absence of a runtime enables small wasm sizes since there is no extra bloat such as a garbage collector Your code size is only affected by the functions you use No Need to Rewrite Everything We don t have to get rid of existing codebases To start you can port your most performance sensitive JavaScript functions to Rust and you can even stop there if you want to A Collaborative Nature Rust and WebAssembly integrate with existing JavaScript tooling It supports ECMAScript modules and you can continue using the tooling you already love like npm and Webpack Conclusion With Rust and Wasm s extensive tooling excellent efficiency and portability across a wide spectrum of hardware and software environments the pair can form a formidable combination References Do comment your ideas and suggestions related to the blog and please share if you found it useful 2022-04-26 14:04:47
海外TECH DEV Community Guys is PHP really dead? 💔 https://dev.to/carleii_dev/guys-is-php-really-dead-13fi guys 2022-04-26 14:00:53
Apple AppleInsider - Frontpage News Apple adds BOE to iPhone 14 OLED panel supply chain https://appleinsider.com/articles/22/04/26/apple-adds-boe-to-iphone-14-oled-panel-supply-chain?utm_medium=rss Apple adds BOE to iPhone OLED panel supply chainApple has reportedly signed a deal with BOE for OLED displays enabling the screen producer to supply components for the upcoming iPhone The contract valued at CNY million million allegedly has BOE providing displays intended for use in the iPhone BOE will apparently provide a quarter of the display panels to the supply chain The supply will apparently involve only inch OLED panels which means it will be limited to the standard iPhone notes GSM Arena Displays for other models including the larger iPhone Max and the Pro equivalents will continue to use panels produced by Samsung and LG Read more 2022-04-26 14:56:58
Apple AppleInsider - Frontpage News Returning Apple Card promotion will give $75 to new users, nothing to referrers https://appleinsider.com/articles/22/04/26/returning-apple-card-promotion-will-give-75-to-new-users-nothing-to-referrers?utm_medium=rss Returning Apple Card promotion will give to new users nothing to referrersApple has revived a referral program for Apple Card awarding in Daily Cash to a new user referred by a current one but there are no incentives to the one making the referral Referred Apple Card applicants get cash back with first purchaseApple Card holders are getting targeted emails from Apple pushing the Apple Card referral program The renewed limited time offer runs through May and requires that the new Apple Card customer makes a purchase on their cards within days Read more 2022-04-26 14:55:57
Apple AppleInsider - Frontpage News Jamf announces new security-focused tools for business, education https://appleinsider.com/articles/22/04/26/jamf-announces-new-security-focused-tools-for-business-education?utm_medium=rss Jamf announces new security focused tools for business educationJamf has unveiled a slate of new updates to its mobile device management platforms including a new Jamf Trust app and additional features for Jamf protect JamfThe Apple focused MDM company debuted the features at a spring keynote event According to Jamf the new features are aimed at improving security in the current work anywhere environments Read more 2022-04-26 14:55:13
Apple AppleInsider - Frontpage News Samsung T7 Shield review: Durable & fast SSD storage for on the go https://appleinsider.com/articles/22/04/26/samsung-t7-shield-review-durable-fast-ssd-storage-for-on-the-go?utm_medium=rss Samsung T Shield review Durable amp fast SSD storage for on the goSamsung is adding one new SSD to its T line Joining the standard T and the T Touch is the all new Samsung T Shield which boasts expanded durability and resistance compared to its siblings Samsung T Shield on our MacBook ProThe popularity of Samsung s T line says a lot about the quality of the drives They ve been the go to choice for creative pros since they supplanted the T series Read more 2022-04-26 14:45:43
Apple AppleInsider - Frontpage News Daily deals April 26: $200 off 12.9-inch iPad Pro, $479 Apple iPhone 12, $849 Asus 144Hz gaming laptop, more https://appleinsider.com/articles/22/04/26/daily-deals-april-26-200-off-129-inch-ipad-pro-479-apple-iphone-12-849-asus-144hz-gaming-laptop-more?utm_medium=rss Daily deals April off inch iPad Pro Apple iPhone Asus Hz gaming laptop moreTuesday s best deals include savings on the latest iPad Pro the classic iPhone and a gaming laptop you can take everywhere you go Plus check out discounts on new TVs Amazon Glow and much more Apple inch iPad Pro Apple iPhone and ASUS TUF Dash Gaming Laptop are on sale todayEvery day we head out on the internet to find all the best possible deals we can on Apple products smartphones smart TVs and other gear to help you save as much money as possible If an item is out of stock you may still be able to order it for delivery at a later date Many of the discounts are likely to expire soon though so act fast Read more 2022-04-26 14:25:47
Apple AppleInsider - Frontpage News The Elon Musk Twitter takover sparks controversy and conspiracy https://appleinsider.com/articles/22/04/26/the-elon-musk-twitter-takover-sparks-controversy-and-conspiracy?utm_medium=rss The Elon Musk Twitter takover sparks controversy and conspiracyElon Musk s bid to take Twitter private has been accepted by the Twitter board which has led to hot takes from many seeing this move as beneficial to their political or private positions Twitter has accepted Elon Musk s bid for taking the company privateAfter a few more regulatory hurdles Elon Musk will be the sole owner of Twitter after a billion share buyout He promises to make the platform a safe haven for absolute free speech verify human accounts and create an edit button Read more 2022-04-26 14:21:44
Apple AppleInsider - Frontpage News Save $250 on Apple's 14-inch and 16-inch MacBook Pro on Amazon right now https://appleinsider.com/articles/22/04/25/save-250-on-apples-14-inch-and-16-inch-macbook-pro-on-amazon-right-now?utm_medium=rss Save on Apple x s inch and inch MacBook Pro on Amazon right nowBoth inch and inch MacBook Pro models are discounted heavily during Amazon s latest round of price cuts delivering the lowest prices in days Save on both the inch and inch MacBook ProKicking off the sale is the steepest of the markdowns ー off Apple s standard inch MacBook Pro bringing the price down to in your choice of finish Read more 2022-04-26 14:49:27
海外TECH Engadget The Energy Department will block sales of inefficient light bulbs https://www.engadget.com/energy-department-light-bulb-incandescent-143742197.html?src=rss The Energy Department will block sales of inefficient light bulbsThe Department of Energy has finalized rules that will block sales of many incandescent light bulbs The Washington Post reports The measures bring in stricter efficiency standards targeting light bulbs that emit less than lumens per watt Most halogen and incandescent bulbs fall under this distinction Officials believe the rules will cut carbon emissions by million metric tons over the next three decades which is said to be the equivalent of the emissions of million homes They claim the measures will save American residents around billion per year More consumers are opting for LED or fluorescent alternatives including smart light bulbs Still incandescent and halogen options are said to have made up percent of light bulb sales in The DoE will start enforcing the rules for manufacturers on January st next year Distributors and retailers will have another seven months to sell off bulbs that don t meet the new standards The move reverses a decision by the Trump administration in to roll back stricter standards for bulbs The Obama administration established rules that would have blocked sales of inefficient light bulbs as of January st Several states have established stricter light bulb energy standards and there have been efforts to do so in other parts of the country 2022-04-26 14:37:42
Cisco Cisco Blog Cisco vAnalytics: Simplifying Your Network Operations https://blogs.cisco.com/networking/cisco-vanalytics-simplifying-your-network-operations Cisco vAnalytics Simplifying Your Network OperationsOrganizations are relying on applications deployed across multiple clouds and data centers Leverage Cisco vAnalytics to extend your SD WAN network visibility quickly pinpoint issues and increase your operational efficiency 2022-04-26 15:00:00
海外TECH CodeProject Latest Articles How to Easily Map between Entities and DTOs when using EntityFramework/EntityFrameworkCore https://www.codeproject.com/Tips/5328579/How-to-Easily-Map-between-Entities-and-DTOs-when-u easily 2022-04-26 14:28:00
海外TECH CodeProject Latest Articles From Ray to Chronos: Build end-to-end AI use cases using BigDL on top of Ray https://www.codeproject.com/Articles/5330192/From-Ray-to-Chronos-Build-end-to-end-AI-use-cases From Ray to Chronos Build end to end AI use cases using BigDL on top of RayIn this blog we will introduce some of the core components in BigDL and showcase how BigDL takes advantage of Ray and its native libraries to build out the underlying infrastructure such as RayOnSpark AutoML etc 2022-04-26 14:25:00
金融 金融庁ホームページ 「経営者保証に関するガイドライン」に基づく保証債務整理の浸透について公表しました。 https://www.fsa.go.jp/news/r3/ginkou/20220426.html 債務整理 2022-04-26 16:00:00
金融 金融庁ホームページ つみたてNISA対象商品届出一覧について更新しました。 https://www.fsa.go.jp/policy/nisa2/about/tsumitate/target/index.html 対象商品 2022-04-26 15:00:00
金融 金融庁ホームページ 参議院財政金融委員会における鈴木金融担当大臣の「破綻金融機関の処理のために講じた措置の内容等に関する報告」概要説明について公表しました。 https://www.fsa.go.jp/common/diet/houkoku/040426/20220426.html 財政金融委員会 2022-04-26 15:00:00
ニュース BBC News - Home P&O ferry European Causeway adrift off coast of Larne https://www.bbc.co.uk/news/uk-northern-ireland-61229753?at_medium=RSS&at_campaign=KARANGA harbour 2022-04-26 14:33:22
ニュース BBC News - Home Elon Musk warned he must protect Twitter users' rights https://www.bbc.co.uk/news/business-61225355?at_medium=RSS&at_campaign=KARANGA agrees 2022-04-26 14:07:46
北海道 北海道新聞 函館マラソン予定通り開催 7月3日 ランナー喜びの声、観戦も可能に https://www.hokkaido-np.co.jp/article/674466/ 予定通り 2022-04-26 23:09:43
仮想通貨 BITPRESS(ビットプレス) GMOコイン、/25まで「口座開設で全員必ずビットコインがもらえるキャンペーン」実施 https://bitpress.jp/count2/3_14_13185 開設 2022-04-26 23:03:17

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