投稿時間:2022-12-26 17:35:02 RSSフィード2022-12-26 17:00 分まとめ(40件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
IT	情報システムリーダーのためのIT情報専門サイト IT Leaders	NTTと産総研、誤り訂正型量子コンピュータに向けて、量子ビットの長寿命化につながる手法を検証 | IT Leaders	https://it.impress.co.jp/articles/-/24253	itleadersntt	2022-12-26 16:41:00
python	Pythonタグが付けられた新着投稿 - Qiita	【Tkinter】ネット上の画像を表示する方法	https://qiita.com/MOSO1409/items/77964d58bb8718d246c7	tkinter	2022-12-26 16:57:51
python	Pythonタグが付けられた新着投稿 - Qiita	主成分分析で振り返るM-1グランプリ(2018-2022)	https://qiita.com/gg_hatano/items/3309f485ac666231eb5b	主成分分析	2022-12-26 16:21:09
js	JavaScriptタグが付けられた新着投稿 - Qiita	base64をimg/pngに保存した時にちょっとつまづいたこと。文頭の`data:image/png;base64`は消す。	https://qiita.com/masuraoProg/items/a8bbd964839890664ce9	dataimagepngbase	2022-12-26 16:59:17
js	JavaScriptタグが付けられた新着投稿 - Qiita	Numberオブジェクトって結構厄介	https://qiita.com/gatolife/items/87b42cb13f3e8d3d45e7	nannumber	2022-12-26 16:22:09
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[続] Rails Consoleなど任意の場所、Inlineで任意のViewを任意条件でRenderする	https://qiita.com/jerrywdlee/items/59f711711ccdc428083f	application	2022-12-26 16:55:09
Docker	dockerタグが付けられた新着投稿 - Qiita	Goの開発環境をMac上でDockerで構築する	https://qiita.com/takushi-35/items/f1eaa484a6e6792f0ce1	docker	2022-12-26 16:11:57
golang	Goタグが付けられた新着投稿 - Qiita	Goの開発環境をMac上でDockerで構築する	https://qiita.com/takushi-35/items/f1eaa484a6e6792f0ce1	docker	2022-12-26 16:11:57
Ruby	Railsタグが付けられた新着投稿 - Qiita	[続] Rails Consoleなど任意の場所、Inlineで任意のViewを任意条件でRenderする	https://qiita.com/jerrywdlee/items/59f711711ccdc428083f	application	2022-12-26 16:55:09
技術ブログ	KAYAC engineers' blog	【primeNumber×カヤック】オフライン勉強会を開催しました！	https://techblog.kayac.com/2022-study-group-w-primenumber	primeNumberさんとは去年の月に開催された勉強会でご一緒しましたが、その際はオンライン形式だったのでオフラインでの開催は初めてですテーマと発表内容テーマは『SRE、データエンジニアリング』でした。	2022-12-26 17:00:00
技術ブログ	Developers.IO	【レポート】Design patterns for distributed client server systems via IoT #PRT327 #reinvent	https://dev.classmethod.jp/articles/reinvent-prt327-design-patterns-for-distributed-client-server-systems-via-iot/	client	2022-12-26 07:15:17
海外TECH	DEV Community	How to Build an NFT Auction Site with React, Solidity, and CometChat	https://dev.to/daltonic/how-to-build-an-nft-auction-site-with-react-solidity-and-cometchat-1om2	How to Build an NFT Auction Site with React Solidity and CometChat IntroductionWelcome to this tutorial on building an NFT auction site using React Solidity and CometChat In this guide we will walk you through the steps of creating a decentralized marketplace for buying and selling non fungible tokens We will use React for the front end Solidity for the smart contract development and CometChat for real time messaging and notifications By the end of this tutorial you will have a fully functional NFT auction platform ready to go live on the Ethereum blockchain PrerequisitesTo follow this tutorial you will need to have the items below installed on your local machine NodeJs is non negotiable the rest can be installed following this guide so make sure you have it installed and running NodeJsReactSolidityTailwindCometChat SDKHardhatEthersJsMetamaskYarn Installing DependenciesClone the starter kit using the command below to your projects folder git clone lt PROJECT NAME gt cd lt PROJECT NAME gt Next open the project in VS Code or on your preferred code editor Locate the package json file and update it with the codes below To install all the required dependencies as indicated in the package json file run the command yarn install in the terminal Configuring CometChat SDKFollow the steps below to configure the CometChat SDK at the end you must save your application keys as an environment variable STEP Head to CometChat Dashboard and create an account STEP Log in to the CometChat dashboard only after registering STEP From the dashboard add a new app called BlueVotes STEP Select the app you just created from the list STEP From the Quick Start copy the APP ID REGION and AUTH KEY to your env file See the image and code snippet Replace the REACT COMET CHAT placeholder keys with their appropriate values REACT APP COMET CHAT REGION REACT APP COMET CHAT APP ID REACT APP COMET CHAT AUTH KEY The env file should be created at the root of your project Configuring the Hardhat scriptOpen the hardhat config js file at the root of this project and replace the contents with the following settings The above script instructs hardhat on these three important rules Networks This block contains the configurations for your choice of networks On deployment hardhat will require you to specify a network for shipping your smart contracts Solidity This describes the version of the compiler to be used by hardhat for compiling your smart contract codes into bytecodes and abi Paths This simply informs hardhat of the location of your smart contracts and also a location to dump the output of the compiler which is the ABI Check out this video on how to build a decentralized autonomous organization You can also subscribe to the channel for more videos like these Developing The Smart ContractLet s create a smart contract for this project by creating a new folder called contracts in the src directory of the project Inside the contracts folder create a file called DappAuction sol which will contain the code that defines the behavior of the smart contract Copy and paste the following code into the DappAuction sol file The complete code is shown below Let s go over some of the specifics of what s happening in the smart contract above The following items are available Contract ImportsThe following are the smart contracts imported from the openzeppelin library Counters For keeping track of all NFTs on the platform ERC This is a standard for non fungible tokens on the Ethereum blockchain It defines a set of functions and events that a smart contract implementing the ERC standard should have ERCURIStorage This is a smart contract that stores the URI Uniform Resource Identifier of an ERC token ReentrancyGuard This import keeps our smart contract safe against reentrancy attacks State variablesTotalitems This variable bears records of the number of NFTs available in our smart contract CompanyAcc This contains a record of the deployer wallet address ListingPrice This contains the price for creating and listing an NFT on the platform RoyalityFee This is the percentage of royalty that the seller of an NFT gets on every sale MappingsAuctionedItem This holds all the NFT data minted on our platform AuctionedItemExist Used to validate the existence of an NFT ExistingURIs Holds minted metadata URIs BiddersOf Bears record of bidders for a particular auction Structs and EventsBidderStruct Describes the information about a particular bidder AuctionStruct Describes the information about a particular NFT item AuctionItemCreated An event that logs information about the just created NFT FunctionsConstructor This initializes the smart contract with the company s account stipulated royalty fee and token name and symbol GetListingPrice Returns the price set for creating an NFT on the platform SetListingPrice Used for updating the minting price for creating an NFT ChangePrice Used for modifying the cost for a specific NFT MintToken Used for Creating a new token CreateAuction Used for Creating a new auction using a minted token Id OfferAuction Used for placing an NFT item on the market PlaceBid Used for bidding in an auction ClaimPrize Used to transfer an NFT to the highest bidders PerformRefund Used to refund bidders who didn t emerge as winners for each auction BuyAuctionedItem Used to purchase NFTs sold outrightly GetAuction Returns an auction by token Id GetAllAuctions Returns all available auctions from the contract GetUnsoldAuction Returns all unsold auctions GetSoldAuction Returns all sold auctions GetMyAuctions Returns all auctions belonging to the function caller GetLiveAuctions Returns all auctions listed on the market GetBidders Returns bidders of a specific auction by specifying the token Id GetTimestamp Returns a timestamp for a specific date PayTo Sends ethers to a specific account Configuring the Deployment ScriptNavigate to the scripts folder and then to your deploy js file and paste the code below into it If you can t find a script folder make one create a deploy js file and paste the following code into it When run as a Hardhat command the above script will deploy the Auction sol smart contract to your local blockchain network Following the above instructions open a terminal pointing to this project and run the commands listed below separately on two terminals You can do this directly from your editor in VS Code Look at the command below yarn hardhat node Terminal yarn hardhat run scripts deploy js Terminal If the preceding commands were successfully executed you should see the following activity on your terminal Please see the image below Configuring Infuria AppSTEP Head to Infuria and create an account STEP From the dashboard create a new project STEP Copy the project Id and your API secret to your env file in the format below and save Env FileINFURIA PID INFURIA API REACT APP COMET CHAT REGION REACT APP COMET CHAT APP ID REACT APP COMET CHAT AUTH KEY Developing an Image Processing APIWe need a way to generate metadata out of an Image we intend to make an NFT The problem is that JavaScript on the browser cannot get us the result we intend It will take a NodeJs script to help us process the images generate metadata deploy to IPFS and return the token URI as an API response No need for much talking let me show you how to implement this API First you will need the following libraries which are already installed on this project courtesy of the yarn install command you executed previously Express Enables server creation and resource sharing Express Fileupload Enables file upload such as uploading an image Cors Enables cross origin request sharing Fs Enables access to the file system of our local machine Dotenv Enable the management of environment variables Sharp Enables the processing of images to different dimensions and extensions Faker Enables the generation of random and fake data IpfsClient Enables the upload of files to the IPFS Let us now write some essential script functions that will assist us in converting images as well as other information such as their names descriptions prices Ids and so on to their metadata equivalent Create a folder called api at the root of your project then create a new file called metadata js within it and paste the code below inside Metadata js File Now let s utilize these functions in the main NodeJs file below App js FileCreate another script called app js within this API folder and paste the codes below this is where the API s controlling logic will reside The IPFS library uses the Infuria Gateway for uploading files to the IPFS which we have already set up in the env file Now run node api app js on the terminal to start up the API service as can be seen in the image below Importing Private Keys to MetamaskTo use Metamask with your Hardhat local network which is represented as Localhost use the following steps to set it up Run yarn hardhat node on your terminal to spin up your local blockchain server You should see a similar image to the one below on the terminal Copy the private key of the account at zero and import it on your Metamask see the image below Now you can repeat the above steps and import up to three or four accounts depending on your need All of the processes needed to develop a production ready smart contract are already packaged inside this book in an easy to understand manner Grab a copy of my book titled “capturing smart contract development to become an in demand smart contract developer Developing the FrontendWe will now use React to build the front end of our project using the smart contract and related information that has been placed on the network and generated as artifacts including the bytecodes and ABI We will do this by following a step by step process ComponentsIn the src directory create a new folder called components to house all of the React components below Header ComponentNow create a component in the components folder called Header jsx and paste the following codes below The designs of all these components were achieved using the Tailwind CSS framework Hero ComponentNext create another component in the components folder called Hero jsx and paste the following codes below Artworks ComponentAgain create a component in the components folder called Artworks jsx and paste the following codes below Footer ComponentNext create a component in the components folder called Footer jsx and paste the following codes below Other ComponentThe following are components supporting the full functionality of the rest of this application Countdown ComponentThis component is responsible for rendering a countdown timer on all the NFTs see the codes below The Empty ComponentThis component is responsible for displaying a small text informing the users of no NFTs in the platform See the example code below for implementation Creating an NFTTo write a Create NFT component use the following codes This will be a modal that accepts an image a title a description and a price before submitting it to the blockchain Before being stored on the blockchain data collected from a form is sent to a NodeJs API which converts it into metadata and deploys it to IPFS Next in the components folder create a new file called CreateNFT jsx and paste the following code into it Offering NFTs on the MarketThis component is responsible for offering new items live on the market Using a form it accepts a duration for which you intend to have your NFT live on the market Once this timeline expires the live NFT will disappear from the market See the codes below Placing BidsThis component allows a user to place a bid and participate in an NFT auction This is accomplished through the use of a modal that receives the price a user intends to bid if it is within the time limit for bidding See the codes listed below Changing an NFT priceThis component allows an NFT owner to change the price of an NFT that is not currently trading on the market Accepting a new price from a form and sending it to the blockchain accomplishes this Look at the codes below The Chat ComponentFinally for the components there is a chat component that is controlled by the CometChat SDK See the codes below The PagesThis application has about three views or pages let s organize all of the above components into their respective views using the steps below First create a folder called views in the src directory and create the soon to be discussed pages Home ViewThe Home view combines two major components the Hero and Artworks components See the codes below Collections ViewThis view displays all of the NFTs owned by a specific user It empowers a user to manage an NFT such as whether or not to offer it on the market or change its price See the codes shown below The NFT ViewLastly this view contains the chat component as well as other important components as shown in the code below Updating The App jsx FileUpdate the App file with the codes below in other to bundle up all the components and pages together Updating the Index jsx and CSS filesUse the codes below to update the index jsx and index css files respectively Adding the App ServicesIn this application we have two services chat and blockchain as shown in the codes below Simply create a new folder called services in the src directory and place the following files in it using the codes below Chat Services Blockchain Service The StoreThe store is a state management service included in this application This is where all of the data extracted from the blockchain is kept To replicate create a store folder within the src directory Next within this folder create a file called index jsx and paste the codes below into it Now start up the application by running yarn start on another terminal to see the result on the terminal If you experience any trouble replicating this project you can drop a question on our discord channel You can also see this video to learn more about how to build an NFT marketplace from design to deployment Congratulations that is how you build an NFT Marketplace using React Solidity and CometChat ConclusionIn conclusion building an NFT auction site with React Solidity and CometChat requires a combination of front end and back end development skills By using these tools together it is possible to create a fully functional NFT auction site that is secure scalable and user friendly If you re ready to dive deeper into web development schedule your private web classes with me to accelerate your web learning That said I ll see you next time and have a great day About the AuthorGospel Darlington is a full stack blockchain developer with years of experience in the software development industry By combining Software Development writing and teaching he demonstrates how to build decentralized applications on EVM compatible blockchain networks His stacks include JavaScript React Vue Angular Node React Native NextJs Solidity and more For more information about him kindly visit and follow his page on Twitter Github LinkedIn or his website	2022-12-26 07:48:24
海外TECH	DEV Community	Murtaza Hashwani | Difference Between C and C++	https://dev.to/murtazahashwani/murtaza-hashwani-difference-between-c-and-c-52d4	Murtaza Hashwani Difference Between C and C We will discuss what are C and C programming languages and their similarities We will also understand the differences between C and C C and C are programming languages used to develop applications games database systems operating systems and more While C and C may sound similar their features and usage differ C is a procedural programming language that support objects and classes On the other hand C is an enhanced version of C programming with object oriented programming support Difference Between C and C The most important point of difference between C vs C is that C is based on procedural oriented programing and C is based on object oriented programing method Let s understand this in detail Similarities Between C and C Some of the similarities in C and C programming languages are Syntax C is an extended version of C therefore both have a similar syntax compilation and code structure Keywords Most of C s keywords and operators are used in C and perform the same function Execution C and C both follows top down execution of the code Comment Inline Comment in both C and C is marked by Multi Dimensional Array Both C and C supports multi dimensional array Dynamic size Array None of them support dynamic sized array Statement Terminator Both C and C uses semi colon for terminating a statement Preprocessor Directive include is used in both C and C to include import a header file What is C Programming Language C programming is a structural or procedural oriented programming language developed by Dennis Ritchie at Bell Laboratories in In fact C programming language was originally developed to migrate the UNIX kernel code from assembly to a higher level language that could do the same functions with fewer lines of code Check out the best C Programming CoursesC is considered a middle level programming language because it has the features of low level language as well as high level Language It is one of the foundational languages for beginners or new programmers as it forms the base for other programming languages	2022-12-26 07:28:54
海外TECH	DEV Community	Introduction to Computer Networking	https://dev.to/makepad/introduction-to-computer-networking-1pfj	Introduction to Computer NetworkingIn this tutorial series I ll walk you through the basics of computer networking to familiarize you with some basic concepts that may help you understand the tools you re already using or may use in the future Disclaimer This article series is not written to prepare you for a certification such as CCNA The only reason for this tutorial series is to give you general knowledge about how things work under the hood Reasons to learn computer networking Less complicationNowadays almost everybody uses technologies like Docker and Kubernetes or REST APIs Every developer uses it but only some know how these things work And if you don t see how these things work when you need to debug your code you may spend considerable time before making it work again Understanding generic concepts like cloud computing REST cyber security or IoT becomes a nightmare if you don t have an existing knowledge of computer networking For example REST endpoints will feel like a black box without prior knowledge of HTTP Stand out in the competition Nowadays more people become software engineers through boot camps or a CS degree So the competition becomes more challenging every day as the number of developers also increases Understanding how things work under the hood can help you stand out your profile in this competition Being a better team playerYou have already heard that soft skills are essential to land your dream job And being a good team player is one of the soft skills you ll see in a random list of n soft skills that every developer should have kinds of articles or podcasts It s not only having good relations with your co workers You should maintain reasonable social concerns with everyone in your social life If you understand what your network engineer your DevOps or your DevSecOps colleague is doing in their day to day job and the kind of challenges they are facing you can help them as a developer you can make their life easier And this will make you a better team player Path to becoming an expert Learning one or multiple programming languages inside out or using your favorite IDE may make you productive in your daily workflow Having dozens of years of professional experience in your area may help you quickly understand more complicated scenarios depending on your experience But you will need more than these to make you an expert To become an expert in your field you must understand how things work under the hood This is not only for computer science or engineering For example if you want to become an expert Formula driver you must understand aerodynamics or car mechanics Starting point VocabularyAs in most fields the starting point of computer networking is also knowing some base vocabulary I know this is boring but there are not hundreds of them most of these are things you ve already heard Internet a global computer network providing various information and communication facilities consisting of interconnected networks using a standardized communication protocol IP Internet Protocol We can imagine this as a massive network with billions of connected devices Web the set of hyperlinks that connect the web pages between them It s crucial to distinguish the Web and the Internet Web server a computer accessible on the Internet and contains the Web s resources such as pages images etc Web browser a software program lets you consult the Web s resources HTML or HyperText Markup Language is a markup language that enables you to represent a web page Protocol a system of rules that explain the correct conduct and procedures to be followed in formal situations It can be either between two machines or multiple machines Speed the number of bits per second that your Network can transfer upload or download Latency the number of seconds for the first transferred bit to arrive at its destination from the source What s next I hope you enjoyed this tutorial If you like this article please like and share In the following article we ll walk through two widely used representation model of computer networking More about MakepadWe re a tech consulting company based in France and share computer science related content on our socials If you want to see more this kind of content follow us on our socials LinkedIn Twitter and Instagram Makepad Follow Makepad is a French tech consulting company that provides on site and off site services for open source and proprietary projects Follow us on GitHub to stay tuned with our open source projects Makepad ·GitHub Makepad is a French tech consulting company that provides consulting services on open source and closed source development Makepad github com To join to a community of tech enthusiasts where we talk about tech and other tech related stuff WorkHouse Check out the WorkHouse community on Discord hang out with other members and enjoy free voice and text chat discord com	2022-12-26 07:22:58
医療系	医療介護 CBnews	オン資の導入猶予、医師「70歳以上」が目安-厚労省、「やむを得ない場合」の例示す	https://www.cbnews.jp/news/entry/20221226150632	中央社会保険医療協議会	2022-12-26 16:20:00
金融	RSS FILE - 日本証券業協会	協会員の異動状況等	https://www.jsda.or.jp/kyoukaiin/kyoukaiin/kanyuu/index.html	異動	2022-12-26 09:00:00
ニュース	@日本経済新聞 電子版	中国公船、領海侵入「過去最長の72時間」 https://t.co/UpPajLgYpY	https://twitter.com/nikkei/statuses/1607283890674348032	領海侵入	2022-12-26 07:55:16
ニュース	@日本経済新聞 電子版	2022年に亡くなった著名人をしのんで https://t.co/cX5IL2p56N	https://twitter.com/nikkei/statuses/1607277455391494146	著名人	2022-12-26 07:29:41
ニュース	@日本経済新聞 電子版	脱ニッポン、Web3起業家がシンガポールを目指すわけ　午後5時生配信 https://t.co/7egUleqaZK	https://twitter.com/nikkei/statuses/1607275961363615750	起業家	2022-12-26 07:23:45
ニュース	@日本経済新聞 電子版	今夜のプラス9　激動の2022年マーケットを総括 https://t.co/8yKRI5M0tC	https://twitter.com/nikkei/statuses/1607275960277291008	激動	2022-12-26 07:23:45
海外ニュース	Japan Times latest articles	COVID-19 cases on the rise as Japan enters the holiday season	https://www.japantimes.co.jp/news/2022/12/26/national/covid19-cases-rise-new-year/	previous	2022-12-26 16:24:44
海外ニュース	Japan Times latest articles	Japan fires MSDF captain over alleged state secret leak	https://www.japantimes.co.jp/news/2022/12/26/national/crime-legal/msdf-state-secret-leak/	december	2022-12-26 16:13:13
ニュース	BBC News - Home	Ukraine war: Drone attack on Russian bomber base leaves three dead	https://www.bbc.co.uk/news/world-europe-64092183?at_medium=RSS&at_campaign=KARANGA	engels	2022-12-26 07:29:30
ニュース	BBC News - Home	Rohingya refugees reach Indonesia after month at sea	https://www.bbc.co.uk/news/world-asia-64092180?at_medium=RSS&at_campaign=KARANGA	indonesia	2022-12-26 07:39:16
北海道	北海道新聞	＜横田教授の「コロナ」チェック＞札幌中心に順調な減少　年末年始の対策徹底を	https://www.hokkaido-np.co.jp/article/780797/	年末年始	2022-12-26 16:53:26
北海道	北海道新聞	ＮＢＡ、セルティックスが東首位　米プロバスケ、第１０週	https://www.hokkaido-np.co.jp/article/780796/	首位	2022-12-26 16:52:00
北海道	北海道新聞	ロッテ、中村奨が寄付　障害者支援の会社へ	https://www.hokkaido-np.co.jp/article/780795/	中村奨吾	2022-12-26 16:49:00
北海道	北海道新聞	皇居に松竹梅の「春飾り」　新年へ準備着々	https://www.hokkaido-np.co.jp/article/780794/	皇居	2022-12-26 16:49:00
北海道	北海道新聞	海溝沿い巨大地震死者、１０年間で８割減目標　減災へ道の専門部会	https://www.hokkaido-np.co.jp/article/780788/	千島海溝	2022-12-26 16:40:25
北海道	北海道新聞	五輪汚職、元理事の保釈許可決定　保証金８千万円、勾留４カ月	https://www.hokkaido-np.co.jp/article/780789/	東京五輪	2022-12-26 16:40:00
北海道	北海道新聞	プラスチック添加剤、魚に蓄積　水や餌通じ、実験で確認	https://www.hokkaido-np.co.jp/article/780784/	化学物質	2022-12-26 16:22:00
北海道	北海道新聞	秋葉復興相と杉田総務政務官を交代へ	https://www.hokkaido-np.co.jp/article/780783/	岸田文雄	2022-12-26 16:18:00
北海道	北海道新聞	黒田総裁、緩和「出口」を否定　長期金利の上限引き上げ	https://www.hokkaido-np.co.jp/article/780779/	引き上げ	2022-12-26 16:13:00
北海道	北海道新聞	後志管内２４人感染　新型コロナ	https://www.hokkaido-np.co.jp/article/780777/	新型コロナウイルス	2022-12-26 16:07:00
ニュース	Newsweek	ポルトガルの事例が示した、80年後の世界の山火事と環境破壊の教訓とは？	https://www.newsweekjapan.jp/stories/world/2022/12/post-100457.php	「みんな意気消沈しているだろうと思っていたが、違った」と、監督は言う。	2022-12-26 16:11:03
マーケティング	MarkeZine	TikTokの楽曲再生数、1位は「チグハグ」に／楽曲投稿数の1位は「PAKU」【TikTok調査】	http://markezine.jp/article/detail/40928	tiktok	2022-12-26 16:30:00
IT	週刊アスキー	You.com、検索ポータルに組み込まれたAIチャットボット「YouChat」を公開	https://weekly.ascii.jp/elem/000/004/118/4118874/	chatgpt	2022-12-26 16:50:00
IT	週刊アスキー	『機動戦士ガンダムUCE』の公式生配信番組の第12回が本日12月26日19時より配信！	https://weekly.ascii.jp/elem/000/004/118/4118884/	ucengage	2022-12-26 16:40:00
IT	週刊アスキー	可愛らしいウサギをモチーフにした商品などを販売！　小田急百貨店 新宿店で「小田急のお正月」を開催	https://weekly.ascii.jp/elem/000/004/118/4118859/	小田急百貨店	2022-12-26 16:30:00
IT	週刊アスキー	『ドラクエタクト』で「真・DQIVイベント」開催！新Sランク英雄マーニャが登場	https://weekly.ascii.jp/elem/000/004/118/4118882/	開催	2022-12-26 16:25:00