投稿時間:2021-11-27 13:23:31 RSSフィード2021-11-27 13:00 分まとめ(27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
IT	気になる、記になる…	AppleのARヘッドセットはM1と同性能のプロセッサを搭載し、来年10〜12月に発売か	https://taisy0.com/2021/11/27/149088.html	apple	2021-11-27 03:36:54
TECH	Engadget Japanese	アップルARヘッドセットは2022年末発売、Mac並みプロセッサ搭載でiPhoneなしで動作するウワサ	https://japanese.engadget.com/apple-arheadset-2022-mac-level-without-iphone-032000569.html	iphone	2021-11-27 03:20:00
TECH	Engadget Japanese	48型は10万円、65型でも20万円切り！ AmazonブラックフライデーでLGの有機ELテレビが安い！	https://japanese.engadget.com/black-friday-sale-oled-tv-030322184.html	amazon	2021-11-27 03:03:22
python	Pythonタグが付けられた新着投稿 - Qiita	【図解解説】JOI2021-2022 一次予選 第1回 問題3 複雑な文字列	https://qiita.com/takeaki-kando/items/c810d524d19bc398ad3f	cpyNintinputSstrinputPythonの持つcountメソッドを利用してそれぞれの文字が含まれているかどうか確認する含まれている場合は、変数cntの値を増やしてABCDEの文字の種類数を管理するリストmojiを作成し、ABCDEの文字を格納しておく格納した文字をつずつ取り出して、繰り返し処理を行うことで短い行数でプログラムを記述することができるcntmojiABCDEforminmojiifScountmgtcntcnt変数cntの値を確認し、以上ならYes、それ以外ならNoを出力するifcntgtprintYeselseprintNo採点サイトに提出したプログラムイラストスライド内で使用しているイラストはすべて「いらすとや」の素材を利用しています。	2021-11-27 12:02:16
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	AssertionErrorを解決したい	https://teratail.com/questions/371197?rss=all	AssertionErrorを解決したいAssertionErrorAbstractConvdTheanooptimizationfailedthereisnoimplementationavailablesupportingtherequestedoptionsDidyouexcludebothconvdnnandconvgemmfromtheoptimizerIfonGPUiscuDNNavailableanddoestheGPUsupportitIfonCPUdoyouhaveaBLASlibraryinstalledTheanocanlinkagainstというエラーが発生しましたエラー文章は下記になります。	2021-11-27 12:43:30
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	テキストファイルをcsvファイルに変換したい	https://teratail.com/questions/371196?rss=all	bspbrftoanbspnbspnbspnbsp	2021-11-27 12:43:28
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	C++ charへのポインタ　インクリメント、デクリメント	https://teratail.com/questions/371195?rss=all	Ccharへのポインタインクリメント、デクリメント文字列を反転する関数nbspstrrvscharnbspsnbspを作りました。	2021-11-27 12:27:34
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	アップロードから体験までできるWebARをつくりたい	https://teratail.com/questions/371194?rss=all	アップロードから体験までできるWebARをつくりたい前提・実現したいこと現状WebARを利用したサイトをVisualnbspStudionbspCodeとCyberduckを利用し制作しています。	2021-11-27 12:22:34
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	Rspecで属性がnilで無効であるテストでエラーになってしまう	https://teratail.com/questions/371193?rss=all	Rspecで属性がnilで無効であるテストでエラーになってしまうrSpecでモデルスペックのバリデーションで、わざとバリデーションで必須であるbodyをnilとして無効なテストデータにエラーが含まれるかチェックするテストでそのデータに対してそもそもnilが適用できないエラーでハマっています。	2021-11-27 12:20:52
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	C++でC配列からディープコピーせずにstd::vectorを作りたい	https://teratail.com/questions/371192?rss=all		2021-11-27 12:19:20
Program	[全てのタグ]の新着質問一覧｜teratail（テラテイル）	複数の時系列データを入力とした機械学習を実行したい	https://teratail.com/questions/371191?rss=all		2021-11-27 12:03:28
AWS	AWSタグが付けられた新着投稿 - Qiita	AWS,Azure,GCPの3大クラウドのアーキテクト試験に合格してみての個人的比較 (2021年版)	https://qiita.com/yuyhiraka/items/c47c9847d8bbe71a8047	合格すると無料でGoogleCloudグッズがもらえる筆者はかばんを選択受験後に試験のスコアがわからず知ることができるのは合否のみ合否暫定をテストセンターで確認するにはアンケート回答が必要帰宅後に試験申し込みサイトで合否暫定を確認することはできるシナリオ問題が試験問題画面の右側に表示され続ける設問を英語で確認することができない機械翻訳による微妙な翻訳の対策としてベンダー試験では英語で確認したい場合があるピアソンVUEに委託していないWebassessorに委託GoogleCloudWebassessorの仕様で言語日本語英語毎に別アカウントが必要参考参考デジタルバッジの管理サイトがcredlyではない試験対策としてはCourseraやGoogleCloudSkillsBoostQwiklabsが充実しているので無料キャンペーンなどを活用しながら受けると良いと思います。	2021-11-27 12:15:13
Azure	Azureタグが付けられた新着投稿 - Qiita	AWS,Azure,GCPの3大クラウドのアーキテクト試験に合格してみての個人的比較 (2021年版)	https://qiita.com/yuyhiraka/items/c47c9847d8bbe71a8047	合格すると無料でGoogleCloudグッズがもらえる筆者はかばんを選択受験後に試験のスコアがわからず知ることができるのは合否のみ合否暫定をテストセンターで確認するにはアンケート回答が必要帰宅後に試験申し込みサイトで合否暫定を確認することはできるシナリオ問題が試験問題画面の右側に表示され続ける設問を英語で確認することができない機械翻訳による微妙な翻訳の対策としてベンダー試験では英語で確認したい場合があるピアソンVUEに委託していないWebassessorに委託GoogleCloudWebassessorの仕様で言語日本語英語毎に別アカウントが必要参考参考デジタルバッジの管理サイトがcredlyではない試験対策としてはCourseraやGoogleCloudSkillsBoostQwiklabsが充実しているので無料キャンペーンなどを活用しながら受けると良いと思います。	2021-11-27 12:15:13
Git	Gitタグが付けられた新着投稿 - Qiita	[PHP] Git Commit 時にコードの整形、静的解析を実行	https://qiita.com/KDH/items/4ebba4504af6b4ec8637	PHPGitCommit時にコードの整形、静的解析を実行プロジェクトに整形ツール、静的解析ツールを導入cdプロジェクトのパスcomposerrequiredevfriendsofphpphpcsfixercomposerrequiredevphpmdphpmdcomposerrequiredevphpstanphpstancomposerupdategitcommit時に呼び出されるファイルprecommitの用意copygithooksprecommitsamplegithooksprecommitprecommitの編集vigithooksprecommitgithooksprecommit指定ブランチへのpush防止whilereadlocalreflocalsharemoterefremoteshadoifremoterefrefsheadsmasterthenechoDonotpushtomasterbranchexitfidoneISERRORPHPコード整形・静的解析forFILEingitdiffindexnamestatusagainstgrepEAUMphpcutcdoifphplFILEthenPHPコード整形vendorbinphpcsfixerfixFILEPHPコード静的解析ifvendorbinphpstananalyseFILEthenISERRORfiPHPコード静的解析ifvendorbinphpmdFILEtextrulesetxmlthenISERRORfielseISERRORfidoneexitISERRORPHPMD用rulesetxmlの編集virulesetxmlrulesetxmlltxmlversiongtltrulesetnameMyfirstPHPMDrulesetxmlnsxmlnsxsixsischemaLocationxsinoNamespaceSchemaLocationgtltdescriptiongtルールセットの説明文ltdescriptiongtltルールの記述gtlt未使用の変数、メソッド等を検出gtltrulerefrulesetsunusedcodexmlgtltコードの複雑度チェックgtltrulerefrulesetscodesizexmlCyclomaticComplexitygtltメソッド名がキャメルケースかチェックgtltrulerefrulesetscontroversialxmlCamelCaseMethodNamegtltvardump、printr等を検出gtltrulerefrulesetsdesignxmlDevelopmentCodeFragmentgtltクラスインターフェース定数名が大文字で定義されているかチェックgtltrulerefrulesetsnamingxmlConstantNamingConventionsgtltrulesetgt※gitcommit実行時にnoverifyをつけると呼び出されません。	2021-11-27 12:38:05
海外TECH	DEV Community	What is your weakness?	https://dev.to/frontendengineer/what-is-your-weakness-fkh	What is your weakness You get asked the question What is your weakness on your interview How would you answer Below is a video on how to potentially answer this question how not to answer and other ways this question is asked by other interviewers If you want to support me Buy Me A Coffee	2021-11-27 03:45:38
海外TECH	DEV Community	What I Wish I Knew Before I Became A Data Engineer	https://dev.to/seattledataguy/what-i-wish-i-knew-before-i-became-a-data-engineer-5aip	What I Wish I Knew Before I Became A Data EngineerPhoto by Chris Ainsworth on UnsplashAs approaches Data Engineering is primed to be one of the most important and fastest growing fields of work  According to Forbes data scientists machine learning engineers and big data engineers are three of the top trending professions on Linkedin This is further backed by survey s done by InterviewQuery that survived data science and engineering roles and found that data engineering interviews were on the rise This is causing people to wonder Should I become a data engineer To better help those who are thinking about taking on a career in data engineering I wanted to reflect upon my own career What are things I wish I knew prior to starting my career as a data engineer How could I have better approached some of my earlier years These are questions I hope to answer Here are the top five things that I wish I knew before beginning my career in data engineering Don t Get Distracted by the Hype The first thing I wish I had known when beginning my data engineering journey was not to get distracted by the hype With endless software being created seemingly every day it is essential that you understand that mastering your fundamental data engineering skills and core frameworks is more important than getting caught up in the latest and greatest tech product I have discussed some of these core concepts in my data engineering roadmap But to summarize Focus on learning skills like programing SQL basic data analysis and data modeling data pipelines and data warehousing Here are some of the main reasons why it is so important to focus on learning the fundamentals before using the shiny new software The new tools are often trends and have a non guaranteed lifespan  One of the issues with the latest software is there always seems to be that next shiny new tool right around the corner If you do not fully grasp the core skills and move on to software that has a short life cycle you can drastically set back the progress of your career Mastering the fundamentals will help you understand how to utilize new software best  If you start by first mastering the fundamental data processes it will be easier to understand how new software can help you streamline your work Many data engineers get stuck on some of the latest tools and do not efficiently utilize them because they do not fully grasp the fundamentals Mastering fundamentals allow you to switch careers if you don t like data engineering Although some roles like software engineering is different than data engineering There is some cross over Both roles require programming understanding data structures as well as working with cloud components If you really end up disliking data engineering then you might be able to switch Of course this will depend how much code you write as a DE because if you re using low code solutions it might not be an easy switch  Focus on Developing Maintainable CodeLearning how to create maintainable code is one of the essential steps in becoming a data engineer When you are new to the industry and want to create a complex system using a combination of skills from Python to Bash with a combination of any other coding tool you are essentially creating software that only you can maintain While this may be fine in the short term if you decide to move on with your career or other team members have to utilize your software it will either have to be re written or thrown out Make sure that when you create a project it is simple for other data engineers to read and interpret for the project s longevity The Lie That Is Source of TruthA source of truth in the data world means that there is one canonical copy of the data This means that any time changes are made they will be tracked and documented so everyone knows what has changed with each revision Suppose you can master this skill early on in your data engineering career In that case it will save you a lot of headache down the line when organizing datasets for different purposes or making sure that all stakeholders have access to an up to date version of the dataset One common mistake I see new data engineers make is not deciding how they want to manage their source of truth from day one  This often ends up causing them hours upon hours getting organized later on because they did not decide which tool best suited their needs from the beginning Something important to remember about the source of truth is that it is a moving target rather than a final destination Save Your SQLSQL has a lot of complex business logic that can be very challenging to remember if you make even the slightest change When I began my career as a data engineer and did not know this significant fact about saving my queries from the beginning I spent hours fixing datasets because they were suddenly not functioning how I wanted them to Make sure that every time you create a dataset it is saved in its current state so if something breaks or needs to be changed later on you do not have to recreate the entire thing from scratch Remembering your initial queries is not realistic Use version control so you do not have to remember your exact queries There are a lot of different options in how you could approach this You could create a repository for your analytical teams in Github or utilize tools like dbt that help you utilize best practices like dev and prod as well as version control Saying Yes to Every Request Is Not The AnswerA widespread problem that many data engineers face is saying yes to every request Ok let s be real this is a wide spread issue of most people regardless of career choice But that doesn t change it s importance Of course you want to help as many people as possible but the reality of the matter is that your time is valuable and even the smallest tasks can be very time consuming  I have had tasks as simple as adding a column turning into a month project because a Python migration was required before I could even add a column Don t ask Something helpful to do before agreeing to a task is first to analyze the level of importance that the task may have If you decide that the task is of low importance you may want to consider declining the task Also consider how much work you already have on your plate Even if you have a high priority task come across your desk you can t manifest new time So if you re already low on how much work you can take on make sure the current requesting party as well as possibly your manager knows your current constraints That way you can reassess and reprioritize what needs to get done This will not only save you time but ensure that your team is aware of what projects are more important than others and they can prioritize accordingly ConclusionData engineering can be a very rewarding profession and it is increasing in demand and importance with the data driven world that we now live in However there are many things that you must be aware of before starting your data engineering career Focusing on your core skills developing maintainable software understanding the source of truth saving your SQL and learning how to say no are some of the most important lessons I have learned over my career as a data engineer Data Engineer Vs Analytics Engineer Vs AnalystWhy Migrate To The Modern Data Stack And Where To Start Great Data Engineering Tools For My Favorite Data Engineering Tools SQL Tips For Data ScientistsWhat Are The Benefits Of Cloud Data Warehousing And Why You Should Migrate	2021-11-27 03:07:04
海外TECH	Engadget	Spotify's simplified Car View mode is being 'retired'	https://www.engadget.com/spotify-car-view-mode-retired-032602659.html?src=rss	Spotify x s simplified Car View mode is being x retired x When Spotify announced its stripped down Car View mode in it seemed like a smart way to prevent drivers from being distracted on the road Whenever you connected to your car over Bluetooth it would remove extraneous elements like menu buttons and album art Instead it gave you large buttons to pause and play music jump to the previous or next track or like a specific song Nifty But hope you didn t get too attached as Spotify has confirmed it s quot retiring quot the feature according to a recent support thread via Android Police A Spotify moderator who was replying to a user who noticed the feature had disappeared from his Android app noted that Spotify is quot actively exploring a variety of new ways to deliver the best in car listening experience quot They added that removing car view is necessary to quot make way for new innovations quot That s reasonable enough though it doesn t excuse dumping a genuinely useful safety feature without a clear replacement nbsp The moderator suggested using Google Assistant or Siri on iOS to control Spotify hands free something that would also work while navigating with Google or Apple Maps And to be fair that s how many people including myself end up controlling tunes on the road nbsp It could be that Spotify is de prioritizing Car View simply because there are so many other ways to handle music playback in cars If you ve got a modern car with CarPlay or Android Auto support you ll only be interacting with your in dash display and will never see Car View in action Many vehicles made in the last decade also have some sort of media control on their steering wheels nbsp nbsp Billy Steele EngadgetOf course there s a more nefarious objective as some Spotify users mentioned in the forum thread It could be that the company is trying to push people towards Car Thing its display accessory We found it to be a useful upgrade for older cars but it also seemed superfluous when you could just mount your phone and control Spotify directly Without Car View mode though that strange gadget all of a sudden seems more helpful In cases like this though the simplest explanation usually comes down to companies realizing certain features aren t being used much We ve reached out to Spotify for a full explanation about Car View s retirement and will update when we hear back	2021-11-27 03:26:02
海外TECH	WIRED	The Absolute Best Black Friday Deals Online Right Now	https://www.wired.com/story/best-black-friday-deals-2021-1	major	2021-11-27 03:24:00
金融	ニュース - 保険市場TIMES	アクサダイレクト、在宅治療を続ける子どもたちと「絵本」を制作	https://www.hokende.com/news/blog/entry/2021/11/27/130000		2021-11-27 13:00:00
海外ニュース	Japan Times latest articles	China asserts nuclear influence before key Iran deal talks	https://www.japantimes.co.jp/news/2021/11/27/asia-pacific/china-aukus-iran-nuclear/	China asserts nuclear influence before key Iran deal talksChina is drawing a link between nuclear talks and a Western submarine pact in the Pacific potentially adding another obstacle to the tortured process of	2021-11-27 12:33:54
海外ニュース	Japan Times latest articles	Taboo-breaking rapper Sya empowers women with debut single	https://www.japantimes.co.jp/culture/2021/11/27/music/rapper-sya/	prettygirlbop	2021-11-27 12:30:55
ニュース	BBC News - Home	By-election: Tory wobbles in true blue Bexley?	https://www.bbc.co.uk/news/uk-politics-59435987?at_medium=RSS&at_campaign=KARANGA	london	2021-11-27 03:19:15
LifeHuck	ライフハッカー［日本版］	【Amazonブラックフライデー】半額の2,480円から！ 自分にピッタリのFire TVの賢い選び方	https://www.lifehacker.jp/2021/11/amazon-blackfriday2021-fire-tv-stick-sale.html	amazon	2021-11-27 12:15:00
北海道	北海道新聞	自民部会長、林外相に苦言　訪中招待発言「前のめり」と	https://www.hokkaido-np.co.jp/article/616245/	佐藤正久	2021-11-27 12:17:00
北海道	北海道新聞	ＪＲ四国、冬のボーナス最低に　１・２１カ月分、コロナ長期化で	https://www.hokkaido-np.co.jp/article/616239/	冬のボーナス	2021-11-27 12:10:05
北海道	北海道新聞	首相、エチオピア巡りチーム派遣　邦人退避へ情報収集	https://www.hokkaido-np.co.jp/article/616243/	岸田文雄	2021-11-27 12:03:00
北海道	北海道新聞	首相、敵基地攻撃を排除せず検討　防衛力強化を強調	https://www.hokkaido-np.co.jp/article/616242/	岸田文雄	2021-11-27 12:03:00