投稿時間:2021-04-29 04:33:04 RSSフィード2021-04-29 04:00 分まとめ(38件)

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IT	気になる、記になる…	au、5月9日までの期間限定で｢iPhone 12/12 mini｣の｢5G機種変更おトク割｣を11,000円増額中	https://taisy0.com/2021/04/29/139849.html	iphone	2021-04-28 18:15:57
IT	気になる、記になる…	Apple、｢AirPods Pro｣と｢AirPods (第2世代)｣向けに最新のファームウェアアップデート｢3E751｣をリリース	https://taisy0.com/2021/04/29/139844.html	airpods	2021-04-28 18:01:01
AWS	AWS Partner Network (APN) Blog	Preventing Malware in Serverless Web Applications with SophosLabs Intelix	https://aws.amazon.com/blogs/apn/preventing-malware-in-serverless-web-applications-with-sophoslabs-intelix/	Preventing Malware in Serverless Web Applications with SophosLabs IntelixBuilding web applications in a serverless environment has brought many advantages but with every big shift there are certain practices such as malware protection that need to be reinvented Organizations need a solution that s easy to query from web application via API with no infrastructure required Learn how SophosLabs Intelix offers a suite of APIs which provide specific actionable intelligence about files	2021-04-28 18:24:49
AWS	AWS Big Data Blog	Amazon Redshift announces general availability of support for JSON and semi-structured data processing	https://aws.amazon.com/blogs/big-data/amazon-redshift-announces-general-availability-of-support-for-json-and-semi-structured-data-processing/	Amazon Redshift announces general availability of support for JSON and semi structured data processingAt AWS re Invent we announced the preview of native support for JSON and semi structured data in Amazon Redshift This includes a new data type SUPER which allows you to store JSON and other semi structured data in Amazon Redshift tables and support for the PartiQL query language which allows you to seamlessly query and process …	2021-04-28 18:57:34
AWS	AWS Game Tech Blog	The Journey to Prefabs	https://aws.amazon.com/blogs/gametech/the-journey-to-prefabs/	The Journey to PrefabsHi my name is Joshua Rainbolt and I m a Lead Senior User Experience Designer for AWS Game Tech I am one of several stakeholders who have been lucky enough to be involved with the evolution of Amazon Lumberyard s prefab system over the past several years We called them “slices at the time because our team …	2021-04-28 18:50:45
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ローカル環境開発でのrails sでエラーが発生しました。	https://teratail.com/questions/335708?rss=all	ローカル環境開発でのrailssでエラーが発生しました。	2021-04-29 03:34:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Pythonを使ったCSVデータ(X,Y,Z)の座標変換(2次元移動)	https://teratail.com/questions/335707?rss=all	Pythonを使ったCSVデータXYZの座標変換次元移動前提・実現したいこと現在、点群データを任意の角度で平行移動・回転ができるようなシステムを作っています。	2021-04-29 03:22:40
Ruby	Rubyタグが付けられた新着投稿 - Qiita	The Ruby zlib extension was not compiled	https://qiita.com/katafuchix/items/fd2aee3f2336bf5fc719		2021-04-29 03:22:43
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Rails]deviseで使えるヘルパーメソッド一覧	https://qiita.com/Jackson123/items/0006a24fc24263128019	authenticateuser ログイン し て い ない ユーザー を ログイン ページ に リダイレクト さ せ ます 。	2021-04-29 03:18:40
Azure	Azureタグが付けられた新着投稿 - Qiita	Azure Functions Host をローカルデバッグする	https://qiita.com/chyonek/items/28288825944b6d3f6915	リポジトリはここで、NETで開発されています。	2021-04-29 03:32:32
Ruby	Railsタグが付けられた新着投稿 - Qiita	[Rails]deviseで使えるヘルパーメソッド一覧	https://qiita.com/Jackson123/items/0006a24fc24263128019	authenticateuser ログイン し て い ない ユーザー を ログイン ページ に リダイレクト さ せ ます 。	2021-04-29 03:18:40
海外TECH	DEV Community	Using AWS CDK to deploy your Amazon Managed Workflows for Apache Airflow environment	https://dev.to/aws/using-aws-cdk-to-deploy-your-amazon-managed-workflows-for-apache-airflow-environment-12cf	Using AWS CDK to deploy your Amazon Managed Workflows for Apache Airflow environment Using AWS CDK to deploy your Amazon Managed Workflows for Apache Airflow environmentWhat better way to celebrate CDK Day tomorrow than to return to a previous blog where I wrote about automating the installation and configuration of Amazon Managed Workflows for Apache Airflow MWAA and take a look at doing the same thing but this time using AWS CDK What this post will show you is how you can use AWS CDK to deploy a working MWAA environment and I will provide enough details that you should be able to tailor this to your own needs It should take if everything works ok around minutes to complete Given that Apache Airflow uses Python this CDK application is also going to be using Python CDK DayIf you didn t know CDK Day is a community run event that covers the AWS Cloud Development Kit AWS CDK a developer tool built on the open source Constructs model With over people signed up if you are reading this before the th there is still time to register it is a free virtual event so what are you waiting for Installing MWAA with CDKWhat will you needAn AWS account with the right level of privilegesAn environment with the AWS CDK configured and running it is outside the scope of this post to cover what AWS CDK is but check out my open source newsletter as I often feature great tutorial blog posts Also I would ensure you are running the latest version too Access to an AWS region where Managed Workflows for Apache Airflow is supportedI have provided everything you need in a GitHub repository Some thing to watch out for If you are deploying this in an environment that already has VPCs you may generate an error if you exceed the number of VPCs within your AWS Account If you deploy and are using an existing Amazon S bucket as your MWAA Dag bucket the deployment will fail Make sure that the Amazon S bucket you define for your MWAA environment does not existing before running the CDK app I need to put some better logic in the code so by the time you read this I might have done this If not keep note Getting StartedAfter checking out the repository you will have the following files on your local developer environment ├ーLICENSE├ーREADME md├ーapp py├ーcdk json├ーdags│├ーsample cdk dag od py│└ーsample cdk dag py├ーmwaa cdk│├ーmwaa cdk backend py│└ーmwaa cdk env py└ーrequirements txtWe will go through these files but first we need to install the AWS CDK constructs we are using If you are familiar with CDK then you may already have these but in this specific CDK application I will be using the aws cdk aws mwaa construct which you may not have installed To make this easier I have put them in the requirements txt so all you need to do is pip install r requirements txtIf we take a look at the app py file we can see what our CDK application looks like We are creating two stacks one called mwaa cdk backend and the other called mwaa cdk env usr bin env pythonimport iofrom aws cdk import corefrom mwaa cdk mwaa cdk backend import MwaaCdkStackBackendfrom mwaa cdk mwaa cdk env import MwaaCdkStackEnvenv EU core Environment region eu central account XXXXXXXXX mwaa props dagsslocation airflow ricsue cdk demo mwaa env cdk ricsue demo delete app core App mwaa backend MwaaCdkStackBackend scope app id MWAA Backend env env EU mwaa props mwaa props mwaa env MwaaCdkStackEnv scope app id MWAA Environment vpc mwaa backend vpc env env EU mwaa props mwaa props app synth The mwaa cdk backend will be used to setup the VPC network that the MWAA environment is going to use The mwaa cdk env is the stack that will configure your MWAA environment In order to do both though first we set up some parameters we want to use so that we do not need to hard code these If you look atenv EU core Environment region eu central account XXXXXXXXX mwaa props dagsslocation airflow ricsue cdk demo mwaa env cdk ricsue demo delete First we define the AWS region and the AWS Account we want to deploy this into These are used when creating the IAM policies as well as ensuring the environment is setup in the AWS region you want to run this in Following that we define dagsslocation which is the name of the Amazon S bucket that will get created You will need to change this before you run this to make sure it is something unique The mwaa env is the name we give to the MWAA environment After changing the values in the app py file and saving we are ready to deploy Before we do that lets take a look at the stacks mwaa cdk backendThere is nothing particular interesting about this other than it creates the underlying network infrastructure that MWAA needs There is nothing you need to do but if you do want to experiment then what I would say is that a ensure you read and follow the networking guidance on the MWAA documentation site as they provide you with details on what needs to be setup b if you are trying to lock down the networking try just deploying the backend stack and then manually creating a MWAA environment to see if it works fails from aws cdk import coreimport aws cdk aws ec as ecimport aws cdk aws s as simport aws cdk aws s deployment as sdeployimport aws cdk aws mwaa as mwaaclass MwaaCdkStackBackend core Stack def init self scope core Construct id str mwaa props kwargs gt None super init scope id kwargs Create VPC network self vpc ec Vpc self id MWAA ApacheAirflow VPC cidr max azs nat gateways subnet configuration ec SubnetConfiguration name public cidr mask reserved False subnet type ec SubnetType PUBLIC ec SubnetConfiguration name private cidr mask reserved False subnet type ec SubnetType PRIVATE enable dns hostnames True enable dns support True core CfnOutput self id VPCId value self vpc vpc id description VPC ID export name f self region self account self stack name vpc id mwaa cdk envThe MWAA environment stack is a little more interesting and I will break it down The first part of the stack configures the Amazon S buckets that MWAA will use class MwaaCdkStackEnv core Stack def init self scope core Construct id str vpc mwaa props kwargs gt None super init scope id kwargs Create MWAA S Bucket and upload local dags dags bucket s Bucket self mwaa dags bucket name f mwaa props dagsslocation lower versioned True block public access s BlockPublicAccess BLOCK ALL sdeploy BucketDeployment self DeployDAG sources sdeploy Source asset dags destination bucket dags bucket destination key prefix dags prune False retain on delete False dags bucket arn dags bucket bucket arnWhat this also does however is it takes all the files it finds in the local dags folder on your developer environment and uploads those as part of the deployment process You can tweak this to your own requirements if you want and even comment it out remove as needed if you do not need to do this Next up we have the code that creates the MWAA execution policy and associated role that will be used by the MWAA worker nodes This is taken from the MWAA documentation but you can adjust as needed for your own environment You might need to do this if you are integrating with other AWS services this has been setup with default none access so anything you need to do will need to be added Create MWAA IAM Policies and Roles copied from MWAA documentation site mwaa policy document iam PolicyDocument statements iam PolicyStatement actions airflow PublishMetrics effect iam Effect ALLOW resources f arn aws airflow self region self account environment mwaa props mwaa env iam PolicyStatement actions s ListAllMyBuckets effect iam Effect DENY resources f dags bucket arn f dags bucket arn iam PolicyStatement actions s GetObject s Head s GetBucket s List effect iam Effect ALLOW resources f dags bucket arn f dags bucket arn iam PolicyStatement actions logs CreateLogStream logs CreateLogGroup logs PutLogEvents logs GetLogEvents logs GetLogRecord logs GetLogGroupFields logs GetQueryResults effect iam Effect ALLOW resources f arn aws logs self region self account log group airflow mwaa props mwaa env iam PolicyStatement actions logs DescribeLogGroups effect iam Effect ALLOW resources iam PolicyStatement actions sqs ChangeMessageVisibility sqs DeleteMessage sqs GetQueueAttributes sqs GetQueueUrl sqs ReceiveMessage sqs SendMessage effect iam Effect ALLOW resources f arn aws sqs self region airflow celery iam PolicyStatement actions kms Decrypt kms DescribeKey kms GenerateDataKey kms Encrypt effect iam Effect ALLOW resources conditions StringEquals kms ViaService f sqs self region amazonaws com f s self region amazonaws com mwaa service role iam Role self mwaa service role assumed by iam CompositePrincipal iam ServicePrincipal airflow amazonaws com iam ServicePrincipal airflow env amazonaws com inline policies CDKmwaaPolicyDocument mwaa policy document path service role The next part configures the security group and subnets needed by MWAA Create MWAA Security Group and get networking info security group ec SecurityGroup self id mwaa sg vpc vpc security group name mwaa sg security group id security group security group id security group connections allow internally ec Port all traffic MWAA subnets subnet subnet id for subnet in vpc private subnets network configuration mwaa CfnEnvironment NetworkConfigurationProperty security group ids security group id subnet ids subnets The final part is the most interesting from the MWAA perspective which is setting up and then configuring the environment I have commented some of the environment settings out so feel free to adjust for your own needs The first thing we do is create a configuration for the MWAA logging In this particular configuration I have enabled everything with INFO level logging so feel free to enable disable or change the logging level as you need Configure specific MWAA settings you can externalise these if you want logging configuration mwaa CfnEnvironment LoggingConfigurationProperty task logs mwaa CfnEnvironment ModuleLoggingConfigurationProperty enabled True log level INFO worker logs mwaa CfnEnvironment ModuleLoggingConfigurationProperty enabled True log level INFO scheduler logs mwaa CfnEnvironment ModuleLoggingConfigurationProperty enabled True log level INFO dag processing logs mwaa CfnEnvironment ModuleLoggingConfigurationProperty enabled True log level INFO webserver logs mwaa CfnEnvironment ModuleLoggingConfigurationProperty enabled True log level INFO Next up we define some MWAA Apache Airflow configuration parameters If you use custom properties then this is where you will add them Also if you want to use TAGs for your MWAA environment you can adjust accordingly options core load default connections False core load examples False webserver dag default view tree webserver dag orientation TB tags env f mwaa props mwaa env service MWAA Apache AirFlow Now we come to actually creating the environment using the stuff we have created or setup above Create MWAA environment using all the info above managed airflow mwaa CfnEnvironment scope self id airflow test environment name f mwaa props mwaa env airflow configuration options core default timezone utc airflow version dag s path dags environment class mw small execution role arn mwaa service role role arn kms key key key id logging configuration logging configuration max workers network configuration network configuration plugins s object version None plugins s path None requirements s object version None requirements s path None source bucket arn dags bucket arn webserver access mode PUBLIC ONLY weekly maintenance window start None managed airflow add override Properties AirflowConfigurationOptions options managed airflow add override Properties Tags tags core CfnOutput self id MWAASecurityGroup value security group id description VPC ID for MWAA Running the CDK applicationNow you have reviewed the app modified it so that it contains your details your AWS account unique S bucket etc you can now run the app and deploy the CDK stacks To do this we use the cdk deploy command First of all from the directory make sure everything is working ok To do this we can use the cdk ls command cdk lsIt should return the following which are the ids assigned in the stacks that this CDK application uses if it is working ok MWAA BackendMWAA EnvironmentWe can now deploy them either all together or one at a time This CDK application needs the MWAA Backend app deployed first as it contains the VPC networking that will be used in the MWAA Environment stack so we can deploy that by cdk deplpy MWAA BackendAnd if it is working ok it should start of with MWAA Backend deploying MWAA Backend creating CloudFormation changeset and then start creating the CloudFormation which you can then track view via the AWS Console Once it has finished you should see something like the following your numbers letters will be different MWAA BackendOutputs MWAA Backend ExportsOutputRefMWAAApacheAirflowVPCBBDEDDFBFF vpc acfaMWAA Backend ExportsOutputRefMWAAApacheAirflowVPCprivateSubnetSubnetEDADFECE subnet aeaabeeMWAA Backend ExportsOutputRefMWAAApacheAirflowVPCprivateSubnetSubnetFBEBBACF subnet ebbddefaMWAA Backend VPCId vpc acfaStack ARN arn aws cloudformation eu central XXXXXXXXX stack MWAA Backend deff ad eb a afcbecWe can now deploy the MWAA environment which we can do simply by typing cdk deploy MWAA EnvironmentThis time it will pop up details about some of the security related information in this case the IAM policies and security groups which I mentioned earlier Answer y to deploying these changes This will kick off the deployment which you can track by going to the CloudFormation console This will take approx minutes so a good time to grab a cup of tea and read some of my other blog posts perhaps If it has been successful you will see the following output again your details will change but it should look similar to this MWAA EnvironmentOutputs MWAA Environment MWAASecurityGroup sg cafdcebStack ARN arn aws cloudformation eu central stack MWAA Environment e ae eb a adaTesting the environmentIf we take a look at the Amazon S bucket we can see we have our MWAA bucket and dags folder created as well as our local dags uploaded If we go to the MWAA console we can see our environmentWe can now grab the URL for this environment either by getting it from the console or by using the AWS Cli Just substitute the name of the MWAA environment and AWS region and it should then give you the URL you can use in your browser although you will have to append home to it Note I am using jq if you do not have this in your environment you can run the command without this but just need to find the entry in the output where it says WebserverUrl aws mwaa get environment name name of the environment created region region jq r Environment WebserverUrl And as we can see we have the two sample DAGS that were in the local folder and are now available for us in the MWAA environment Removing Cleaning upIn order to remove everything we have deployed all we need to do is cdk destroy MWAA EnvironmentThis will take minutes to clean up the MWAA environment One thing that it will not do however is remove the Amazon S bucket we setup so you will need to manually delete that via the console or use the AWS Cli that would be my approach Once you have removed that S bucket now clean up the backend stack cdk destroy MWAA BackendThis should be much quicker to clean up Once finished you should be done ConclusionThat s all folks I hope this has been helpful You can find out more about the MWAA CDK construct by checking out the documentation hereOne of the things I will hopefully come back to in the weeks to come is taking some of the other ways I have setup MWAA and incorporate these into existing or new CDK stacks For example either extending the mwaa cdk backend stack to include a bastion host so we can configure a Private environment or even creating a new stack that does thatsetting up and integrating a simple CI CD stack that improves the developer experiencesetting up the KMS key and then configuring the MWAA environment to use itIf you have any other suggestions feel free to use the comments or get in touch and let me know Would be great to hear from you and on that note If you found this post useful I would be very grateful if you could let me know by completing this very short feedback thingie which will probably only take you around seconds Complete SurveyThank you	2021-04-28 18:48:17
海外TECH	DEV Community	10 Helpful CSS Tips	https://dev.to/mrwolferinc/10-helpful-css-tips-4669	Helpful CSS TipsThese are small CSS tips that can actually help you in projects If you would like to request more tips let me know in the comments section Smooth ScrollingWhen you visit some websites and try to go to different sections it scrolls smoothly to that section You can achieve this feature on your website by using one line of CSS html scroll behavior smooth Live Example Prevent lt textarea gt ResizeYou can use the resize property to prevent a lt textarea gt element from being resized or limit it to one axis textarea no resize resize none textarea horizontal resize resize horizontal textarea vertical resize resize vertical Live Example Drop CapYou can add a drop cap to a paragraph by using the first letter pseudo element first letter font size Live Example Drop ShadowYou can use the drop shadow filter effect on transparent images It will give a much better shadow effect than using the box shadow property img filter drop shadow px Live Example Center Any lt div gt ElementIt can sometimes be difficult to center a lt div gt element on the page but not with this tip You can center any lt div gt element on the page using a few lines of CSS code body display grid place items center Live Example Input Caret ColorYou can use the caret color property to change the color of the input field caret input caret color red Live Example Prevent HighlightingThis one is similar to but you can use the user select property to prevent an element from being highlighted by the user no highlight webkit user select none moz user select none user select none Live Example Input Range Pseudo ClassesThe lesser known in range and out of range pseudo classes can help you validate an lt input gt element whose current value is within the range specified by its min and max attributes input in range background rgba input out of range background rgba Live Example Image OverlayYou can create an image overlay using the object fit property This can prove to be useful when you want to create a hero image on your website image overlay img only of type nth child object fit cover opacity Live Example The transition PropertyYou might know this one already but what if I told you that there was a way to animate elements without the use of keyframes The transition property allows you to define the transition between two states of an element It is mostly used for hover animations a color defd text decoration none webkit transition s ease in out moz transition s ease in out transition s ease in out a hover color aca Live Example	2021-04-28 18:29:09
海外TECH	DEV Community	Redux-Cool Philosophy	https://dev.to/redux-cool/redux-cool-philosophy-18jp	Redux Cool PhilosophyIn this article I am talking about the main problems which we usually face when we use Redux in complex projects I will also talk about the new Redux Cool library with the help of which we can solve those problems I m convinced that many developers using Redux need a similar article MotivationAs we know Redux is a predictable state container for JavaScript apps Below you can find the architecture of Redux As can be seen from the diagram above we have a store where our state data is stored and if we want to change something in the state we must create an action object which will contain all the information on how we need to change the state Afterward we need to dispatch the action object to the reducer The reducer must receive the action object and based on that it will figure out what to change and how to make that change This is how the state management works in Redux Redux as a state management concept is really good because it is predictable we are not changing the state directly As we have already mentioned Redux is very good as a state management concept however when we try to realize it in real and complex projects we encounter numerous problems and headaches which is why many developers refuse to use Redux ReduxToolkit tried to solve these problems but with no result I created the Redux Cool to solve all of these problems ProblemsBelow are the main problems which we usually face when we use Redux in complex projects Problem Confusion and BoredomIn many projects that have various features there are many cases when it is required to change the state during some actions We have to create a new action type every single time to add an action handler for that in reducer every time we have to import the appropriate action creator create action and dispatch it This is quite a boring process Besides we have many action creators and action handlers which are just written one under another and not grouped in logical and visual form Solution In Redux Cool the reducers are created with the help of a reducer tree the reducer tree is a nested javascript object in which action handler functions are defined Each action handler has its logical place in the reducer tree The hierarchical order of action handlers enables us to define reducer logic in a grouped and visual form Besides in Redux Cool we don t have a separate action creator function for each action instead we have one actionsCreator action producer with which we can create any action object in dynamic and inline ways See details Reducer TreeReducers CreatorActions Creator Problem Define a Single Action In Multiple ReducersIn complex projects we are usually splitting our reducer functions into separate reducer functions each managing independent parts of the state Then using the combineReducers function of Redux we are combining it creating one general reducer function Very often there is a need to have specific types of actions which we would like to apply simultaneously to all reducers or to specific reducers For example when we have LOGOUT action and during that action we want to erase all the account specific data that exists in our Redux state Solution The actions have Global and Local contexts in Redux Cool The actions with Global context can be applied to various Reducers See details Global And Local Actions Problem Actions With Callback capabilityUsually when we are using Redux Middlewares for side effects e g redux saga there is a need to have actions with Callback capability Solution In Redux Cool all the actions have Callback capability by default it is an identity function x gt x but we can pass any callback function during the creation of action See details Actions Creator	2021-04-28 18:23:47
海外TECH	DEV Community	Redux-Cool Philosophy. How to solve the main problems which we usually face when we use Redux in complex projects.	https://dev.to/reactjs/redux-cool-philosophy-how-to-solve-the-main-problems-which-we-usually-face-when-we-use-redux-in-complex-projects-473j	Redux Cool Philosophy How to solve the main problems which we usually face when we use Redux in complex projects In this article I am talking about the main problems which we usually face when we use Redux in complex projects I will also talk about the new Redux Cool library with the help of which we can solve those problems I m convinced that many developers using Redux need a similar article MotivationAs we know Redux is a predictable state container for JavaScript apps Below you can find the architecture of Redux As can be seen from the diagram above we have a store where our state data is stored and if we want to change something in the state we must create an action object which will contain all the information on how we need to change the state Afterward we need to dispatch the action object to the reducer The reducer must receive the action object and based on that it will figure out what to change and how to make that change This is how the state management works in Redux Redux as a state management concept is really good because it is predictable we are not changing the state directly As we have already mentioned Redux is very good as a state management concept however when we try to realize it in real and complex projects we encounter numerous problems and headaches which is why many developers refuse to use Redux ReduxToolkit tried to solve these problems but with no result I created the Redux Cool to solve all of these problems ProblemsBelow are the main problems which we usually face when we use Redux in complex projects Problem Confusion and BoredomIn many projects that have various features there are many cases when it is required to change the state during some actions We have to create a new action type every single time to add an action handler for that in reducer every time we have to import the appropriate action creator create action and dispatch it This is quite a boring process Besides we have many action creators and action handlers which are just written one under another and not grouped in logical and visual form Solution In Redux Cool the reducers are created with the help of a reducer tree the reducer tree is a nested javascript object in which action handler functions are defined Each action handler has its logical place in the reducer tree The hierarchical order of action handlers enables us to define reducer logic in a grouped and visual form Besides in Redux Cool we don t have a separate action creator function for each action instead we have one actionsCreator action producer with which we can create any action object in dynamic and inline ways See details Reducer TreeReducers CreatorActions Creator Problem Define a Single Action In Multiple ReducersIn complex projects we are usually splitting our reducer functions into separate reducer functions each managing independent parts of the state Then using the combineReducers function of Redux we are combining it creating one general reducer function Very often there is a need to have specific types of actions which we would like to apply simultaneously to all reducers or to specific reducers For example when we have LOGOUT action and during that action we want to erase all the account specific data that exists in our Redux state Solution The actions have Global and Local contexts in Redux Cool The actions with Global context can be applied to various Reducers See details Global And Local Actions Problem Actions With Callback capabilityUsually when we are using Redux Middlewares for side effects e g redux saga there is a need to have actions with Callback capability Solution In Redux Cool all the actions have Callback capability by default it is an identity function x gt x but we can pass any callback function during the creation of action See details Actions Creator	2021-04-28 18:15:38
Apple	AppleInsider - Frontpage News	Taking on AirTag, T-Mobile's SyncUp Tracker has LTE, seven days of battery	https://appleinsider.com/articles/21/04/28/taking-on-airtag-t-mobiles-syncup-tracker-has-lte-seven-days-of-battery?utm_medium=rss	Taking on AirTag T Mobile x s SyncUp Tracker has LTE seven days of batteryHot on the heels of Apple s AirTag announcement T Mobile is launching the SyncUp Tracker which uses LTE and GPS instead of Bluetooth or ultra wideband UWB for locating lost items T Mobile s SyncUp tracker uses LTE instead of Bluetooth or UWBLike AirTag and Tile customers can attach the SyncUp Tracker to items such as luggage keys bikes wallets or pets collars If users lose the item they can attempt to locate it through a corresponding iOS app Read more	2021-04-28 18:19:25
Apple	AppleInsider - Frontpage News	Apple releases new firmware for second-generation AirPods, AirPods Pro	https://appleinsider.com/articles/21/04/28/apple-releases-new-firmware-for-second-generation-airpods-airpods-pro?utm_medium=rss	Apple releases new firmware for second generation AirPods AirPods ProApple released new firmware for the AirPods Pro and second generation AirPods on Wednesday with build number E now available to download and install New firmware is available for the AirPods and AirPods ProThe update replaces the previously available firmware build number A for both models This marks the sixth firmware update Apple has issued for the AirPods Pro since launch Read more	2021-04-28 18:20:19
Apple	AppleInsider - Frontpage News	Alibaba executives fretting about Apple's App Tracking Transparency feature	https://appleinsider.com/articles/21/04/28/alibaba-executives-fretting-about-apples-app-tracking-transparency-feature?utm_medium=rss	Alibaba executives fretting about Apple x s App Tracking Transparency featureChinese e commerce giant Alibaba recently held a meeting of executives to discuss concerns about Apple s new App Tracking Transparency privacy feature Credit AppleAlibaba executives reportedly explored solutions to the ATT feature in iOS which could threaten the company s advertising business by cutting out the flow of user data However sources familiar with the matter said that there was no clear consensus after the meeting according to The Information Read more	2021-04-28 18:20:26
海外科学	NYT > Science	Michael Collins, ‘Third Man’ of the Moon Landing, Dies at 90	https://www.nytimes.com/2021/04/28/science/michael-collins-third-man-of-the-moon-landing-dies-at-90.html	Michael Collins Third Man of the Moon Landing Dies at Orbiting dozens of miles above the lunar surface he kept solitary watch of the Apollo command module as Neil Armstrong and Buzz Aldrin embarked for the moon	2021-04-28 18:51:15
海外科学	NYT > Science	Baby Mammoths Were Meals for These Saber-Tooth Cats	https://www.nytimes.com/2021/04/27/science/mammoths-saber-tooth-cats.html	felines	2021-04-28 18:45:44
海外科学	NYT > Science	People of Color Breathe More Hazardous Air. The Sources Are Everywhere.	https://www.nytimes.com/2021/04/28/climate/air-pollution-minorities.html	People of Color Breathe More Hazardous Air The Sources Are Everywhere Researchers uncovered stark disparities between white people and minorities across thousands of categories of pollution including trucks industry agriculture and even restaurants	2021-04-28 18:21:58
海外科学	NYT > Science	Biden Plans to Propose Banning Menthol Cigarettes	https://www.nytimes.com/2021/04/28/health/menthol-ban-cigarettes.html	black	2021-04-28 18:27:33
海外科学	BBC News - Science & Environment	Accident leaves deep sea mining machine stranded	https://www.bbc.co.uk/news/science-environment-56921773	ocean	2021-04-28 18:47:41
海外科学	BBC News - Science & Environment	Apollo 11 astronaut Michael Collins dies at 90	https://www.bbc.co.uk/news/world-us-canada-56921562	aldrin	2021-04-28 18:31:27
海外ニュース	Japan Times latest articles	African samurai earns hero status in new anime ‘Yasuke’	https://www.japantimes.co.jp/culture/2021/04/28/tv/african-samurai-netflix-anime-yasuke/	action	2021-04-29 03:15:16
ニュース	BBC News - Home	Electoral Commission to investigate Boris Johnson's Downing Street flat renovations	https://www.bbc.co.uk/news/uk-politics-56915307	grounds	2021-04-28 18:01:34
ニュース	BBC News - Home	Covid: UK orders 60m extra Pfizer doses for booster jabs	https://www.bbc.co.uk/news/uk-56921018	groups	2021-04-28 18:07:10
ニュース	BBC News - Home	India Covid: Hospitals overwhelmed as deaths pass 200,000	https://www.bbc.co.uk/news/world-asia-56919924	number	2021-04-28 18:48:02
ニュース	BBC News - Home	Apollo 11 astronaut Michael Collins dies at 90	https://www.bbc.co.uk/news/world-us-canada-56921562	aldrin	2021-04-28 18:31:27
ニュース	BBC News - Home	Julia James: Death of PCSO found in Snowdown woods treated as murder	https://www.bbc.co.uk/news/uk-england-kent-56916344	james	2021-04-28 18:50:10
ニュース	BBC News - Home	Liverpool hosts 'pioneering' mask-free business conference	https://www.bbc.co.uk/news/business-56915697	conference	2021-04-28 18:26:09
ビジネス	ダイヤモンド・オンライン - 新着記事	「互いにわかり合っている」 と思い込んでいる集団が 極めて脆弱な理由 - 組織が変わる	https://diamond.jp/articles/-/268575	慢性疾患ってうちの会社のことすべて見抜かれている」「『他者と働く』が慢性疾患の現状認識ツールなら、『組織が変わる』は慢性疾患の寛解ツールだ」「言語化できないモヤモヤの正体が形になって現れる体験は衝撃でした」職場に活気がない、会議で発言が出てこない、職場がギスギスしている、仕事のミスが多い、忙しいのに数字が上がらない、病欠が増えている、離職者が多い……これらを「組織の慢性疾患」と呼び、セルフケアの方法を初めて紹介した宇田川氏。	2021-04-29 03:50:00
ビジネス	ダイヤモンド・オンライン - 新着記事	家事や育児を丸投げの夫が許せなくなったときに読みたい、200万いいね！ を集めたシンプルな言葉 - もっと人生は楽しくなる	https://diamond.jp/articles/-/268194	家事や育児を丸投げの夫が許せなくなったときに読みたい、万いいねを集めたシンプルな言葉もっと人生は楽しくなる「人とうまく距離がとれない……」「気づかいしすぎて疲れてしまう……」「言いたいことがうまく言えない……」そんな人間関係の悩みを抱える人々たちに向けて、シンプルながらも心に深く突き刺さる言葉を日々発信し、万人以上のInstagramフォロワーから支持されているたぐちひさとさんをご存じでしょうか。	2021-04-29 03:45:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「部門予算」でDXをやる会社が、3年後に後悔すること【ゲスト：夏野剛さん】 - ダブルハーベスト	https://diamond.jp/articles/-/269476	「部門予算」でDXをやる会社が、年後に後悔すること【ゲスト夏野剛さん】ダブルハーベストシナモンAI共同創業者として、多くの企業にAIソリューションを提供して、日本のDXを推進する堀田創さんと、『アフターデジタル』『ネットビジネス進化論』をはじめ、数々のベストセラーでIT業界を牽引する尾原和啓さんがタッグを組んだ『ダブルハーベストー勝ち続ける仕組みをつくるAI時代の戦略デザイン』ダイヤモンド社が刊行された。	2021-04-29 03:40:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「わがまま」の本当の意味を知ると 自分が解き放たれる - 精神科医Tomyが教える １秒で幸せを呼び込む言葉	https://diamond.jp/articles/-/269111	「わがまま」の本当の意味を知ると自分が解き放たれる精神科医Tomyが教える秒で幸せを呼び込む言葉シリーズ万部突破の最新作『精神科医Tomyが教える秒で幸せを呼び込む言葉』。	2021-04-29 03:30:00
ビジネス	ダイヤモンド・オンライン - 新着記事	「覚えたところが出なかった」ではなく、「覚えるところがズレている」だけである - 瞬読式勉強法	https://diamond.jp/articles/-/269640	言葉	2021-04-29 03:15:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【巣ごもりGWは志麻さんレシピで！】 「伝説の家政婦」志麻さんの ありえない“トマト缶”レシピ - 志麻さんのプレミアムな作りおき	https://diamond.jp/articles/-/269558		2021-04-29 03:10:00
ビジネス	ダイヤモンド・オンライン - 新着記事	【今年こそ連休にやせる！】 6万人を指導した ウォーキングスペシャリストが初公開！ 「一流モデル」だけがやっている 通勤習慣 - 医者が絶賛する歩き方 やせる3拍子ウォーク	https://diamond.jp/articles/-/269552	【今年こそ連休にやせる】万人を指導したウォーキングスペシャリストが初公開「一流モデル」だけがやっている通勤習慣医者が絶賛する歩き方やせる拍子ウォーク長引く巣ごもり生活で慢性的な運動不足と体重増加に悩んでいないだろうか。	2021-04-29 03:05:00