投稿時間:2022-05-04 02:33:37 RSSフィード2022-05-04 02:00 分まとめ(35件)

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AWS	AWS Big Data Blog	Top Amazon QuickSight features and updates launched Q1 2022	https://aws.amazon.com/blogs/big-data/top-amazon-quicksight-features-and-updates-launched-q1-2022/	Top Amazon QuickSight features and updates launched Q Amazon QuickSight is a serverless cloud based business intelligence BI service that brings data insights to your teams and end users through machine learning ML powered dashboards and data visualizations which can be access via QuickSight or embedded in apps and portals that your users access This post shares the top QuickSight features and updates launched …	2022-05-03 16:58:54
AWS	AWS Big Data Blog	Access Apache Livy using a Network Load Balancer on a Kerberos-enabled Amazon EMR cluster	https://aws.amazon.com/blogs/big-data/access-apache-livy-using-a-network-load-balancer-on-a-kerberos-enabled-amazon-emr-cluster/	Access Apache Livy using a Network Load Balancer on a Kerberos enabled Amazon EMR clusterAmazon EMR is a cloud big data platform for running large scale distributed data processing jobs interactive SQL queries and machine learning ML applications using open source analytics frameworks such as Apache Spark Apache Hive and Presto Amazon EMR supports Kerberos for authentication you can enable Kerberos on Amazon EMR and put the cluster in a private …	2022-05-03 16:39:34
AWS	AWS	How can I grant a user Amazon S3 console access to only a certain bucket or folder?	https://www.youtube.com/watch?v=l_fIvhJb_As	How can I grant a user Amazon S console access to only a certain bucket or folder Skip directly to the demo For more details see the Knowledge Center article with this video Manuel shows you how to grant a user Amazon S console access to only a certain bucket or folder Introduction Modifying the IAM user Testing access ClosingSubscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster AWS AmazonWebServices CloudComputing	2022-05-03 16:44:18
AWS	AWS	Why do I get an Access Denied error for ListObjectsV2 when I run the sync command on my S3 bucket?	https://www.youtube.com/watch?v=F0a1UBne2QU	Why do I get an Access Denied error for ListObjectsV when I run the sync command on my S bucket Skip directly to the demo For more details see the Knowledge Center article with this video Manoj shows you why you get an Access Denied error for ListObjectsV when you run the sync command on your S bucket Introduction Basics of the aws s sync command Configuring the IAM policy Additional points to consider Using the aws s sync command with Requester Pays ClosingSubscribe More AWS videos More AWS events videos ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster AWS AmazonWebServices CloudComputing	2022-05-03 16:43:57
AWS	AWS	Zixi: Managing In-Field Media Encoders with the Zen Master Control Plane	https://www.youtube.com/watch?v=ODRfIikoU9s	Zixi Managing In Field Media Encoders with the Zen Master Control PlaneZixi is the industry leader for enabling dependable live broadcast quality video over any IP network any protocol any cloud and any edge device In this episode Head of Product Tim Baldwin and SA Lana Kalashnyk explore the solutions architecture driving Zixi s Software Defined Video Platform offers cloud based technologies for broadcasters enterprises over the top video providers and mobile service providers around the world Services used are Amazon EC Amazon DynamoDB Amazon RDS and AWS Elemental Media Services like Elemental and Elemental Media Connect Live that make up Zixi s data plane  Check out more resources for architecting in the AWS​​​cloud AWS AmazonWebServices CloudComputing ThisIsMyArchitecture	2022-05-03 16:19:47
AWS	lambdaタグが付けられた新着投稿 - Qiita	【AWS】Lambdaのハンズオンで学んだことをまとめる。	https://qiita.com/k_uki512/items/29923fd6553e23814383	lambda	2022-05-04 01:34:15
python	Pythonタグが付けられた新着投稿 - Qiita	emacs lsp-mode pythonの設定備忘録	https://qiita.com/koukirsky/items/8c503f03a077bf784a96	emacs	2022-05-04 01:18:22
js	JavaScriptタグが付けられた新着投稿 - Qiita	JavaScript初心者に伝えたい、一番最初に守って欲しい3つのこと	https://qiita.com/odoru-ryosan/items/ad5805c3c7007c096f3c	javascript	2022-05-04 01:38:20
AWS	AWSタグが付けられた新着投稿 - Qiita	【AWS】Lambdaのハンズオンで学んだことをまとめる。	https://qiita.com/k_uki512/items/29923fd6553e23814383	lambda	2022-05-04 01:34:15
AWS	AWSタグが付けられた新着投稿 - Qiita	AWSとは	https://qiita.com/kazu_code/items/48e1f710e63ab7cbe0dd	データベース	2022-05-04 01:08:20
Ruby	Railsタグが付けられた新着投稿 - Qiita	【Rails】Deviseのサインアップページが編集できない、反映されない	https://qiita.com/kakeru0520sou1/items/f202ef4401d665db2ec4	configsc	2022-05-04 01:53:43
海外TECH	Ars Technica	Twitter warns of possible employee exodus before Musk completes purchase	https://arstechnica.com/?p=1851870	personnel	2022-05-03 16:49:13
海外TECH	Ars Technica	Nintendo Switch Sports players are breaking TVs like it’s 2006	https://arstechnica.com/?p=1851854	flying	2022-05-03 16:33:34
海外TECH	Ars Technica	NASA chief says cost-plus contracts are a “plague” on the space agency	https://arstechnica.com/?p=1851842	competitive	2022-05-03 16:14:47
海外TECH	MakeUseOf	How to Keep Your Notes Organized and Accessible in Notion	https://www.makeuseof.com/keep-notes-organized-accessible-in-notion/	notion	2022-05-03 16:45:14
海外TECH	MakeUseOf	How to Message Potential Admissions Officers on LinkedIn	https://www.makeuseof.com/how-to-message-admissions-officers-linkedin/	linkedin	2022-05-03 16:30:14
海外TECH	MakeUseOf	Grab the May Discounts and Light Up Your Home With Govee	https://www.makeuseof.com/govee-lights-may-discount/	discount	2022-05-03 16:15:14
海外TECH	MakeUseOf	How to Fix the Microsoft Store 0xD000000D Error on Windows 10 & 11	https://www.makeuseof.com/windows-10-11-microsoft-store-error-0xd000000d-fix/	windows	2022-05-03 16:15:14
海外TECH	DEV Community	Kelsey Hightower to Speak at CodeLand 2022!	https://dev.to/codenewbieteam/kelsey-hightower-to-speak-at-codeland-2022-1686	Kelsey Hightower to Speak at CodeLand Cross Posted from CodeNewbie Community CodeLand is a welcoming virtual conference for early career coders and their champions taking place on June amp We re hard at work building an inspiring practical and inclusive program of talks activities and more CodeLand is produced by CodeNewbie and DEV two software communities built on Forem Learn more about CodeLand here and register here We re thrilled to share that Kelsey Hightower will be joining CodeNewbie Founder saronyitbarek for a fireside chat at CodeLand Here s a bit more about Kelsey Hightower to help get you excited for this conversation Pronouns He Him They ThemTitle Principal Engineer Google CloudBased out of Camas WashingtonBio in Kelsey s words Minimalist Kelsey is a self described curious and motivated self learner He gained an interest in computing at a young age and started his IT career by opening a small consulting shop years ago From those beginnings his career progressed quickly eventually passing through the halls of Google Puppet Labs New Relic and CoreOS Kelsey is a system administrator by trade a programmer by necessity but a problem solver at heart With a passion for helping others many successful speaking and teaching engagements under his belt and a proven track record of getting things done and enabling others Kelsey endeavors to solve the many problems facing IT culture by equipping people with the mental and computational software they need to succeed in the competitive world of technology We re so excited to experience this fireside chat between Kelsey Hightower and Saron Yitbarek at CodeLand What s a fireside chat In the world of events conferences and broadcasting the term fireside chat is used to describe an informal yet structured conversation with influential leaders whose insights and thoughts many communities could benefit from accessing We think that our audience of early career developers will learn a great deal from this fireside chat with Kelsey Hightower ーone of the most respected figures in cloud computing and open source software What s next on the road to CodeLand We will be announcing one more fireside chat in the coming weeks Stay tuned to CodeNewbie Community and codelandconf on Twitter for news and updates In the meantime you can browse the program here and register for the event here	2022-05-03 16:29:28
海外TECH	DEV Community	TMStats: Trackmania Tracker	https://dev.to/meldiron/tmstats-trackmania-tracker-1k1a	TMStats Trackmania Tracker Overview of My SubmissionLive Version www tmstats euTrackmania is a racing game loved by dozen of thousands of active players The game is full of minute long racing tracks where people compete against medal times author time or even against each other It comes with professionally made tracks every three months alongside one community made track every day I like the game because it feels rewarding no matter your skill level While professional players try to have the best time on the map fighting for second difference you and your friends can try to get silver medals on all maps Trackmania has numerous apps for players that make the game even more enjoyable such as Trackmania io matchmaking ranks Trackmania Exchange Leaderboards or Author Medal Tracker With all of these community made projects around Trackmania I decided to make my own Presenting TMStats TMStats Medal Tracker Overview of all Trackmania medals you achieved Share your campaign or daily maps medals with anyone tmstats eu TMStats is a medal tracker website that allows you to sync your Trackmania medals with a TMStats profile Alongside the informative map detail modal TMStats comes with a yearly medal view that really makes you appreciate the time you spent playing the game Another cool feature I implemented is background map analytics that compares all available information to make an informed guess on the map difficulty allowing you to focus on a difficulty that you enjoy the most Last but not least TMStats holds a private leaderboard of all profiles submitted to TMStats to allow you to compare against your friends or world easily TMStats is nowhere near done Within the first week after publishing the project thousands of accounts were created and people started actively using the website Based on the feedback I received I will be adding many more features such as achievements daily quests and profile decorations Wish me good luck Project Repository Submission Category Web Wizards Link to Code Meldiron tmstats A medal calendar that shows overview of all Trackmania medals an user achieved TMStatsIntroductionTMStats is a medal tracker that shows overview of all Trackmania medals an user achieved The website allows user to share campaign or daily maps medals with anyone Project focuses on multiple aspects and features Track of the day TOTD medals in yearly view Campaign medals in season view Custom map medals in list view Gamified achievement amp quests systemAs of right now project has no business model and is fully free and open sourced Project generates expenses and business model might be added in the future Tech StackTMStats uses multiple frontend and backend technologies with focus of simplifying the development Main focus of tech stack in this project is to make development fast and fun instead of making it scalable and reliable TailwindCSS a CSS library to rapidly design components using HTML classesSvelte a JS library to build reactive frontend… View on GitHub Additional Resources InfoI enjoyed Hackathon A LOT but I am an Appwrite maintainer and it would not be fair if I competed for winnings So I will not I submitted a project to share the project I am proud of get participation rewards shiny Dev badge and show the community what Appwrite can be used for Tech Stack Appwrite Svelte amp Svelte KitTailwindCSSDeno in Appwrite Functions Svelte Heatmap Svelte plugin Collaborators Benko Huge help with API discovery statistic formulas and testingScreenshots User ProfileMap DetailsHomepage	2022-05-03 16:23:19
海外TECH	DEV Community	Memory Debugging and Watch Annotations	https://dev.to/codenameone/memory-debugging-and-watch-annotations-34d5	Memory Debugging and Watch AnnotationsBefore diving into debugging memory issues and the other amazing running process memory debugging capabilities which are amazing I want to discuss a point I left open in the last duckling post Back there we discussed customizing the watch renderer This is super cool But it s also tedious Before we continue if you prefer I cover most of these subjects in these videos Shai Almog debugagent Duckling the th This week I continue the custom watch discussion focusing on the expanded view Then I explain a way you can seamlessly do this for your entire team If you re a Spring JPA user this will make your debugging process easier CodeNewbie SecondDucklings PM Apr Shai Almog debugagent Duckling the th Did you know you can see all the objects in memory You can do a diff on memory objects between two breakpoints or a step over operation With a literal stack trace directly to the allocating code CodeNewbie SecondDucklings PM Apr Watch AnnotationsLast time we discussed customizing the watch UI to render complex objects more effectively But there s one problem with that We aren t alone We re a part of a team Doing this for every machine is difficult and frustrating What if you re building a library or an API and want this behavior by default That s where JetBrains provides a unique solution custom annotations Just annotate your code with hints to the debugger and configuration will be seamless to your entire team users In order to do this we need to add the JetBrains annotations to the project path You can do it by adding this to the Maven POM file lt dependency gt lt groupId gt org jetbrains lt groupId gt lt artifactId gt annotations lt artifactId gt lt version gt lt version gt lt dependency gt Once this is done we can annotate the class from the previous duckling to achieve the same effectimport org jetbrains annotations Debug Renderer snipped code Renderer text Repository has count elements childrenArray finaAll hasChildren count gt public interface VisitRepository extends JpaRepository lt Visit Integer gt snipped code Notice we need to escape the strings in the annotation so they will be valid Java Strings We need to escape the quote symbols and use them to write a proper string Again everything else matches the content and result we saw in the previous duckling Memory DebuggerThe primary focus of this post is the memory debugging capabilities By default JetBrains disables most of these capabilities to boost program execution performance We can enable the memory debugger view by checking it on the right hand side of the bottom tool window Worse This has such an impact on performance that IntelliJ doesn t load the actual content of this class until we explicitly click the Load Classes button in the center of the memory monitor As you can imagine this gets old fast If your machine is slow then this is a great thing But if you have an exceptionally powerful machine then you might want to turn on Update Loaded Classes on Debugger Stop This effectively disables the requirement to click at the cost of slower step over execution But what do we get as a result Memory UsageThe panel shows us where a memory block is used when stepping over code or jumping between breakpoints The memory footprint isn t as obvious but the scale of memory allocation is The diff column is especially useful in tracking issues such as memory leaks You can get a sense of where a leaking object was allocated and the types of objects that were added between two points You can get a very low level sense of the memory over time It s a low level view that s more refined than the profiler view we normally use But there s more We can double click every object on the list and see this Here we can see all the objects of this type that were allocated in the entire heap We can get a sense of what s really held in a memory location and again gain deeper insight into potential memory leaks Memory Checks Track New Instances enables even more tracking of heap allocations We can enable this on a per object type basis Notice this only applies to proper object and not arrays You can enable it through the right click Once we enable this heap allocations are tracked everywhere We get backtraces for memory allocations that we can use to narrow down the exact line of code that allocated every object in the heap The real benefit though is in the enhanced diff capability When this is enabled we can differentiate the specific objects allocated at this point Say you have a block of code that leaks an object of type MyObject If you enable tracking on MyObject and run between the two breakpoints you can see every allocation of MyObject performed only in this block of code The backtraces for memory allocations are the missing piece that would show you where each of these object instances was allocated Literal stack traces from the memory allocator This is difficult to see sometimes in memory intensive applications When multiple threads allocate multiple objects in memory the noise is hard to filter But of all the tools I used this is by far the easiest FinallyOne of my favorite things in Java is the lack of real memory errors There are no invalid memory addresses No uninitialized memory that leads to invalid memory accesses No invalid pointers no memory address that we re exposed to or manual configuration Things just work But there are still pain points that go beyond garbage collection tuning Heap size is one of the big pain points in Java It doesn t have to be a leak Sometimes it s just wastefulness we don t understand Where does the extra memory go The debugger lets us draw a straight line with stack traces directly to the source code line We can inspect memory contents and get the applicable memory statistics that go well beyond the domain of a profiler Just to be clear profilers are great to look at memory in a big picture way The debugger can flesh out that picture with a complete list of for a specific block of code	2022-05-03 16:05:33
Apple	AppleInsider - Frontpage News	Developers can apply for the WWDC in-person event starting May 9	https://appleinsider.com/articles/22/05/03/developers-can-apply-for-the-wwdc-in-person-event-starting-may-9?utm_medium=rss	Developers can apply for the WWDC in person event starting May Existing developers can apply to attend the June Worldwide Developer Conference in person special event starting on May Apple is inviting developers to attend an in person special event during WWDC Apple announced WWDC would take place in from June to June with an in person component on the first day This developer only special event is the first in person event Apple has held since the COVID pandemic lockdowns began in Read more	2022-05-03 17:00:04
Apple	AppleInsider - Frontpage News	How to update the Apple MagSafe Battery pack firmware	https://appleinsider.com/inside/magsafe-battery-pack/tips/how-to-update-the-apple-magsafe-battery-pack-firmware?utm_medium=rss	How to update the Apple MagSafe Battery pack firmwareApple recently updated the MagSafe Battery Pack firmware to allow the unit to wirelessly charge an iPhone faster ーbut you may still not have it Here s how to force update the firmware The MagSafe Battery Pack is a great accessory intended to give your iPhone a boost to its battery life Taking advantage of the magnets used by MagSafe the white box sticks to the back of the iPhone and transfers power wirelessly The handy little box can perform W charging with an iPhone when it is connected to a power source equalling the performance of other MagSafe charging stands When using its mAh battery the charging speed drops quite a bit Read more	2022-05-03 16:57:50
Apple	AppleInsider - Frontpage News	Apple hires Ford veteran for 'Apple Car' project	https://appleinsider.com/articles/22/05/03/apple-hires-ford-veteran-for-apple-car-project?utm_medium=rss	Apple hires Ford veteran for x Apple Car x projectVehicle and safety engineering expert Desi Ujkashevic has been hired to work on the Apple Car project following over years at Ford Desi Ujkashevic Source Ford Despite reports that efforts toward an Apple Car have stalled and the team dissolved Apple has now hired another automotive industry veteran Read more	2022-05-03 16:41:39
Apple	AppleInsider - Frontpage News	App Store performance in April a promising sign of future growth, analyst says	https://appleinsider.com/articles/22/05/03/app-store-performance-in-april-a-promising-sign-of-future-growth-analyst-says?utm_medium=rss	App Store performance in April a promising sign of future growth analyst saysApple s App Store revenue saw a jump in the month of April and investment bank Morgan Stanley says it s starting to see green shoots emerging for the important product segment App StoreIn a note to investors seen by AppleInsider lead Morgan Stanley analyst Katy Huberty analyzes App Store net revenue growth for the month of April The data which shows an year over year increase comes from the latest Sensor Tower estimates Read more	2022-05-03 16:38:35
Apple	AppleInsider - Frontpage News	Apple TV+ shares first official trailer for 'Greatness Code' season two	https://appleinsider.com/articles/22/05/03/apple-tv-shares-first-official-trailer-for-greatness-code-season-two?utm_medium=rss	Apple TV shares first official trailer for x Greatness Code x season twoThe latest trailer for Apple TV short form documentary series Greatness Code showcases the sports and athletes covered in the new season Greatness Code season two premieres on May Greatness Code is a short form sports documentary series on Apple TV with each episode covering a sports legend in about five minutes The series returns for season two on May with new athletes from various sports like football Nascar and skateboarding Read more	2022-05-03 16:32:17
海外TECH	Engadget	Razer's Blade 15 will be the first laptop with a 240Hz OLED screen	https://www.engadget.com/razer-blade-15-laptop-240hz-oled-163558526.html?src=rss	Razer x s Blade will be the first laptop with a Hz OLED screenYou normally have to choose between fast refresh rates or OLED s vivid imagery when buying a laptop but Razer claims it can offer both at once The company plans to update the Blade with an option for what it says is the first Hz OLED laptop display You ll get the high responsiveness that can provide an edge in multiplayer games but you ll still have a color accurate p panel percent of the DCI P space with deep contrast If the machine lives up to its billing you could dominate the latest online shooter in one breath and edit video the next There will be a few compromises The Hz panel isn t particularly bright at nits You won t want to work in bright sunlight then And while the risk of burn in that comes with OLED isn t as high as it used to be this might not be your best choice if you regularly work with static content like photos And if you thought a Hz OLED had to be expensive you guessed correctly The Blade with this panel will arrive in the fourth quarter of the year at You ll get GB of RAM a th gen Core i H processor GeForce RTX Ti graphics and a TB SSD as part of the package but it s clear Razer is aiming this spec at well heeled gamers who want a do it all screen	2022-05-03 16:35:58
海外TECH	Engadget	Google Docs adds new table tools for easier project management	https://www.engadget.com/google-docs-dropdown-menu-feature-announced-162857231.html?src=rss	Google Docs adds new table tools for easier project managementLast year Google announced smart canvas a suite of tools the company promised would make it easier for people to collaborate across its productivity apps Since then it has consistently introduced new “smart chips small modular features designed to further that goal The latest adds a new tool for creating dropdown menus in Google Docs GoogleAs you can see from the GIF the company shared you can use the feature to add customizable menus to your document You re free to decide how many items you want and the title and associated color of each one Docs even allows you to save a menu as a template for later use Speaking of templates Google is adding ones for tables you can use for things like tracking a product roadmap With today s additions it s easy to imagine a scenario where you could use Docs as a replacement for a paid project management tool like Asana “We hope these features help you to create highly customized and organized documents in Google Docs making it easier to collaborate and drive your project forward the company said of the new features GoogleGoogle expects to roll them out to all Workspace and legacy G Suite customers as well as all personal Google accounts in the coming weeks Once you have access you can add a dropdown menu by selecting the “Dropdown option from the “Insert menu	2022-05-03 16:28:57
海外TECH	Engadget	Instagram is testing even more recommendations in the main feed	https://www.engadget.com/instagram-feed-recommendations-full-screen-view-160035005.html?src=rss	Instagram is testing even more recommendations in the main feedInstagram will test some additional changes for the main feed including more recommendations Extra content from accounts you don t follow will bubble up in the default algorithmic feed quot based on what you love quot It s not clear how many of these suggested posts you ll see though Instagram says the experience will be personalized and factor in things like the number of accounts you follow and how often you use the app This isn t a massive surprise given that Instagram has been placing more emphasis on recommendations Showing photos and videos from people you don t already follow might boost engagement but Instagram s running the risk of annoying people who want a more curated experience centered around their friends family and whatever sainthoax is posting That said Instagram is promising to give people more ways of personalizing their experience in the app over time Two more feeds were introduced to the app in March The Following view shows posts from the accounts you follow in reverse chronological order Favorites meanwhile allows you to keep closer tabs on up to accounts You can switch between the feeds by tapping the Instagram icon in the top left corner Instagram is also testing some tweaks to how posts are displayed in the feed It says posts will have a quot full screen quot appearance It plans to make videos more prominent too The new view looks like how Stories are presented based on an image Instagram shared The username profile photo and caption are laid on top of the post as are the like comment and share icons Tabs will still be displayed at the bottom of the screen Stories will remain at the top of the feed but as is the case now these will be hidden after you start scrolling	2022-05-03 16:00:35
海外科学	NYT > Science	Deadly Venom From Spiders and Snakes May Cure What Ails You	https://www.nytimes.com/2022/05/03/science/venom-medicines.html	Deadly Venom From Spiders and Snakes May Cure What Ails YouEfforts to tease apart the vast swarm of proteins in venom ーa field called venomics ーhave burgeoned in recent years leading to important drug discoveries	2022-05-03 16:27:08
ニュース	BBC News - Home	West too slow to grasp Russia threat, PM tells Ukraine MPs	https://www.bbc.co.uk/news/uk-61297478?at_medium=RSS&at_campaign=KARANGA	ukrainian	2022-05-03 16:40:43
ニュース	BBC News - Home	Energy prices: What is a windfall tax and how would it work?	https://www.bbc.co.uk/news/business-60295177?at_medium=RSS&at_campaign=KARANGA	companies	2022-05-03 16:19:49
ニュース	BBC News - Home	NI election 2022: Party leaders go head-to-head in TV debate	https://www.bbc.co.uk/news/uk-northern-ireland-61233881?at_medium=RSS&at_campaign=KARANGA	debatepoliticians	2022-05-03 16:09:06
北海道	北海道新聞	昨季王者ライトニング黒星発進　ＮＨＬプレーオフ開幕	https://www.hokkaido-np.co.jp/article/676984/	昨季王者	2022-05-04 01:15:00
北海道	北海道新聞	「花の妖精」心受け継ぐ　紫竹昭葉さん逝去１年　長女・和葉さん、手作り帽子で来園者出迎え	https://www.hokkaido-np.co.jp/article/676940/	紫竹昭葉	2022-05-04 01:16:10