| python |
Pythonタグが付けられた新着投稿 - Qiita |
VSCode + DockerでAtCoderのテスト・提出ができる環境構築【Python,PyPy】 |
https://qiita.com/gomatofu/items/1adae9b7cd79b0f8044f
|
atcoder |
2023-01-02 15:24:03 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
JavaScriptでのCookieの使い方 |
https://qiita.com/yusuke_saka/items/2053fa7d9f7a099ca8e9
|
cookie |
2023-01-02 15:06:13 |
| Docker |
dockerタグが付けられた新着投稿 - Qiita |
VSCode + DockerでAtCoderのテスト・提出ができる環境構築【Python,PyPy】 |
https://qiita.com/gomatofu/items/1adae9b7cd79b0f8044f
|
atcoder |
2023-01-02 15:24:03 |
| 技術ブログ |
Developers.IO |
Cloud Composer(Airflow)でGCSTimeSpanFileTransformOperatorを使ってみる |
https://dev.classmethod.jp/articles/cloud-composerairflow-gcstimespanfiletransformoperator/
|
cloud |
2023-01-02 06:54:27 |
| 海外TECH |
DEV Community |
Building a free Open-source portfolio template using HTML, CSS and JS | Part 4 |
https://dev.to/nisarhassan12/building-a-free-open-source-portfolio-template-using-html-css-and-js-part-4-1pgi
|
Building a free Open source portfolio template using HTML CSS and JS Part On the th of May in I wrote here about the free open source portfolio template that anyone could use for free GitHub Repo Link → Check out the live demo here → Since then it has got stars on GitHub and forks I have started a video series on YouTube where I m going to build it from scratch using HTML CSS and a little bit of JavaScript Come join me in the journey here is the link of the video nisarhassan if you find it worthy Thanks |
2023-01-02 06:10:56 |
| 海外TECH |
DEV Community |
Microservices vs Monolithic Architecture: A Practical Approach |
https://dev.to/lovepreetsingh/microservices-vs-monolithic-architecture-a-practical-approach-4m06
|
Microservices vs Monolithic Architecture A Practical Approach Monolithic and Its issuesWhen we start learning backend development and implementation many of us implement all our functionalities in one codebase Forex If we want to build the backend of an e commerce store then we can go with the project with a single index js file including the functionality of Shopping Orders Items or ProductsPaymentStoreWalletCartBut is it right to do so We do have the advantages of the monolithic architecture like easy testing and easily deployable But we do have some issues like scalability load balancing and error handling With Microservices we can address these issues and we also can use some of the advanced technologies like Docker Kubernetes effectively MicroservicesMicroservices architecture includes working of separate services that are loosely coupled and work on different ports and with their own database generally Let s take an example of an eCommerce app with payment product and shipping service It may look like this Example Product gt Used JAVA MYSQL gt Working on PORT Payment gt Used NODE MongoDB gt Working on PORT Shipping gt Used Python SQLite gt Working on PORT Now these services can communicate with each other using APIs and all We have the advantages of load balancing error handling If payment service fails it will not affect the product service and modular code with this architecture Microservices Microservices PatternsWhile we implement microservices there are some patterns like using BFF Backend for frontend Service DiscoveryBFF Backend for frontend Here we have API Gateway that handles all the stuff like Authentication load balancing etc and act as a reverse proxy to accept the incoming requests and gives the appropriate results Service Discovery RegistryIt is used when we have multiple instances of a service and we get the address of the particular instance from the service discovery Note We will see the implementation too Don t get panic if you are not able to understand fully Inter Microservice CommunicationThis is one of the method where we can make calls between the services You can make Sync calls or Async calls depending on the functionality Here we have used the Queue where the messages will be passed from service Circuit BreakingThis situation arises when one or more calls fails in between and other keeps waiting forex Service gt Service call fails and Service will keep waiting In that case we can do following Use the last recent call stored inside the cache from service and and give the responseFallback call It is the case when Service calls another third party API and waiting for a long time Then Service can directly call to that rd party APILog Aggregation PatternIt is the Pattern where we store all the logs of our active microservices so that we can track and monitor themServerlessIt is a cloud computing application where we can use Functions that triggers while we call These functions do have a cold start time though but might be very effective in most of the applications Follow for more We will see the implementation in our next Blog Share this series and drop your views |
2023-01-02 06:02:46 |
| 海外TECH |
CodeProject Latest Articles |
Explain some basics about Microsoft Blazor technology via a full blown web browser game |
https://www.codeproject.com/Articles/5351019/Explain-some-basics-about-Microsoft-Blazor-technol
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Explain some basics about Microsoft Blazor technology via a full blown web browser gameBlazor WebAssembly allows client browser to execute compiled code on client side once downloaded So you can program very complex game or business logics in C or C C in addition to JavaScript |
2023-01-02 06:29:00 |
| 海外TECH |
CodeProject Latest Articles |
A PWM based fan controller for Arduino |
https://www.codeproject.com/Articles/5351014/A-PWM-based-fan-controller-for-Arduino
|
arduinocontrol |
2023-01-02 06:20:00 |
| 海外ニュース |
Japan Times latest articles |
Komazawa University grabs lead on first day of Hakone ekiden |
https://www.japantimes.co.jp/sports/2023/01/02/more-sports/track-field/komazawa-hakone-lead/
|
Komazawa University grabs lead on first day of Hakone ekidenKomazawa University held a second lead over Chuo University after the first day of the two day Tokyo Hakone collegiate ekiden road relay on Monday Five Komazawa runners |
2023-01-02 15:54:24 |
| 北海道 |
北海道新聞 |
＜デジタル発＞北海道の山を歩く（積雪期編）㊤厳しさゆえの美しさ クマと命懸けの「にらめっこ」 |
https://www.hokkaido-np.co.jp/article/781623/
|
積雪 |
2023-01-02 15:38:14 |
| 北海道 |
北海道新聞 |
米政府対応は「失敗の連鎖」 議会襲撃時の警察トップ |
https://www.hokkaido-np.co.jp/article/782986/
|
襲撃事件 |
2023-01-02 15:30:00 |
| 北海道 |
北海道新聞 |
西之表市長リコール届かず 馬毛島基地計画で、鹿児島 |
https://www.hokkaido-np.co.jp/article/782983/
|
自衛隊基地 |
2023-01-02 15:29:00 |
| 北海道 |
北海道新聞 |
北海道内１８３３人感染５人死亡 新型コロナ |
https://www.hokkaido-np.co.jp/article/782982/
|
北海道内 |
2023-01-02 15:26:00 |
| 北海道 |
北海道新聞 |
アカウミガメ、奄美の産卵低水準 調査で２番目の少なさ、餌不足か |
https://www.hokkaido-np.co.jp/article/782981/
|
奄美大島 |
2023-01-02 15:22:00 |
| 北海道 |
北海道新聞 |
同級生を刺殺疑い、５５歳男逮捕 忘年会に参加、トラブルか |
https://www.hokkaido-np.co.jp/article/782980/
|
大阪市平野区 |
2023-01-02 15:22:00 |
| 北海道 |
北海道新聞 |
和歌山で新春恒例初泳ぎ 約１２０人が気合の声 |
https://www.hokkaido-np.co.jp/article/782979/
|
和歌山県田辺市 |
2023-01-02 15:22:00 |
| 北海道 |
北海道新聞 |
上川管内１０１人感染 旭川９１人 新型コロナ |
https://www.hokkaido-np.co.jp/article/782978/
|
上川管内 |
2023-01-02 15:16:00 |
| 北海道 |
北海道新聞 |
後志管内７５人感染 小樽６７人 新型コロナ |
https://www.hokkaido-np.co.jp/article/782977/
|
新型コロナウイルス |
2023-01-02 15:15:00 |
| 北海道 |
北海道新聞 |
ＮＹで警官を襲撃、２人負傷 １９歳の男拘束、過激思想か |
https://www.hokkaido-np.co.jp/article/782976/
|
過激思想 |
2023-01-02 15:11:00 |
| 北海道 |
北海道新聞 |
早大が京産大下し決勝進出 全国大学ラグビー |
https://www.hokkaido-np.co.jp/article/782975/
|
大学ラグビー |
2023-01-02 15:11:00 |
| 北海道 |
北海道新聞 |
百貨店初売り、来店客軒並み増加 セール品、福袋求めにぎわい |
https://www.hokkaido-np.co.jp/article/782974/
|
東京都内 |
2023-01-02 15:06:00 |
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