投稿時間:2022-01-09 02:15:20 RSSフィード2022-01-09 02:00 分まとめ(21件)

カテゴリー等	サイト名等	記事タイトル・トレンドワード等	リンクURL	頻出ワード・要約等/検索ボリューム	登録日
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ｍ×ｎの行列の転置行列を求める関数の作成	https://teratail.com/questions/377250?rss=all	転置行列	2022-01-09 01:40:19
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Ruby] Stringクラスのindexメソッド	https://qiita.com/Shi-raCanth/items/2ab50e2ba82979db7fbd	RubyStringクラスのindexメソッド学習したことのアウトプットとしてindexメソッドRubyの組み込みライブラリindexpatternposgtIntegernil文字列のインデックスposから右に向かってpatternを検索し、最初に見つかった部分文字列の左端のインデックスを返す。	2022-01-09 01:54:16
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[Ruby] Integerクラスのeven?メソッド	https://qiita.com/Shi-raCanth/items/010c595576aa52ca0a8f	evengttrueevengtfalse	2022-01-09 01:20:15
Ruby	Rubyタグが付けられた新着投稿 - Qiita	新規Railsアプリを作成するには	https://qiita.com/junpeitanakaJP/items/0f80cee2b9c9b4fac20a	railsnewtweetdmysql	2022-01-09 01:05:33
Docker	dockerタグが付けられた新着投稿 - Qiita	【メモ】Debezium でデータソース （DBなど） の変更を検知して Consumer で受け取るまで。	https://qiita.com/ishiyama0530/items/125d6ef19bff6a26a63e	kafkanodeというパッケージを使用しました。	2022-01-09 01:15:34
golang	Goタグが付けられた新着投稿 - Qiita	MongoDBのfindで配列フィールドの登録数を不等号条件でfilterしたい	https://qiita.com/someone7140/items/8b30ab1b8b20efbd2955	特定の数例えば配列の中に個登録を条件にしたい場合は、sizeのオペレーターを使用すれば大丈夫ですが、個以上とか不等号を使いたくなる場合もありますよね。	2022-01-09 01:52:20
Ruby	Railsタグが付けられた新着投稿 - Qiita	新規Railsアプリを作成するには	https://qiita.com/junpeitanakaJP/items/0f80cee2b9c9b4fac20a	railsnewtweetdmysql	2022-01-09 01:05:33
海外TECH	MakeUseOf	How to Protect Your Child Online With Microsoft Family Safety	https://www.makeuseof.com/microsoft-family-safety-limit-childs-pc-usage/	safety	2022-01-08 16:46:40
海外TECH	MakeUseOf	How to Delete Comments on Your Facebook Posts	https://www.makeuseof.com/how-to-delete-facebook-post-comment/	health	2022-01-08 16:46:40
海外TECH	MakeUseOf	What Is Crop Factor and Why Does It Matter to Photographers?	https://www.makeuseof.com/what-is-crop-factor-photography/	What Is Crop Factor and Why Does It Matter to Photographers Crop Factor is a term that s often thrown around when discussing cameras and lenses So what is it exactly Here s everything you need to know	2022-01-08 16:30:12
海外TECH	MakeUseOf	Samsung Galaxy S21 FE vs. Galaxy S20 FE: Should You Upgrade?	https://www.makeuseof.com/galaxy-s21-fe-vs-s20-fe/	edition	2022-01-08 16:16:41
海外TECH	DEV Community	Laravel Custom Login Validation with Ajax	https://dev.to/iamadeyemiadex/laravel-custom-login-validation-with-ajax-3155	Laravel Custom Login Validation with AjaxLaravel is arguably the most used and popular PHP Framework for Web Artisans Laravel has its own in built functionality for Auth User Registration and Login If you think you feel satisfied with the in built functionality you can make use of it and your application will work well But if you want to go further to have your own custom Auth function this article is for you Let s get started In this article I will be showing you how you can write custom login form validation and authentication with Ajax STEP Create UsersI want to assume you already have users created in your users database table STEP Create Login PageThis our our short code for our login page view lt body gt lt div class col lg col md gt lt form action route login method POST id login form class request form gt csrf lt h gt Login lt h gt lt div id show error style color red gt lt div gt lt div class form group mr gt lt label for class label gt Email lt label gt lt input type email name email class form control gt lt span class text danger error text email error style color red gt lt span gt lt div gt lt div class form group mr gt lt label for class label gt Password lt label gt lt input type password name password class form control gt lt span class text danger error text password error style color red gt lt span gt lt div gt lt div class form group gt lt input type submit value Login class btn py px style background color fe color ffffff gt lt div gt lt form gt lt div gt add javascript with ajax here lt script src place you jquery source here gt lt script gt lt script gt login form submit function e e preventDefault var all this serialize ajax url this attr action type POST data all beforeSend function document find span error text text validate form with ajax This will be communicating with your LoginController success function data if data status each data error function prefix val span prefix error text val redirect the user to another page if the login cred are correct Remember this is communicating with the LoginController which we are yet to create if data window location replace route dashboard index else if data Show the user authentication error if the login cred are invalid Remember this is communicating with the LoginController which we are yet to create show error hide html Invalid login details lt script gt lt body gt Login View Sample login blade phpNOTE You can customize this to your desireSTEP Create LoginController Open your command prompt interface cd to your project directory and paste the below command there php artisan make controller LoginController namespace App Http Controllers use Illuminate Support Facades Auth use Illuminate Http Request use Illuminate Support Facades Session use Illuminate Support Facades Validator class LoginController extends Controller public function login Request request validator Validator make request gt all email gt required password gt required validate all requests and it sends output to your login blade php if validator gt passes return response gt json status gt error gt validator gt errors gt toArray user cred request gt only email password if Auth attempt user cred if user is logged in and the role is user if Auth gt user gt role user return response gt json else if user isn t logged in return response gt json return redirect STEP Modify your route web phpadd your controller to your web php as the case maybeRoute post login App Http Controllers LoginController class login gt name login	2022-01-08 16:17:29
海外TECH	DEV Community	How to design your Laravel models fast in 2022 with Fluidbm	https://dev.to/franznkemaka/how-to-design-your-laravel-models-fast-in-2022-with-fluidbm-55ip	How to design your Laravel models fast in with FluidbmIn this tutorial I will show you how to design your Laravel Models fast using Fluidbm ‍Fluidbm is a free Laravel schema designer that syncs your online model designs to your project using a cli No download and copy pasting files anymore Just run fluidbm pull and the job is done Let s get started This tutorial is splitted in two main parts Designing the models and importing them to your Laravel project Design models with FluidbmForemost you need to signup or login on Fluidbm Press on Create new schema to start a new projectUsing the editor you can rename your Schema In this case I will name mine DemoBlog ️Creating modelsPress on Add Model to create add a new modelYou can add as many models as you wish as well as columns To add columns to add Model simply double click the model It should like this after Using the Model Editor sidebar one can add Laravel Database Factories data dummies to fill up your models so you can use for testing For our DemoBlog I will add another Model called Post with some additional factories It looks as follows Adding relationshipsTo link Users with Posts click on the User model then drag the relation pin and drop on the model you want to connect In our case User gt Post Then click on the connection line to define the type of Relationship A code preview is also generated to give you some sense of the output later ️Importing to Laravel in milliseconds First create a new Laravel project or open an existing one composer create project laravel laravel my blog‍Fluidbm CLIIt interacts with the Fluidbm API to generate your Laravel schema schemas factories and database seeder The source code can be found here Use it directly with npxnpx fluidbmor Install it via npm or yarnnpm install g fluidbm clior yarn global add fluidbm cliIn this tutorial we will use npx as it requires no previous installation ️Authenticate with Fluidbmnpx fluidbm authTo link your Fluidbm project to your Laravel project you have to clone it Copy the url or the schema id only dadeababe and paste it this way make sure dadeababe to replace it with your ownnpx fluidbm clone It s time to import all our code to Laravel with a single command npx fluidbm pullAll models and factories were successfully generated A default seeder was also automatically implemented After just s it is done Go back to Fluidbm and perform changes to resync just hit npx fluidbm pull and it is done Now let s migrate our DB and see the changes in a real DBphp artisan migrateGenerate mock data using the automatically generated seeder php artisan db seedBoom I think the result speaks for itself To view DemoBlog on Fluidbm use this link but you can t delete it instead you can Fork it and create your own mutable copy Give Fluidbm a try It s free and available on Feedback is highly appreciated fluidbm rigle coCheers Franz	2022-01-08 16:09:08
海外TECH	DEV Community	My first SDE internship interview experience	https://dev.to/vedantjain03/my-first-sde-internship-interview-experience-1k8e	My first SDE internship interview experienceCompany Lido LearningI applied at Lido Learning via linkedin I don t remember the exact date when I applied But my overall experience was awesome though got rejected due to rolling criteria The process contain round First Round Telephonic Round HR called me and told me that my resume is shortlisted for this role and they want to interview me I was glad as this was my first time I am going to give interview for SDE role with good stipend and they were also providing me PPO Pre Placement Offer HR told me that my first technical interview will be after days and I can expect easy medium DSA questions and some questions related to Javascript OOPS I revise my concept I do leetcode Second Round Technical Round Interviewer was SDE at Lido He first asked me to introduce myself Then he ask me question related to javascript I was able to give answer but I was not confident about it He asked me the difference between and I told him that both are conditional operator and is advancement of it was not fully correct Then he asked me what is reduce function I told him it is used in array scope He was satisfied but not fully He started asking me about OOPS he asked me difference between private protected public Then he request me to share the screen and ask me DSA question Next Greater ElementI started with brute force and show it to him He asked me to optimize it I did it using stack data structure Based on hash map I started with brute force and he asked me to optimize it I did it and he was satisfied After days I got call that I am selected for next round Third Interview Technical Round Interviewer was VPE at Lido He started with my introduction I prepared for DP graphs and other higher concepts but he deep dive into hashmap he not ask my to code he just give me different conditions for mapping It was pretty tough As it was my first experience I learned so many things and gain knowledge Unfortunately I was not selected as per rolling basis But it was nice experience and I hope it helps you as well All the Best	2022-01-08 16:00:57
海外TECH	Engadget	Google and Ford want to bring small radar to more devices	https://www.engadget.com/google-ford-ripple-radar-standard-164623040.html?src=rss	Google and Ford want to bring small radar to more devicesRadar might soon find its way into more personal technology than Google s phones and smart speakers toGooglenotes Google Ford and four other partners have published specs for a Ripple standard that could bring small radar to more devices in a quot privacy respecting quot fashion The framework hosted by the Consumer Technology Association theoretically lets any device maker use small scale radar for tasks ranging from existing uses like touch free gesture control and health monitoring through to exercise tracking and even occupancy detection in buildings The early details are currently available through GitHub with a focus on interoperability between radar types Developers will initially have to add special use cases through extensions but the Ripple team hopes to build those add ons into later versions of the standard The involvement of Google and Ford is logical Both have already used radar in shipping products like the Nest Hub or Ford s Co Pilot driver assists The more industry wide support there is for radar the more customers are likely to seek it out in the companies products Still it might be genuinely useful if radar becomes more than a rare but inessential bonus feature “Ripple will unlock helpful innovation that benefits everyone General purpose radar is a key emerging technology for solving critical use cases in a privacy respecting way ipoupyrev Director of Engineering and Technical Projects Lead Google ATAP AmbientComputingーGoogle ATAP GoogleATAP January	2022-01-08 16:46:23
海外科学	NYT > Science	James Webb Space Telescope Finishes Unfolding: Latest Updates	https://www.nytimes.com/2022/01/08/science/webb-telescope-nasa-time-livestream.html	James Webb Space Telescope Finishes Unfolding Latest UpdatesWhile there are no cameras aboard the spacecraft NASA is providing updates as the telescope deploys its mirrors Here s what you need to know	2022-01-08 16:44:04
海外TECH	WIRED	Norton Put a Cryptominer in Its Antivirus Software	https://www.wired.com/story/norton-antivirus-cryptominer-nft-thefts-security-roundup	security	2022-01-08 16:33:56
ニュース	BBC News - Home	Covid: UK records more than 150,000 deaths	https://www.bbc.co.uk/news/uk-59923936?at_medium=RSS&at_campaign=KARANGA	brazil	2022-01-08 16:48:23
ニュース	BBC News - Home	Pakistan: Many dead as heavy snow traps drivers in their vehicles	https://www.bbc.co.uk/news/world-asia-59920215?at_medium=RSS&at_campaign=KARANGA	interior	2022-01-08 16:28:34
ニュース	BBC News - Home	Covid: Different rules across UK causing fatigue, expert says	https://www.bbc.co.uk/news/uk-wales-59920485?at_medium=RSS&at_campaign=KARANGA	people	2022-01-08 16:13:46
海外TECH	reddit	IA based take	https://www.reddit.com/r/RPClipsGTA/comments/rz3fii/ia_based_take/	IA based take submitted by u mrpottermorefreak to r RPClipsGTA link comments	2022-01-08 16:19:11