投稿時間:2022-05-31 01:23:24 RSSフィード2022-05-31 01:00 分まとめ(26件)

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python	Pythonタグが付けられた新着投稿 - Qiita	pandasにコントリビュートした話	https://qiita.com/nakatomotoi/items/0043ded0731e5a36232c	nakatomotoi	2022-05-31 00:50:34
python	Pythonタグが付けられた新着投稿 - Qiita	[個人開発]米国株のバックテストを爆速比較ができるサイトを個人開発した話	https://qiita.com/galactic-backtest/items/03c9296215b7b3a94f62	作りました	2022-05-31 00:00:44
js	JavaScriptタグが付けられた新着投稿 - Qiita	【React】useNavigateをモック化してリンク遷移のユニットテストを書く	https://qiita.com/shiba_it/items/48e92101a31e4a2ba50d	react	2022-05-31 00:15:25
js	JavaScriptタグが付けられた新着投稿 - Qiita	【Angularアプリケーション開発 #4】ルーティング設定	https://qiita.com/mojapico/items/0b6e275e89d3e008a47d	angular	2022-05-31 00:00:41
Ruby	Rubyタグが付けられた新着投稿 - Qiita	Calling `DidYouMean::SPELL_CHECKERS.merge!(error_name => spell_checker)' has been deprecated. Please call `DidYouMean.correct_error(error_name, spell_checker)' instead.を解決する話。(Mac railsコマンド等で出る)	https://qiita.com/vaza__ta/items/1e7a780499b5effbfd65	CallingDidYouMeanSPELLCHECKERSmergeerrornamegtspellcheckerxhasbeendeprecatedPleasecallDidYouMeancorrecterrorerrornamespellcheckerxinsteadを解決する話。	2022-05-31 00:16:54
golang	Goタグが付けられた新着投稿 - Qiita	grpcurlを用いてgRPCサービスの動作確認を行う	https://qiita.com/takuyanagai0213/items/546e0a8c7f2a6c7ec38f	grpcurl	2022-05-31 00:22:28
Ruby	Railsタグが付けられた新着投稿 - Qiita	Active Storageで添付元のレコードを削除したときに画像はどうなるのか	https://qiita.com/takumi555/items/0ed1fa6d56fc97a03cf6	dependent	2022-05-31 00:48:56
Ruby	Railsタグが付けられた新着投稿 - Qiita	Calling `DidYouMean::SPELL_CHECKERS.merge!(error_name => spell_checker)' has been deprecated. Please call `DidYouMean.correct_error(error_name, spell_checker)' instead.を解決する話。(Mac railsコマンド等で出る)	https://qiita.com/vaza__ta/items/1e7a780499b5effbfd65	CallingDidYouMeanSPELLCHECKERSmergeerrornamegtspellcheckerxhasbeendeprecatedPleasecallDidYouMeancorrecterrorerrornamespellcheckerxinsteadを解決する話。	2022-05-31 00:16:54
海外TECH	MakeUseOf	What Is the Correct Soldering Temperature?	https://www.makeuseof.com/the-correct-soldering-temperature/	correct	2022-05-30 15:45:14
海外TECH	MakeUseOf	The 7 Best Keyboards for PS5	https://www.makeuseof.com/best-keyboards-for-ps5/	keyboards	2022-05-30 15:40:13
海外TECH	DEV Community	Hot plug	https://dev.to/luos/hot-plug-31dp	Hot plugWhat happens if you want to add new components to your embedded design in the middle of its operation Normally you would reboot your system  With Luos you can hot plug a new board which will communicate directly with your network	2022-05-30 15:48:41
海外TECH	DEV Community	tutorial - Delete a contract using selfdestruct()	https://dev.to/yongchanghe/tutorial-delete-a-contract-using-selfdestruct-5809	tutorial Delete a contract using selfdestruct This tutorial is meant for those with a basic knowledge of Ethereum and smart contracts who have some knowledge of Solidity 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 PrerequisitesRemix getting started Contract descriptionThere is a function called selfdestruct in solidity When the function is being called the contract that contains the function selfdestruct will be deleted from the blockchain The function then forces send ETH back ether to the contract owner or to a contract address specified by the owner even if the contract doesn t have a fallback function See the following example SPDX License Identifier MITpragma solidity contract Kill constructor payable fallback external payable receive external payable function kill external selfdestruct payable msg sender function testCall external pure returns string memory return Tst called function contractBal external view returns uint return address this balance function ownerBal external view returns uint return msg sender balance contract Helper function getBalance external view returns uint return address this balance function kill Kill kill external kill kill The first contract Kill has receive and fallback function which enable the contract to send and transfer ETH to another address function kill contains selfdestruct which will kill the contract Kill Function testCall contractBal and ownerBal return a string contract ETH balance and owner ETH balance respectively But the three function will be disfuntional after kill being executed The second contract Helper can be able to kill the contract Kill without having a fallback function and Helper will receive the ETH balance of contract Kill after it being terminated Test contract using Remix Contract KillBefore kill being executed After kill being executed Contract HelperAfter kill being executed the balance of contract Kill is transfered to Helper	2022-05-30 15:35:06
海外TECH	DEV Community	Improving the DX with Git Aliases	https://dev.to/daniloab/improving-the-dx-with-git-aliases-4hb	Improving the DX with Git AliasesPhoto by Roman Synkevych on UnsplashImproving your DX developer experience is a cheaper investment in your career You can always compose and find better improvements to existing ones By focusing on this you can avoid manual work and get more time to focus on important issues In this tiny blog post let s learn how to improve our developer experience by combining git aliases and the gh cli How to know where to improveStart to look for repeated issues You are tired of doing every day and every moment with that one And using git daily was one of those for me So it was time to improve it Fewer bits with git aliasesFirst I started writing git aliases for the most common commands I was using My routine was git statusgit pull origin maingit checkout b branch namegit add file namegit commit m feat commit message git push origin branch nameupdate main git pull origin mainopen a new branch git checkout b branch nameadd the files git add file nameadd the commit message git commit m feat commit message push the changes to the origin repo git push origin branch namego to the git hub on the pull requests pageopen a new pull request and mergeThis routine has many repeated bits for every command and in every new pull request So I decided to create my git aliases co checkoutst statuscob checkout bcim commit malias git config get regexp alias sed e s alias e s pom pull origin masterpoma pull origin mainCheck my list and how to add it here With this change the flow of creating a new pull request started to have fewer bits but still had room for improvement git stgit cob branch namegit add agit cim feat commit message gh pr create fillgh cliEven with the new git aliases the action to open new pull requests still has the pain of going to the git hub and doing everything to make it possible to open a new pull request A cool thing here is that git was also facing the same pain So then they created the gh cli which is a cli to help with git commands Then having my aliases already done I just need to compose with the gh cli There are many commands to open new repositories branches commit pull requests etc The commands for status open a branch and add a new commit were ok with git aliases I was looking to improve the part of creating a new pull request And the git cli could serve this to me with the gh pr create with the flags you prefer Then I just need to open the pr filling with the commit message The final commands for an open a pull request are git stgit pomagit cob branch namegit add agit cim feat commit message gh pr create fillTerminal aliasesWe can accord that it has fewer bits than the starter commands But the gh cli for still a bigger command Then I add it to a terminal alias called gcpf alias gpcf gh pr create fill Having the final result as git stgit pomagit cob branch namegit add agit cim feat commit message gpcfgpcf two enters to type the command and confirm the opening of a new pull requestAlways improveThe final result works great for me I can use them daily and have fewer bits than at the start But I can continuously improve and find better solutions My next step is to combine the commands of open a branch add the git message and open a pull request in one command only It is not harder and I just set a little time to do this If you have an idea for this comment below Also share it with us if you have an awesome DX for git routine Follow me on TwitterIf you like and want to support my work be my patreonSee more in	2022-05-30 15:21:18
Apple	AppleInsider - Frontpage News	How to switch from PC to Mac and migrate your data from Windows to macOS	https://appleinsider.com/inside/mac/tips/how-to-switch-from-pc-to-mac-and-migrate-your-data-from-windows-to-macos?utm_medium=rss	How to switch from PC to Mac and migrate your data from Windows to macOSShifting from Windows to Mac could be a great but daunting idea for people unfamiliar with Apple s operating system macOS Here s everything a potential PC to Mac switcher should consider when jumping platforms People can switch platforms for many different reasons ranging from frustration with their existing environment to being required to move for work or plain old curiosity In some cases switching could be foisted onto an unsuspecting user such as if a family member gives them a Mac Whatever the reason for the move from Windows to Mac the decision to do so is only the first step Next you have to migrate your computing environment over from Windows to something new and unfamiliar Read more	2022-05-30 15:20:16
Apple	AppleInsider - Frontpage News	Microsoft Office for Mac lifetime license is still on sale for $49.99 (85% off) this Memorial Day	https://appleinsider.com/articles/22/05/26/microsoft-office-for-mac-lifetime-license-is-still-on-sale-for-4999-85-off?utm_medium=rss	Microsoft Office for Mac lifetime license is still on sale for off this Memorial DayThe best Microsoft Office for Mac deal we ve seen is still going strong this Memorial Day with a lifetime Home Business license discounted to under while supplies last Save on a lifetime Microsoft Office for Mac Home Business licenseMicrosoft Office for Mac just Read more	2022-05-30 15:03:31
Apple	AppleInsider - Frontpage News	Best Buy Memorial Day 2022 Sale: save up to $1,000 with deals in every category	https://appleinsider.com/articles/22/05/27/best-buy-memorial-day-2022-sale-save-up-to-1000-with-deals-in-every-category?utm_medium=rss	Best Buy Memorial Day Sale save up to with deals in every categoryBest Buy s Memorial Day deals end today with discounts in every category Save on TVs Apple HomeKit gear major appliances gaming chairs and much more The Best Buy Memorial Day Sale is live with deals in every categoryAll of Best Buy s Memorial Day deals can be found on this sale page but we ve highlighted our favorites below Enjoy discounts in every category with markdowns across the site knocking up to off instantly Read more	2022-05-30 15:47:20
海外TECH	Engadget	The latest Apple TV 4K is back to a record low of $150	https://www.engadget.com/apple-tv-4k-2021-amazon-sale-153023037.html?src=rss	The latest Apple TV K is back to a record low of Now is a good time to shop for a high end media streamer Amazon is once again selling the latest Apple TV K at a record low price of for the GB model or off However the GB model is also on sale for ーan easy choice if you need extra storage for apps and games We ve seen Amazon sell the base model at this price on occasion but rarely with a similar discount for its higher end counterpart Buy Apple TV K GB at Amazon Buy Apple TV K GB at Amazon The most recent Apple TV K fixes some of the few issues with what was already a powerful media player The new Siri remote is much more intuitive and the speedier A Bionic chip both enables HDR video at frames per second for the handful of content that supports it and better game performance This is the living room device you want if you re interested in more than basic media playback particularly given Apple s tight integration and robust app ecosystem You can get in a Fitness workout control your smart home or use a niche streaming service Apple TV s main caveat remains the price At it s expensive if you just want something to watch Netflix Amazon Prime Video Apple TV and other common services You can buy a Chromecast Fire TV Stick or Roku player that will handle K HDR video and some other popular apps for considerably less If you re heavily invested in Apple s products or just want the most powerful media box you can get though this is still an obvious pick Follow EngadgetDeals on Twitter for the latest tech deals and buying advice	2022-05-30 15:30:23
海外TECH	Engadget	Atlassian co-founder takes big step toward shutting down Australia's coal power	https://www.engadget.com/atlassian-co-founder-australia-coal-power-shutdown-150042115.html?src=rss	Atlassian co founder takes big step toward shutting down Australia x s coal powerAtlassian co founder Mike Cannon Brookes just scored a major coup in his quest to end Australia s use of coal energy The Wall Street Journalreports AGL Energy Australia s worst emissions producer has withdrawn plans to demerge its retail power and generation units thus keeping coal power plants running longer after Cannon Brookes bought over percent of the company s stock The breakup plan is unlikely to pass a shareholder vote after the tech executive s move AGL said Both the chairman and CEO of AGL are stepping down as a result of the failed demerger The board of directors is also conducting a review of the company s strategy and plans broader changes to the board as well as overall management The directors want to deliver the best value in light of quot Australia s energy transition quot the company added Cannon Brookes hopes AGL can shut down the coal plants about years sooner than the company s goal He originally tried to buy AGL outright with help from Canadian investment giant Brookfield Asset Management but resorted to buying stock after the energy provider rejected the offers The Atlassian exec s renewable energy push began in when he learned of Tesla s proposal to end southern Australian blackouts using large scale battery storage He has long singled out AGL as a target According to Cannon Brookes AGL represents about percent of Australia s greenhouse gas emissions That s more than every car in the country and more than some entire developed countries The stock ploy won t guarantee that AGL shuts down its coal plants ahead of schedule Still it s a relatively unique effort in the tech world to accelerate the shift toward clean energy Companies like Amazon Apple Google and others have generally focused on reducing their own emissions by either buying renewables or installing solar and wind power at their facilities ーAtlassian s co creator is trying to engineer change across an entire country	2022-05-30 15:00:42
金融	◇◇　保険デイリーニュース　◇◇（損保担当者必携！）	保険デイリーニュース(05/31)	http://www.yanaharu.com/ins/?p=4916	生命保険	2022-05-30 15:55:37
ニュース	BBC News - Home	Champions League final: France blames 'massive' ticket fraud as policing row rages	https://www.bbc.co.uk/news/world-europe-61630201?at_medium=RSS&at_campaign=KARANGA	pepper	2022-05-30 15:04:15
ニュース	BBC News - Home	What happened at the Champions League final?	https://www.bbc.co.uk/news/uk-61633840?at_medium=RSS&at_campaign=KARANGA	tickets	2022-05-30 15:29:13
ニュース	BBC News - Home	Budget pasta prices jump 50% as food staples rise	https://www.bbc.co.uk/news/business-61630281?at_medium=RSS&at_campaign=KARANGA	average	2022-05-30 15:48:36
ニュース	BBC News - Home	Chelsea's £4.25bn sale to Todd Boehly-led consortium completed	https://www.bbc.co.uk/sport/football/61629815?at_medium=RSS&at_campaign=KARANGA	boehly	2022-05-30 15:39:22
ニュース	BBC News - Home	Reports of 3.8 magnitude earthquake in Shropshire	https://www.bbc.co.uk/news/uk-england-shropshire-61636678?at_medium=RSS&at_campaign=KARANGA	geological	2022-05-30 15:41:01
ニュース	BBC News - Home	Scot Tom Stoltman retains World's Strongest Man title	https://www.bbc.co.uk/news/uk-scotland-highlands-islands-61632107?at_medium=RSS&at_campaign=KARANGA	europa	2022-05-30 15:53:25
海外TECH	reddit	H. Rune (DEN) def. [4] S. Tsitsipas (GRE) 7-5, 3-6, 6-3, 6-4 @Roland Garros R16 and makes it the first time since 1998 two Teenagers make Slam QF!	https://www.reddit.com/r/tennis/comments/v12el8/h_rune_den_def_4_s_tsitsipas_gre_75_36_63_64/	H Rune DEN def S Tsitsipas GRE Roland Garros R and makes it the first time since two Teenagers make Slam QF What an exceptional performance on the run and hitting More Forehand winners than Stef and he isn t even that great on Forehand Stef looked beatable all week and it finally caught up with him unfortunately There were still flashes of greatness but there wasn t that one moment where I thought quot There s that old Stef who went to the final and was up sets on Novak quot Rune now has beaten of the quot Little quot Is Meddy next submitted by u swapan to r tennis link comments	2022-05-30 15:14:37