投稿時間:2022-07-05 15:33:27 RSSフィード2022-07-05 15:00 分まとめ(40件)

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IT	＠IT Security&Trustフォーラム 最新記事一覧	ゼロトラストをアプリ開発にも適用、オープンソース脆弱性管理はどうする？	https://atmarkit.itmedia.co.jp/ait/articles/2207/05/news106.html	組み合わせ	2022-07-05 14:20:00
IT	＠IT 全フォーラム 最新記事一覧	ゼロトラストをアプリ開発にも適用、オープンソース脆弱性管理はどうする？	https://atmarkit.itmedia.co.jp/ait/articles/2207/05/news106.html	組み合わせ	2022-07-05 14:20:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] シンガポールの大手不動産、北海道ニセコに高級ホテル「雪ニセコ」を開業	https://www.itmedia.co.jp/business/articles/2207/05/news128.html	itmedia	2022-07-05 14:41:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 大学生がアルバイトする理由　3位「生活費のため」、2位「趣味のため」、1位は？	https://www.itmedia.co.jp/business/articles/2207/05/news130.html	itmedia	2022-07-05 14:41:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 千葉・大多喜町にリゾートヴィラ開業　1日2組限定の「THE LAKOTAN」	https://www.itmedia.co.jp/business/articles/2207/05/news131.html	itmedia	2022-07-05 14:40:00
IT	ITmedia 総合記事一覧	[ITmedia エンタープライズ] 「従業員不足」「利益率の低下」　課題山積みのレストラン業界をAIはどう救う？	https://www.itmedia.co.jp/enterprise/articles/2207/05/news123.html	itmedia	2022-07-05 14:27:00
IT	ITmedia 総合記事一覧	[ITmedia エンタープライズ] 「既知の悪用された脆弱性カタログ」に1件が追加　Windows LSAの脆弱性でアクティブなサイバー攻撃を確認	https://www.itmedia.co.jp/enterprise/articles/2207/05/news109.html	itmedia	2022-07-05 14:21:00
IT	ITmedia 総合記事一覧	[ITmedia News] Chromeの「恐竜ゲーム」をオンラインでプレイするには「chrome://〇」にアクセス	https://www.itmedia.co.jp/news/articles/2207/05/news129.html	chrome	2022-07-05 14:20:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] ダイハツ、「ムーヴ キャンバス」がフルモデルチェンジ　2つの個性	https://www.itmedia.co.jp/business/articles/2207/05/news125.html	itmedia	2022-07-05 14:18:00
IT	ITmedia 総合記事一覧	[ITmedia ビジネスオンライン] 1174人に聞いた「総合的に良いスニーカー」ランキング　デザインや料金で支持を集めたモデルは？	https://www.itmedia.co.jp/business/articles/2207/05/news076.html	itmedia	2022-07-05 14:10:00
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	ランサムウェアの身代金を支払う日本企業は22％─タレス調査 | IT Leaders	https://it.impress.co.jp/articles/-/23430	itleaders	2022-07-05 14:36:00
python	Pythonタグが付けられた新着投稿 - Qiita	pythonを用いて多次元の配列を同時にソートする	https://qiita.com/tourokumore/items/2d1d81c87388da68fabc	rects	2022-07-05 14:28:02
js	JavaScriptタグが付けられた新着投稿 - Qiita	【Vutifiy】使えるコンポーネントたち、まとめ	https://qiita.com/kine25/items/e1c9abf1922ce8cf96c9	ltvdatatablegt	2022-07-05 14:45:12
Linux	Ubuntuタグが付けられた新着投稿 - Qiita	aptコマンドで指定のパッケージのみアップグレードする	https://qiita.com/ynott/items/0c3d99cba3753c7d0ae6	関係	2022-07-05 14:44:32
海外TECH	DEV Community	How to Use Feature Flags	https://dev.to/bentorvo/how-to-use-feature-flags-39md	How to Use Feature FlagsFeature flags or feature toggles are settings that control how software runs and which features are enabled or disabled Feature flags should be configured on the same host our software runs on using structured data formats to ensure that they are performant stable and easy to manage Why Use Feature FlagsBy using feature flags it is possible to integrate incomplete functionality into our software without breaking the whole system Feature flags also allow us to test in production environments and roll out functionality to small groups of users at a time This can be helpful when aiming to continuously integrate and deliver new code on a frequent basis Feature flags can be as simple as enabling features based on the environment or as complex as modifying what functionality to use for different users at different points in time Avoid Network RequestsWhen we configure feature flags we can do so on the host that is running our software or somewhere else over the network However we should avoid making network requests to get our feature flags because it can increase outages slow down our systems and make changes harder to manage If feature flags need to be accessed over a network any time a host handles a request it can cause failures due to throttling This can be common for processes running in serverless environments or environments that scale up and down frequently The problem of throttling can be mitigated by getting the values and caching them locally or in a data store but doing so can increase code complexity whilst also introducing more issues related to caching When feature flag configuration is accessed via a network call the latency of any request increases based on the response time of that system This can cause long and unpredictable latency compared to the consistency of making a request to the local environment If feature flags are stored externally the values and system that manages the configuration may change separately to the host that needs the flags This can lead to configuration changes being modified in production with potential outages if things are misconfigured Instead it is better to change the feature flag configuration with the service and test them before releasing the software Avoid Environment VariablesEnvironment variables are often used to pass values to command line interface software that needs configuration This is a quick and easy way to change settings but we should avoid using them to configure feature flags Environment variables are limited to to string only so any software that needs to write or read environment variables needs to parse the strings into appropriate data types This complexity is extra work on both the software and any tooling that manages the software which shouldn t be necessary Environment variables are not structured and are globally scoped within a process which means that any structured keys need to be flattened As an example to set the property C of group B within software A to the value we would need to flatten the environment variable as A B C This extra parsing and global scope can lead to even more complex handling of the environment variables It is hard to package and include environment variables with software as they are loaded in at run time To set the values we need to run commands or a script setting the values on the host for the shell that the software runs in One option is to load them from a file by exporting everything in it just before running the software This works but there is a better way The SolutionWe can configure the feature flags for our software by including a structured data file such as JSON YAML within our software directory as config json config yaml We can then load this file when our software starts and parse it with built in tooling We can use built in types as well as structured config for different flags config json features customer icon enabled true billing alerts release date date format Y m d console version config yaml features customer icon enabled true We can also write comments in yaml billing alerts release date date format Y m d console version Should be updated to soonWe can avoid network issues by storing the feature flag configuration on the host running the software By including it as a file on the host we reduce the latency to almost and avoid outages caused by network failures We can also avoid the limitations of environment variables by using structured data formats such as JSON and YAML This lets us structure our data appropriately and use built in types other than strings To use these feature flags we just load them in and switch functionality on or off depending on the values Here is a Python example import datetimeimport json Loading JSON Fileconfiguration json loads open config json r read Date Formatdate format configuration features date format print Using Date Format date format Todays Datedate today datetime datetime today print Todays Date date today strftime date format Billing Alertsbilling alerts release date datetime datetime strptime configuration features billing alerts release date date format print Billing Alerts Release Date billing alerts release date strftime date format if billing alerts release date lt date today print Billing Alerts Are Enabled else print Billing Alerts Aren t Enabled Yet Customer Iconprint Showing Customer Icon configuration features customer icon enabled Console Versionprint Using Console Version configuration features console version This is how we can enable or disable features release functionality on a specified date and use built in types to manage our configuration SummaryStructured configuration files are the best way to manage feature flags without worrying about network issues or parsing everything in and out of environment variables This can also be used to manage any environment specific settings within our system as a central point of control There are many more positive side effects of configuring software with structured files that we haven t covered yet Let us know if this solution works for you or if you have any further questions Follow me here for more content or contact me on Twitter BenTorvo Email ben torvo com au Website torvo com au	2022-07-05 05:26:32
海外TECH	CodeProject Latest Articles	Windows 11 Version Detection	https://www.codeproject.com/Articles/5336372/Windows-11-Version-Detection	version	2022-07-05 05:15:00
金融	ニッセイ基礎研究所	「富士山○個分」 実感できる?「～○個分」 や 「～の○分の1」 の上手な例示	https://www.nli-research.co.jp/topics_detail1/id=71671?site=nli	よく知られているように、富士山の高さはメートルだから、富士山個分で約億円となる。	2022-07-05 14:57:29
金融	ニッセイ基礎研究所	今週のレポート・コラムまとめ【6/28～7/4】：ロシアのウクライナ侵略は「グローバル化の終わり」を告げるのか	https://www.nli-research.co.jp/topics_detail1/id=71668?site=nli		2022-07-05 14:37:42
海外ニュース	Japan Times latest articles	Russia hails capture of Luhansk region, but big Ukraine battles lie ahead	https://www.japantimes.co.jp/news/2022/07/05/world/urkaine-war-next-battles/	Russia hails capture of Luhansk region but big Ukraine battles lie aheadThe Russian assault will now switch its focus to the rest of the Donbas industrial heartland but Kyiv may be more prepared to defend the	2022-07-05 14:13:48
ニュース	BBC News - Home	Boris Johnson was made aware of formal Chris Pincher complaint	https://www.bbc.co.uk/news/uk-politics-62040915?at_medium=RSS&at_campaign=KARANGA	boris	2022-07-05 05:41:58
ニュース	BBC News - Home	Climate protesters glue themselves to John Constable masterpiece	https://www.bbc.co.uk/news/uk-england-london-62038615?at_medium=RSS&at_campaign=KARANGA	trafalgar	2022-07-05 05:52:36
ニュース	BBC News - Home	Harleston schoolboy gets 7m views on Twitter for prom dress	https://www.bbc.co.uk/news/uk-england-norfolk-62041127?at_medium=RSS&at_campaign=KARANGA	proud	2022-07-05 05:24:10
ニュース	BBC News - Home	The Papers: Johnson 'did know about Pincher' and UK on go-slow	https://www.bbc.co.uk/news/blogs-the-papers-62045508?at_medium=RSS&at_campaign=KARANGA	papers	2022-07-05 05:05:44
ニュース	BBC News - Home	Michael Sheen: I broke down hearing kids' care stories	https://www.bbc.co.uk/news/uk-wales-61954808?at_medium=RSS&at_campaign=KARANGA	hearing	2022-07-05 05:12:55
ニュース	BBC News - Home	The players with a point to prove this season: Pogba, Alli, Van de Beek, Mitrovic	https://www.bbc.co.uk/sport/football/61998888?at_medium=RSS&at_campaign=KARANGA	The players with a point to prove this season Pogba Alli Van de Beek MitrovicPaul Pogba says he wants to show Manchester United they made a mistake He s not the only one with a point to prove during the coming season	2022-07-05 05:23:22
北海道	北海道新聞	三笠と岩見沢に記録的短時間大雨情報	https://www.hokkaido-np.co.jp/article/701963/	札幌管区	2022-07-05 14:14:06
北海道	北海道新聞	障害者主役の新番組　恵庭の地域ＦＭ　多機能型就労支援事業所「ノバス」利用者出演、８日から	https://www.hokkaido-np.co.jp/article/701799/	障害者	2022-07-05 14:39:06
北海道	北海道新聞	夏の高校野球支部予選・７月５日の試合結果	https://www.hokkaido-np.co.jp/article/701905/	夏の高校野球	2022-07-05 14:30:43
北海道	北海道新聞	政宗騎馬像、修復向けつり上げ　来年３月に再公開	https://www.hokkaido-np.co.jp/article/701960/	伊達政宗	2022-07-05 14:10:07
北海道	北海道新聞	巨人、特別ユニホーム発表　９月のＤｅＮＡ戦で着用	https://www.hokkaido-np.co.jp/article/701971/	東京ドーム	2022-07-05 14:20:00
ニュース	Newsweek	なぜ世界のビジネスエリートは今、「権力」を学ぶのか？──ただし、使い方には要注意	https://www.newsweekjapan.jp/stories/business/2022/07/post-99030.php		2022-07-05 14:45:02
ビジネス	プレジデントオンライン	｢電力不足｣は日本だけではない…脱原発と再エネ普及のやりすぎで苦しむドイツという反面教師 - ドイツ政府は｢プーチンのせい｣と主張するが…	https://president.jp/articles/-/59236	反面教師	2022-07-05 15:00:00
ビジネス	プレジデントオンライン	佐藤優｢大量の武器が闇市場に流れ､ウクライナはアフガニスタンになる｣ - ジャベリンを持った銀行強盗がやってくる	https://president.jp/articles/-/59210	銀行強盗	2022-07-05 15:00:00
ビジネス	プレジデントオンライン	｢ノーヘル､右折OK…あまりに危険｣電動キックボードの車道走行は禁止すべきだ【2021編集部セレクション】 - なぜ許可されたのか理解できない	https://president.jp/articles/-/59115	電動	2022-07-05 15:00:00
ビジネス	プレジデントオンライン	オジサンの飲み物という常識を変えた…｢キリン 氷結｣が日本一の缶チューハイになった納得の理由 - だから焼酎ではなくあえてウオッカを選んだ	https://president.jp/articles/-/59070	缶チューハイ	2022-07-05 15:00:00
IT	週刊アスキー	サンワサプライ、好きなサイズに切って使える抗菌・抗ウイルスフィルム「LCD-〇〇WABVGFシリーズ」&「LCD-〇〇WABVNGFシリーズ」を発売	https://weekly.ascii.jp/elem/000/004/096/4096758/	wabvgf	2022-07-05 14:40:00
IT	週刊アスキー	ダイドー、「子ども食堂応援自動販売機」を御殿場市に設置	https://weekly.ascii.jp/elem/000/004/096/4096765/	子ども食堂	2022-07-05 14:40:00
IT	週刊アスキー	アプリ『ガーディアンテイルズ』の公式生放送が、7月9日20時より配信決定！	https://weekly.ascii.jp/elem/000/004/096/4096792/	android	2022-07-05 14:30:00
IT	週刊アスキー	ブリーダー約3000人の頂点が決定。『モンスターファーム2』の世界大会「モンスター甲子園 ワールドバトル2022」決勝動画が公開中	https://weekly.ascii.jp/elem/000/004/096/4096763/	世界大会	2022-07-05 14:05:00
マーケティング	AdverTimes	クレディセゾンがマンガ事業　メディアドゥに出資	https://www.advertimes.com/20220705/article389012/	普通株式	2022-07-05 05:18:29