投稿時間:2023-08-10 20:24:27 RSSフィード2023-08-10 20:00 分まとめ(29件)

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IT	気になる、記になる…	Amazonアプリストア、500円分のAmazonギフトカードが貰えるサマーキャンペーンを開始	https://taisy0.com/2023/08/10/175193.html	amazon	2023-08-10 10:12:59
IT	ITmedia 総合記事一覧	[ITmedia Mobile] 楽天モバイルは789億円の赤字もコスト削減を徹底　三木谷氏「黒字化して国内ナンバーワンキャリアに」	https://www.itmedia.co.jp/mobile/articles/2308/10/news167.html	itmediamobile	2023-08-10 19:13:00
IT	ITmedia 総合記事一覧	[ITmedia News] “楽天もうダメ説”に三木谷社長がNO　決算会見での質疑応答【全文】	https://www.itmedia.co.jp/news/articles/2308/10/news160.html	itmedia	2023-08-10 19:04:00
TECH	Techable（テッカブル）	商談・プレゼンで活躍しそう。見開き2ページを約1秒でデータ化するAIブックスキャナー「CZUR ET24 Pro」	https://techable.jp/archives/216514	czuretpro	2023-08-10 10:00:21
AWS	AWS Japan Blog	Amazon Timestream でスケジュールドクエリを使用して、クエリのパフォーマンスを向上させ、コストを削減する	https://aws.amazon.com/jp/blogs/news/improve-query-performance-and-reduce-cost-using-scheduled-queries-in-amazon-timestream/	amazontimestream	2023-08-10 10:32:20
python	Pythonタグが付けられた新着投稿 - Qiita	角の二等分線「2023 富山大学前期経済,教育学部【3】」をsympyとFreeCADでやってみたい。	https://qiita.com/mrrclb48z/items/af338a9e964fb51375af	freecad	2023-08-10 19:46:04
python	Pythonタグが付けられた新着投稿 - Qiita	【scikit-learn基礎】実際に線形回帰モデルを構築する	https://qiita.com/kizakiza/items/ae69a83192499c56501f	scikitlearn	2023-08-10 19:07:31
AWS	AWSタグが付けられた新着投稿 - Qiita	[小ネタ] CodeBuild (AmazonLinux2023 ベース image) で日本語ファイルを扱えるようにする	https://qiita.com/takeyoda/items/ed904ae2e8e507fe8970	buildamazonlinuxxstandard	2023-08-10 19:11:42
AWS	AWSタグが付けられた新着投稿 - Qiita	面倒くさすぎるAPI Gateway SDKの更新作業を自動化した話	https://qiita.com/itouoti/items/81c64d46c74baaba075c	apigateway	2023-08-10 19:02:48
海外TECH	MakeUseOf	Has Someone Been Using Your PC? Is Someone Using Your Emails? Here's How to Tell	https://www.makeuseof.com/has-someone-been-using-your-pc-using-your-emails-how-to-tell/	Has Someone Been Using Your PC Is Someone Using Your Emails Here x s How to TellAn online security and privacy edition of our tech podcast for technophobes looks at email scammers and spotting when someone has used your PC	2023-08-10 10:31:38
海外TECH	MakeUseOf	Why Is Google Chrome Using So Much RAM? Here's How to Fix It	https://www.makeuseof.com/tag/chrome-using-much-ram-fix-right-now/	chrome	2023-08-10 10:16:13
海外TECH	MakeUseOf	How to Use WhatsApp's Screen-Sharing Feature	https://www.makeuseof.com/how-to-use-whatsapp-screen-sharing/	sessions	2023-08-10 10:12:46
海外TECH	MakeUseOf	How to Rate Content on the Netflix Mobile App	https://www.makeuseof.com/how-to-rate-content-netflix-mobile-app/	netflix	2023-08-10 10:01:42
海外TECH	MakeUseOf	A Guide to Routing in SvelteKit	https://www.makeuseof.com/sveltekit-routing-guide/	sveltekitimplement	2023-08-10 10:01:42
海外TECH	DEV Community	TaiPy - Some quirks	https://dev.to/gbritoda/taipy-some-quirks-6b4	TaiPy Some quirksRecently I have taken on the task of creating an application that required a GUI Now that is an horror story of its own for someone like me who knows the basic of Front End development but hates it and wishes it was easier I have used python GUI libraries in the past like Remi PyQt Tkinter but what I always wanted was something as simple asI WANT THIS THING HERETHIS THING SHOWS THIS AND DOES THISEnter TaiPy which I also recently found out that it s a very recent library so there s almost NOTHING about it on the internet and it s a great tool That s why I decided to write about it I am not going to have a tutorial on how to use it their website has a decent documentation on how to get started I will be documenting the difficulties and little quirks that I had to figure out about TaiPy when applying it to a bigger project Your code is always exposed if you don t do something about itTaiPy exposes every single file of your implementation in the webserver by default The only way around this is to create a taipyignore file that will hide them But bear in mind that if you need files to be exposed like images this will filter them out too The file follows the same syntax as a gitignore file An example of a taipyignore file that I d normally use is one that will hide everything but the images folder gui images More info here Live updating elementsI ve found that a change made to a variable is not reflected unless you manually refresh it That seems to apply to tables even when they have the rebuild option set to to True I imagine it can be a bug as of TaiPy but unsure Here s an example on click add button state HOME PAGE TABLE add item INPUT state refresh HOME PAGE TABLE if state refresh is not called the changes in the table are only reflected on a full page refresh or if the user forces an update of the table somehow by reordering items for example ThreadingUsing the Threading library with TaiPy is not straight forward and it can get complicated depending on how you structured your code I ll start with the more straight forward ones Let s say we have some sort of application that tracks metrics over a timer So when you hit Start you ll want to have a loop running in the background upgrading the timer and whatever metrics you want during that time from taipy gui import State STATS TABLE is a Python object that TaiPy can interpret as a Table STATS TABLE tick will update the values in the variabledef timer loop state State STATS TABLE reset while TIMER is running STATS TABLE tick state refresh STATS TABLE state refresh is needed so the update is reflected on the GUI It shouldn t be needed according to the documentation if you have the rebuild option set for tables But that doesn t work very reliably as of TaiPy v So if you re just approaching this for the first time you might think of doing something likeimport threadingdef timer start state State THIS WILL NOT WORK thr threading Thread target timer loop args state thr start However doing so will give you an exception RuntimeError Working outside of application context This seems to happen with everything that tries to start a thread The way to go about this can be found here which is using the invoke long callback function IF you don t need the state variable Case I don t need the state variableIf you don t need it just go ahead and doinvoke long callback state timer loop user function args But bear in mind that the state variable still needs to be provided to the invoke long callback function However if you need to pass it to your function adding state to the user function args parameter does not work Case I need the state variableAs mentioned in Case the state can not be passed to user function args So how to go about it We ll need the get state id function from taipy gui With this we can get the state variable indirectly and pass it down to the invoke callback function but there s one drawback that I will talk about afterwards import threadingfrom taipy gui import get state id State Gui Later in the code pages can be added to the Gui with GUI OBJ add page Then at the end we can do GUI OBJ runGUI OBJ Gui def timer start state State thr threading Thread target start timer thread args get state id state thr start def start timer thread state id str TIMER start timer invoke callback GUI OBJ state id timer loop args def timer loop state State STATS TABLE reset while TIMER is running STATS TABLE tick state refresh STATS TABLE The drawback of this in case it s not clear it s that we need the Gui object forcing us to have a more complicated structure because usually the GUI OBJ is declared after everything else is declared due to the way the variable scope of TaiPy works With this however you re forced to declare the Gui before everything else and will have to work around the variable scoping which I ll talk about next Variable scope an incomplete guideWhen it comes to this I am still not sure how TaiPy works Hopefully in the future I can edit this post and put more complete information But here s my experience Usually your TaiPy programs will be written something like this a VERY simplified version import threadingfrom taipy gui import Gui get state id invoke callback Statefrom components import STATS TABLE TIMERroot page lt STATS TABLE table table on edit on edit func gt lt button label Start Timer on action timer start def on edit func state print The table was edited def timer start state State thr threading Thread target start timer thread args get state id state thr start def start timer thread state id str TIMER start timer invoke callback GUI OBJ state id timer loop args def timer loop state State STATS TABLE reset while TIMER is running STATS TABLE tick state refresh STATS TABLE GUI OBJ Gui page root page GUI OBJ run host port dark mode False debug True use reloader True It s noticeable that it is already getting pretty loaded with just a single button and a table so we ll need to split this file But how Normally a straight forward way to do this is to do something like this maybe This won t work from taipy gui import Guifrom pages import root pagefrom callbacks import on edit func timer startfrom components import STATS TABLE TIMERGUI OBJ Gui page root page GUI OBJ run host port dark mode False debug True use reloader True Maybe not the best division but should work No Not really because if you remember the previous category timer start needs GUI OBJ to work If it weren t for that this code would most likely work Now here s the thing TaiPy NEEDS everything that the Gui will be used to be on the same scope as when you first declare the Gui object That also means the timer start function which needs the Gui It becomes a circular situation The best way I found around this is to have a file with ALL the necessary imports and the initialisation of the Gui in the same place Then the assignment of pages to the Gui and running is made on another file So for example a gui functional py file and a main py respectively gui functional pyfrom taipy gui import GuiGUI OBJ Gui from components import STATS TABLE TIMERfrom callbacks import on edit func timer startfrom pages import main pyfrom gui functional import GUI OBJfrom callbacks import root pageGUI OBJ add page home page root page GUI OBJ run host port dark mode False debug True use reloader True	2023-08-10 10:06:30
Apple	AppleInsider - Frontpage News	Windows XP made to run on Vision Pro	https://appleinsider.com/articles/23/08/10/windows-xp-made-to-run-on-vision-pro?utm_medium=rss	Windows XP made to run on Vision ProAn emulator company has shown a first look at running Windows XP on the Apple Vision Pro for some reason You can uncross those fingers Windows XP will run on Vision Pro While it is at least many months before the Vision Pro is released developers are working with Apple s visionOS development kit and using it for purposes Apple probably didn t consider Such as installing and running Windows on it Read more	2023-08-10 10:46:36
海外TECH	Engadget	Microsoft's Xbox Wireless headset is just $49 right now	https://www.engadget.com/microsofts-xbox-wireless-headset-is-just-49-right-now-105043391.html?src=rss	Microsoft x s Xbox Wireless headset is just right nowThere are quite a few options available for Xbox consoles but Microsoft s own Xbox Wireless Headset is enjoying a great sale right now A percent discount brings the Xbox Wireless Headset from to low enough to let you pick one up for yourself and a friend or use the extra money to nab a new game nbsp The Xbox Wireless Headset keeps you engaged and aware of your game s happenings with spatial audio formats like Dolby Atmos Windows Sonic and DTS Headphone X You can rotate the earbuds to change chat levels and volume as well as use auto mute and voice isolation to have a clearer chat without having every breath heard The wireless headset can hold up to hours of battery life but if you re running low it can also connect to your Xbox with a USB C cable nbsp These Xbox headphones also ensure you won t miss a call while deep in gameplay You can connect your phone right to them and take the call without even pausing your game though you might want to if it s your mom or someone else important Arguably one of the most comfortable features though is the lightweight adjustable headband so you can play as long as you want without feeling much pressure nbsp Follow EngadgetDeals on Twitter and subscribe to the Engadget Deals newsletter for the latest tech deals and buying advice This article originally appeared on Engadget at	2023-08-10 10:50:43
海外TECH	WIRED	How to Make Bionic Limbs (Literally) Very Cool	https://www.wired.com/story/how-to-make-bionic-limbs-literally-very-cool/	How to Make Bionic Limbs Literally Very CoolTemperature is one of the hardest aspects of touch to re create for prosthetic users This tiny patch could help people with amputated limbs sense coldness	2023-08-10 11:00:00
海外TECH	WIRED	By Seizing @Music, Elon Musk Shows He Doesn’t Know What Made Twitter Good	https://www.wired.com/story/by-seizing-music-elon-musk-shows-he-doesnt-know-what-made-twitter-good/	By Seizing Music Elon Musk Shows He Doesn t Know What Made Twitter GoodSince taking over Twitter Musk has made mistake after mistake His latest decision proves that he has never understood the average Twitter userーor doesn t care to build a platform for them	2023-08-10 11:00:00
ニュース	BBC News - Home	Halifax joins rivals in cutting mortgage rates	https://www.bbc.co.uk/news/business-66459129?at_medium=RSS&at_campaign=KARANGA	market	2023-08-10 10:35:00
ニュース	BBC News - Home	Wilko collapses into administration putting 12,000 jobs at risk	https://www.bbc.co.uk/news/uk-66460059?at_medium=RSS&at_campaign=KARANGA	homeware	2023-08-10 10:31:09
ニュース	BBC News - Home	Harry Kane transfer news: Bayern Munich agree deal in principle with Tottenham for striker	https://www.bbc.co.uk/sport/football/66412269?at_medium=RSS&at_campaign=KARANGA	Harry Kane transfer news Bayern Munich agree deal in principle with Tottenham for strikerBayern Munich and Tottenham agree a deal in principle for England striker Harry Kane worth more than m euros £m	2023-08-10 10:54:57
ニュース	BBC News - Home	Disney to launch cheaper ad-supported service in UK	https://www.bbc.co.uk/news/business-66454314?at_medium=RSS&at_campaign=KARANGA	sharp	2023-08-10 10:31:35
ニュース	BBC News - Home	Sir Anthony Hopkins to play man who saved 669 children	https://www.bbc.co.uk/news/uk-wales-66439471?at_medium=RSS&at_campaign=KARANGA	oskar	2023-08-10 10:48:27
ニュース	BBC News - Home	Why are tensions mounting on the Belarus-Poland border?	https://www.bbc.co.uk/news/world-europe-66410230?at_medium=RSS&at_campaign=KARANGA	incursion	2023-08-10 10:14:01
ニュース	BBC News - Home	Be quick off the mark for top uni clearing spots, students told	https://www.bbc.co.uk/news/education-66455378?at_medium=RSS&at_campaign=KARANGA	clearing	2023-08-10 10:13:30
ニュース	BBC News - Home	Tributes to British surgeon Kar Hao Teoh killed in South Africa	https://www.bbc.co.uk/news/uk-england-essex-66459083?at_medium=RSS&at_campaign=KARANGA	essex	2023-08-10 10:53:31
ニュース	BBC News - Home	Mortgage rates: Five ways to save money	https://www.bbc.co.uk/news/business-65984415?at_medium=RSS&at_campaign=KARANGA	monthly	2023-08-10 10:46:27
IT	週刊アスキー	KONAMIのアクションゲーム『魔獣の王国』が「アーケードアーカイブス」で8月17日に配信決定！	https://weekly.ascii.jp/elem/000/004/149/4149615/	konami	2023-08-10 19:30:00