| python |
Pythonタグが付けられた新着投稿 - Qiita |
Python Controlのシステム結合を図付き解説 |
https://qiita.com/knttnk/items/ba91f17a5bef1525d5b7
|
pythoncontrol |
2022-06-06 04:55:24 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
Unicodeの異体字セレクターを使ったステガノグラフィ |
https://qiita.com/suin/items/577d8705c66a434c9a58
|
unicode |
2022-06-06 04:57:29 |
| 海外TECH |
MakeUseOf |
How to Listen to Songs Together Online Over Long Distances |
https://www.makeuseof.com/tag/listen-music-friends-far-away/
|
distanceslistening |
2022-06-05 19:45:14 |
| 海外TECH |
MakeUseOf |
How to Recover Deleted or Missing WhatsApp Messages |
https://www.makeuseof.com/tag/accidentally-deleted-whatsapp-chat-history-heres-get-back/
|
backup |
2022-06-05 19:30:14 |
| 海外TECH |
DEV Community |
Elixir metrics and StatsD |
https://dev.to/miguelcoba/elixir-metrics-and-statsd-ka9
|
Elixir metrics and StatsDLast time we saw how to send our metrics to Prometheus This time we ll send them to a StatsD server What s StatsD StatsD is a network daemon that listens for statistics like counters and timers sent over UDP or TCP and sends aggregates to one or more pluggable backend services StatsD does aggregation of data To visualize the data you need another tool For example to create graphs from the aggregated data you can use Graphite StatsD forwards aggregated data to What s Graphite Graphite does two things Store numeric time series dataRender graphs of this data on demandIn summary StatsD collects and aggregates metrics and then sends them to Graphite to be rendered in nice graphs In this tutorial we ll send our Elixir metrics to StatsD and then we ll use the Graphite dashboard to see the graphs generated from our metrics Install StatsD and GraphiteThere is a way to install separately StatsD server and Graphite but for this tutorial I ll just use the official Graphite docker image that also includes the StatsD server In a terminal run docker run d name graphite restart always p p p p udp p graphiteapp graphite statsdThis will start the StatsD on port and the Graphite dashboard on port Let s add some sample data just to check that the graphs render correctly Evaluate this on another terminal echo foo c nc u w Wait at least seconds and then run this echo foo c nc u w We have sent two counter values separated by at least seconds Let s open a browser and go to http localhost You ll see something like this On the left panel expand the tree Metrics gt stats count and select the foo entry You ll see the graph on the main panel populated with some data But it is too difficult to see the data Let s change the resolution of the graph Click on the clock icon And select a time range of minutes Now you can see clearly the two data points we send to StatsD Why we had to wait seconds in the previous examples It is because that s the default flush interval timeout that StatsD waits before aggregating the stats and sending them to Graphite Try sending this data one after the other without any delay echo foo c nc u w echo foo c nc u w If you go to the graph and click the Auto Refresh button you ll see that a new value appears on the graph but the value is that as you can tell is the sum of and that we sent StatsD aggregated all the values inside a flush interval and sent the result to Graphite Ok enough with StatsD and Graphite Let s do some Elixir Send Elixir metrics to StatsDLet s continue using the project we created for this series Clone it from here if you don t have it We ll start working on the main branchAdd the telemetry metrics statsd dependency to mix exs defp deps do telemetry gt telemetry metrics gt telemetry metrics statsd gt endand run mix deps getNow edit the telemetry ex file and add the TelemetryMetricsStatsd reporter to the list of children def init arg do children TelemetryMetricsStatsd metrics metrics Metrics Telemetry CustomReporter metrics metrics Supervisor init children strategy one for one endNow our metrics will be also sent to the StatsD server By default the TelemetryMetricsStatsd reporter sends the data to but you can configure the host and port passing additional host and port options One thing to know is that the reporter doesn t aggregate metrics It just forwards them to StatsD and it is StatsD the one that will do the aggregation before sending the data to Graphite Let s generate some metrics Start the application iex S mixand run this gt Enum each amp Metrics emit amp Wait at least seconds and then run gt Enum each amp Metrics emit amp If you navigate the left pane and visualize the stats count metrics emit value you ll see a graph like the following showing that the aggregated values in two subsequent intervals are and This is because we generated metric events in the first flush interval and after seconds we generated another events in the second flush interval If you now visualize the stats gauges metrics emit value you ll see the sum metric values You ll see that in the first interval the value is the sum of the first events In the second interval the value is the sum of the next events Now our application is using a new reporter to send the metrics to a StatsD server and we are using Graphite to visualize the metrics in configurable graphs There is no limit to the amount of data you can send to StatsD and visualize it with Graphite You can also configure Graphite and save graphs arranged in dashboards so that you can see your data all together in a simple placeYou can find the code for this article in the metrics statsd branch in the github repo AboutI m Miguel Cobá I write about Elixir Elm Software Development and eBook writing Follow me on TwitterSubscribe to my newsletterRead all my articles on my blogGet my books Elixir Tips FREE Deploying Elixir FREE Deploying Elixir Advanced TopicseBook Writing Workflow for Developers |
2022-06-05 19:15:36 |
| Apple |
AppleInsider - Frontpage News |
Apple hosts developers for pre-WWDC Open House at Apple Park |
https://appleinsider.com/articles/22/06/05/apple-hosts-developers-for-pre-wwdc-open-house-at-apple-park?utm_medium=rss
|
Apple hosts developers for pre WWDC Open House at Apple ParkApple has hosted a gathering of developers the day before WWDC commences with guests to the Apple Park campus given a tour of the new Developer Center On Sunday Apple hosted an open house for the Developer Center located at Apple Park which saw attendees go through a tour of the center s first floor Greeted with coffee and donuts from Caffe Macs visitors were ushered into the building to a reception by waving and cheering staff wearing masks In a series of photographs and videos shared to Twitter by author and developer Paul Hudson visitors could tour a selection of rooms within the center As typical for Apple it was playful in its design of the rooms and the tour itself hiding numerous elements for visitors to discover Read more |
2022-06-05 19:42:55 |
| 医療系 |
医療介護 CBnews |
2024年度は医療・介護・障害のトリプル改正-地域共生社会での介護事業のカタチ（1） |
https://www.cbnews.jp/news/entry/20220603095256
|
介護事業 |
2022-06-06 05:00:00 |
| ニュース |
BBC News - Home |
Platinum Jubilee: Queen 'humbled and touched' by celebrations |
https://www.bbc.co.uk/news/uk-61698256?at_medium=RSS&at_campaign=KARANGA
|
events |
2022-06-05 19:17:53 |
| ニュース |
BBC News - Home |
Ukraine war: Putin vows to hit new targets if West sends weapons to Ukraine |
https://www.bbc.co.uk/news/world-europe-61697093?at_medium=RSS&at_campaign=KARANGA
|
capital |
2022-06-05 19:30:57 |
| ニュース |
BBC News - Home |
Easyjet cancels 80 flights as travel disruption continues |
https://www.bbc.co.uk/news/business-61607531?at_medium=RSS&at_campaign=KARANGA
|
labour |
2022-06-05 19:30:34 |
| ニュース |
BBC News - Home |
Platinum Jubilee: Love and respect for the Queen alongside the partying |
https://www.bbc.co.uk/news/uk-61699950?at_medium=RSS&at_campaign=KARANGA
|
jubilee |
2022-06-05 19:19:09 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
医療保険＆緩和型医療保険ランキング2022！激戦区に「新王者」誕生 - 保険商品ランキング2022 ベスト＆ワースト |
https://diamond.jp/articles/-/304181
|
医療保険 |
2022-06-06 05:00:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
餃子の王将・壱番屋・丸亀製麺・大戸屋…外食4社決算で明暗鮮明、負け組2社は？ - ダイヤモンド 決算報 |
https://diamond.jp/articles/-/304279
|
餃子の王将・壱番屋・丸亀製麺・大戸屋…外食社決算で明暗鮮明、負け組社はダイヤモンド決算報コロナ禍が落ち着き始めたことで、市況も少しずつ回復しつつある。 |
2022-06-06 04:55:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
ドラッカー経営理論の核心、マネジメントで「責任」が最も重要な究極の理由【入山章栄・動画】 - 入山章栄の世界標準の経営理論 |
https://diamond.jp/articles/-/303445
|
世界標準 |
2022-06-06 04:50:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
日本の社外取締役「9400人」全序列！有名無実のガバナンス改革を独自試算ランキングで暴く - 社外取「欺瞞のバブル」9400人の全序列 |
https://diamond.jp/articles/-/304198
|
日本の社外取締役「人」全序列有名無実のガバナンス改革を独自試算ランキングで暴く社外取「欺瞞のバブル」人の全序列日本企業の社外取締役の欺瞞を「全人」の実名を基に暴いていく。 |
2022-06-06 04:45:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
保険商品ランキング2022【13分野ベスト＆ワースト】保険のプロ28人が厳選！ - 保険商品ランキング2022 ベスト＆ワースト |
https://diamond.jp/articles/-/304180
|
週刊ダイヤモンド |
2022-06-06 04:40:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
残業できない今の時代こそ「出世競争のチャンス」である理由 - 転職で幸せになる人、不幸になる人 丸山貴宏 |
https://diamond.jp/articles/-/304280
|
働き方改革 |
2022-06-06 04:35:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
岸田政権「人への投資」4000億円は力不足、欧米並み成長には4兆円必要 - 政策・マーケットラボ |
https://diamond.jp/articles/-/304260
|
日本経済 |
2022-06-06 04:30:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
米国株は弱気相場入りを回避、株価上昇を阻むのは「インフレ」か「景気失速」か - 政策・マーケットラボ |
https://diamond.jp/articles/-/304294
|
高値 |
2022-06-06 04:25:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
年収が低い会社ランキング【平均年齢30代・従業員100人未満】2位は着物レンタル、1位は韓国系旅行会社 - ニッポンなんでもランキング！ |
https://diamond.jp/articles/-/304243
|
上場企業 |
2022-06-06 04:20:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
年収が低い会社ランキング【平均年齢30代・従業員100人未満】300社完全版 - ニッポンなんでもランキング！ |
https://diamond.jp/articles/-/304242
|
上場企業 |
2022-06-06 04:20:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
エネルギー自由貿易が終了、新秩序の形は - WSJ発 |
https://diamond.jp/articles/-/304351
|
自由貿易 |
2022-06-06 04:16:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
中絶巡る議論、ウォール街も巻き込まれる - WSJ発 |
https://diamond.jp/articles/-/304352
|
議論 |
2022-06-06 04:15:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
「上海は大好き、でももう疲れた」中国の若者がまた1人、夢を諦め脱出したワケ - ＤＯＬ特別レポート |
https://diamond.jp/articles/-/304281
|
若者たち |
2022-06-06 04:15:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
マニュライフ生命に金融庁が「全社員アンケート」、悪質節税保険で逆鱗に触れた末路 - 今週の週刊ダイヤモンド ここが見どころ |
https://diamond.jp/articles/-/304233
|
マニュライフ生命に金融庁が「全社員アンケート」、悪質節税保険で逆鱗に触れた末路今週の週刊ダイヤモンドここが見どころ『週刊ダイヤモンド』月日号の第特集は「明暗分かれる生保・損保・代理店保険商品最強ランキング」です。 |
2022-06-06 04:10:00 |
| ビジネス |
ダイヤモンド・オンライン - 新着記事 |
駐日韓国大使に“知日派”内定も、慰安婦・徴用工の「問題発言」で波紋 - ＤＯＬ特別レポート |
https://diamond.jp/articles/-/304175
|
問題発言 |
2022-06-06 04:05:00 |
| ビジネス |
東洋経済オンライン |
地方銀行の合従連衡を妨げる"みずほ"の呪縛 フィデアHDと東北銀､経営統合破談の舞台裏 | 最新の週刊東洋経済 | 東洋経済オンライン |
https://toyokeizai.net/articles/-/594421?utm_source=rss&utm_medium=http&utm_campaign=link_back
|
合従連衡 |
2022-06-06 04:30:00 |
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