投稿時間:2022-05-05 23:31:26 RSSフィード2022-05-05 23:00 分まとめ(35件)

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AWS	AWS Database Blog	Deploy Amazon RDS on AWS Outposts with Multi-AZ high availability	https://aws.amazon.com/blogs/database/deploy-amazon-rds-on-aws-outposts-with-multi-az-high-availability/	Deploy Amazon RDS on AWS Outposts with Multi AZ high availabilityAmazon Relational Database Service Amazon RDS recently announced support of highly available configurations with Multi AZ instance deployments for PostgreSQL and MySQL on AWS Outposts In this post we go over the process for creating an RDS database instance with Multi AZ instance deployments Overview of Multi AZ deployments With Multi AZ instance deployments on Outposts Amazon RDS creates …	2022-05-05 13:06:26
AWS	AWS Government, Education, and Nonprofits Blog	Accelerating digital transformation in Latin America’s public sector	https://aws.amazon.com/blogs/publicsector/accelerating-digital-transformation-latin-americas-public-sector/	Accelerating digital transformation in Latin America s public sectorIn the past two years many of us in Latin America have seen civil society governments academia and the private sector unite to accelerate our ability to respond to the economic and human challenges of COVID Public sector organizations innovated with the cloud to address a variety of dynamic needs expanding financial inclusion supporting wider access to education and healthcare providing transparency in electoral processes and more In this blog post we spotlight four organizations in Latin America that are using AWS to transform the public sector	2022-05-05 13:56:37
python	Pythonタグが付けられた新着投稿 - Qiita	【Django】django.contrib.auth.urlsのログインについて	https://qiita.com/div_naoki/items/ac6d57bd7b8d7a2c8f7c	django	2022-05-05 22:56:24
Ruby	Rubyタグが付けられた新着投稿 - Qiita	【Ruby on Rails】railsでスタディープラスっぽいもの作ろうとしてみた（グラフ表示）	https://qiita.com/Yu_unI1/items/c3c977288054560fe0e6	rails	2022-05-05 22:06:21
Docker	dockerタグが付けられた新着投稿 - Qiita	Dockerfileコマンド一覧	https://qiita.com/hikaru0816/items/840c7f37df23ae13cf3a	fromubuntu	2022-05-05 22:38:08
Git	Gitタグが付けられた新着投稿 - Qiita	gitでとあるハッシュ値のコミットが現在のブランチに存在するかどうかをコマンドラインから確認する際の備忘録	https://qiita.com/seigot/items/2e00ddcde93d3f7aefda	gitbranchcontains	2022-05-05 22:43:32
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Ruby on Rails】railsでスタディープラスっぽいもの作ろうとしてみた（グラフ表示）	https://qiita.com/Yu_unI1/items/c3c977288054560fe0e6	rails	2022-05-05 22:06:21
海外TECH	MakeUseOf	How to Make a Grid Chart in Google Sheets	https://www.makeuseof.com/make-grid-chart-google-sheets/	sheets	2022-05-05 13:45:13
海外TECH	MakeUseOf	Spotify Island Launches on Roblox: How to Get on the Island and What to Expect	https://www.makeuseof.com/spotify-island-roblox-how-to-get-on-the-island-what-to-expect/	Spotify Island Launches on Roblox How to Get on the Island and What to ExpectIn a move that s the first of its kind Spotify is creating a virtual space within Roblox But what s this new space all about Let s find out	2022-05-05 13:37:27
海外TECH	MakeUseOf	The Top 6 Mistakes to Avoid When Applying for a Remote Job	https://www.makeuseof.com/top-mistakes-to-avoid-applying-remote-job/	haven	2022-05-05 13:30:14
海外TECH	MakeUseOf	Osotek HotWave H100 Pro Wet-Dry Mop Vacuum Review: Heavy-Duty Cleaning (Emphasis on Heavy)	https://www.makeuseof.com/osotek-hotwave-h100-pro-wet-dry-mop-vacuum-review/	Osotek HotWave H Pro Wet Dry Mop Vacuum Review Heavy Duty Cleaning Emphasis on Heavy The Osotek Hotwave takes your mopping game to the next level and tackles the toughest of boss stains with a self cleaning system and hot water tank	2022-05-05 13:05:14
海外TECH	DEV Community	How to Setup and Start Using TailWind	https://dev.to/codesphere/how-to-setup-and-start-using-tailwind-2khk	How to Setup and Start Using TailWindTailwind has grown massively in popularity the past couple years for its ability to streamline front end design for web pages TailwindCSS is a utility first CSS framework This means it provides users with a set of CSS helper classes to build their HTML pages In addition to these CSS classes Tailwind provides a complete package with the CLI and various theming and configuration options These options enable users to adapt and scale this framework for any development need In today s article we ll see how to get started with TailwindCSS Installation and ConfigurationThe simplest way to install Tailwind is using the Tailwind CLI which can be installed as a node package npm install tailwindcssStep Include Tailwind in the CSS fileNext include tailwind directives for the base components and utilities in the primary CSS file of your project These directives will be converted into the appropriate Tailwind CSS code during the build process of Tailwind tailwind base tailwind components tailwind utilities Now we ll generation a configuration file to allow users to customize TailwindCSS For instance you can include additional classes and settings in the CSS We can use the following command to generate the tailwind config js file npx tailwindcss initNext modify the content section of the config file to include all the template files of your site The following configuration will account for all the HTML and JS files in the src folder TailwindCSS Build ProcessNow we need to build our css to process all the defined CSS files and insert the styles according to the configurations The build process can be carried out either using PostCSS which enables users to transform CSS with JavaScript or using the Tailwind CLI We will use the Tailwind CLI to carry out this build process Users can directly run the following command in the CLI npx tailwindcss i css main css o public main css watchThe i flag indicates the input CSS file while o flag indicates the output CSS file The watch flag will continuously watch the file and rebuild the CSS with each change Since we have provided the content path in the tailwind config js file TailwindCSS will watch the files within the provided location and create only the CSS classes referenced in these files It helps to reduce the size of the CSS files as they include only the absolute necessary classes Users will need to carry out this build process each time a style change occurs So a better way to manage it is to add this command to the script section of the package json files Then it will automatically build the CSS files each time we build the application scripts build npx tailwindcss i css main css o public main css This will ensure that tailwind will generate the necessary CSS files at the build stage Iterating TailwindCSS with HTML FileThe final step for using TailwindCSS is to integrate the built CSS file within your HTML The only requirement for this step is to link the newly created CSS file as a stylesheet Have a look at the following code block There we have added the CSS file and configured some classes within the HTML elements to get the necessary styling Index html If we look at the live preview of the page now you can see that all the referenced CSS styles are applied to the HTML file That s it and we have created a styled HTML page using Tailwind These predefined classes provide the flexibility to facilitate any design without adhering to any framework specific workflows or configurationsWhat are you going to use TailWind for Let us know down below As always happy coding from your friends at Codesphere the all in one development platform	2022-05-05 13:48:40
海外TECH	DEV Community	I just graduated from college as a software developer but now i feel exhausted	https://dev.to/jimmy706/i-just-graduated-from-college-as-a-software-developer-but-now-i-feel-exhausted-2aai	I just graduated from college as a software developer but now i feel exhaustedHello world I am just graduated this April and have been working as a web developer since mostly working remote due to Covid I just moved to office recently but feeling really exhausted Day by day i just working common tasks like write some APIs or create some UIs and i feel like my boss and co worker underestimate me by the way they mocking me every day at work Also i worked in a small country that have really low salary mine about year Recently i really tresses out because i don t feel that my effort on work got paid me enough and I want to find a better path like doing freelancing or working for global companies to having better experiences and better income Where should i started	2022-05-05 13:17:32
海外TECH	DEV Community	ELK Stack Deployment using MiniKube single node architecture	https://dev.to/sagary2j/elk-stack-deployment-using-minikube-single-node-architecture-16cl	ELK Stack Deployment using MiniKube single node architecture Minikube InstallationWhen starting Minikube you ll need to allocate some extra firepower as the plan is to deploy a multi node Elasticsearch cluster minikube start cpus memory You should see output like this Output You should see output like this Starting local Kubernetes v cluster Starting VM Getting VM IP address Moving files into cluster Setting up certs Connecting to cluster Setting up kubeconfig Starting cluster components Kubectl is now configured to use the cluster Just to verify your single node Kubernetes cluster is up and running use kubectl cluster info Output Kubernetes master is running at https CoreDNS is running at https api v namespaces kube system services kube dns dns proxyTo further debug and diagnose cluster problems Use kubectl cluster info dump Deploying ElasticsearchFirst up we need to deploy an Elasticsearch instance into our cluster Normally Elasticsearch would require nodes to run within its own cluster However since we are using Minikube to act as a development environment we will configure Elasticsearch to run in single node mode so that it can run on our single simulated Kubernetes node within Minikube So from the terminal enter the following command to deploy Elasticsearch into our cluster C Helm gt kubectl create f es deployment yaml Output deployment apps es logging createdC Helm gt kubectl get deployments Output NAME READY UP TO DATE AVAILABLE AGEes logging msC Helm gt kubectl get pods Output NAME READY STATUS RESTARTS AGEes logging dfb xhbq Running msFor more information on the status of the Deployment or Pod use the kubectl describe or kubectl logs commands kubectl describe deployment es logging kubectl describe pod es logging dfb xhbq kubectl logs f deployments es logging Exposing ElasticsearchNow that we have Elasticsearch running in our cluster we need to expose it so that we can connect other services to it To briefly explain this will allow us to expose our Elasticsearch Deployment resource through a Service that will give us the ability to access our Elasticsearch HTTP API from other resources namely Logstash and Kibana Run the following command to expose our Deployment C Helm gt kubectl create f es svc yaml Output service es service createdThis will have created a Kubernetes Service resource that exposes the port from our Elasticsearch Deployment resource Elasticsearch s HTTP port This port will now be accessible through a port assigned in the cluster To see this Service and the external port that has been assigned run the following command C Helm gt kubectl get svc Output NAME TYPE CLUSTER IP EXTERNAL IP PORT S AGEes service NodePort TCP skubernetes ClusterIP TCP mC Helm gt minikube service es service Output NAMESPACE NAME TARGET PORT URL default es service Opening service default es service in default browser To get Minikube IP C Helm gt minikube ip Output As you can see our Elasticsearch HTTP port has been mapped to external port Since we are running through Minikube the external port will be for that virtual machine so we will use the Minikube IP address and external port to check that our setup is working correctly Browser Output name es logging dfb xhbq cluster name docker cluster cluster uuid XKTbYwCRCencccWJggQ version number build flavor default build type docker build hash eaadcfecddae build date T Z build snapshot false lucene version minimum wire compatibility version minimum index compatibility version beta tagline You Know for Search To check health point setup for liveness and readiness probes Run cluster health Output cluster name docker cluster status green timed out false number of nodes number of data nodes active primary shards active shards relocating shards initializing shards unassigned shards delayed unassigned shards number of pending tasks number of in flight fetch task max waiting in queue millis active shards percent as number Deploying KibanaNow that we have an Elasticsearch instance running and accessible via the Minikube IP and assigned port number we will spin up a Kibana instance and connect it to Elasticsearch We will do this in the same way we have setup Elasticsearch creating another Kubernetes Deployment resource C Helm gt kubectl create f kibana deployment yaml Output deployment apps kibana logging createdC Helm gt kubectl get deployment kibana logging Output NAME READY UP TO DATE AVAILABLE AGEkibana logging sLike with the Elasticsearch instance our Kibana instance isn t going to work straight away The reason for this is that it doesn t know where the Elasticsearch instance is running By default it will be trying to connect using the URL http elasticsearch You can see this by checking in the logs for the Kibana pod C Helm gt kubectl get pods Output NAME READY STATUS RESTARTS AGEes logging dfb xhbq Running mkibana logging dccc jfnt Running msC Helm gt kubectl logs kibana logging dccc jfnt Output type log timestamp T Z tags warning elasticsearch admin pid message Unable to revive connection http elasticsearch The URL of the Elasticsearch instance is defined via an environment variable in the Kibana Docker Image just like the mode for Elasticsearch However the actual key of the variable is ELASTICSEARCH HOSTS which contains all valid characters to use the kubectl command for changing an environment variable in a Deployment resource Since we now know we can access Elasticsearch s HTTP port via the host mapped port on the Minikube IP we can update Kibana to point to the Elasticsearch instance C Helm gt minikube ip Output Then set environment variable using below commandkubectl set env deployments kibana logging ELASTICSEARCH HOSTS http minikube ip elasticsearch Node portfor e gC Helm gt kubectl set env deployments kibana logging ELASTICSEARCH HOSTS Output deployment apps kibana logging env updatedNote We don t need to use the Minikube IP to allow our components to talk to each other Because they are living within the same Kubernetes cluster we can use the Cluster IP assigned to each Service resource run kubectl get services to see what the Cluster IP addresses are This is particularly useful if your setup returns the localhost IP address for your Minikube installation In this case you will not need to use the Node Port but instead use the actual container port This will trigger a change in the deployment which will result in the existing Kibana Pod being terminated and a new Pod with the new environment variable value being spun up If you run kubectl get pods again you should be able to see this new Pod now Again if we check the logs of the new Pod we should see that it has successfully connected to the Elasticsearch instance and is now hosting the web UI on port C Helm gt kubectl logs f pod kibana logging db mgx Output type log timestamp T Z tags listening info pid message Server running at http type log timestamp T Z tags info http server Kibana pid message http server running at http Accessing the Kibana UINow that we have Kibana running and communicating with Elasticsearch we need to access the web UI to allow us to configure and view logs We have already seen that it is running on port but like with the Elasticsearch HTTP port this is internal to the container running inside of the Pod As such we need to also expose this Deployment resource via a Service C Helm gt kubectl create f kibana svc yaml Output service kibana service createdWe should now be able to view the web UI using the same Minikube IP as before and the newly mapped port Look at the new service to get the mapped port C Helm gt kubectl get services Output NAME TYPE CLUSTER IP EXTERNAL IP PORT S AGEes service NodePort TCP mkibana logging NodePort TCP skubernetes ClusterIP TCP mC Helm gt minikube service kibana service Output NAMESPACE NAME TARGET PORT URL default kibana service Opening service default kibana logging in default browser Now navigate in the browser to the URL “ status to check that the web UI is running and Elasticsearch is connected properly Deploying LogstashThe next step is to get Logstash running within our setup Logstash will operate as the tool that will collect logs from our application and send them through to Elasticsearch It provides various benefits for filtering and re formatting log messages as well as collecting from various sources and outputting to various destinations For this tutorial we are only interested in using it as a pass through log collector and forwarder In the above diagram you can see our desired setup We are aiming to deploy a Logstash container into a new Pod This container will be configured to listen on port for log entries being sent from a Filebeat application more on this later Those log messages will then be forwarded straight onto our Elasticsearch instance that we setup earlier via the HTTP port that we have exposed To achieve this setup we are going to have to leverage the Kubernetes YAML files This is a more verbose way of creating deployments and can be used to describe various resources such as Deployments Services etc and create them through a single command The reason we need to use this here is that we need to configure a volume for our Logstash container to access which is not possible through the CLI commands Similarly we could have also used this approach to reduce the number of steps required for the earlier setup of Elasticsearch and Kibana namely the configuration of environment variables and separate steps to create Service resources to expose the ports into the containers Create a file called logstash conf and enter the following Note Please update the minikube ip elasticsearch nodeportinput beats port gt output elasticsearch hosts gt index gt metadata beat metadata version YYYY MM dd stdout codec gt rubydebug Next we need to create a new file called deployment yml Enter the following Kubernetes Deployment resource YAML contents to describe our Logstash Deployment we need to create this ConfigMap This volume will contain the logstash conf file we have created which will be mapped to the pipeline configuration folder within the Logstash container This will be used to configure our required pass through pipeline So run the following command C Helm gt kubectl create configmap log manual pipeline from file logstash conf Output configmap log manual pipeline createdWe can now create the Deployment resource from our logstash deployment yml file C Helm gt kubectl create f logstash deployment yml Output deployment apps logstash logging createdNote You may notice errors stating there are “No Available Connections to the Elasticsearch instance endpoint with the URL http elasticsearch This comes from some default configuration within the Docker Image but does not affect our pipeline so can be ignored in this case Expose the Logstash Filebeats portNow that Logstash is running and listening on container port for Filebeats log message entries we need to make sure this port is mapped through to the host so that we can configure a Filebeats instance in the next section To achieve this we need another Service resource to expose the port on the Minikube host We could have done this inside the same deployment yml file but it s worth using the same approach as before to show how the resource descriptor and CLI commands can be used in conjunction C Helm gt kubectl create f logstash svc yml Output service logstash service createdC Helm gt kubectl get svc Output NAME TYPE CLUSTER IP EXTERNAL IP PORT S AGEes service NodePort TCP mkibana service NodePort TCP mkubernetes ClusterIP TCP mlogstash service NodePort TCP sAs you can see the container port has been mapped to port on the host Now we can move onto the final step configuring our application and a Sidecar Filebeats container to pump out log messages to be routed through our Logstash instance into Elasticsearch Application DeploymentThere are several different ways we could structure this but the approach I am going to walk through is by deploying both our application and the Filebeat instance as separate containers within the same Pod We will then use a Kubernetes volume known as an Empty Directory to share access to the log file that the application will write to and Filebeats will read from The reason for using this type of volume is that its lifecycle will be directly linked to the Pod If you wish to persist the log data outside of the Pod so that if the Pod is terminated and re created the volume remains then I would suggest looking at another volume type such as the Local volume To begin with we are going to create the configuration file for the Filebeats instance to use Create a file named filebeat yml and enter the following contents Note Please update the minikube ip logstash nodeportfilebeat inputs type logpaths tmp output logoutput logstash hosts This will tell Filebeat to monitor the file tmp output log which will be located within the shared volume and then output all log messages to our Logstash instance notice how we have used the IP address and port number for Minikube here Now we need to create a ConfigMap volume from this file C Helm gt kubectl create configmap beat manual config from file filebeat yml Output configmap beat manual config createdNext we need to create our Pod with the double container setup For this like the last section we are going to create a app deployment yml file To create this Deployment resource run the following command C Helm gt kubectl create f app deployment yml Output deployment apps logging app manual createdBoth containers will share a folder mapped to the tmp path which is where the log file will be written to and read from The Filebeat container will also use the ConfigMap volume that we have just created which we have specified for the Filebeat instance to read the configuration file from overwriting the default configuration You will also notice that our application container is using the Docker Image sladesoftware log application latest This is a simple Docker Image that builds on an Alpine Linux image and runs an infinite loop command that appends a small JSON object to the output file every few seconds C Helm gt minikube service kibana service Output NAMESPACE NAME TARGET PORT URL default kibana service Opening service default kibana service in default browser You should now be able to browse to the Kibana dashboard in your web browser to view the logs coming in Make sure you first create an Index Pattern to read these logs you should need a format like filebeat Once you have created this Index Pattern you should be able to view the log messages as they come into Elasticsearch over on the Discover page of Kibana	2022-05-05 13:10:19
海外TECH	DEV Community	7 killer JavaScript One-Liners You Must Know 😎😎	https://dev.to/ashishdonga/7-killer-javascript-one-liners-you-must-know-nhm	killer JavaScript One Liners You Must Know top best killer javascript one liners that you must know in your code journeyGenerate random stringif you will ever need a temporary uniques id for something this is one liner will generate a random string for youconst randomString Math random toString slice console log randomString extract domain name from an emailyou can use the substring method to extract the domain name of the emaillet email admin ashishdonga me let getDomain email substring email indexOf console log getDomain detect dark modewith this one linera you can check if the user is using dark mode and then you can update some functionality according to dark modeconst isDarkMode window matchMedia amp amp window matchMedia prefers color scheme dark match check if an element is focused to detect if the element has the focus in javascript you can use the read only javascript property activeElement of the document objectconst elem document querySelector text input const isFocus elem document activeElement Redirecting Useryou can redirect the user to any specific URL using Javascriptconst redirect url gt location href urlcheck if a variable is an arrayyou can check if any variable is an array or not using the Array isArray methodlet fruit apple let fruits apple banana mango orange grapes const isArray arr gt Array isArray arr console log isArray fruit falseconsole log isArray fruits truecheck if an array is emptythis is one liner will let you know if an array is empty or notlet arr let arr const arrIsEmpty Array isArray arr amp amp arr length gt const arrIsEmpty Array isArray arr amp amp arr length gt console log arra console log arr read more javascript pro snippet codes for everyday problemsWhat is difference between undefined amp null in javascript share this JavaScript One Liners article with your friends	2022-05-05 13:08:58
海外TECH	DEV Community	Array.reduce() - for reducing an array to a single value	https://dev.to/dillionmegida/arrayreduce-for-reducing-an-array-to-a-single-value-31a6	Array reduce for reducing an array to a single valueThis article is the tenth of the Array Method Series In this article I will explain what the reduce Array method is What is the Reduce Method The reduce method of arrays is a higher order function that basically reduces the values in an array to a single value This single value could be a number a string an object or even an array This method goes through an iterative loop process such that the returned value in a loop is applied to the next loop until the end of the array and the final value is returned This method does not modify the array Syntax of the Reduce Methodarray reduce function previousValue currentValue currentIndex array do something with previousValue and currentValue return a value initialValue The reduce method receives two arguments a callback function and an optional initialValue The callbackFunction passed is applied to each item in the array The arguments passed to the callback function in each loop are the previousValue from the previous loop the currentValue in the current loop the index of the current value and the original array How the previous value worksIf you pass an initialValue argument the previousValue in the first loop will be the initialValue and the currentValue will be the first item in the array In the second loop the previousValue will be the returned value from the callback function in the first loop and the currentValue will be the SECOND item in the array And it goes like that till the end Suppose the initialValue argument is not provided In that case the previousValue in the first loop will be the first item in the array and the currentValue will be the second item in the array In the second loop the previousValue will be the returned value from the callback function in the first loop and the currentValue will be the THIRD item in the array For an array of elements passing an initialValue argument makes it five loops each loop for each item but not giving an initialValue argument makes it four loops first loop for the first two items second loop for the third item and so on Without the Reduce MethodThe reduce method is an abstracted function that does an iterative loop process to reduce an array Here s an example imitating the reduce method First with an initial value const array let initialValue let finalValue initialValuefor let i i lt array length i const previousValue finalValue const currentValue array i finalValue previousValue currentValue console log finalValue And without an initial value const array let finalValue array for let i i lt array length i const previousValue finalValue const currentValue array i finalValue previousValue currentValue console log finalValue The loop starts from the index because the indexed value has already been used as the initial value This loop approach is similar to what the reduce method does in the background It loops through each item in an iterative manner by feeding the following item with the value from the previous loop The next item can use the previous value to do anything add multiply concatenate to form an array e t c With the Reduce MethodHere s how you achieve the previous result with reduce const array const finalValue array reduce function previousValue currentValue return previousValue currentValue console log finalValue I did not pass an initialValue so it only does four loops with the first item as the starting value Using the reduce method makes things easier to read You want to use this method to reduce an array of values to a single value Remember that this single value can still be an array or it could be an object Here s an array single value example const array const finalValue array reduce function previousValue currentValue return currentValue concat previousValue console log finalValue For the return value I returned an array with the current value multiplied by then concatenated it with the previous value and you can see the single array result	2022-05-05 13:08:50
海外TECH	DEV Community	High order functions in Javascript	https://dev.to/hacker4world/high-order-functions-in-javascript-1nf2	High order functions in JavascriptHigh order functions are functions that take another function as a paramater or return another function You see in javascript functions can be treated as variables as well so it makes it possible to return them or pass them as params Implementing a high order functionLet s implement a simple high order function that takes another function and call it inside it s bodyfunction doSomething action action Hi function actionFunction console log Hi doSomething actionFunction we called the doSomething function and gave it the function actionFunction as param and it simply called it inside it s body and that s perfectly fine in javascriptlet s create anothet high order function but now we will instead return a function from itfunction getAction return function console log Hi const action getAction action hiwe stored the function returned by getAction then called it afterwards to log hi to the console Existing high order functions in Javascriptjavascript has a lot of high order functions built in the language now let s see some of them that are array methods the forEach methodlet arr function log x console log x arr forEach log the forEach function loops through the array and each time it calls the passed function and give it the element currently iterating on the map functionlet arr function double x return x const newArr arr map double console log newArr the map method replaces the value that is currently iterating on with the value that the passed function returns and then returns the new array the filter methodlet arr function isPair x return x const pairs arr filter isPair console log pairs the filter method will only keep array elements that are passed to the function and returns true	2022-05-05 13:03:35
海外TECH	DEV Community	React Redux Tutorial Part 5 -- useSelector の使い方の復習	https://dev.to/kaede_io/react-redux-tutorial-part-5-useselector-noshi-ifang-nofu-xi-48po	ReactReduxTutorialPartuseSelectorの使い方の復習whyuseselectorexamplesReactReduxでconnectの代替となるuseSelectorの説明があったが、チュートリアルとしてはなかったので、実際に動かしてみるconnectの時の流れこの記事の時はreduxactionsgtreducersgtreduxstoregtsrcindexProviderとreduxstoregtreduxselectorsjsgtComponentsconnectmapToStatePropsこれで取ってきているuseSelectorでの流れreducersgtreduxstoregtComponentsuseSelectorこれで取って来れると予測する。	2022-05-05 13:03:33
Apple	AppleInsider - Frontpage News	European Union could enact, enforce major new antitrust rules by early 2023	https://appleinsider.com/articles/22/05/05/european-union-could-enact-enforce-major-new-antitrust-rules-by-early-2023?utm_medium=rss	European Union could enact enforce major new antitrust rules by early Significant new antitrust regulations in the European Union which could force Apple and others to make sweeping changes to its business are now expected to come into effect in early European Union flagsPreviously the EU was planning on implementing the regulations in the fall Despite the pushed back timeline EU antitrust chief Margrethe Vestager said that enforcements against unruly gatekeepers could arrive soon after TechCrunch has reported Read more	2022-05-05 13:43:15
Apple	AppleInsider - Frontpage News	Six-year iPhone 4S & iOS 9 legal battle may end in $15 settlement	https://appleinsider.com/articles/22/05/05/six-year-iphone-4s-ios-9-legal-battle-may-end-in-15-settlement?utm_medium=rss	Six year iPhone S amp iOS legal battle may end in settlementSix years of a legal case regarding Apple allegedly slowing older iPhones with its iOS upgrade may end as the plaintiffs ask the courts to recommend a much reduced settlement Apple s iPhone sIn a class action lawsuit over planned obsolescence called for Apple to pay damages totalling no less than million and potentially reaching million The suit claimed that Apple had deceptively advertised iOS as being compatible with iPhone s Read more	2022-05-05 13:32:10
海外科学	NYT > Science	They Thought the Skulls Were Murder Victims. They Were Off by Centuries.	https://www.nytimes.com/2022/05/05/world/americas/mexico-skulls-cave.html	They Thought the Skulls Were Murder Victims They Were Off by Centuries Originally thought to be the remnants of gang killings dozens of skulls found in a cave in southern Mexico are now believed to be from sacrificial killings more than years ago	2022-05-05 13:15:44
海外科学	NYT > Science	Death Toll During Pandemic Far Exceeds Totals Reported by Countries, W.H.O. Says	https://www.nytimes.com/2022/05/05/health/covid-global-deaths.html	Death Toll During Pandemic Far Exceeds Totals Reported by Countries W H O SaysNearly million more people died during the first two years of the pandemic than would have been expected during normal times the organization found The previous count of virus deaths from countries reporting was six million	2022-05-05 13:47:08
ニュース	@日本経済新聞 電子版	「新横浜線」、まちに活力 新鉄道網開業へ周辺開発進む 【2022年2月 読まれた記事】 https://t.co/2WMuI8NPqB	https://twitter.com/nikkei/statuses/1522207036561309696	新横浜線	2022-05-05 13:30:13
ニュース	@日本経済新聞 電子版	「メタバース、仕事空間に」 SNS・ゲームにとどまらず 【2022年2月 読まれた記事】 https://t.co/inaWIQHTFy	https://twitter.com/nikkei/statuses/1522203219941801985	空間	2022-05-05 13:15:03
ニュース	BBC News - Home	Warning UK economy to shrink as interest rates rise	https://www.bbc.co.uk/news/business-61319867?at_medium=RSS&at_campaign=KARANGA	interest	2022-05-05 13:47:07
ニュース	BBC News - Home	Queen to miss royal garden parties this summer	https://www.bbc.co.uk/news/uk-61331059?at_medium=RSS&at_campaign=KARANGA	return	2022-05-05 13:42:50
ニュース	BBC News - Home	Baby P's mother Tracey Connelly will be released from prison	https://www.bbc.co.uk/news/uk-england-london-61332465?at_medium=RSS&at_campaign=KARANGA	london	2022-05-05 13:58:17
ニュース	BBC News - Home	UK and Japan sign military agreement amid Russia concerns	https://www.bbc.co.uk/news/uk-61329435?at_medium=RSS&at_campaign=KARANGA	autocratic	2022-05-05 13:42:24
ニュース	BBC News - Home	Miami Grand Prix: Will fake marina and Super Bowl-style opening ceremony deliver classic race?	https://www.bbc.co.uk/sport/formula1/61335213?at_medium=RSS&at_campaign=KARANGA	Miami Grand Prix Will fake marina and Super Bowl style opening ceremony deliver classic race Formula has arrived in Miami but with a fake marina and a Super Bowl style opening ceremony will the race live up to the hype	2022-05-05 13:30:22
ニュース	BBC News - Home	Dan Evans beaten by Andrey Rublev at Madrid Open	https://www.bbc.co.uk/sport/tennis/61333329?at_medium=RSS&at_campaign=KARANGA	madrid	2022-05-05 13:08:43
北海道	北海道新聞	＜Ｆノート＞道産子の片岡ナイスキャッチ　左翼守備で見せた	https://www.hokkaido-np.co.jp/article/677428/	日本ハム	2022-05-05 22:30:45
北海道	北海道新聞	首相訪英への儀礼飛行に市民困惑　ロンドン、低空で米テロ想起	https://www.hokkaido-np.co.jp/article/677431/	岸田文雄	2022-05-05 22:29:00
北海道	北海道新聞	ＮＹ円、１２９円後半	https://www.hokkaido-np.co.jp/article/677427/	外国為替市場	2022-05-05 22:07:00
海外TECH	reddit	is dis tank still salvegetable?	https://www.reddit.com/r/Aquariums/comments/uiwyt5/is_dis_tank_still_salvegetable/	is dis tank still salvegetable submitted by u SoullessNachos to r Aquariums link comments	2022-05-05 13:02:47
海外TECH	reddit	Physically challenged Republican lawmaker, Madison Cawthorn, forcefully thrusting his penis in man’s mouth while he screams leaks months before election – He responds saying ‘Blackmail won’t win, we were acting foolish and joking’ (video)	https://www.reddit.com/r/nottheonion/comments/uix0f9/physically_challenged_republican_lawmaker_madison/	Physically challenged Republican lawmaker Madison Cawthorn forcefully thrusting his penis in man s mouth while he screams leaks months before election He responds saying Blackmail won t win we were acting foolish and joking video submitted by u wawwuly to r nottheonion link comments	2022-05-05 13:04:59