投稿時間:2023-02-20 00:18:01 RSSフィード2023-02-20 00:00 分まとめ(23件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	API GatewayとLambdaを使ってクエリ文字列から、DynamoDBにデータの挿入、クエリ、データ削除を行う	https://qiita.com/kazu-aws-engineer/items/0afc2b63d20ec4c0bb90	apigateway	2023-02-19 23:57:44
python	Pythonタグが付けられた新着投稿 - Qiita	API GatewayとLambdaを使ってクエリ文字列から、DynamoDBにデータの挿入、クエリ、データ削除を行う	https://qiita.com/kazu-aws-engineer/items/0afc2b63d20ec4c0bb90	apigateway	2023-02-19 23:57:44
python	Pythonタグが付けられた新着投稿 - Qiita	ジョブカン自動打刻の環境を5分で用意する	https://qiita.com/centerfield77/items/5d0bef4959cfd1246e20	terraform	2023-02-19 23:52:28
python	Pythonタグが付けられた新着投稿 - Qiita	ARC156回答メモ	https://qiita.com/Konini64/items/0137598eccd0eb203923	断念	2023-02-19 23:49:43
python	Pythonタグが付けられた新着投稿 - Qiita	［Python / 機械学習 / pandas］ワイン 1,600 本分のデータを学習し、未知のワインの味を 10 段階評価する	https://qiita.com/tanakadaichi_1989/items/f3138bc907d7feedd3d3	pandas	2023-02-19 23:38:20
js	JavaScriptタグが付けられた新着投稿 - Qiita	No7_ググったこと投稿(5分)_JS系	https://qiita.com/heyjun33/items/45b79757c2185f350c9d	addeventlistner	2023-02-19 23:56:34
js	JavaScriptタグが付けられた新着投稿 - Qiita	GASのconsole.logを書き換えようと思ったらできなかった話	https://qiita.com/sinsky/items/469b0406afe818c3a849	consolelog	2023-02-19 23:25:59
js	JavaScriptタグが付けられた新着投稿 - Qiita	pythonをjavascriptにしたい！	https://qiita.com/230/items/7ad6bdd74ab68692c9ae	javascript	2023-02-19 23:23:48
Docker	dockerタグが付けられた新着投稿 - Qiita	go run main.goを実行の際、各パッケージダウンロードに時間がかかりすぎる際の対処法	https://qiita.com/soicchi/items/253e2cbc4de374a94d59	docker	2023-02-19 23:46:34
Docker	dockerタグが付けられた新着投稿 - Qiita	PHP：Docker環境：bcmath関数で浮動小数点の計算を正確にする	https://qiita.com/epirock/items/7ab19242eed812841a38	bcmath	2023-02-19 23:37:17
golang	Goタグが付けられた新着投稿 - Qiita	go run main.goを実行の際、各パッケージダウンロードに時間がかかりすぎる際の対処法	https://qiita.com/soicchi/items/253e2cbc4de374a94d59	docker	2023-02-19 23:46:34
GCP	gcpタグが付けられた新着投稿 - Qiita	ジョブカン自動打刻の環境を5分で用意する	https://qiita.com/centerfield77/items/5d0bef4959cfd1246e20	terraform	2023-02-19 23:52:28
Git	Gitタグが付けられた新着投稿 - Qiita	【GitHub】マージ済みリモートブランチを自動的に削除する方法	https://qiita.com/P-man_Brown/items/6c550d215c6489b43057	general	2023-02-19 23:56:04
技術ブログ	Developers.IO	[アップデート] AWS Step FunctionsのAWS SDK Integrationで、35のAWSサービスと1100のAPIアクションが追加でサポートされました	https://dev.classmethod.jp/articles/aws-step-functions-new-35-services-api/	awssdkintegration	2023-02-19 14:54:53
技術ブログ	Developers.IO	Session Manager Port forwarding을 사용해서, Private Subnet에 있는 EC2에 액세스 하는 방법	https://dev.classmethod.jp/articles/jw-to-access-ec2-on-a-private-subnet-using-session-manager-port-forwarding/	Session Manager Port forwarding을사용해서 Private Subnet에있는EC에액세스하는방법안녕하세요클래스메소드김재욱 Kim Jaewook 입니다 이번에는Session Manager Port forwarding을사용해서 Private Subnet에있는EC에액세스하는	2023-02-19 14:45:44
海外TECH	MakeUseOf	6 Reasons to Avoid Cloud Services and Keep Your Feet on the Ground	https://www.makeuseof.com/tag/reasons-avoid-cloud-services/	Reasons to Avoid Cloud Services and Keep Your Feet on the GroundThanks to services like Dropbox and Google Drive we re giving up a lot more than we re getting when we use cloud storage Here s a look at why you should be worried	2023-02-19 14:30:16
海外TECH	MakeUseOf	How to Add Funds to Your Apple Account Balance	https://www.makeuseof.com/how-to-add-funds-to-apple-account-balance/	store	2023-02-19 14:15:16
海外TECH	DEV Community	Challenge Accepted	https://dev.to/jd2r/challenge-accepted-poo	Challenge AcceptedIn my spare time I like to watch YouTube Who doesn t Recently I watched a video entitled Solve This Coding Question To Win I decided to throw myself right into the fray with the rest of the challengers and attempt these problems myself The video presented three basic classic programming questions Sum an ArrayLinear SearchFizzBuzzThe first two were pretty easy but the last one gave me a headache for some reason Let s go more into detail about each one Sum an ArrayThe first thing that came to mind as a JS developer was the built in Array reduce method It takes two arguments a reducer and a starting value The basic purpose To condense or reduce an array into one value Array summing is a classic example of this method s usage We take in an array as a parameter and return the sum of all the values inside If you notice the first parameter of the Array reduce method is a function that takes two arguments an accumulator and a value For every value in the array I m taking the value and adding it to our accumulator which happens to start at that number we put as the second parameter of Array reduce Done and done No sweat Linear SearchTraverse a given array and return the first index occurrence of a given target If the target is not found return This is another simple one as it basically just consists of a for loop combined with a conditional and some properties of the return statement This one is pretty straightforward as well We loop through the array and for every value we check if it equals the target value If it does we ll return the index This only works because once we call return the rest of the code in the function is disregarded it won t return anything else We ll use this property later with FizzBuzz Finally if no value is found the loop ends we return FizzBuzzThis one was strange So strange in fact that I came up with three solutions that all work I ll explain one by one My first solution was similar to the one presented in the video It works off of some basic principles like conditionals and the logical operator To determine if a number is divisible by a given number we use a simple trick the remainder operator It returns the remainder of a division and we know that a number cleanly divides into another number only if the remainder is We could check for equality with zero explicitly or we could use this clever trick that checks for a zero in less characters Ah the logical not operator It returns if is given and if is given In other words it will return true if the value returned by the remainder is zero just what we want to happen Notice that we check if both conditions are met before we check for any singular condition This is just to prevent us from having to use unnecessary returns to break out of unneeded checks Let s look at the second method more convoluted but it uses ternary operators Ugh now that s some messy looking code Basically I ve condensed the entire first solution to create an elegant one liner It works Not pretty but it works It works off of the principle that you can nest ternary operators inside of each other A useful concept but beware of messy code if you nest too many Let s take a look at the third and last solution This is a different way of doing it and the first time I attempted FizzBuzz it was the solution I implemented It works on the concept that the outputs are Fizz Buzz and FizzBuzz Isn t the third output just the first two combined Hence we check for divisibility by if so add Fizz divisibility by if so add Buzz and then return the string One thing though what about when it s not divisible by or We should return the number we re given So a quick ternary operator to check for an empty string will be what s printed to the console ConclusionI think it s a good thing to challenge yourself somedays Go do a practice problem on LeetCode or CodeWars Keeping your skills sharp is super important especially in a tech world where everything s changing as fast as it is Happy coding	2023-02-19 14:48:44
海外TECH	DEV Community	What is it like to be a developer? (in gifs) 🗿	https://dev.to/mariamarsh/what-is-it-like-to-be-a-developer-in-gifs-115l	What is it like to be a developer in gifs Today I ve prepared for you something hilarious Hope you find these amusing When I show my boss that I finally fixed a bug When the project manager enters the office When I prepare the code for release When I try to fix a bug at am When my regular expression worked exactly as expected When my friend asked me to fix a Joomla site When I was told that the module I had been developing all week would never be used When code that I haven t tested works fine in the stable version of the project When the sellers reported that they had sold our software to a client The first time I apply new CSS When the sysadmin finally gave us root access When I ran my script for the first time after hours of development When I go on vacation while everyone else is trying to fix bugs When we released the beta and got notified about the first bug When the boss is looking for someone to urgently fix a complex bug When code that works on Friday no longer works on Monday When I asked a new colleague to continue working on the code When a bug was not noticed during the presentation of the product Share your favorite memes and situations in comments Btw you can support my work by buying me a coffee I ll leave here a few links for you You can also support me on Coinbase	2023-02-19 14:29:08
海外TECH	DEV Community	How to Set up a different Database For Testing your Laravel Application	https://dev.to/codedsalis/how-to-set-up-a-different-database-for-testing-your-laravel-application-44g0	How to Set up a different Database For Testing your Laravel ApplicationAs developers we often need to test our applications to ensure that they are functioning properly and free of bugs However it is a good practice to set aside a database environment dedicated to testing the application Some might be wondering why would one need a different database for testing Well the default behaviour of tests in Laravel ensures that your database is Refreshed each time you perform a test This means that the data in database is wiped off each time you run a php artisan test command But this can be frustrating even while in a development environment because there are some times you would need some data retained in the development database maybe for also doing manual test or getting a personal feel of what you are building or whatever the case may be To stop this behaviour we have to set up a database dedicated to testing the application In this article I will guide you through the step by step process so you can test your code without affecting your development or production data PrerequisitesThis article assumes that you already have a Laravel application installed and performed your migrations and that the testing is working fine Also we are going to be using sqlite database for the purpose of this tutorialCreate a  env testing fileFirst of all create a  env testing file in the root directory and copy the contents of your  env file into itModify the Database configurationNext modify your DB CONNECTION variable to use sqlite driver for connections and set the DB DATABASE to any name you like and append  sqlite to the end Example in the screenshot belowLeave the DB PORT as is it doesn t really matterRun Migrations for the testing databaseNext let s run our database migrations for the new testing database we created Running your migrations for testing is quite different from the normal way we know If you run your migrations using the php artisan migrate command your migrations will be run using your  env settings which is not what we want Use the command php artisan migrate env testing to run your migrations This will make sure that your tables will be migrated to the sqlite database we created specifically for testing To test that it worked run your tests again and your development production database will still be intact If you made it to this point thank you for your time and I hope you found it helpful If you have any suggestions or questions kindly use the comments Peace	2023-02-19 14:20:24
ニュース	BBC News - Home	Nicola Bulley: Police find a body in River Wyre	https://www.bbc.co.uk/news/uk-england-64697300?at_medium=RSS&at_campaign=KARANGA	bulley	2023-02-19 14:53:22
ニュース	BBC News - Home	Turkey earthquake: Red balloons placed on rubble to honour child victims	https://www.bbc.co.uk/news/world-europe-64695482?at_medium=RSS&at_campaign=KARANGA	hatay	2023-02-19 14:03:41
ニュース	BBC News - Home	Manchester United sale: Bids from Ineos and Qataris raise 'questions'	https://www.bbc.co.uk/sport/football/64696977?at_medium=RSS&at_campaign=KARANGA	Manchester United sale Bids from Ineos and Qataris raise x questions x The Manchester United Supporters Trust says the two bids made for the club raise questions about sporting integrity debt levels and inclusivity	2023-02-19 14:34:25