投稿時間:2020-05-25 02:29:26 RSSフィード2020-05-25 02:00 分まとめ(34件)

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AWS	lambdaタグが付けられた新着投稿 - Qiita	aws-sdkでSTSを利用してDynamoDBにputItemする時の注意点	https://qiita.com/tuaaasa/items/26439676cd9f1549bde9	AWSDynamoDBクラスの場合constparamTableNameテーブル名ItemnameStuaaasaageNAWSDynamoDBDocumentClientクラスの場合constparamTableNameテーブル名ItemnametuaaasaageAWSDynamoDBDocumentClientクラスを扱う場合はItemに型と値のオブジェクトにしないことです。	2020-05-25 01:02:16
python	Pythonタグが付けられた新着投稿 - Qiita	dataclassを利用したシリアライズフレームワークpyserdeを紹介する	https://qiita.com/yukinarit/items/95b984fcfc62016114d5	TLDR普通に定義したdataclassにserializedeserializeデコレータを付けるdeserializeserializedataclassclassFooiintsstrffloatbboolすると、tojsonでJSONへシリアライズ。	2020-05-25 01:40:23
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Unicorn起動時「ArgumentError: not an integer: worker_processes=nil」が発生する	https://teratail.com/questions/264555?rss=all	Unicorn起動時「ArgumentErrornotanintegerworkerprocessesnil」が発生するECインスタンスにデプロイが完了し、unicornを起動しようとコマンドを入力したら以下のエラーが発生してしまいました。	2020-05-25 01:57:55
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	ドメインやサーバーの命名規則で悩んでいます。	https://teratail.com/questions/264554?rss=all	自宅サーバーを作成し、Webアプリケーションを開発していきたいと思っています。	2020-05-25 01:56:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	C++で大文字を小文字に、小文字を大文字に変換するプログラムを作りたいです。	https://teratail.com/questions/264553?rss=all	課題で「任意の文字列をキーボードから入力し、アルファベットの大文字は小文字に、小文字は大文字に変換して表示する。	2020-05-25 01:47:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Androidのブロードキャストプログラムの挙動	https://teratail.com/questions/264552?rss=all	Androidのブロードキャストプログラムの挙動知りたいことAndroidでブロードキャストに関するコードの質問です。	2020-05-25 01:42:03
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	swiftで、どこまで開発ができるかお聞きしたいです。	https://teratail.com/questions/264551?rss=all	swiftでどこまでアプリが開発できるか確認したいのでここで質問させていただきます。	2020-05-25 01:36:49
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	inner（コンテナ）幅は可変で、左右の余白のみpxで指定するには	https://teratail.com/questions/264550?rss=all	innerコンテナ幅は可変で、左右の余白のみpxで指定するにはレイアウトを中心に配置するためのinnercontainerを幅は可変で、左右にのみpxずつの余白を設定したく、現在以下のような記述でやっていますが、footernavクラスにCSSで背景色を指定した時に、左右に白い余白が入ってしまいます…。	2020-05-25 01:33:51
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	#include "CoreMinimal.h"が開けません	https://teratail.com/questions/264549?rss=all	includequotCoreMinimalhquotが開けませんincludenbspquotCoreMinimalhquotVSコードですquotincludePathquotにCoreMinimalhのフォルダを入れてみたりNETnbspCorenbspnbspSDKを再インストール等してみたりしましたがincludenbspエラーが検出されました。	2020-05-25 01:29:03
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	SpringBootで作ったログイン機能でログイン後にユーザー情報を取得したい	https://teratail.com/questions/264548?rss=all	ログインボタンを押したらユーザーの名前とログインに使用したIDをログイン後の画面に表示したいのですが、Controllerの処理の書き方がよくわからずにいます。	2020-05-25 01:22:36
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	intentで取得した値によって、場合分けして別々の処理を行いたい。	https://teratail.com/questions/264547?rss=all	intentで取得した値によって、場合分けして別々の処理を行いたい。	2020-05-25 01:18:47
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	リモートサーバー①からリモートサーバー②のファイルにアクセスをしcronで定期実行をする方法を教えて欲しいです	https://teratail.com/questions/264546?rss=all	リモートサーバー①からリモートサーバー②のファイルにアクセスをしcronで定期実行をする方法を教えて欲しいですやりたい事下記のようにさくらVPS①にファイル①とファイル②を設置。	2020-05-25 01:17:14
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	EC-CUBE4で商品を削除するとエラーで削除できない😢	https://teratail.com/questions/264545?rss=all	ECCUBEで商品を削除するとエラーで削除できないECCUBEをサクラのVPS、centOSにインストールしてほとんど何もいじっていない状態で商品の削除をすると何故かエラーになります。	2020-05-25 01:15:27
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Salesforce LightningComponentsのModalPopupの戻り値の取得について	https://teratail.com/questions/264544?rss=all	SalesforceLightningComponentsのModalPopupの戻り値の取得について前提・実現したいことSalesforcenbspLightningComponentsで作成された画面より、ボタンを押すと商品一覧のModalPopup画面を表示させ、商品を選び「選択」ボタンを押すと呼び元のLightningComponentsの一覧に選択した商品をセットしたいのですが、商品一覧のModalPopup画面で選択した商品を呼び元のLightningComponents画面に値を渡す手法がわかりません。	2020-05-25 01:08:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Eclipseについての質問です。	https://teratail.com/questions/264543?rss=all	Eclipseについての質問です。	2020-05-25 01:05:39
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Google Analytics で PDFダウンロード件数をカウントしたい	https://teratail.com/questions/264542?rss=all	GoogleAnalyticsでPDFダウンロード件数をカウントしたいGooglenbspAnalyticsnbspのnbspgtagjsnbspを使用してウェブサイトに掲載されているPDFのダウンロード数をカウントしたいです。	2020-05-25 01:05:00
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Laravelでのセレクトボックス　ドリルダウンのやり方を教えてください。	https://teratail.com/questions/264541?rss=all	blade	2020-05-25 01:02:55
Ruby	Rubyタグが付けられた新着投稿 - Qiita	[rails]Rspecで単体テストを行おう！	https://qiita.com/ki-ku/items/f620b8d55d8970f3213b	railsRspecで単体テストを行おうテストには、単体テストと統合テストの種類がある。	2020-05-25 01:05:46
AWS	AWSタグが付けられた新着投稿 - Qiita	Netflixのパフォーマンスエンジニアも使っているsarコマンドについてまとめた	https://qiita.com/bluesDD/items/4febb4e7287c8f10ab03	表示する統計情報の種類は、オプションで指定します。	2020-05-25 01:58:28
AWS	AWSタグが付けられた新着投稿 - Qiita	aws-sdkでSTSを利用してDynamoDBにputItemする時の注意点	https://qiita.com/tuaaasa/items/26439676cd9f1549bde9	AWSDynamoDBクラスの場合constparamTableNameテーブル名ItemnameStuaaasaageNAWSDynamoDBDocumentClientクラスの場合constparamTableNameテーブル名ItemnametuaaasaageAWSDynamoDBDocumentClientクラスを扱う場合はItemに型と値のオブジェクトにしないことです。	2020-05-25 01:02:16
Git	Gitタグが付けられた新着投稿 - Qiita	開発中に使用するGitコマンド	https://qiita.com/monga3/items/83d175c8a3dd70ef9f20	開発の流れリモートリポジトリからcloneローカルブランチの作成開発作業編集したファイルの差分を確認ステージング環境へ追加ローカルブランチにコミットリモートリポジトリへpushプルリクエストの作成レビューの結果を反映ローカルブランチを最新化リモートリポジトリからclonegitcloneローカルブランチの作成今回は「commandregisteruser」というブランチを作成して作業していく想定で説明します。	2020-05-25 01:10:44
Ruby	Railsタグが付けられた新着投稿 - Qiita	[rails]Rspecで単体テストを行おう！	https://qiita.com/ki-ku/items/f620b8d55d8970f3213b	railsRspecで単体テストを行おうテストには、単体テストと統合テストの種類がある。	2020-05-25 01:05:46
海外TECH	DEV Community	Explain Startup Jargon to a 5 Year Old	https://dev.to/steelwolf180/explain-startup-jargon-to-a-5-year-old-2bih	Explain Startup Jargon to a Year Old IntroductionWhen it comes to startup jargon there are tons of jargon Which might be useful for a developer Especially if they plan to work and search for a good startup They need to understand these jargons and ask the right questions when they are planning to work for one Besides just knowing oh it s early stage startup or oh it s a late stage or series x startup which should form part of your initial analysis fo the startup if it makes sense to work in one Jargons might change based upon your country on how it is defined legally I would suggest that if it is part of the term sheet during the negotiation phase Please have it go through a lawyer or tax accountant who are familiar with working with startups Ask them about potential pitfalls before proceeding in joining the startup Why You Should Know Not knowing hurts you a lot because due to jargon some are predatory that are out there to make you work for free or without the right compensation for the work This exposes you to risks as well Especially for being unemployed or months after you are hired to work in a job So knowing these jargons helps a lot in understanding a startup before you join one There are literally people who are willing to smooth talk guilt trip or employ psychological pressure to make you agree to work for them To get you onboard to their startup as soon as possible Without you doing your own due diligence to look out for any skeletons in the closet in the startup before jumping on with them What Does Investor Look For All investors yourself included have their own yardstick To measure a startup on why is it valuable to join or invest in a startup You must use this lens of an investor even your an employee of the startup I will be highlighting the top that I know that an investor will look out for when they are investing for a startup Total Addressable Market The total amount of money that anyone is will to pay you to solve their problem Founding Team Your initial team of or less Your startup is trying to solve Investors prefer the team to have someone who has experience working on problems market that the startup is working on To get out of unseen problems or tap on their professional network to make it easier to sell Which an outsider may encounter difficulties to break into it Business Model This covers how a startup is paid by its customers directly or indirectly It can be multiple forms or a combination Selling eyeballs to advertisersRecurring payments by the customerTaking a small cut for every sale that is conducted through your website Addon like would you like to upsize your fries or drink for your meal Unfair advantage Unique Selling Proposition What makes you special to find you or attracted to you to buy products or services Think of your startup as a purple cow that is surrounded by a bunch of cows Vision It is the dream of how you see your startup to become This has to come from your enthusiasm confidence amp passion To make it happen in to years with your founding team Startup JargonsLean Startup It one of the popular general overview guidebook with steps on how to create a startup Which a lot of incubators or accelerators will use it to improve the success rate of a startup Technology Adoption Lifecycle It talks about how the various stages of product or services are used or purchased by a business From your mom and pop store to big business like Walmart or Amazon Product Market Fit It s the sweet point where you had founded your paying customers Through the products or services offered by the startup that is solving their painful problems Minimal Viable Product MVP Building a small amp simple product or service that is seeking to solve one or two painful problems encountered by your customers Pitch Deck A presentation slide that talks about your startup used for raising money or resources from people Founding Team The first people or less that is involved in starting your startup Termsheet Legal document that talks about what is given to you if you work for them Stock Options The piece of the pie of the startup that you can buy using your money Vesting Based upon the number of years you are working for a startup You are given a small piece of the pie that is from the large piece that is given to you by the company for the number of years working for them Pivot To switch from one idea to another idea for the startup Total Addressable Market The rough estimate for a painful problem that people is willing to pay to have it solved Burn Rate Important topic on how long does it last till the lights go out for a startup in terms of weeks or months Agile A way of thinking based to move fast and break things based upon Totoya s approach to make cars Tours of Duty Working in a job with a purpose or intent for to years Scaling From a small amount to a large number of users or customers who use your products or services Business Model Canvas A one page summary of who is the customer that is paying you and ways to solve their painful problems How your startup is gonna create problems or services to solve their problem Lean Canvas Much like business model canvas but it focuses on how your startup has to solve the painful problems for your customers in a single piece of paper Jobs to Be Done Talks about how the products or services are used by your customer to solve their problem when they encounter a painful problem Unicorn It means that the startup is worth billion dollars or more by the investors Cockroach It means the startup focus on customers who pays them to solve their painful problem With a never say die mindset to make it succeed with the limited resources they use Venture Funding A group of sophisticated amp professional investors who provides you money for startups who are older like or more years or has the potential to make it big Angel Investor A informal investor with the network or personal connections who invest in an early stage startup Convertible Notes A piece of paper that talks about the loans amount in the form of future ownership of the shares that are given to you Bootstrapping Focus on reducing cost and does not require external money Beside customers who are paying for their product or services Deeptech A company with a legal document called a patent that says that no one can copy or use their ideas Without paying or forming an agreement with the startup Usually the patent will be in cutting edge technology that is not founded in the market Seed Funding Intiail money need to get started as a startupSeries A A proven track record that is possible for the startup to grow up to become a bigger startup in future profits that are funded by investors Series B Has a found their product market fit to show that they can grow bigger to allow them to scale up their operations Series C Focus on keeping their foothold for a larger amount of customers ConclusionAlways remeber that regardless the startup you are looking for Pick up your investor hat and think like a investors when you are jumping into one Do not be sway by pressure by any startup founder or co founders before you do your own due dilligence of the startup I hope you can be useful for you to know about it To avoid the pitfalls whenever you join a startup I do not want to see anyone stumble upon finding the right startup and getting cheated by a snake oil salesman who wants you to work for free If you like this article do sign up for my Adventurer s Newsletter which contains interesting content I stumble across over the week in the area of Python Web Development Startup You can also follow me to get the latest update of my article on DevThe original post was on Explain Startup Jargon To A Year Old Reading Time Mins and cover image by Ben White on Unsplash ReferenceThink Like an Investor Deciding Which Startup to Join Startup MetricsCrossing the ChasmJobs To Be DoneStartup Words for EntrepeneursHow to Raise Money It s a Journey Not an EventThe AllianceConvertiable NoteUndraw	2020-05-24 16:44:04
Apple	AppleInsider - Frontpage News	Tesla detains would-be thief, senator's iPhone seized in the Apple Crime Blotter	https://appleinsider.com/articles/20/05/24/tesla-detains-would-be-thief-a-senators-iphone-is-seized-in-the-apple-crime-blotter	Tesla detains would be thief senator x s iPhone seized in the Apple Crime BlotterA Tesla owner uses an app to lock a thief inside the car a fake iPhone seller is sought Snowden device hack claims and other news from the Apple crime blotter	2020-05-24 16:53:29
Apple	AppleInsider - Frontpage News	Memorial Day deals: 2020 MacBook Air $949, AirPods Pro $220, $100 off Apple Watch 5, MacBook Pros on sale	https://appleinsider.com/articles/20/05/22/memorial-day-deals-2020-macbook-air-949-airpods-pro-220-100-off-apple-watch-5-macbook-pros-on-sale	Memorial Day deals MacBook Air AirPods Pro off Apple Watch MacBook Pros on saleMemorial Day weekend deals start now with cash savings on Apple AirPods Pro the new MacBook Air just released inch MacBook Pros and much more	2020-05-24 16:19:49
海外TECH	Engadget	The latest iOS jailbreak cracks virtually any iPhone	https://www.engadget.com/unc0ver-jailbreak-for-virtually-any-iphone-162747142.html	The latest iOS jailbreak cracks virtually any iPhoneApple s efforts to discourage iOS jailbreaking have typically left enthusiasts waiting a while until code sleuths discover a flaw that lets them bypass safeguards and break some of the platform s rules Not this time around though The Uncver team	2020-05-24 16:27:47
海外科学	NYT > Science	Live Coronavirus News Updates: Brazil, Churches, Hong Kong	https://www.nytimes.com/2020/05/24/world/coronavirus-news-update.html	Live Coronavirus News Updates Brazil Churches Hong KongThe national death toll approaches Houses of worship around the world weigh when and how to reopen The U S may ban travel from Brazil	2020-05-24 16:53:49
海外ニュース	Japan Times latest articles	SpaceX ready to launch astronauts into space for the first time	https://www.japantimes.co.jp/news/2020/05/24/world/spacex-launch-astronauts-space-first/	SpaceX ready to launch astronauts into space for the first timeIn the beginning everyone was skeptical But Elon Musk s SpaceX defied expectations ーand on Wednesday hopes to make history by ferrying two NASA astronauts	2020-05-25 01:27:51
海外ニュース	Japan Times latest articles	Tokyo reports 14 COVID-19 cases as eased restrictions loom	https://www.japantimes.co.jp/news/2020/05/24/national/tokyo-reports-14-covid-19-cases-as-japan-weighs-eased-restrictions/	japan	2020-05-25 01:05:32
海外ニュース	Japan Times latest articles	Solving pandemic-era problems with the help of two apps and a fan	https://www.japantimes.co.jp/life/2020/05/24/digital/pandemic-apps/	collection	2020-05-25 02:59:18
ニュース	BBC News - Home	Boris Johnson backs key aide Dominic Cummings in lockdown row	https://www.bbc.co.uk/news/uk-52792200	backs	2020-05-24 16:46:45
ニュース	BBC News - Home	Life-sized Crystal Palace Park dinosaur sculpture damaged	https://www.bbc.co.uk/news/uk-england-london-52789270	victorian	2020-05-24 16:38:15
北海道	北海道新聞	緊急事態宣言、２５日に全面解除　政府方針　道内の病床数、十分と判断　首都圏４都県も前倒し	https://www.hokkaido-np.co.jp/article/423829/	感染拡大	2020-05-25 01:14:52
北海道	北海道新聞	香港の治安法制正当化　中国外相会見　「内政問題」強調	https://www.hokkaido-np.co.jp/article/423830/	内政問題	2020-05-25 01:00:43