投稿時間:2022-09-19 05:21:52 RSSフィード2022-09-19 05:00 分まとめ(27件)

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Git	Gitタグが付けられた新着投稿 - Qiita	DreamweaverとGithubを連携するまで	https://qiita.com/SayCheeese/items/33c7185bb0de92274742	adobecc	2022-09-19 04:48:53
Git	Gitタグが付けられた新着投稿 - Qiita	Mac PC環境に最新Gitがあるか確認する	https://qiita.com/SayCheeese/items/97149938e17930bd9ac1	github	2022-09-19 04:18:22
海外TECH	DEV Community	Hot Take: Top Developers/CTOs Need Dumber Job Titles	https://dev.to/linearb/hot-take-top-developersctos-need-dumber-job-titles-b1	Hot Take Top Developers CTOs Need Dumber Job TitlesTitles can be a tricky thing both in the way of determining what your title is and the social impact it has Oliver Wyman s Head of Engineering Carolyn Vo has a made up title for her executive role and explains why it affects her image as a manager in a positive light Learn why you should too and more in this episode of Dev Interrupted listen here You re invited to Interact on October th Want to know how engineers at Slack and Stripe connect their dev teams work to the business bottom line Or how team leads at Shopify and CircleCI keep elite cycle time while minimizing dev burnout and maximizing retention These are just two of the topics we ll tackle at Interact on October th A free virtual community driven engineering leadership conference Interact is a one day event featuring over of the most respected minds in development all selected by the thousands of engineering leaders in the Dev Interrupted community Register now	2022-09-18 19:41:07
海外TECH	DEV Community	What Is GitOps? Principles, Tools, And Benefits	https://dev.to/ezinne_anne/what-is-gitops-principles-tools-and-benefits-2i4e	What Is GitOps Principles Tools And BenefitsAs technology continues to advance coupled with increased user demands software companies are responsible for shipping products faster more securely and in a distributed network This has led to the birth of DevOps which promotes collaboration amongst team members And also the use of containers in frequent processing and updates in applications This sometimes leads to configuration inconsistencies requiring hours of troubleshooting Weaveworks introduced GitOps to fix these challenges and increase performance in software development This article will cover the definition of GitOps principles tools how GitOps works and its benefits and finally compare GitOps and DevOps What is GitOps GitOps is a software development framework used for the continuous deployment of applications And ensuring that these updates are up to date with the software infrastructure using a git repository GitOps is a set of deployment practices that combines DevOps best practices and applies them to infrastructure automation GitOps is not an update to DevOps but a subset of DevOps This means teams could use the GitOps workflow in DevOps GitOps ensures the live syncing of changes in an application using a Git repository So the IT infrastructure of the application is always up to date with the constant updates made in the application This makes the software production process faster and more efficient Weaveworks introduced GitOps ーa Kubernetes Enterprise Management Solution in So when we make updates we will merge them in a git repository which will automatically sync with the live system and infrastructure Principles Of GitOpsThere are four principles of GitOps and according to Open GitOps they are DeclarativeVersioned And ImmutablePulled AutomaticallyContinuously Reconciled Source opengitOps Declarative ApproachGitOps uses a declarative Approach This approach describes the what of the gitOps model and not the how of the control flow So we can write our code in the infrastructure and application as facts in Git which becomes the single source of truth With the design of the git model we can track changes and move applications back and forth to the Kubernetes cluster We will also be able to revert changes in failure cases Versioned and ImmutableWith Git being the single source of truth and because it is a version control system our declarative code becomes immutable and versioned They carry all the activities out on Git providing transparency and clarity So we can merge recent changes or roll back old changes This is helpful for troubleshooting as it offers an audit log of activities carried out on the repository Pulled AutomaticallyAfter declaring the desired states in the system we will need to automate the system to apply any changes made in the states This is one of the best things about GitOps the declared states are separate from the production environment That way the process and the product work in different environments Continuously ReconciledWhen we have declared the states and it is versioned We can use software agents like CI CD pipelines or operators to monitor changes These agents continuously reconcile actual changes that differ from the expected states They also alert us if there is an unexpected change or drift from the normal How GitOps Work An example of GitOps in a real life scenario will be If a team is building an application and their source code is on the git repository And they wish to add new features to their application They will make these changes and update it The operator or CI CD tool will inform the infrastructure of these changes And it will update the infrastructure automatically But if they observe that the features they added introduced new bugs in their application And it s becoming a hassle for the users They can quickly revert the features they made using the git repository Note Some companies may use CI CD tools or an operator to inform the infrastructure It depends on the type of deployment they are running There are two types of deployments which are push based deployments and pull based deployments In push based deployments the Kubernetes Yaml is contained in the application repository and the source code This type of deployment uses CI CD tools Whenever updates are merged in the git repository the infrastructure becomes updated too In pull based deployments it has the same structure as push based deployments but operators like Flux and ArgoCD take over the role of the CI CD tools Whenever updates are made it compares and updates the infrastructure automatically Steps to deploy a new feature in GitOpsTo add a new feature in GitOps these are vital steps Create issues We will create an issue ticket for the new feature in the application repo and infrastructure repo respectively Create branches Then we will create a branch for the feature in the application repo and infrastructure repo and commit the code in each branch Code review and testing We will create pull requests so we can test the codes while submitting them for review Our team members will review the code The CI CD pipeline will run automated tests and check if the code passes all tests and checks And we resolve every comment by our team members Then the team lead will approve the merge Deploy the merge After they approve the merge to the main branch During the deployment the CI CD pipeline will run more tests to determine if everything is in order Final Updates After the merge the infrastructure will update to sync with the live system while the application repo deploys the code Benefits Of GitOpsHere are some benefits of GitOps Faster DeploymentsWith the automation applied to the infrastructure and source code it is much faster for developers to make updates to an application They can fix bugs and add new features making up to updates to their application daily And it would sync these updates with the live application Developers can push updates to the application if it disrupts the flow of the application They can quickly revert their changes in the Git history Standard WorkflowsGitOps helps you to create a standard infrastructure for deployments It creates a consistent workflow which will make the CI CD pipeline more visible AccountabilityThis is because the Git repository is the single source of truth The Git repository records all the activities on the application which the team can use for compliance and cross checking who made changes and when This makes GitOps a reliable information tool companies can use it to onboard new developers When new intakes go through the git repository they can quickly become informed and acquainted with the workflow Ease of adoptionBecause developers are already familiar with the tools used in the workflow such as the Git repository GitOps is relatively simple to adopt So introducing the Ops part to Git is more accessible and developers can adapt to the workflow SecurityGitOps tools are secure and integrated into a central git repository GitOps also helps to enforce authorization in the infrastructure and the source code This will help the team leader direct access to certain parts of the repository only to those they want Tools For GitOpsSome of the tools that teams could use for GitOps include A Git repository like GitHub Bitbucket GitLab etc A CI CD pipeline platform like Jenkins Circle CI An operator like Flux ArgoCD An Orchestration system like Kubernetes Terraform Difference Between DevOps And GitOpsAs mentioned earlier GitOps will not replace DevOps but it is under DevOps GitOps works with containerized applications while DevOps works with any application DevOps is more of a paradigm of how teams should collaborate for better results While GitOps uses Git as a central tool for its operations and automation DevOps focuses more on best practices for organizations to apply when building their products GitOps is a framework and organizations could use tools like Git to automate infrastructure and pull merge requests ConclusionAfter reviewing what GitOps is and does We can see that it is a powerful workflow that could manage the yet increasing complex nature of cloud technologies That way companies can respond to customer and market demands faster and stand out amongst their competitors Many companies could adopt this tool as time goes on Some say it is the future but we could only guess that ResourcesGitOps GitOps is continuous deployment for cloud native applicationsEssentials of GitOps	2022-09-18 19:20:37
海外TECH	Engadget	‘Elden Ring: The Board Game’ will bring the Lands Between to the tabletop	https://www.engadget.com/elden-ring-the-board-game-announced-193244453.html?src=rss	Elden Ring The Board Game will bring the Lands Between to the tabletopIf From Software s uncompromising approach to difficulty has prevented you from playing Elden Ring you ll soon have another way to experience one of the most popular games of the year This week Steamforged Games announced nbsp it is adapting Elden Ring into a board game According to Mat Hart the co founder of the company “fans should expect a dark richly realized tabletop world of mystery and peril with satisfying combat and rewarding exploration At this stage there aren t many details on the project but Steamforged promised a combat system that won t involve dice rolling Additionally you ll be able to play the game with up to three other friends or by yourself if you so choose Like Steamforged s take on Dark Souls and Horizon Zero Dawn Elden Ring The Board Game will come with a handful of miniatures On Friday the company shared a render of one showcasing how Margit one of Elden Ring s early game bosses will look in miniature form Despite its small size this version of the Fell Omen looks just as intimidating as its video game counterpart Steamforged will share more details on the project when it brings the game to Kickstarter at a later date Until then you can sign up to receive updates as the company is ready to share them nbsp	2022-09-18 19:32:44
海外TECH	CodeProject Latest Articles	Segmented Map, a Compromise Between Flat Map and std::map	https://www.codeproject.com/Articles/5342441/Segmented-Map-a-Compromise-Between-Flat-Map-and-st	Segmented Map a Compromise Between Flat Map and std mapThis article proposes a mapping algorithm called Segmented Map which is almost as fast as Flat Map is random access and enumeration of elements and close to std map in insertion of elements	2022-09-18 19:40:00
ニュース	@日本経済新聞 電子版	米で広がる「ESGヘイト」の教訓 https://t.co/GwajmWaenZ	https://twitter.com/nikkei/statuses/1571576730636386304	ヘイト	2022-09-18 19:07:45
ニュース	@日本経済新聞 電子版	長期戦制す運用巧者　日米好成績ファンドの「哲学」は https://t.co/tDU4m6T6QT	https://twitter.com/nikkei/statuses/1571574954646474755	長期	2022-09-18 19:00:42
ニュース	@日本経済新聞 電子版	脱炭素「緑のインフレ」続く　非鉄、2030年まで供給不足 https://t.co/RdaJ9x6ZVX	https://twitter.com/nikkei/statuses/1571574953425907712	非鉄	2022-09-18 19:00:42
ニュース	BBC News - Home	Queen's funeral: People advised not to set off for lying-in-state	https://www.bbc.co.uk/news/uk-62945453?at_medium=RSS&at_campaign=KARANGA	westminster	2022-09-18 19:12:04
ニュース	BBC News - Home	Camilla: I will always remember Queen's smile	https://www.bbc.co.uk/news/uk-62943680?at_medium=RSS&at_campaign=KARANGA	camilla	2022-09-18 19:46:29
ニュース	BBC News - Home	Further protest in Leicester following disorder	https://www.bbc.co.uk/news/uk-england-leicestershire-62946146?at_medium=RSS&at_campaign=KARANGA	disturbances	2022-09-18 19:07:31
ニュース	BBC News - Home	Roberto de Zerbi: Brighton appoint Italian as manager	https://www.bbc.co.uk/sport/football/62950377?at_medium=RSS&at_campaign=KARANGA	replacement	2022-09-18 19:27:25
ニュース	BBC News - Home	Liverpool 2-1 Chelsea: Late comeback spoils Chelsea's title defence opener	https://www.bbc.co.uk/sport/football/62866708?at_medium=RSS&at_campaign=KARANGA	Liverpool Chelsea Late comeback spoils Chelsea x s title defence openerChelsea s title defence gets off to the worst possible start with defeat by newly promoted Liverpool in their first Women s Super League game of the season	2022-09-18 19:15:19
ビジネス	ダイヤモンド・オンライン - 新着記事	松下幸之助が「会社は9割が運命で決まる」と語った理由、レジェンド経営の組織論【入山章栄・動画】 - 入山章栄の世界標準の経営理論	https://diamond.jp/articles/-/309311	世界標準	2022-09-19 04:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	鉄道「JR・私鉄全国376路線」ランキング！廃線危険度、ブランド力、経済力… - JR・私鉄「全国376路線」ランキング	https://diamond.jp/articles/-/309886	首都圏	2022-09-19 04:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	野村vsメガバンクの「死闘」開幕！証券業界は脱金融緩和の大逆風で市場大乱 - 野村VSメガバンク 市場大乱の死闘	https://diamond.jp/articles/-/309877	野村vsメガバンクの「死闘」開幕証券業界は脱金融緩和の大逆風で市場大乱野村VSメガバンク市場大乱の死闘宴は終わったー。	2022-09-19 04:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【目黒区ベスト10】小学校区「教育環境力」ランキング！2022年最新版 - 東京・小学校区「教育環境力」ランキング2022	https://diamond.jp/articles/-/309633	【目黒区ベスト】小学校区「教育環境力」ランキング年最新版東京・小学校区「教育環境力」ランキング子どもにとってよりよい教育環境を目指し、入学前に引っ越して小学校区を選ぶ時代になった。	2022-09-19 04:35:00
ビジネス	ダイヤモンド・オンライン - 新着記事	倒産危険度ランキング2021、JR4社のうち3社がランクインした理由【ワースト101～200】 - Diamond Premiumセレクション	https://diamond.jp/articles/-/309979	diamond	2022-09-19 04:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	北海道の物流を担う「函館線」が危機、存廃議論が高まる背景とは - News&Analysis	https://diamond.jp/articles/-/309937	newsampampanalysis	2022-09-19 04:25:00
ビジネス	ダイヤモンド・オンライン - 新着記事	名医が答える「飲酒の7大疑問」二日酔い防止法、太らない説の真偽、免疫との関係… - 要約の達人　from flier	https://diamond.jp/articles/-/309904	名医が答える「飲酒の大疑問」二日酔い防止法、太らない説の真偽、免疫との関係…要約の達人fromflier「飲んでいて気が付いたら財布・スマホ・カバンがない状態だった」「家の玄関の前で寝ていて家族に起こされた」など、お酒を飲んでいるとハメを外し過ぎることがある。	2022-09-19 04:20:00
ビジネス	ダイヤモンド・オンライン - 新着記事	日本ばかり「いじめ加害者に甘い」のはなぜ？厳罰化の海外と広がる格差 - News&Analysis	https://diamond.jp/articles/-/308550	newsampampanalysis	2022-09-19 04:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	フェラーリSF90ストラダーレ、電動で25km走る新世代PHEVスーパーカー【試乗記】 - CAR and DRIVER 注目カー・ファイル	https://diamond.jp/articles/-/309903	フェラーリSFストラダーレ、電動でkm走る新世代PHEVスーパーカー【試乗記】CARandDRIVER注目カー・ファイルSFは、エンツォ・フェラーリが設立した“スクーデリア・フェラーリ周年を記念したスーパーモデル。	2022-09-19 04:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【4300億円の寄付で話題！パタゴニア創業者が語る】日本でのビジネスに成功した、たった1つの理由 - 社員をサーフィンに行かせよう	https://diamond.jp/articles/-/309978	環境保護団体	2022-09-19 04:07:00
ビジネス	ダイヤモンド・オンライン - 新着記事	なぜか「軽く扱われてしまう人」と「評価される人」の決定的な差とは？ - 「人の上に立つ」ために本当に大切なこと	https://diamond.jp/articles/-/309247	大切なこと	2022-09-19 04:05:00
北海道	北海道新聞	台風１４号北上、北海道内１９日から２１日にかけ大雨	https://www.hokkaido-np.co.jp/article/733081/	北海道内	2022-09-19 04:18:11
ビジネス	東洋経済オンライン	新総合経済対策はまたもや｢規模ありき｣なのか 前年度繰り越しを使えば補正予算は小規模に | 岐路に立つ日本の財政 | 東洋経済オンライン	https://toyokeizai.net/articles/-/619114?utm_source=rss&utm_medium=http&utm_campaign=link_back	岸田文雄	2022-09-19 04:30:00