投稿時間:2022-10-10 02:10:24 RSSフィード2022-10-10 02:00 分まとめ(11件)

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python	Pythonタグが付けられた新着投稿 - Qiita	【NVIDIA DLI Teaching Kits】Google Colaboratory上でcuDFを動かすまで / 1章-labs-	https://qiita.com/candy_wataame/items/153dc54564e88d45cc06	googlecolaboratory	2022-10-10 01:49:10
Git	Gitタグが付けられた新着投稿 - Qiita	ローカルリポジトリをリモートリポジトリへPushする際のトークンについて	https://qiita.com/y-matsuura0715/items/f2f72505a8c0d717e762	usernamefor	2022-10-10 01:41:29
Git	Gitタグが付けられた新着投稿 - Qiita	GitHubのメールアドレス設定	https://qiita.com/okomesan_0905/items/248c0895e3e056cdf8bd	github	2022-10-10 01:16:54
海外TECH	DEV Community	What happens when you type google.com and press Enter?	https://dev.to/jaminux/what-happens-when-you-type-googlecom-and-press-enter-18dj	What happens when you type google com and press Enter As developers we all work with the web at different layers of the stack but we rarely ever think about what actually happens when a user types in a URL in their browser and presses enter There is so much that is abstracted away during web development which is great but I was interested in what goes on behind the scenes So today I ll be sharing with you a very simplified process of how a request cycle may works The first thing that happens after a user types in a URL and presses enter is the browser tries to translate the URL into an IP address The thing is web servers communicate using IP addresses instead of strings so instead of google com the browser and server communicate with an IP address like But how does the browser translate URLS to IP addressesIt first asks the OS if it knows the current host this is what happens when you type in localhost for your react project for example The browser asks the OS if it knows the host localhost which the OS replies with the URL You can add more hosts on your machine by editing etc hosts file But if the OS and the browser cache don t contain the the IP address for that URL the browser asks the resolver usually your ISP for that DNS entry and then translates the URL into an IP address What happens after you found the IP address for the server Well now the browser sends an HTTP GET request to the previously found IP address Then since google has enormous amount of traffic they obviously don t just have a single server they have a huge amount servers all around the world So when we send a GET request to the IP address we get the load balancer finds a server with the least amount of load through its algorithm to send the request to a server Well the server received the request now what Well once the server receives a request the web server the application that runs on a physical server and accepts the request is normally configured to do a specific action when a request is sent to a route In our scenario the web server might just return an index html page where we normally type our search query But in another case the web server might query the database and send us that data or a million other things you might think of as a developer ConclusionWell that was my very simplified explanation of how a web request works Hopefully you didn t find my explanation to be incredibly stupid Have a good one	2022-10-09 16:39:53
Apple	AppleInsider - Frontpage News	Lufthansa AirTags ban based on incredibly bad regulation interpretation	https://appleinsider.com/articles/22/10/09/lufthansa-airtags-ban-based-on-incredibly-bad-regulation-interpretation?utm_medium=rss	Lufthansa AirTags ban based on incredibly bad regulation interpretationAirline Lufthansa has banned AirTags from luggage calling them a danger to flight ーbut the regulation the airline is citing does no such thing AirTag on a bag Apple s AirTag has proven itself to be an invaluable tool for travelers but it seems one airline isn t keen on them German airline Lufthansa has reportedly started to ban the use of AirTags in luggage carried on its flights Read more	2022-10-09 16:59:36
ニュース	BBC News - Home	Girl, 5, and dad among 10 killed in Donegal blast	https://www.bbc.co.uk/news/world-europe-63192411?at_medium=RSS&at_campaign=KARANGA	explosion	2022-10-09 16:47:29
ニュース	BBC News - Home	Ukraine war: 'Russian attack' on city claimed by Moscow kills 13	https://www.bbc.co.uk/news/world-europe-63190844?at_medium=RSS&at_campaign=KARANGA	russia	2022-10-09 16:52:47
ニュース	BBC News - Home	Sturgeon accused of divisive rhetoric for saying 'I detest Tories'	https://www.bbc.co.uk/news/uk-politics-63192125?at_medium=RSS&at_campaign=KARANGA	dangerous	2022-10-09 16:14:17
ニュース	BBC News - Home	Protests in Iran: Two members of security forces killed	https://www.bbc.co.uk/news/world-middle-east-63191717?at_medium=RSS&at_campaign=KARANGA	woman	2022-10-09 16:26:08
ニュース	BBC News - Home	Trafalgar Square abuzz for Diwali celebrations	https://www.bbc.co.uk/news/uk-england-london-63191221?at_medium=RSS&at_campaign=KARANGA	diwali	2022-10-09 16:03:17
ニュース	BBC News - Home	Kilmarnock 2-2 Hearts: Stoppage-time volley completes visitors' comeback	https://www.bbc.co.uk/sport/football/63106163?at_medium=RSS&at_campaign=KARANGA	Kilmarnock Hearts Stoppage time volley completes visitors x comebackNathaniel Atkinson scores with a stunning volley deep into stoppage time as Hearts hit back from down to earn a point with Kilmarnock in a Rugby Park thriller	2022-10-09 16:42:27