| IT |
気になる、記になる… |
Amazon、Kindleストアで大規模セール｢Kindle本 クリスマスセール｣を開催中 − 2万冊以上が最大70％オフに |
https://taisy0.com/2021/12/10/149618.html
|
amazon |
2021-12-10 05:48:52 |
| TECH |
Engadget Japanese |
Netlix実写版『カウボーイビバップ』シーズン1のみで打ち切り決定。視聴数伸びず |
https://japanese.engadget.com/netlixs-live-action-cowboy-bebop-is-over-053054735.html
|
netflix |
2021-12-10 05:30:54 |
| TECH |
Engadget Japanese |
iPhoneとMacの延長保証AppleCare+、2度目の加入チャンスがもらえるウワサ |
https://japanese.engadget.com/iphone-mac-applecare-plus-second-chance-050020858.html
|
applecare |
2021-12-10 05:00:20 |
| ROBOT |
ロボスタ |
AIカフェロボット「root C」の新モデル ニュウマン新宿エキナカに初設置 12月10日からサービス開始 |
https://robotstart.info/2021/12/10/root-c-new-model-shinjuku.html
|
newinnovations |
2021-12-10 05:19:26 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] セゾンプラチナ・アメックス、日本初の有人チャットサービス |
https://www.itmedia.co.jp/business/articles/2112/10/news118.html
|
itmedia |
2021-12-10 14:35:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia ビジネスオンライン] LayerX、インボイスやワークフローの名称を「バクラク」に変更 |
https://www.itmedia.co.jp/business/articles/2112/10/news129.html
|
itmedia |
2021-12-10 14:29:00 |
| IT |
ITmedia 総合記事一覧 |
[ITmedia News] 「初音ミク -TAP WONDER-」を支えるクラウド基盤 “PaaS初心者”のゲーム企業が挑んだ、アクセス集中に耐えるインフラ構築 |
https://www.itmedia.co.jp/news/articles/2112/10/news128.html
|
itmedia |
2021-12-10 14:21:00 |
| TECH |
Techable（テッカブル） |
電動キックボードのLuup、東京海上と安全講習会実施。警視庁協力のもと交通ルールをレクチャー |
https://techable.jp/archives/168547
|
東京海上 |
2021-12-10 05:15:29 |
| 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 |
2021年度世界デジタル政府ランキングで日本は9位─早稲田大学電子政府・自治体研究所調査 | IT Leaders |
https://it.impress.co.jp/articles/-/22445
|
年度世界デジタル政府ランキングで日本は位ー早稲田大学電子政府・自治体研究所調査ITLeaders早稲田大学電子政府・自治体研究所は年月日、「第回早稲田大学世界デジタル政府ランキング」を発表した。 |
2021-12-10 14:39:00 |
| AWS |
AWS Japan Blog |
IAM Access Analyzer を使用して CloudFormation テンプレートで IAM ポリシーを検証する |
https://aws.amazon.com/jp/blogs/news/validate-iam-policies-in-cloudformation-templates-using-iam-access-analyzer/
|
IAMAccessAnalyzerを使用してCloudFormationテンプレートでIAMポリシーを検証する本記事はValidateIAMpoliciesinCloudFormationtemplatesusingIAMAccessAnalyzerを翻訳したものです。 |
2021-12-10 05:03:08 |
| js |
JavaScriptタグが付けられた新着投稿 - Qiita |
MobX(ver6)のデコレーターが動かない。 |
https://qiita.com/MasamotoMiyata/items/612565091fdd6503a148
|
reactのstate管理はreduxを使っていたのですが、新しい案件で気になっていたmobxを使ってみました。 |
2021-12-10 14:38:04 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
wordpressで設定したアイキャッチ画像を表示させたい |
https://teratail.com/questions/373183?rss=all
|
attachment |
2021-12-10 14:52:35 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
HPに使うカテゴリメニューのマウスオンした時の動き |
https://teratail.com/questions/373182?rss=all
|
HPに使うカテゴリメニューのマウスオンした時の動き前提・実現したいことホームページのトップなどに表示される縦並びのカテゴリメニューを製作しています。 |
2021-12-10 14:36:30 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
Pythonで文字列表記の配列を数値に変換する方法 |
https://teratail.com/questions/373181?rss=all
|
Pythonで文字列表記の配列を数値に変換する方法前提・実現したいことPythonで次元グラフの座標の値を取得するプログラムを作成しています。 |
2021-12-10 14:30:13 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
Dockerで開発したRailsコンテナ, NginxをAWS EC2にデプロイしてRDS MySQLに接続したい。 |
https://teratail.com/questions/373180?rss=all
|
Dockerで開発したRailsコンテナNginxをAWSECにデプロイしてRDSMySQLに接続したい。 |
2021-12-10 14:27:03 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
Homestead Laravelの初期ページを表示できない。 |
https://teratail.com/questions/373179?rss=all
|
HomesteadLaravelの初期ページを表示できない。 |
2021-12-10 14:26:32 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
visual studio 2022でのC/C++の実行 |
https://teratail.com/questions/373178?rss=all
|
debug |
2021-12-10 14:24:35 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
【Swift】UIButtonのコード上でのFontサイズ変更 |
https://teratail.com/questions/373177?rss=all
|
【Swift】UIButtonのコード上でのFontサイズ変更前提・実現したいことSwiftnbspstoryboardでUIButtonを作成し、ボタンに表示する文をコードで指定したい。 |
2021-12-10 14:22:56 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
最適なCMSの検討方法 |
https://teratail.com/questions/373176?rss=all
|
最適なCMSの検討方法前提・実現したいことサイトを新しく作ろうと思っています。 |
2021-12-10 14:19:04 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
ワードプレスで 一部コメントアウトするとエラーになってしまいます。 |
https://teratail.com/questions/373175?rss=all
|
ワードプレスで一部コメントアウトするとエラーになってしまいます。 |
2021-12-10 14:15:42 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
applicationDidBecomeActiveが自動的に呼び出されません |
https://teratail.com/questions/373174?rss=all
|
applicationDidBecomeActiveが自動的に呼び出されません前提・実現したいこと質問なぜかapplicationDidBecomeActiveが自動的に呼び出されません。 |
2021-12-10 14:10:33 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
unity ハプティクスデバイスとvrコントローラーを同時に使う |
https://teratail.com/questions/373173?rss=all
|
unityハプティクスデバイスとvrコントローラーを同時に使うunityでハプティクスデバイスとvrコントローラーを同時に使うことはできますか。 |
2021-12-10 14:07:29 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
plt.scatterでc=yとすると何故かエラーがでる |
https://teratail.com/questions/373172?rss=all
|
pltscatterでcyとすると何故かエラーがでるMNISTデータセットでグラフに色付けしたいと思ったのですが、なぜかエラーが出ます。 |
2021-12-10 14:07:11 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
arduino のi2cに関して |
https://teratail.com/questions/373171?rss=all
|
arduinoのicに関して前提・実現したいことbyteずつ読み込むことによって、値を区別したいです。 |
2021-12-10 14:02:54 |
| Program |
[全てのタグ]の新着質問一覧｜teratail（テラテイル） |
phpのファイルサイズが急増する |
https://teratail.com/questions/373170?rss=all
|
phpのファイルサイズが急増する前提・実現したいことkbもないphpファイルを複製し、いくつか修正を加えて再度保存したところ、MB以上にファイルサイズが急増しました。 |
2021-12-10 14:01:52 |
| Git |
Gitタグが付けられた新着投稿 - Qiita |
GitHub ActionsでFirebase Hostingに自動デプロイを実装してみた |
https://qiita.com/hiroyuki_0507/items/e86b8660c212e7e0cfbd
|
実際にGitHubActionsをFirebaseに繋げて使ってみる前提条件・Firebaseにプロジェクトがある状態※プロジェクトがない場合は、先にプロジェクトを作成してくださいFirebaseはこちら・FirebaseHostingにデプロイできる環境があるFirebaseinitで設定済み全体の流れ①firebaseloginciでトークンの作成②githubにトークンを保存③mainymlでCICDのコード記載のステップです。 |
2021-12-10 14:12:15 |
| 技術ブログ |
Developers.IO |
Zendeskのチケットと関連付けて問い合わせ、サイドカンバセーションのご紹介 – Zendesk入門 Advent Calendar 2021 Day10 |
https://dev.classmethod.jp/articles/zendesk-advent-calendar-2021-10/
|
adventcalendarday |
2021-12-10 05:39:28 |
| 海外TECH |
DEV Community |
Introduction to computer networking for Interviews and Self-learning |
https://dev.to/mohammedahmed17/introduction-to-computer-networking-for-interviews-and-self-learning-2da1
|
Introduction to computer networking for Interviews and Self learningBefore starting the topic let me tell you why I started writing about computer networks I am currently pursuing my final year Engineering degree I had this topic Computer Networking in my rd year Unfortunately due to covid we were having classes online so I couldn t get most from the subject I felt the subject was a bit difficult to learn so I left it without much bothering about it But when I started attending my interviews I got to know that computer networking is an important topic to learn so let me share my learnings with you Defining a Network let s start with defining a network what exactly is a network if you would have asked me months ago I would have said that a network is a connection where computers are connected with each other a definition I learned from college Yes it s quite true that a network is nothing more than two or more computers connected by a cable or by a wireless radio connection so that they can exchange resources and information You can create a simple computer network of your own by hooking together all the computers in your office home with cables and using the computer s network interface an electronic circuit that resides inside your computer and has a special jack on the computer s backside I will speak about network interface in my next blog but for now let s just assume that the network interface helps a computer in connecting to the network Then you tweak a few simple settings in the computer s operating system OS software and ーyo ーyou have a working network If you don t want to mess with cables you can create a wireless network instead In a wireless network the computers use wireless network adapters that communicate via radio signals All modern laptop computers have built in wirelessnetwork adapters as do most desktop computers If yours doesn t you can purchase a separate wireless network adapter that plugs into one of the computer s USB ports Network adapter A network adapter is the component of a computer s internal hardware that is used for communicating over a network with another computer the above figure shows a typical network with four computers You can see that all four computers are connected by a network cable to a central network device the switch You can also see that Faizan s computer has a fancy laser printer attached to it Because of the network Maaz Muiz and the Ruman can also use this laser printer Don t worry about switch for now we will discuss it later but just for now I want you to have a clear image of a word network What is the benefit of having a network Frankly computer networks are a bit of a pain to set up So why bother Because the benefits of having a network outweigh the difficulties of setting one up You don t have to be a PhD to understand the benefits of networking In fact we all have learned we need to know in our kindergarten Networks are all about sharing Specifically networks are about sharing three things files resources and programs Sharing Files Networks enable you to share information with other computers on the network One of the methods of sharing files is to copy the file to a disk on another computer and then tell your friend where youput the file so that your friend can retrieve it later One way or the other the data travels to your friend s computer over the network cable and not on a CD or DVD Sharing Resources You can set up certain computer resources such as hard drives or printers so that all computers on the network can access them For example the laser printer attached to Faizan s computer in the above figure is a shared resource which means that anyone on the network can use it Without the network Maaz Muiz and the Ruman would have to buy their own laser printers Sharing Programs Instead of keeping separate copies of programs on each person s computer put programs on a drive that everyone shares For example if ten computer users all use a particular program you can purchase and install ten copies of the program one for each computer Or you can purchase a ten user license for the programand then install just one copy of the program on a shared drive Each of the ten users can then access the program from the shared hard drive Servers and ClientsLet s move ahead with the most commonly used terms in computer networking named servers and clients The computer which is connected to a network that contains the hard drives printers and other resources that are shared with other network computers is a server Any computer that s not a server is a client or the network computer which tends to use the resources of other network computers is a client In many networks a computer functions as either a server or a client not both For the sake of an efficient network a server can t be a client nor can a client become a server Usually smaller networks can be more evenhanded by allowing anycomputer in the network to be a server and allowing any computer to be both a server and a client at the same time Types of Networks I was having many misconceptions about this topic in my college days Let s get a clear picture of it Networks come in all sizes and shapes In fact networks are commonly based on the geographical size they cover as described below Local area networks LANs In this type of network computers are relatively close together such as within the same office or building Don t let the word local fool you A LAN doesn t imply that a network is small A LAN can contain hundreds or even thousands of computers What makes a network a LAN is that all its connected computers are located within close space Usually a LAN is contained within a single building but a LAN can extend to several buildings on campus provided that the buildings are close to each other Wide area networks WANs These networks span a large geographic territory such as an entire city or a region or even a country WANs are typically used to connect two or more LANs that are relatively far apart For example a WAN may connect an office in San Francisco with an office in New York The geographic distance not the number of computers involved makes a network a WAN If an office in San Francisco and an office in New York each has only one computer the WAN will have a grand sum of two computers ーbut will span more than miles Metropolitan area networks MANs This kind of network is smaller than a typical WAN but larger than a LAN Typically a MAN connects two or more LANs within the same city that are far enough apart that the networks can t be connected via a simple cable or wireless connection Understanding network topology I think this is one of the topics in computer networking that students can easily understand including me The term network topology refers to the shape of how the computers and other network components are connected to each other There are several different types of network topologies each with advantages and disadvantages Before going forward let s just look at some important terms »Node A node is a device that s connected to the network For your purposes here a node is the same as a computer Network topology deals with how the nodes of a network are connected to each other »Packet A packet is a message that s sent over the network from one node to another node The packet includes the address of the node that sent the packet the address of the node the packet is being sent to and data Bus Topology I think all have loved bus topology from the start including me In this topology the nodes are connected to a single cable as shown in the figure above The key to understanding how a bus topology works is to think of the entire network as a single cable with each node “tapping into the cable so it can listen in on the packets being sent over that cable In a bus topology every node on the network can see every packet that s sent on the cable Each node looks at each packet to determine whether the packet is intended for it If so the node claims the packet If not the node ignores the packet This way each computer can respond to data sent to it and ignore data sent to other computers on the network If the cable in a bus network breaks the entire network is effectively disabled Star Topology In a star topology each node is connected to a central device called a hub or a switch as shown in the figure below Star topologies are commonly used with LANs If a cable in a star network breaks only the node connected to that cable is isolated from the network The other nodes can continue to operate without interruption unless of course the node that s isolated because of the break happens to be the file server I think this is the best place to talk about the hub and a switch Hub Hub is a device that can connect many computers together to form a network A hub doesn t know anything about the computers that are connected to each of its ports So when a computer connected to the hub sends a packet to a computer that s connected to another port the hub sends a duplicate copy of the packet to all its ports It s like sending a message to everyone who is connected to me regardless of the fact to whom that message was intended Switch Switch is similar to the hub but the main difference is that a switch knows which computer is connected to each of its ports As a result when a switch receives a packet intended for a particular computer it sends the packet only to the port that the recipient is connected to Strictly speaking only networks that use switches have a true star topology If the network uses a hub the network topology has the physical appearance of a star but it s actually a bus That s because when a hub is used each computer on the network sees all the packets sent over the network just like in a bus topology In atrue star topology as when a switch is used each computer sees only those packets that were sent specifically to it as well as packets that were specifically sent to all computers on the network those types of packets are called broadcast packets Ring Topology The third type of network topology is called a ring see figure In a ring topology packets are sent around the circle from computer to computer Each computer looks at each packet to decide whether the packet was intended for it If not the packet is passed on to the next computer in the ring In this data travels in unidirectional forms means in only one direction but it can also do bidirectional by having connections between each Network Node it is called Dual Ring Topology Mesh Topology The fourth type of network topology known as mesh has multiple connections between each of the nodes on the network as shown in the figure The advantage of a mesh topology is that if one cable breaks the network can use an alternative route to deliver its packets Mesh networks aren t very practical in a LAN setting For example to network eight computers in a mesh topology each computer would have to have seven network interface cards and cables would be required to connect each computer to the seven other computers in the network This type isn t very scalable In this blog I have tried to provide a clear picture of what is a network and its benefits I have also discussed types of networks and types of topologies I have also discussed server client hub and switch Hope you find it helpful Reference Networking all in one for dummies th edition by Doug Lowe |
2021-12-10 05:08:07 |
| 海外科学 |
NYT > Science |
F.D.A. Authorizes Pfizer Boosters for 16- and 17-Year-Olds |
https://www.nytimes.com/2021/12/09/us/politics/pfizer-boosters-16-17-year-olds.html
|
F D A Authorizes Pfizer Boosters for and Year OldsThe move clears the way for millions of teenagers to receive an additional shot with a top regulator citing evidence that the effectiveness of two doses is waning in the age group |
2021-12-10 05:08:45 |
| 医療系 |
医療介護 CBnews |
インフルエンザ、13府県から計30人の報告-厚労省が11/29－12/5の1週間の状況公表 |
https://www.cbnews.jp/news/entry/20211210143541
|
医療機関 |
2021-12-10 14:55:00 |
| 医療系 |
医療介護 CBnews |
待機者が施設から出ようとする場合は国に連絡を-厚労省がオミクロン株対応で事務連絡 |
https://www.cbnews.jp/news/entry/20211210133208
|
厚生労働省 |
2021-12-10 14:10:00 |
| 金融 |
ニッセイ基礎研究所 |
2021年ニッセイ基礎研シンポジウム 「Withコロナにおける不動産の新潮流」 |
https://www.nli-research.co.jp/topics_detail1/id=69611?site=nli
|
|
2021-12-10 14:37:50 |
| 金融 |
金融資本市場分析 | 大和総研グループ |
TCFDが基準の一部改訂とガイダンスを公表 |
https://www.dir.co.jp/report/research/capital-mkt/esg/20211210_022704.html
|
ガイダンスでは、効果的な指標、目標、移行計画の開示の特徴や、業界を超えた気候関連の指標カテゴリに沿った目標の例、組織が開示する移行計画の一般的な要素について説明されている。 |
2021-12-10 14:30:00 |
| ニュース |
BBC News - Home |
Dozens of councils eyeing rise in council tax to fund services |
https://www.bbc.co.uk/news/uk-politics-59599310?at_medium=RSS&at_campaign=KARANGA
|
england |
2021-12-10 05:35:16 |
| LifeHuck |
ライフハッカー［日本版］ |
アウトドア使用に特化した8ポケット搭載の「野遊び帆布バッグ」 |
https://www.lifehacker.jp/2021/12/247216-machi-ya-hampubag-start.html
|
内ポケット |
2021-12-10 15:00:00 |
| 北海道 |
北海道新聞 |
国道で車２４台が多重事故、愛知 １１人けがで搬送 |
https://www.hokkaido-np.co.jp/article/621376/
|
愛知県小牧市元町 |
2021-12-10 14:02:43 |
| IT |
週刊アスキー |
PC『SDガンダムオペレーションズ』が「ゲソてん byGMO」版チャネリングサービス開始！ |
https://weekly.ascii.jp/elem/000/004/077/4077701/
|
bygmo |
2021-12-10 14:40:00 |
| IT |
週刊アスキー |
ヌシ3体の連続討伐！『モンスターハンターライズ』新たな称号が手に入るイベントクエスト「称号・ヌシの心」が配信開始 |
https://weekly.ascii.jp/elem/000/004/077/4077705/
|
nintendo |
2021-12-10 14:40:00 |
| IT |
週刊アスキー |
舞台は新天地“エルガド”へ！『モンスターハンターライズ：サンブレイク』のティザー映像第2弾が公開 |
https://weekly.ascii.jp/elem/000/004/077/4077700/
|
発売予定 |
2021-12-10 14:30:00 |
| マーケティング |
AdverTimes |
MVNOシェア、3ポイント減 大手から乗り換え検討で楽天2割 |
https://www.advertimes.com/20211210/article371160/
|
乗り換え |
2021-12-10 05:43:14 |
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