投稿時間:2023-01-20 16:20:24 RSSフィード2023-01-20 16:00 分まとめ(23件)

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IT	気になる、記になる…	｢iPad Pro｣への有機ELディスプレイの採用は2024年、｢MacBook Pro｣は2026年か	https://taisy0.com/2023/01/20/167349.html	apple	2023-01-20 06:52:27
IT	気になる、記になる…	Amazon、Kindleストアで｢Kindle本ビジネス書キャンペーン｣のセールを開始 − 1,000冊以上が最大70％オフに	https://taisy0.com/2023/01/20/167346.html	amazon	2023-01-20 06:34:42
IT	気になる、記になる…	【Kindleストア】講談社の｢冬電2023 キャンペーン｣で新たなセールを開催中 − 99円均一フェアなど	https://taisy0.com/2023/01/20/167343.html	amazon	2023-01-20 06:32:55
IT	ITmedia 総合記事一覧	[ITmedia PC USER] マウス、“浦和レッズ”デザインのオフィシャルノートPC新モデルを発表	https://www.itmedia.co.jp/pcuser/articles/2301/20/news153.html	itmediapcuser	2023-01-20 15:12:00
TECH	Techable（テッカブル）	画像AIが描いた未来の童話が気になる！『サイバーパンク桃太郎』3月9日発売	https://techable.jp/archives/191924	midjourney	2023-01-20 06:30:28
python	Pythonタグが付けられた新着投稿 - Qiita	python numpy filter	https://qiita.com/aizwellenstan/items/80c69a5179e501e63758	datefilter	2023-01-20 15:53:20
python	Pythonタグが付けられた新着投稿 - Qiita	[Plotly+Streamlit]Pythonで時系列データを可視化する	https://qiita.com/mk1600/items/0cdb4ad33d7d91df0cda	plotly	2023-01-20 15:15:11
python	Pythonタグが付けられた新着投稿 - Qiita	POP2-CCSM4海洋モデルの特殊グリッドを緯度経度格子座標に変換する	https://qiita.com/kanonundgigue/items/743e9322db075d71ba05	popccsm	2023-01-20 15:01:57
js	JavaScriptタグが付けられた新着投稿 - Qiita	Reactのhooksをおさらいしておく	https://qiita.com/c_hazama/items/53430314386803cea9eb	hazama	2023-01-20 15:57:26
技術ブログ	Developers.IO	クラメソCX合宿を経て、ガオリュウさんが見ようとしたもの描こうとしたもの	https://dev.classmethod.jp/articles/cxgasshuku2022autumn_chonan_02/	語り手	2023-01-20 06:54:20
技術ブログ	Developers.IO	Terraform CloudのPlanの結果をGithub Actionsを使ってGithub上で確認する	https://dev.classmethod.jp/articles/terraform-cloud-plan-result-githubactions/	github	2023-01-20 06:51:03
技術ブログ	Developers.IO	AKIBA.SAAS #3 で ExtraHop というセキュリティ製品について語ってきた。#AKIBASaaS	https://dev.classmethod.jp/articles/akiba-dot-saas-extrahop/	akibasaas	2023-01-20 06:31:45
海外TECH	DEV Community	10 Tips to become a Better Software Developer	https://dev.to/javinpaul/10-tips-to-become-a-better-software-developer-2il3	Tips to become a Better Software DeveloperDisclosure This post includes affiliate links I may receive compensation if you purchase products or services from the different links provided in this article Hello guys many Java developers ask me how to become a better programmer How do I improve my programming skills Or I am good at Java but not so good at problem solving ability etc This is a reality today s era is full of language experts than real programmers It s easy to understand keywords methods and API of the Java programming language Still at the same time it s challenging to solve practical problems design reusable and robust software and get the best of data structure and algorithm I have often seen Java programmers are not doing so well when asked to design and code a solution in a limited time but at the same time they are really good with Java concepts and all theories Even senior programmers with to years experience in Java programming sometimes fail to solve questions like designing coffee maker coding Vending Machine or sometimes even reversing a linked list I may be just moving off from becoming a better programmer but it s essential to know your limitations and then work out to resolve those If you feel resistance in coding then you should code as much as possible if you feel stressed and lost in designing using Object oriented analysis and design You should do a design using a pen and paper as much as possible This resistance is what actually prevents you from being a better programmer I have personally found that coding and System Design presents a lot of resistance to an average programmer because most of them in their professional job don t do enough coding and development By the way there could be numerous tips to become a better programmer I will stick with my list which I personally follow and which has continuously helped me You may find them useful but if you are on a more senior level and looking for tips to become a Software architect you may like to see Software Architecture course on Educative io Tips to become a better Programmer in In order to become a better programmer you need to be really good at the data structure algorithms designing using OOP multi threading and various programming concepts like Recursion divide and conquer prototyping and unit testing Programming is a combination of many skills which means it s not possible to learn it in a quick time instead it will come with time and experience but that won t happen automatically You can spend years doing a Java programming job without being a good programmer Since most Java interviews focus on theory rather than programming and coding skills Not many programmers practice these essential programming skills If there is a mandatory problem solving programming test I will bet the average programmer would have been much better Anyway here is my list of things that can help you to become a good programmer Coding Coding and CodingWhy have I put coding at the top of this list Because it s the most difficult and at the same time its central piece of programming By doing coding you also realize your mistakes in designing error handling threading and then go back to those respective skills to improve You just can not work in designing only coding produces output which is vital to learn and act as a success By the way do not stop just after solving the problem it s always better to throw away your first solution that is just a prototype your next solution should address issues missing requirements that you have found building a prototype You can also see the Clean Code with Java course on Udemy to learn more about writing production quality code which can stand the test of time Reading BooksCoding is easier said than done and there is a massive difference between good code and bad code but how do you know Until you have seen a good code and know why a particular code is good you can not understand the difference This is where books come to help more often than not authors are great programmers themselves They offer their experience in the form of a book I love books but one book which is particularly helped me is Clean Code by Uncle Bob By reading this book I have found myself finding problems in my code and applying the advice given in this book every now and then My advice is if you ever find such books grab them I also recommend reading these classic books many times and refer them every now and then Another similar book is Effective Java by Joshua Bloch which is full of good advice Also by reading books you are learning from someone else s experience and there are only two ways to improve yourself either by learning from your own experience which is very limited or learning from others experience which is unlimited Remember more is not always good rather than reading books I suggest read two books which you enjoyed reading multiple times These two books are also from my list of must read books for Java programmers Contributing to Open Source Signing up mailing listsContributing to the Open source code especially from Apache Google and some other projects is another way to improve your programming skills and become a better programmer Just signing their mailing list and the following discussion teaches you a lot Since most of the discussions happen between good programmers listening to them and understanding problem and their approach solution and view automatically develop good programming habits for you To get most of it do not just sit passive ask questions offer your view but same time value others as well If you need guidance this Open Source Contribution Guide for Developers course on Udemy is worth checking out Practicing Data Structure Algorithms and Design related problemsI was thinking of putting that as the second item but it ended up fourth In my opinion this is the most critical of things to do to become a better programmer Most of the good programmers I have seen and met are really good in data structures algorithms and Computer Science basics By learning these things you take better advantage of what is available Since data structure is a key piece of any program solid knowledge of them helps during problem solving Similarly knowledge of key programming principles search and sort algorithms and other well known algorithms develop programming skills on you You can join a comprehensive course like Data Structure and Algorithms Deep Dive Using Java to learn more about basic data structure their properties and when to use them in your program It s one of the better courses I have found on the internet And if you like reading books more than online courses then you also refer these books to improve your knowledge of data structure and algorithms Reading Good BlogsReading good blogs is a small part of reading books How does reading blogs help you to become a better programmer Well it does Since blogs are often written by programmers themselves and most of them share their personal views experience you often find them relevant Also blogs are a small piece of information so it digests well A blog also helps to learn new technology and new features of existing language and API Many times I have seen something subtle or missed things from a really well known part of Java described in a small blog post When it comes to reading good development articles I prefer to go to websites like Dev to FreeCodecamp and Medium particularly some dev focused publications Reading CodeIf reading blogs help to become a good programmer then reading code help more than that but at the same time reading a blog is easy but reading the code is tough Do you see resistance Then you should do it Look at code of open source projects your fellow programmer s code your existing proprietary code code from Java SDK code from your favorite JSON parsing libraries like Jackson and Gson and try to understand how they work try to see what they are doing and why they are doing Find patterns develop navigation skills initially you will find it boring and difficult but with time you will develop a good code sense which will alert you when you make a mistake help you to spot others mistakes gaps and code smell This Code sense is one of the signs of a better programmer they often tend to look what you missed If you want to improve your coding skill both reading and writing and need a resource then you can also check out the Pyramids of Refactoring Java Clean Code gradually course on Udemy It s one of those courses where you will fall in love with the first lesson Writing Unit testsThe unit test complements the thinking and coding process and subsequently helps you to design better Anything which is difficult to test has a chance of improvement Also writing unit tests helps a lot in finding better names better abstraction better interface abstract class design and overall improves code quality But like coding and designing unit testing is also a tough job for average programmers you will see a lot of resistance there Some programmer writes trivial test instead of thinking hard on usage scenario Remember there is no substitute for due diligence and thinking through the process after analysis design and development unit testing is another opportunity to think through scenarios and gaps in your code Make it a rule always write a Unit test for your code If you want to learn Unit testing in Java I suggest you learn JUnit and Mockito two essential frameworks for unit testing in Java and if you need a course I suggest you join the JUnit in steps course by Ranga Karnan on Udemy Doing Code reviewsLike Unit testing Code review is another development practice that helps to become a good solid programmer Code review helps both reviewer and author the reviewer improves his code sense and offers genuine advice while the author learns from his mistakes It often helps that the code you think is rock solid has some bugs which only other programmer can see Code review and four eye check does that for you If you are lucky and get a chance to work in a company that has unit testing code review as a discipline then you are likely to be a better programmer than the rest These two things immensely help to improve programming skills If you are wondering what to check on Code reviews I suggest you check if the code is functionally correct if standard practices have been followed like SOLID design principles and Java naming conventions Another thing you can check is if there are enough unit tests or not which is often neglected Talking to a fellow programmerReading is a passive event compared to talking Talking about a program and discussing that with a fellow programmer often leads to a better solution it s natural because your mind tends to involve more when you talk and listen to others I have then found gaps missing requirements bugs and design flaws while discussing with teammates In the software industry where programmers tend to isolate them with their computer talking sharing and doing whiteboard sessions helps immensely Don t just sit and code talk listen and think and hang out with fellow programmers Participating in the event also helps You may also get some useful and practice tips to become a better developer overnight like this one Participating in Stack Overflow and forums Commenting in BlogsThis is another form of activity which helps you to revise knowledge By sharing knowledge the first person who benefits is the one who shares Since programming is big and vast you tend to forget most of the things which you don t use for more than months Participating in StackOverflow and answering others queries commenting on blogs and forums is a nice little way to revise knowledge and same time correct your misconception By putting our knowledge in front of others we not only help others but also put them to the test Many times you will see someone benefiting from your knowledge but also you are getting your misconception corrected Every programmer wants to become a better programmer but not everyone succeeds Apart from the natural talent of programming and problem solving it requires a lot of hard work constant learning and perseverance to become a better programmer The more you do real work like coding design Unit Testing and Code review the better you will become If you just want to do one thing at this moment I would say go and read clean code Other Programming Articles you may like The Complete Java Developer RoadMap Tools Every Java Developer Should Learn Programming languages Polyglot Programmer Can Learn Things Every Programmer Should Know Top courses to learn Spring Framework in Depth Best Cloud Certifications for Beginners Top Courses to learn Spring Boot in depth Books Every Java Developers Should Read Frameworks Java and Web Developer Should learn Libraries Java developer should know My favorite free courses to learn Java in depth Free courses to learn Maven Jenkins and Docker  The Complete DevOps Engineer RoadMap Essential Skills to Crack Coding Interviews The Complete Frontend and Backend Developer RoadMap Top IT Certifications for Java DevelopersThanks for reading this article so far If you like these tips then please share it with your friends and colleagues If you have any questions or feedback then please drop a note If you have any other tips to improve programming and coding skill then feel free to share with us P S If you are a Java developer and looking for some Java specific tips to become a better Java developer then you can also check this list of tips to become a better Java programmer this year P S S If you are an experienced programmer with to years of experience and looking for tips to become a solution architect or move ahead in your career on the technical side then you may like to see how to become an outstanding solution architect course by Mark Farragher on Udemy One of the best online courses to learn all the soft and hard skills required to become a solution architect	2023-01-20 06:46:52
海外TECH	DEV Community	The Philosophy Behind a Programming Language (Discussion)	https://dev.to/satinwuker/the-philosophy-behind-a-programming-language-discussion-1oh3	The Philosophy Behind a Programming Language Discussion This is not an educational post it is a discussion I am making a new programming language The purpose is to make a surpassing general purpose language that can solve most of the problems of the mainstream languages in the current generation I have a belief that writing efficient code is the job of compilers not the toil of programmers Programmers should only care about implementations of features logic and algorithm not the syntax of the language For example Rust it sacrificed its programmers development efficiency borrow checking amp lifetimes in order to achieve generating a better and faster executable of course without a garbage collector Perhaps this sounds offensive to Rust enthusiasts my apology This language is in its planning phase I wrote a document about the basics of the syntax and the philosophy behind it and I deem that there must be numerous things that can be improved or corrected The link of basics md If you have any suggestions please comment below or issue on GitHub which is preferred Hope you guys can write very detailed suggestions to me	2023-01-20 06:24:43
海外TECH	DEV Community	Porting from RequireJS to ES6	https://dev.to/tythos/porting-from-requirejs-to-es6-ip	Porting from RequireJS to ES BackgroundWe have a modest figure SLOC size codebase for web applications that has historically been built on RequireJS If you haven t used RequireJS before know that it s actually a pretty neat solution Particularly in early to mid s there were no consistent cross context module loader environments Remember the YUI library You were either packing your JS source still piecemeal even with something like Browserify probably from a highly dynamic and inconsistent CommonJS Node context or writing directly within lt script gt tags themselves my stomach feels sick if you didn t have a decent loader to use Compared to getting Node style CommonJS modules to work within a browser context RequireJS could really feel like a breath of fresh air Developers simply used CommonJS like require statements but could define modules within a self contained closure with some expectation of consistent meta symbols module exports and the require function itself The loader extensions were particularly unique and useful giving you a way to hook in a wide variety of different resources I even had a ZIP filesystem loader for archiving compressing and exposing static assets RequireJS used a different loader standard called AMD for asynchronous module definition By defining and loading modules asynchronously you could expect better startup performance when your page or app loaded as opposed to loading one big bundle of JS which was difficult if not impossible to debug in production without a heavy cast of developer tool plugins if they existed at all It was great to use a browser first context with explicit symbols you d be surprised how much Node implements implicitly and porting other resources from CommonJS was surprisingly easy since you could always just wrap a definition in an AMD compatible closure This remained the case even when UMD universal module definition headers had their time in the sun for a few years ES introduced support for import and export symbols syntax and behavior Surprisingly largely I think because of the strong buy in into CommonJS Node environments it took a long time for ES modules to take off Even for the past few years major packages focused largely on say cross building to an ES module but many projects have since successfully migrated the underlying codebase to ES with builds out to other contexts There are still a large variety of reasons to retain other module environments largely in my experience because of other abstraction buy ins that obfuscate how code is loaded and utilized within the browser context on deployment React in general and TSX in particular are great examples because of how strongly components are mapped to file structures and with the requirement to perform an up front build pass anyway And who can forget JQuery Ha ha ha just kidding MotivationThis brings us to our official migration Farewell RequireJS You have served us well A side note Sometimes you will see ES modules referred to as ESM You will also see a file extension MJS used largely to tell Node that it is using a JavaScript module From the client s perspective type module is sufficient but it can be nice to make it obvious and popular editors like VS Code know about MJS already The biggest adjustment you might need is adding the MIME type mapping to your static file server which is pretty easy to do in something like nginx There are several major reasons for this migration RequireJS has reached EOL end of life and is no longer receiving major updates In something as fundamental as a module loader stability is a good thing but in this case it is losing support overall within the ecosystem as ES modules finally reach a level of critical mass RequireJS has had by design significant performance issues on module loading ES modules implement import and export symbols and logic within the JavaScript interpreter specification itself which means much better performance for module loading in general This is in addition to not string parsing every module load for require statements Look it up it s true When loading a define enclosed module RequireJS will turn it into a string and match against a pattern for require calls to resolve internal dependencies For a loader system whose primary benefits are supposed to include asynchronous performance this was actually kind of mind boggling when I learned about it Among other things this means you can t dynamically construct require arguments to resolve dependencies at runtime LES modules are natively cross compatible across both browser and command line e g Node and NPM Yarn contexts This means it becomes MUCH easier to role out CI integration at the module level for any dependency that would benefit from it including obfuscation minification testing documentation deployment release triggers amp announcements and many other great features even though the module itself is written to be browser first I mentioned the community at large has finally reached critical mass in its migration towards ES modules away from browser native RequireJS Node CommonJS and any other UMD header contexts This means reusability for both our own internally developed modules and for any other dependencies we want to leverage is MUCH better and easier No more random headers No more arbitrary closures to enforce a cross compatible context It s pretty exciting the more you think about it Most open source JS projects are at the point where they have native support for ES compatible builds so it s simply a matter of import symbol from path and you re good to go This is particularly true if like us you are using git submodules as an alternative to package management especially since you can build and pull an ES module from say a dist folder for any projects that aren t already ported Speaking of paths import has several modes in which it can be used with respect to how module paths are resolved There is also somewhat experimental support in major browsers for an importmap feature to define how module paths are resolved but we haven t touched that yet The path resolution for RequireJS wasn t particularly bad because it was always based on the host path anyways being evaluated in the browser context but on the shell side for CI etc this is a nice improvement for consistency s sake especially to get away from node modules hell PortingSo you have a large collection of RequireJS modules How to you port them I find there are three major changes needed to most modules First you need to eliminate the define closure and any dependencies on the symbols it exposes module exports etc BEFORE define function require exports module class MyClass AFTER class MyClass Next you need to replace require statements themselves with appropriate import statements BEFORE const dependency require path to dependency AFTER import dependency from path to dependency mjs Then you need to change your export statements there were three ways to export symbols in RequireJS closures returning from the closure assigning to exports and assigning to module exports BEFORE return Object assign MyClass metadata AFTER export default Object assign MyClass metadata Finally there are likely some modules that utilize external resources For example some of our modules reference a side loaded CSV table for which we had a custom RequireJS module loader The loader extension when require arguments began with the registered prefix csv would use Papaparse to transform the content into a module level Array of Objects implicitly This can easily be replaced by inline chains of fetch and then Promises using the await keyword Incidentally this frees us from an additional dependency because we no longer need the loader module to define the extension as well as freeing us from the sticky global context registration of the extension against the prefix BEFORE require config paths csv mycsvloader const data require csv path to table csv AFTER const data await fetch path to table csv then response gt response text then text gt papaparse parse text trim header true data This ends up being sufficient for of cases I ve come across ConclusionI will admit that I still have sentimental value for RequireJS For years it let us short circuit the module wars and focus explicitly on robust development of reusable front end first modules But once we had the time and effort to port to ES modules the benefits were clear and we re already seeing significant improvements In particular I have to say I m very excited for how much CI power we can bring to bear on individual modules themselves If you re in a similar position I d encourage you to consider investing the time and effort to conduct a similar refactor The JavaScript ecosystem is nothing if not incredibly hyper pluralistic but for something as fundamental as module loading it s nice that we finally seem to be converging on something that will be stable well into the future especially at the interpreter level instead of being part of yet another higher level framework I think in the long run this is actually going to enable much more diversity and pluralism in the JavaScript ecosystem as the world of developers starts to collectively leverage a much greater degree of reusability and cross compatibility	2023-01-20 06:24:01
海外TECH	DEV Community	How I passed the AWS Certified Machine Learning — Specialty Exam (MLS-C01)	https://dev.to/aditmodi/how-i-passed-the-aws-certified-machine-learning-specialty-exam-mls-c01-1m9a	How I passed the AWS Certified Machine Learning ー Specialty Exam MLS C IntroductionI recently passed the AWS Certified Machine Learning ー Specialty Exam I d like to share my thoughts on what I did to pass and some notes I kept along the way Before beginning it s worth considering what this exam is about AWS Certified Machine Learning Specialty is intended for individuals who perform a development or data science role and have more than one year of experience developing architecting or running machine learning deep learning workloads in the AWS Cloud Earning AWS Certified Machine Learning Specialty validates expertise in building training tuning and deploying machine learning ML models on AWS This exam helps organizations identify and develop talent with critical skills for implementing cloud initiatives This article gives you an overview which content and training material I used to prepare myself for the AWS MLS C exam Exam PrerequisitesBefore you take this exam AWS recommends you have At least two years of hands on experience developing architecting and running ML or deep learning workloads in the AWS CloudAbility to express the intuition behind basic ML algorithmsExperience performing basic hyperparameter optimizationExperience with ML and deep learning frameworksAbility to follow model training deployment and operational best practices Exam overviewLevel SpecialtyLength minutes to complete the examCost USDVisitExam pricing for additional cost information Format questions either multiple choice or multiple responseDelivery method Pearson VUE and PSI testing center or online proctored exam Exam OutlineThis exam guide includes weightings test domains and objectives for the exam It is not a comprehensive listing of the content on the exam However additional context for each of the objectives is available to help guide your preparation for the exam The following table lists the main content domains and theirweightings The table precedes the complete exam content outline which includes the additional context The percentage in each domain represents only scored content Domain of ExamDomain Data Engineering Domain Exploratory Data Analysis Domain Modeling Domain Machine Learning Implementation and Operations TOTAL Domain Data Engineering Create data repositories for machine learning Identify data sources e g content and location primary sources such as user data Determine storage mediums e g DB Data Lake S EFS EBS Identify and implement a data ingestion solution Data job styles types batch load streaming Data ingestion pipelines Batch based ML workloads and streaming based ML workloads o Kinesiso Kinesis Analyticso Kinesis Firehoseo EMRo GlueJob scheduling Identify and implement a data transformation solution Transforming data transit ETL Glue EMR AWS Batch Handle ML specific data using map reduce Hadoop Spark Hive Domain Exploratory Data Analysis Sanitize and prepare data for modeling Identify and handle missing data corrupt data stop words etc Formatting normalizing augmenting and scaling dataLabeled data recognizing when you have enough labeled data and identifying mitigation strategies Data labeling tools Mechanical Turk manual labor Perform feature engineering Identify and extract features from data sets including from data sources such as text speech image public datasets etc Analyze evaluate feature engineering concepts binning tokenization outliers synthetic features hot encoding reducing dimensionality of data Analyze and visualize data for machine learning Graphing scatter plot time series histogram box plot Interpreting descriptive statistics correlation summary statistics p value Clustering hierarchical diagnosing elbow plot cluster size Domain Modeling Frame business problems as machine learning problems Determine when to use when not to use MLKnow the difference between supervised and unsupervised learningSelecting from among classification regression forecasting clustering recommendation etc Select the appropriate model s for a given machine learning problem Xgboost logistic regression K means linear regression decision trees random forests RNN CNN Ensemble Transfer learningExpress intuition behind models Train machine learning models Train validation test split cross validationOptimizer gradient descent loss functions local minima convergence batches probability etc Compute choice GPU vs CPU distributed vs non distributed platform Spark vs non Spark Model updates and retrainingo Batch vs real time online Perform hyperparameter optimization Regularizationo Drop outo L LCross validationModel initializationNeural network architecture layers nodes learning rate activation functionsTree based models of trees of levels Linear models learning rate Evaluate machine learning models Avoid overfitting underfitting detect and handle bias and variance Metrics AUC ROC accuracy precision recall RMSE F score Confusion matrixOffline and online model evaluation A B testingCompare models using metrics time to train a model quality of model engineering costs Cross validationDomain Machine Learning Implementation and Operations Build machine learning solutions for performance availability scalability resiliency and fault tolerance AWS environment logging and monitoringo CloudTrail and CloudWatcho Build error monitoringMultiple regions Multiple AZsAMI golden imageDocker containersAuto Scaling groupsRightsizingo Instanceso Provisioned IOPSo VolumesLoad balancingAWS best practices Recommend and implement the appropriate machine learning services and features for a given problem ML on AWS application services o Polyo Lexo TranscribeAWS service limitsBuild your own model vs SageMaker built in algorithmsInfrastructure spot instance types cost considerationso Using spot instances to train deep learning models using AWS Batch Apply basic AWS security practices to machine learning solutions IAMS bucket policiesSecurity groupsVPCEncryption anonymization Deploy and operationalize machine learning solutions Exposing endpoints and interacting with themML model versioningA B testingRetrain pipelinesML debugging troubleshootingo Detect and mitigate drop in performanceo Monitor performance of the modelMore Information on the exam guide can be found here How did I prepare I spend a considerable amount of time learning AWS before attempting to take the Certification Exam It is important that you spend time with AWS for you to be good at it The Resources I used while preparing I am linking them below one by one Courses I took Initially I enrolled in a course on Udemy called “AWS Certified Machine Learning Specialty by Stephane Maarek and Frank Kane which is a very good course and covers all the most important aspects of the AWS and helps you learn SageMaker feature engineering data engineering modeling amp more More Information on the udemy course can be found here ️hands on projects Learning only theory won t help you must work on some hands on AWS projects I would recommend you to practice some of the AWS projects from here or you can practice them from skills builder learning Center some of the projects I practiced are mentioned in my github repository here is the list of projects I worked on for my AWS Machine learning Exam AWS Ramp Up Guides Your guides to learning the AWS Cloud AWS Ramp Up Guides offer a variety of resources to help you build your skills and knowledge of the AWS Cloud Each guide features carefully selected digital training classroom courses videos whitepapers certifications and more Explore the guides below by role solution or industry area more details can be found hereFocus on machine learning based solution guide being part of a Study Groups I also recommend you to be part of a study groups it helps you stay focused probably having study groups with people studying for the same exam is an added benefit Study Groups I was part of Cloud and DevOps Babies Cloud and DevOps Babies are a global group of babies with curious minds to learn decode Cloud DevOps and Microservices tech stacks more details can be found hereTech Study Slack TechStudySlack is a Slack for people studying Techmore details can be found here ️practice tests Lastly I recommend all of you to pass these practice exams before attending the real exam It provides simulated questions that are very similar to the actual exam One of the selling points of this practice exam is that each question contains detailed explanations that will help you gain a deeper understanding of AWS services It not just explains what the correct answer is but also explains why other answers are wrong It is extremely helpful to make you recognize the difference between similar services Tutorials Dojo Practice Exams more details can be found here Notes I outlined the resources I would use and a rough guideline of how I would approach studying You should find something that works for you but have structure and commit to it Useful Study tips and tricksAs usual more study tips and tricks to help you with the exam This exam is available through online proctoring so that you don t have to travel to the nearby testing center to take this exam Additional handicap of minutes for non native English speakers is still available so make sure that you have requested that Make sure you will use the flagging mechanism and reiterate the questions if you have time There is no penalty for guessing You can and should apply the same rules as in the other exams look here for more details regarding how to read a question and answers Additional ResourcesAndrew Brown s ExamPro AWS Certified Solutions Architect CourseStephane Mareek and Frank Kane s AWS Certified Machine Learning Specialty CourseMike Chamber s AWS Certified Machine Learning ー Specialty CourseNoah Gift s AWS MLS C Study Guide Github RepoI hope this will help you to prepare and evaluate your knowledge Let me know your thoughts in the comment section And if you haven t yet make sure to follow me on below handles connect with me on LinkedInconnect with me on Twitter‍follow me on github️Do Checkout my blogs Like share and follow me for more content Good Luck with your exam Have Fun	2023-01-20 06:16:39
海外TECH	Engadget	T-Mobile data breach compromised 37 million customers' data	https://www.engadget.com/t-mobile-data-breach-37-million-customers-data-062232994.html?src=rss	T Mobile data breach compromised million customers x dataT Mobile has admitted that hackers were able to steal the information of around million postpaid and prepaid customers in another major data breach The carrier said in a regulatory filing that it discovered the issue on January th but that it believes the bad actors had been taking data from the company since November th In a post announcing the breach T Mobile revealed that the hackers used an API to steal customer information nbsp While the company was able to contain the issue hours after discovering the malicious activity the bad actors have had access to its data long enough to have stolen people s names billing addresses emails phone numbers and birthdays They were also able to obtain users account numbers and information about their plans such as the number of lines they have T Mobile said however that it didn t find evidence that its network or systems had been breached or compromised No passwords payment card information social security numbers government ID numbers or other financial account information were stolen the company said nbsp The carrier is still investigating the incident to get a more detailed view of what happened but it has already warned investors that it would likely incur significant costs due to the incident According to The Wall Street Journal the Federal Communications Commission has also opened an investigation into T Mobile because as a spokesperson told the publication this incident is the latest in a string of data breaches at the company If you ll recall the carrier confirmed in August that tens of millions of customers had been impacted by a data breach that exposed their sensitive information including their social security numbers and driver s licenses T Mobile CEO Mike Sievert said back then that the hacker used specialized tools and knowledge of its infrastructure in order to gain access to its testing environment While the initial number of affected customers for that breach was around million it ultimately ballooned to million customers nbsp Almost a year later the carrier agreed to pay million to settle a consolidated class action lawsuit and pledged to spend million to update its data security technologies As The New York Times reports the company said it has made substantial progress to date on those updates but it clearly wasn t enough to prevent this incident In its announcement though T Mobile vowed to continue making substantial multi year investments in strengthening its cybersecurity program	2023-01-20 06:22:32
金融	JPX マーケットニュース	[OSE]特別清算数値（2023年1月第3週限）：日経225	https://www.jpx.co.jp/markets/derivatives/special-quotation/	特別清算	2023-01-20 15:15:00
ニュース	BBC News - Home	Ambulance strikes: Unite announce six new strike dates	https://www.bbc.co.uk/news/uk-politics-64336948?at_medium=RSS&at_campaign=KARANGA	ambulance	2023-01-20 06:28:05
ニュース	BBC News - Home	Andrew Tate: Romanian teens explain how he approached them on social media	https://www.bbc.co.uk/news/world-europe-64330811?at_medium=RSS&at_campaign=KARANGA	messages	2023-01-20 06:17:05
ニュース	BBC News - Home	US rock legend David Crosby dies aged 81	https://www.bbc.co.uk/news/entertainment-arts-64341315?at_medium=RSS&at_campaign=KARANGA	byrds	2023-01-20 06:03:01
IT	週刊アスキー	皇帝が現れる!?『FFオリジン』追加ミッション「DIFFERENT FUTURE」の最新トレーラーが公開	https://weekly.ascii.jp/elem/000/004/121/4121340/	皇帝が現れる『FFオリジン』追加ミッション「DIFFERENTFUTURE」の最新トレーラーが公開スクウェア・エニックスは、本日年月日、PlayStationPlayStationXboxSeriesXSXboxOnePCEpicGamesStore向けソフト『STRANGEROFPARADISEFINALFANTASYORIGIN』にて、追加ミッション「DIFFERENTFUTURE」を紹介する最新トレーラーを公開した。	2023-01-20 15:15:00
IT	週刊アスキー	Xbox／Win／PS版『モンスターハンターライズ』本日発売！	https://weekly.ascii.jp/elem/000/004/121/4121338/	playstation	2023-01-20 15:05:00