投稿時間:2022-04-19 01:23:08 RSSフィード2022-04-19 01:00 分まとめ(23件)

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AWS	AWS News Blog	AWS Partner Network (APN) – 10 Years and Going Strong	https://aws.amazon.com/blogs/aws/aws-partner-network-apn-10-years-and-going-strong/	AWS Partner Network APN Years and Going StrongTen years ago we launched AWS Partner Network APN in beta form for our partners and our customers In his post for the beta launch my then colleague Jinesh Varia noted that Partners are an integral part of the AWS ecosystem as they enable customers and help them scale their business globally Some of our greatest …	2022-04-18 15:27:02
AWS	AWS Big Data Blog	Write prepared data directly into JDBC-supported destinations using AWS Glue DataBrew	https://aws.amazon.com/blogs/big-data/write-prepared-data-directly-into-jdbc-supported-destinations-using-aws-glue-databrew/	Write prepared data directly into JDBC supported destinations using AWS Glue DataBrewAWS Glue DataBrew offers over pre built transformations to automate data preparation tasks such as filtering anomalies standardizing formats and correcting invalid values that would otherwise require days or weeks writing hand coded transformations You can now write cleaned and normalized data directly into JDBC supported databases and data warehouses without having to move large amounts of …	2022-04-18 15:48:54
AWS	AWS DevOps Blog	How MarketAxess® uses AWS Developer Tools to create scalable and secure CI/CD pipelines	https://aws.amazon.com/blogs/devops/how-marketaxess-uses-aws-developer-tools-to-create-scalable-and-secure-ci-cd-pipelines/	How MarketAxessuses AWS Developer Tools to create scalable and secure CI CD pipelinesVery often nbsp enterprise organizations strive to adopt modern DevOps practices tofocus on governance and security without sacrificing development velocity In this guest post Prashant Joshi Senior Cloud Engineer at MarketAxess explains how they use the AWS Cloud Development Kit AWS CDK AWS CodePipeline and AWS CodeBuild to simplify the developer experience by dynamically provisioning pipelines …	2022-04-18 15:30:04
AWS	AWS Open Source Blog	Easily Running Open Policy Agent Serverless with AWS Lambda and Amazon API Gateway	https://aws.amazon.com/blogs/opensource/easily-running-open-policy-agent-serverless-with-aws-lambda-and-amazon-api-gateway/	Easily Running Open Policy Agent Serverless with AWS Lambda and Amazon API GatewayOpen Policy Agent OPA is an open source general purpose policy engine licensed under the Apache License that allows you to decouple policy decision making from application code OPA assists organizations in effectively implementing policy as code It allows policy to be expressed through a high level declarative language Rego and it also allows policy authoring to …	2022-04-18 15:27:27
python	Pythonタグが付けられた新着投稿 - Qiita	Pythonで動画などの大容量データのハッシュ値を出す方法	https://qiita.com/su_san_0000/items/e1fe3fa5fd7c81d72cf4	複数	2022-04-19 00:02:23
海外TECH	Ars Technica	Rockstar edits out “transphobic” content from GTA V remasters	https://arstechnica.com/?p=1848779	lgbtq	2022-04-18 15:24:17
海外TECH	MakeUseOf	7 Fixes for the Outlook Stuck on Loading Profile Problem	https://www.makeuseof.com/outlook-stuck-on-loading-profile/	profiles	2022-04-18 15:45:14
海外TECH	MakeUseOf	Quickly Share Photos Between Your iOS Devices With This Trick	https://www.makeuseof.com/quickly-share-photos-between-ios-devices/	learn	2022-04-18 15:15:14
海外TECH	DEV Community	Set up a private network with multiple PCs using Go Ethereum (Geth)	https://dev.to/yongchanghe/set-up-a-private-network-with-multiple-pcs-using-go-ethereum-geth-3gm6	Set up a private network with multiple PCs using Go Ethereum Geth This blog explains how to set up a private blockchain network with multiple nodes running on different computers This tutorial is meant for those with some knowledge of Ethereum and smart contracts who have some knowledge of nodes geth and POA etc The purpose of building this blog is to write down the detailed operation history and my memo for learning the dApps If you are also interested and want to get hands dirty just follow these steps below and have fun PrerequisitesTwo PCs I used macOS and Linux Geth and Node js installedMetaMask optional NOTE In the following Command Line Interface CLI We mark the two CLIs running on different computers as pc and pc Do not copy the prefix pc and pc Getting started Check IP addressWe use this CLI command to know the IP address of macOS device pc pc ifconfig grep netmask awk print Output X XX XX Use the second one not Generate a new Geth accountgeth account newOutput E g Your new key was generatedPublic address of the key xXabXfdAXFXAFeEPath of the secret key file NOTE The path of the secret key file is import because you will find the private key of your account in that directory It will be used when you want to import Geth account to MetaMask Initializing the Geth DatabaseCopy and paste the following code and name it genesis json config chainId homesteadBlock eipBlock eipBlock eipBlock byzantiumBlock constantinopleBlock petersburgBlock ethash difficulty gasLimit alloc This is the code for creating the genesis block To create a blockchain node using this we navigate to the directory that created this file and run the following command This imports and sets the canonical genesis block for your chain pc geth init datadir genesis json Setting up networkingOnce the node is initialized to the desired genesis state it is time to set up the peer to peer network Any node can be used as an entry point I recommend dedicating a single node as the rendezvous point which all other nodes use to join This node is called the bootstrap node pc geth datadir keystore Library ethereum keystore unlock nodiscover http http api personal eth net web txpool miner http corsdomain networkid nat extip IP ADDRESS mine miner etherbase GETH ACCOUNT ADDRESS Replace the keystore route GETH ACCOUNT ADDRESS and the IP ADDRESS with yours Now use another CLI to extract the node record of the boot node using the JS console pc geth attach geth ipc exec admin nodeInfo enrThis command should print a base string such as the following example Other nodes will use the information contained in the bootstrap node record to connect to your peer to peer network Running member nodes on another machineBefore running a member node on Linux Ubuntu we have to first initialize it with the same genesis file as used for the bootstrap node Navigate to the directory genesis json first pc geth init datadir genesis jsonThen we connect the second node to the bootstrap node Option pc geth datadir networkid port bootnodes enr YOUR ENR STRING In this option Node will not be a miner Use your own enr string Option Recommended Alternatively use this one to connect the second node to the bootstrap node pc geth account newpc geth datadir keystore home yongchang ethereum keystore allow insecure unlock http http api personal eth net web txpool miner http corsdomain networkid port mine miner etherbase YOUR ACCOUNT ADDRESS bootnodes BOOTNODE ENR Node will be a miner using this commandUse your own keystore route account address and enr string Check the connection status Open a new CLI and input the following pc geth attach geth ipcFind peers gt admin peersShow peer numbers gt net peerCount Mining Ethereum blocksTo begin mining our blockchain we can run gt miner start Let s allow it to run for a while and then stop the mining by typing gt miner stop Now We have rewarded some tokens for mining new blocks We can verify this by running the following command gt eth getBalance eth accounts Sending TokensOption gt eth sendTransaction from ACCOUNT pc STRING to ACCOUNT pc STRING value Value here is in Wei Where ETH equals x Wei We should get a green transaction hash if the transaction has been done correctly should mining for a while Option We can use MetaMask to transfer ETH from account pc to account pc and vice versa Should be faster and simpler ENJOY References	2022-04-18 15:32:07
海外TECH	DEV Community	You need a universal logger right now!	https://dev.to/khokon/you-need-a-universal-logger-right-now-4jim	You need a universal logger right now How many loggers have you set up so far to keep track of events in your different projects If you took more than a couple of seconds to answer this question this article is for you And if you were unable to answer the question well this article is definitely for you The ProblemFor me it was a kind of repetitive task that I had to set up loggers for every project Sure enough there are a good number of npm packages for logging available But that still didn t satisfy me Because I still need to visit each project to check its log And suddenly this started feeling like a burden to me So I had to come up with a solution for this The SolutionSo what s the solution The idea was straightforward I just had to create a centralized logger and use it for all the projects And let the centralized system handle everything else Like separating logs for each project So I can peacefully focus on building projects only and not on loggers That was quite fun so here I am to share the journey as my devjournal How My Universal Logger Works First I created a backend that will accept any logs as long as the request contains an API Key and a log message The idea is to send logs from all projects to this particular endpoint And then I created this interface to manage and handle all the submitted records from different projects Now as I m putting all my logs from the various projects into one place I had to make sure I could identify which log was coming from which project To do that I created the API key system So for each project I will simply create an API key from my interface with just one click And to supply logs from a project I will use the particular API key I made for the project How I use the logger in different projectsAs the primary goal of the whole project was just to simplify managing logs I had to find the easiest way to use the logger on all projects For that particular reason I created an NPM package called kLogsSo for each project I install the package from NPMnpm install khokonm klogsAnd wherever I need to take log I write a few lines of code First I require the npm packageconst kLogs require khokonm klogs and after that just a few lines of code for any logs E g const Logs new kLogs MY API KEY FOR THIS PROJECT const log message This is a log message additional info aJavascriptObject Logs prepare log Logs send The message is the only required parameter but I can pass all the optional parameters like source string medium string additional info object as well ConclusionIf you re like me and hate repetitive tasks too I hope this idea will help you to better organize your logs in your next project Any suggestions or improvement ideas are highly appreciated If you want to help me improve my logger or use my logger for your project You re most welcome You can make a pull request to this repo and I will be more than happy to merge it with my original work And if you want to use the interface to manage your logs please visit logs khokon dev	2022-04-18 15:25:23
海外TECH	DEV Community	Spring - @PathVariable	https://dev.to/yigi/spring-pathvariable-200o	Spring PathVariableA Spring annotation called PathVariable specifies that a method parameter should be tied to a URI template variable GetMapping api products id ResponseBodypublic String getProductsById PathVariable String id return ID id A simple GET request to api products id will invoke getProductsById with the extracted id value http localhost api products ID We may also specify the path variable name GetMapping api products id ResponseBodypublic String getProductsById PathVariable id String productId return ID productId One Class to Rule Them All 🪄Best practice to handle not required path variables is to combine with Java Optional In this way you are both able to handle exceptions and the logic GetMapping value api products api products id ResponseBodypublic String getProducts PathVariable Optional lt String gt id if id isPresent return ID id get else return ID missing Now if we don t specify the path variable id in the request we get the default response http localhost api employeeswithoptional ID missing	2022-04-18 15:18:47
Apple	AppleInsider - Frontpage News	Pegasus used to infect iPhones owned by Catalonian officials	https://appleinsider.com/articles/22/04/18/pegasus-used-to-infect-iphones-owned-by-catalonian-officials?utm_medium=rss	Pegasus used to infect iPhones owned by Catalonian officialsPegasus NSO Group s spyware used to hack iPhones has been caught up in another spying scandal with the surveillance tool used against devices owned by civil society and political figures in Catalonia Spain NSO Group who made Pegasus and sold it to law enforcement agencies and governments Following a report claiming senior Catalonian politician Roger Torrent and pro independence supporters were targeted by government grade spyware via WhatsApp Citizen Lab launched an investigation into wider spyware use against officials and people of interest in the region On Monday the investigation revealed evidence that another tool was used Pegasus Read more	2022-04-18 15:27:40
Apple	AppleInsider - Frontpage News	Apple supply diversification won't mitigate current Chinese lockdowns	https://appleinsider.com/articles/22/04/18/apple-supply-diversification-wont-mitigate-current-chinese-lockdowns?utm_medium=rss	Apple supply diversification won x t mitigate current Chinese lockdownsRecent shutdowns at key Apple suppliers present increased risks to the company despite the continued diversification of the iPhone maker s supply chain iPhone Pro modelsIn a note to investors seen by AppleInsider JP Morgan analyst Samik Chatterjee analyzes recent news out of China concerning production halts and lockdowns at important Apple suppliers like Pegatron Quanta and Compal Read more	2022-04-18 15:00:37
金融	RSS FILE - 日本証券業協会	PSJ予測統計値	https://www.jsda.or.jp/shiryoshitsu/toukei/psj/psj_toukei.html	統計	2022-04-18 16:00:00
金融	金融庁ホームページ	金融審議会「市場制度ワーキング・グループ」（第17回）を開催します。	https://www.fsa.go.jp/news/r3/singi/20220418.html	金融審議会	2022-04-18 17:00:00
金融	金融庁ホームページ	「金融商品取引業等に関する内閣府令第百四十二条第一項に規定する金融商品取引業協会の規則等を指定する件の一部を改正する件（案）」に対するパブリックコメントの結果等について公表しました。	https://www.fsa.go.jp/news/r3/shouken/20220418/20220418.html	内閣府令	2022-04-18 17:00:00
金融	金融庁ホームページ	「AIやICT技術を活用した経営改善支援の効率化に向けた調査・研究」の共同研究先の募集について公表しました。	https://www.fsa.go.jp/news/r3/20220418/20220418.html	共同研究	2022-04-18 16:00:00
ニュース	BBC News - Home	Ukraine war: Captured Britons appeal for UK help on Russian state TV	https://www.bbc.co.uk/news/uk-61139735?at_medium=RSS&at_campaign=KARANGA	appearance	2022-04-18 15:50:26
ニュース	BBC News - Home	Police speak to Nicola Sturgeon over mask breach	https://www.bbc.co.uk/news/uk-scotland-61142777?at_medium=RSS&at_campaign=KARANGA	barber	2022-04-18 15:55:46
ニュース	BBC News - Home	Alex Jones' Infowars files for bankruptcy after defamation suits	https://www.bbc.co.uk/news/business-61142905?at_medium=RSS&at_campaign=KARANGA	conspiracy	2022-04-18 15:47:31
ニュース	BBC News - Home	World Snooker Championship 2022: Mark Williams through to second round	https://www.bbc.co.uk/sport/snooker/61142195?at_medium=RSS&at_campaign=KARANGA	championship	2022-04-18 15:27:13
北海道	北海道新聞	世界成長率見通しを下方修正　世界銀行、４・１％を３・２％に	https://www.hokkaido-np.co.jp/article/671160/	下方修正	2022-04-19 00:08:00
北海道	北海道新聞	５月にコロナ対策サミット　拡大防止、健康リスク協議	https://www.hokkaido-np.co.jp/article/671159/	新型コロナウイルス	2022-04-19 00:08:00