投稿時間:2022-03-28 03:23:09 RSSフィード2022-03-28 03:00 分まとめ(26件)

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python	Pythonタグが付けられた新着投稿 - Qiita	Python で ctypes で OptiX を呼び出したいメモ	https://qiita.com/syoyo/items/c9bf1732bf0ad7dc82bd		2022-03-28 02:40:37
js	JavaScriptタグが付けられた新着投稿 - Qiita	【GAS】資料を簡単にまとめてくれていろいろ教えてくれるLINEBOTで業務効率化してみた！	https://qiita.com/schnee25/items/06f1d997b516c1bab826	【GAS】資料を簡単にまとめてくれていろいろ教えてくれるLINEBOTで業務効率化してみたGASとLINEMessagingAPIでサークルの業務効率化を図ってみました。	2022-03-28 02:05:35
技術ブログ	Developers.IO	メンタルヘルス・マネジメント検定を受けてきた	https://dev.classmethod.jp/articles/mental-health-management-certification/	大阪商工会議所	2022-03-27 17:10:19
海外TECH	MakeUseOf	How to Download YouTube Videos	https://www.makeuseof.com/how-to-download-youtube-videos/	premium	2022-03-27 18:00:13
海外TECH	MakeUseOf	10 Must-Have Magisk Modules for Your Android Device	https://www.makeuseof.com/tag/best-magisk-modules/	android	2022-03-27 17:45:13
海外TECH	MakeUseOf	What Is an APK File and What Does It Do? Explained	https://www.makeuseof.com/tag/what-is-apk-file/	important	2022-03-27 17:15:14
海外TECH	MakeUseOf	8 Free Video Games Themes for Windows 10	https://www.makeuseof.com/windows-10-free-video-game-themes/	windows	2022-03-27 17:15:13
海外TECH	DEV Community	💪Become a Front-end Master using these awesome tools 🖱	https://dev.to/knaagar/become-a-front-end-master-using-these-awesome-tools-3edi	Become a Front end Master using these awesome tools Front end development refers to developing the part of a computer system or application with which the user interacts directly If you are a front end developer full stack developer aspiring front end developer or a creature that can breathe and read this this post is for you Got seatbelts Let s go CoolersProvide you a color scheme generator along with many awesome trending color schemes ColorBoxLets you create your own color scheme with a whole variety of tools Adobe ColorSpin around the color wheel know more about colors through playing with them along with many insanely nice color schemes available at one search WordmarkType in your sentence word and scroll to see how it will look in web safe fonts PNGtoSVGSimply convert your png to svg and use it in your projects CSS GeneratorProvides perfect CSS code that works on every browser CSS FiltersApply filters using the tools and use what please you Fancy Border GeneratorBored of those basic border radius things here create fancy fancy borders for your divs or buttons or any element you like Blob MakerBlobs makes your website look so blobby and cute Create them with this awesome tool and have blobby fun Blob Maker One more blob creator This one is pretty cool too I use both Get WavesCreate wavy wavy website using this great tool ClippyThe best clipping tool I use most Helps create really nice clip paths Hope this helps you See you around	2022-03-27 17:42:07
海外TECH	DEV Community	How to make a profitable trading bot on Aldrin dTWAP? Or how to generate passive income in web3?	https://dev.to/rinegade_sol/how-to-make-a-profitable-trading-bot-on-aldrin-dtwap-or-how-to-generate-passive-income-in-web3-1eig	How to make a profitable trading bot on Aldrin dTWAP Or how to generate passive income in web Aldrin Labs recently released dTWAP distributed TWAP order What is dTWAPdTWAP distributed TWAP order TWAP means execution over time read more here What does it mean distributed It describes the nature of dTWAP implementation You create dTWAP order example buy mln SOL over next weeks dTWAP program will lock mln and start slowly unlock it for executiondTWAP executor bot will notice arbitrage opportunity against any other source of liquidity and execute the ticketSo distributed means that your order might be executed across many liquidity sources from Serum AMM to private liquidity pool by some VC So how to create a bot that will be generating revenue Well it s quite easy actually first you need to learn node js basicsThen you need to create a simple node js web server in Typescript and figure out how to deploy it to Heroku for exampleThen you can just add this file to your project import it setup private key in ENV and you are good to goDon t forget to tweak priceDiff at Line At this point mar priceDiff must be at least bigger than to be profitable with execution against Aldrin AMM Improvement ideas integrate with aggregatorintegrate with CEX integrate with own liquidity NOTICE dTWAP right now is in private beta mode so volume might be not that interesting but it s good opportunity to learn how to create own bot and prepare for full launch in few weeks	2022-03-27 17:34:46
海外TECH	DEV Community	Cloud Native Summit	https://dev.to/microsoft/cloud-native-summit-2dha	Cloud Native SummitRegister for Cloud Native Summit for FREE to explore and get hands on with the Azure Kubernetes Services AKS and infuse AI into applications with expert guidance Registration Register NowTime March CET	2022-03-27 17:21:16
海外TECH	DEV Community	Forget the 10.000 hour rule! Strive for range!	https://dev.to/tobhai/forget-the-10000-hour-rule-strive-for-range-20i3	Forget the hour rule Strive for range In his book Outliers Malcom Gladwell argues that the perfection of a certain skill takes a lot of time He brings up successful people from different domains and analyzes their lives It all boils down to one thing practicemore practice even more practice RangeDavid Epstein in his book Range provides a fresh perspective on this debate Who has the upper hand in long and daunting journey striving for perfection in a certain skill the one who focuses early and gets in a lot of practice Or the one trying out things across different fields and deciding later on what to master in life He brings up famous people like Vincent van Gogh and explains how a late start and a huge range of different experiences can be essential for mastering a skill During reading his book I thought about how this discussion influences tech careers I think a late start into a tech career does not prevent one from becoming a great developer Earlier experiences in other domains can help with understanding the customer user better Previously earned domain knowledge can be applied during requirements engineering It can help explain the customers needs to colleagues etc Of course there are a lot of hard skills to master in tech like getting familiar with the syntax of a new programming language However I think a broad range of skills can be helpful especially when working in a team Having people with different skills on your team brings fresh and new perspective to your hive mind Let s discussDid you specialize early in your career on a certain niche Did you switch careers late If so do you regret it or are your previously earned experiences beneficial SourcesOutliersRangeHeader picture	2022-03-27 17:19:14
海外TECH	DEV Community	What is Apache APISIX?	https://dev.to/anita_ihuman/demystifying-apache-apisix-the-ideal-microservices-gateway-5fo0	What is Apache APISIX In my previous blog post I discussed the role of an API Gateway in a microservice architecture Several commercial or open source cores could play the role of an API gateway in our architecture today Choosing the ideal gateway for your microservice architecture can be tricky This article will introduce Apache APISIX an open source API gateway that handles rate limit options and has complete control of external traffic s access into internal backend API services with ease We will look at what makes it stand out from other gateway services We will also discuss a detailed explanation of getting started with the Apache APISIX gateway Before we dig into this topic let s talk about API gateways What is an API gateway As explained in the previous article API gateways are single entry points for all clients They sit between the client and the backend services API requests from clients get proxied routed to the appropriate service by evoking multiple backend services The results are then aggregated and returned to the client Difficulties of gateway implementations Most API Gateways are suitable for handling enterprise intranet traffic and cannot withstand tens of thousands of client requests Some gateways depend on relational databases which are challenging to scale elastically Most of these systems are old and were developed before the emergence of microservices What is Apache APISIXApache APISIX is a Top Level Project under the Apache foundation It is a cloud native API gateway that handles the interface traffic on multiple platforms for Cloud Computing FinTech Insurance Marketplaces Real Estate Security Speech Recognition and Travel among other industries Apache APISIX is simply a dynamic real time high performance API gateway Compared with traditional API gateways APISIX delivers suitable functions for API management under the microservices system This is possible using dynamic routing authentication observability plugin hot reloading gRPC protocol transcoding and more Enterprises can quickly manage API and microservice traffic with Apache APISIX using features like flow limiting authentication logging security and support for complex custom plugins APISIX has an admin dashboard where users can easily manage amp configure plugins routes and other components It can be integrated with many open source statistics and monitoring components such as Prometheus Apache Skywalking and Zipkin to improve performance Apache APISIX ArchitectureApache APISIX comprises three parts Data Plane to dynamically control the request traffic and implement traffic processing and distribution Control Plane to store and synchronize gateway data configuration AI Plane TODO to orchestrate plugins as well as real time analysis and processing of request traffic Components of Apache APISIXPlugins APISIX has more than built in plugins developed with Lua including identity authentication limit rate limit request security log observability etc These plugins cover all the features that users may encounter in the enterprise Through these plugins users can turn APISIX into various gateways required by their business Although inspired by Kong the architecture and design of Apache APISIX plugins are entirely distinctive It supports hot reloading so you don t have to restart the service it also eases the struggle of writing code Route APISIX uses an Adaptive Lua resty radixtree to assemble all the good characteristics of routes Lua resty radixtree single core can reach millions of matches per second It supports all built in variables of Nginx and custom functions Schema Apache APISIX uses the jsonschema which provides a JSON schema draft draft draft seven validators for Lua LuaJIT This JsonSchema takes care of the description of API and facilitates the cooperation between individuals and the user interface This verification standard almost covers mainstream languages such as C Java JS etc Although APISIX uses JSON Schema semantics it isn t bound nor limited to JSON Storage APISIX only relies on etcd therefore APISIX is designed for high availability It uses Lua resty etcd to get configurations from etcd How is APISIX Different From Other Gateway Services It covers all features of the Nginx Super performance High performance is the main advantage of Apache APISIX The most significant feature of Apache APISIX is that it is fully dynamic including routing SSL certificates plugins etc Hot updated plugins Inside Apache APISIX plugins are built similar to Lego bricks You can easily be modified remove or add a plugin without restarting the service This makes controlling external workloads in APISIX easy and a lot more flexible Apache APISIX also makes provision for custom plugins to handle custom processing in the edge layer of the business APISIX is supported by two significant architectures X and ARM It also supports OpenResty and Tengine run environments amp runs on bare metal to various servers in public clouds APISIX offers multi protocol and multi platform support such as HTTP s TCP UDP HTTP to gRPC transcoding Websocket gRPC Apache Dubbo and MQTT proxy Support version control While using APISIX If a newly released version gets something wrong you can easily backspace the old version without experiencing any drawbacks in the process Identity based zero trust External identity authentication is possible with the newly integrated Future At this moment achieving zero trust and using external identity authentication suppliers to access all services is simple After deploying a few parameters we can add the identity authentication function to the API Open source Apache APISIX was open sourced on June th Since then has gained more than stars and about contributors on GitHub It is a developers community with more than members You can join the community through Slack or a Mailing list Getting Started Apache APISIX has a dashboard that makes it easy for admins to define routes upstream and backend services To get started with Apache APISIX here is a Quick Start video tutorial that covers How to install Apache APISIX via Docker Create a Route Upstream service for your API Gateway with the help of Admin API Bind the route with the Upstream Verify the result via Admin API of Apache APISIX	2022-03-27 17:16:39
海外TECH	DEV Community	Blazor Server App and Blazor WebAssembly App	https://dev.to/sabahshariq/blazor-server-app-and-blazor-webassembly-app-2jhf	Blazor Server App and Blazor WebAssembly App IntroductionAs you saw in this blog post when you try to an Blazor project in visual studio you will get two template Blazor Server App and Blezor WebAssembly Now we will look into more details regarding this Blazor Hosting Models Blazor Server and Blazor WebAssembly these two actually are hosting models i e how would you like to run your web app Each hosting models have different tradeoffs Regardless of the hosting model the way you build Razor components is the same When to use which hosting model it depends on your requirement In simple term if you wish to build an application that have server client communication then Blazor Server hosting model would be preferred And if we wish yourapplication to work offline then Blazor WebAssembly In technical terms If your Blazor application doesn t require any data from outside of your application e g database calls and it doesn t use any APIs then you may choose Blazor Webassembly And If your Blazor application does require data from outside the browser then those services will need to be hosted elsewhere and called from your client via Http requests then you may choose Blazor Server Blazor Server In Blazor server hosting model is basically an ASP NET Core app where the app is executed on the server where functionality such as Integrating a SQL Server database through Entity Framework take place Client side pages creation are done via Razor components or Razor pages UI updates event handling and JavaScript calls are handled over a SignalR connection This is how the browser communicates with the Blazor Server application As the execution takes place on server side apps built on Blazor Server model will work on older browsers as there is no requirement for Web Assembly only HTML and JavaScript Blazor WebAssembly Blazor WebAssembly WASM apps run client side in the browser on a WebAssembly based NET runtime where functionality such as Dependencies and the NET runtime are downloaded to the browser App is executed directly on the browser UI thread UI updates and event handling occur within the same process App s assets are deployed as static files to a web server or service capable of serving static content to clients As Web Assembly runs on the client inside the browser No need for a constant connection with a server for the application to work When the network connection to the server is lost the client app can continue to function in off line Following are the project folder structure in visual studio for each hosting model Blazor Server App Blazor WebAssemblyApp Conclusion Each hosting models has their pros and cons So which model to choose is depends on your requirement If you want an application that is supported by search engines or has server side support within the application then Blazor Server is your choice And if you want your app to have offline capabilities and do not want to run on the server then Blazor WebAssembly	2022-03-27 17:14:47
海外TECH	DEV Community	NPM: How to document your package.json scripts	https://dev.to/strdr4605/npm-how-to-document-your-packagejson-scripts-3lek	NPM How to document your package json scriptsAs your project grows you add more scripts to package json When a new member joins the project or maybe you come back after a break it s hard to understand from the script itself what it is doing and why it was created especially when the script is chars long with a lot of params and amp amp Let s see what we do about this README mdYou could add documentation for the scripts in a section of the README md file NPM scripts start Description for npm start script test Description for npm test script This approach is nice because you can use the markdown rich text features Also the README file is the first file opened by a new member of the team A downside of this approach is that when you see a script in package json you need to open the README then do back to package json or terminal to run the command package jsonNpm does not support JSON for package json that could allow comments in JSON for example in tsconfig json There is a popular question on StackOverflow on the topic How do I add comments to package json for npm install You can read all proposed variants and discussions on StackOverflow One option that could be ok is name package name version description package description scripts start npm install amp amp node server js scriptsComments start Runs development build on a local server configured by server js This approach is nice because script documentation stays closer to the script itself The downside as your package json grows with more scripts dependencies other tools configs it s very easy to get lost npx whynpx why is a tool created to fix the problem of documenting package json scripts If we have to run the scripts from the terminal why not have the documentation for the scripts in the terminal npx why init will create a package why json in the root of the project with all scripts from package json and the default descriptions After this calling npx why will print all scripts and descriptions npx why lt some script name gt will print only description for npm run lt some script name gt You could update the documention by passing a description to npx why lt some script name gt lt script description gt Or changing package why json file directly For better experience I suggest installing the package as a development dependency npm install why save devThis solution for documenting the script is nice because you access the docs from the terminal where you have to use the script Also I am sure that with new updates and features the experience of using why will get better and better The downside the process of documenting script is not so comfortable because you have to move between package why json and package json files Check out npx why package	2022-03-27 17:13:28
海外TECH	DEV Community	Tiredness in Coding	https://dev.to/cndavu/tiredness-in-coding-2f78	Tiredness in CodingSitting in front of the computer screen for long coding can be tiresome and sometimes dull because it is a repetitive task Waking up energized to debug or code a few lines you get tired lose focus or be exhausted because the eye muscles are worn out Stay for one hour focusing on coding can be tricky unless you have a deadline or the client is serious about your neck to present a prototype Experienced coders may have a hack to handle tiredness in coding but it is still a challenge for the coding profession I always ask myself why I get tired and it is just sitting down a cup of coffee and letting the figures do the magic If it is the issue of eye muscle getting tired then watching a favorite football match for ninety minutes would have the same effect From a doctor s perspective some things are out of our control because tiredness results from biological and chemical processes The biological process includes the unwanted release of glucose turning into energy because of intense thinking while the chemical process causes the feeling of exhaustion Nonetheless different practices can help ease the fatigue we feel when coding even if it is not a hundred percent effective or solves the problem but remember coding is a mountain on its own we need to climb Let s look at what makes me get tired quickly in coding and some practices I have put in place to solve the problem Language or frameworkLanguage or Framework It may seem odd to suggest this point but if a language is not working for you do not force it For instance you get tired or bored quickly when using the Laravel framework why don t you shift to Codeigniter and learn how to use it Perhaps the mind has absorbed intense pressure from the previous framework and bit the biological and chemical process I had to shift from Codeigniter to Laravel to get the mental relaxation I wanted when coding I know some coders would die for Codeigniter and others Laravel but you use a good language or framework for your mental health GreedinessFullstack developers would attest to this point probably because they simultaneously bury themselves in many projects The thought of delivering fully functional applications at a similar date or few days separates them leads to unnecessary anxiety and pressure that cause tiredness I know money is the motivator but why take multiple jobs and you can not involve other developers in the project The simplest way to avoid this is to involve a genius junior developer in the projects Help each other to complete them to ease the unnecessary pressure OverthinkingYou do not have to act smart when you are alone coding Most codes are open source but you can consult your social group coders or StackOverflow The brain process too much information and straining it to write ten or twenty lines of code without referring to documentation or abstract leads to mental exhaustion Nonetheless you can counter this problem by breaking the tasks into smaller sections Focus on it and have break intervals when you complete each one of the tasks Things may become more manageable if you train your mental capabilities to conduct the coding task in an arranged manner Time of taskCode may be addictive or calling but can not code for ten to fourteen hours and have minimal rest The brain needs rest to stay active when actions call for its assistance the next coding day Finding a suitable time that works for you is crucial to staying alert or productive Regardless of the time have breaks to refresh your mind ConclusionI hope the above guidelines can help someone improve their productivity and comfortable throughout the coding process However we are different and the methods can fail to work Understanding your body or energy levels can help you understand what makes you tired Hey hitting the gym helps keep the mind fresh but finding something would help you solve this problem	2022-03-27 17:10:55
海外TECH	CodeProject Latest Articles	Complex Math Parser and Evaluator in VB.NET	https://www.codeproject.com/Articles/5328357/Complex-Math-Parser-and-Evaluator-in-VB-NET	expression	2022-03-27 17:35:00
海外科学	NYT > Science	Martin Pope, Whose Research Led to OLEDs, Dies at 103	https://www.nytimes.com/2022/03/27/obituaries/martin-pope-dead.html	displays	2022-03-27 17:11:49
ニュース	BBC News - Home	Oscars: Branagh and Hinds to attend after Covid all-clear	https://www.bbc.co.uk/news/uk-northern-ireland-60894355?at_medium=RSS&at_campaign=KARANGA	covid	2022-03-27 17:02:24
ニュース	BBC News - Home	Chelsea thrash Leicester 9-0 to go top of WSL	https://www.bbc.co.uk/sport/football/60810511?at_medium=RSS&at_campaign=KARANGA	power	2022-03-27 17:45:42
ビジネス	ダイヤモンド・オンライン - 新着記事	アメリカの中学生が学ぶ「税金」入門【全世界700万人が感動した「数学」ノート】 - アメリカの中学生が学んでいる14歳からの数学	https://diamond.jp/articles/-/299886	アメリカの中学生が学ぶ「税金」入門【全世界万人が感動した「数学」ノート】アメリカの中学生が学んでいる歳からの数学年の発売直後から大きな話題を呼び、中国・ドイツ・韓国・ブラジル・ロシア・ベトナム・ロシアなど世界各国にも広がった「学び直し本」の圧倒的ロングセラーシリーズ「BigFatNotebook」の日本版が刊行される。	2022-03-28 02:55:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【カンタンなのに料亭風！ レンチンレシピ】 うどんと相性バツグン！ とろとろになったなすがたまらない - 銀座料亭の若女将が教える 料亭レベルのレンチンレシピ	https://diamond.jp/articles/-/298377	【カンタンなのに料亭風レンチンレシピ】うどんと相性バツグンとろとろになったなすがたまらない銀座料亭の若女将が教える料亭レベルのレンチンレシピ『銀座料亭の若女将が教える料亭レベルのレンチンレシピ』から、煮ない・焼かない・炒めない【つの具材】と【つのステップ】で、すぐ美味しいレシピを紹介。	2022-03-28 02:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	6000軒を片づけた家政婦が教える、失敗しない「衣替え」のコツ - 家じゅうの「めんどくさい」をなくす。	https://diamond.jp/articles/-/300230	軒を片づけた家政婦が教える、失敗しない「衣替え」のコツ家じゅうの「めんどくさい」をなくす。	2022-03-28 02:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【EQの提唱者が20年以上取り組むプログラムの驚くべき効果】「21世紀の教育」が目指す中核的能力 - 21世紀の教育	https://diamond.jp/articles/-/300089	子どもたち	2022-03-28 02:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	全世界700万人が感動！ アメリカの中学生が学んでいる「宇宙の起源」の授業 - アメリカの中学生が学んでいる14歳からの科学	https://diamond.jp/articles/-/300077	起源	2022-03-28 02:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【サラリーマン副業】3つのビジネス以外はやらなくていい - 40代からは「稼ぎ口」を2つにしなさい	https://diamond.jp/articles/-/300219	【サラリーマン副業】つのビジネス以外はやらなくていい代からは「稼ぎ口」をつにしなさい「このまま」今の仕事を続けても大丈夫なのかあるいは「副業」をしたほうがいいのかそれとも「起業」か、「転職」をすべきなのかこのように感じたとしたら、それは皆さんの考えが正しい。	2022-03-28 02:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	全米ベストセラー書が解説！ 腸内細菌が”大喜びする”食材ベスト3 - EAT 最高の脳と身体をつくる食事の技術	https://diamond.jp/articles/-/299973		2022-03-28 02:20:00