投稿時間:2022-06-19 02:10:35 RSSフィード2022-06-19 02:00 分まとめ(14件)

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海外TECH	MakeUseOf	How to Install Windows 11 on Your M1 Mac	https://www.makeuseof.com/windows-11-install-on-m1-mac/	likely	2022-06-18 16:15:14
海外TECH	DEV Community	Paracetamol.js💊| #146: Explica este código JavaScript	https://dev.to/duxtech/paracetamoljs-146-explica-este-codigo-javascript-52me	Paracetamol js Explica este código JavaScript Explica el siguiente código JavaScript Dificultad Intermedioconst length len hola mundo console log len A SyntaxError no se puede desestructurar una cadenaB C D ReferenceError len is not definedRespuesta en el primer comentario	2022-06-18 16:42:34
海外TECH	DEV Community	Understanding JavaScript Closure in depth	https://dev.to/srishtikprasad/understanding-javascript-closure-in-depth-411d	Understanding JavaScript Closure in depth What is Closure in JavaScript It is a function bundled together with its lexical environment that is function along with its lexical scope is called closure So let s understand closure and lexical scope with some examples Example var y function sum var x return x y var z sum console log z In JavaScript a variable defined outside the function is accessible from inside the function This is possible because something called Lexical Scoping in JavaScript means anything defined outside can be accessed from inside of function but an inner variable can t be accessed from outside function Example function x var a function y console log a y x The function y was bind to the variables of x that means it forms a closure and it has access to its parent s lexical scope Example function x var a function y console log a return y var z x console log z This will return the whole function y and print it in the console Example function x var a function y console log a a return y var z x console log z z Function along with the reference to that value is passed not just the value Hence when we change the value of “a it changes coz reference is being passed over the function Irrespective when we call that function it will maintain its lexical scope and will print the value Example Extending the above example to understand lexical scope in parent of parent function function z var b function x var a function y console log a b a y x z We can call function z anywhere it will sustain its lexical parent scope variable and we can call it anywhere it will maintain the values of variable of its parent	2022-06-18 16:35:29
海外TECH	DEV Community	Running Postman Collections in Azure Pipelines	https://dev.to/kherin/running-postman-collections-in-azure-pipelines-4m20	Running Postman Collections in Azure Pipelines IntroductionRunning a set of Postman collections within a dedicated Azure Pipeline provides the ability to automate API testing of Development Testing and even Staging environments with minimal manual intervention Furthermore through the use of regular runs it encourages the adoption of the shift left approach test early and oftenHence teams can detect regressions and bugs early in the development lifecycle Create Postman CollectionThe first step is to gather your Postman API requests under the same Collection In this example the collection is named Post Office Under the Tests tab there is a simple assertion which verifies the expected status code returned after the API call Note The endpoint foo com is only an illustrative example and you should replace it with your own in your current context Create environments variablesEnsure that you have created corresponding Postman Environments for the different contexts in which your code is being deployed to Environments provide a way to organize variables which are only relevant for a specific context API keys external web services etc Export the collectionYou can export the relevant Postman Collection by hovering over it on the sidebar and clicking on the View more actions Finally click on ExportA file with a default filename of postman collection json in this case Post Office postman collection json will be downloaded Export Postman Environment VariablesGo to the Environments tab on the side bar then click on the and finally select export Create a new PipelineOnce you have exported the collection and environment json files ensure that you push them to the repository of your web app on Azure DevOps Now it is time for some plumbing The task is to create a new pipeline that will execute your Postman collection scripts automatically Go to Pipelines and click on New Select the classic editor Add Tasks Task Install newman packageFor the first job we will be using the newman package from npm to execute our postman collection Newman is a command line Collection Runner for Postman It enables you to run and test a Postman Collection directly from the command line Task Execute Postman CollectionTo execute the postman collection with newman we will need to provide the following command newman run sample collection json e env postman environment jsonThe first argument of the newman run is the file path of your postman collection The option e take as input the file path of the Postman Environment file Making use of Pipeline variablesIn the previous screenshot we can see that we have hardcoded the environment filename for the option e newman run sample collection json e env postman environment jsonInstead of specifying directly the environment filename within the command we can leverage the use of Pipeline variables We create a variable CUSTOM ENVIRONMENT FILE to store the filename We can then reference the variable inside the command as follows Navigate to postman directoryDESTINATION System DefaultWorkingDirectory postman cd DESTINATION Absolute path for environment fileENVIRONMENT FILE System DefaultWorkingDirectory postman environments CUSTOM ENVIRONMENT FILE newman run collections Post Office postman collection json e ENVIRONMENT FILEAfter the execution of the Postman Collection the results of all tests and requests can be exported into a custom file This is made possible through the use of reporters In our case we will use a JUNIT reporter to export the test results to a custom file newman run collections Post Office postman collection json e ENVIRONMENT FILE reporters cli junit reporter junit export test results outputfile xmloutputfile xml represents the custom file where you want to collect the test results View more about custom reporters here Newman Custom Reporters Task Publish Test ResultsThe final step is to publish the test results and view the results on the Tests tab of the pipeline Add the Publish Test Results task View the test results on the Tests tabThat s its folks Thank you References	2022-06-18 16:09:54
海外TECH	DEV Community	Freeradius üzerinde sertifika oluşturulması	https://dev.to/aciklab/freeradius-uzerinde-sertifika-olusturulmasi-nm	Freeradius üzerinde sertifika oluşturulmasıFreeradius üzerinde çeşitli kullanım alanlarında sertifika ihtiyacıolabilmektedir Bu süreçsırasında Sertifika Otoritesi ayarlarının yapılabilmesi için Freeradius un kendi içerisinde bunun otomatik yapılabilmesini sağlayacak bir uygulama bulunmakta Belge süresince CentOS ve benzerleri üzerinde örnekler yapacağımıbelirtmek isterim Sertifika klasörüCentOS üzerinde freeradius paketi ile kurulum yaptığınızda freeradius ile ilgili ayarların aşağıdaki klasörde oluştuğunu görebilirsiniz etc raddbBu klasörün içerisinde bir çok farklıişleve yarayan dosya ve klasörler bulunmakta Bunlardan bir tanesi de certs klasörüolarak görülebilir İlgili klasörün içerisinde varsayılan olarak bir çok örnek dosya da bulunmaktadır Birazdan yapacağımız işlemler için fazlalık olarak belirlediğimiz dosyalarısileceğiz cd etc raddb certsrm f pem der csr crt key p serial index txt dh randomBu şekilde daha önce örnek olarak oluşturulmuşve belki de işimize yaramayacak dosyalar silinebilir Sertifikaların oluşturulmasıBu klasör içinde önemli yapılandırma dosyasıbulunmakta Bunlar ca cnf server cnf ve client cnf dosyalarıdır Bu dosyalarda aşağıdaki gibi değişiklikler yapabilirsiniz ca cnf dosyasıca cnf dosyasıadından da anlaşılacağıgibi sertifika otoritesinin ayarlarınısağlamaktadır Bu kısımda CA bilgileri ve talep oluşturabilmek için gerekli olan parola değerlerinin düzenlenmesi gerekmektedir req prompt nodistinguished name certificate authoritydefault bits input password birbiroutput password birbirx extensions v ca certificate authority countryName TRstateOrProvinceName AnkaralocalityName CankayaorganizationName AciklabemailAddress ali aciklab labcommonName Aciklab CA server cnf dosyasıserver cnf dosyasıda CA dan oluşturulan sunucu sertifikasıdiye adlandırılan bir sertifika için gerekli değerleri içermekte req prompt nodistinguished name serverdefault bits input password birbiroutput password birbir server countryName TRstateOrProvinceName AnkaralocalityName CankayaorganizationName AciklabemailAddress ali aciklab labcommonName Aciklab Radius Server Cert client cnf dosyasıclient cnf dosyasıise bazıdurumlarda kullanılmayacak olsa da istemci amaçlıkullanılabilecek ayrıbir sertifika yapılandırma dosyasıolarak düşünülebilir ve aşağıdaki gibi düzenlenmesi gerekmektedir req prompt nodistinguished name clientdefault bits input password birbiroutput password birbir server countryName TRstateOrProvinceName AnkaralocalityName CankayaorganizationName AciklabemailAddress ali aciklab labcommonName Aciklab Client Cert Sertifikaların oluşturulmasıYukarıda bahsettiğimiz dosya istenildiği gibi düzenlendikten sonra aynıklasörde bulunan bootstrap dosyasıçalıştırılır bootstrapBu sayede sistemde bazıanahtarlar ve sertifikalar oluşur Bunlardan en önemlileri pem dosyalarıdır Ve bunlardan da ca pem server pem ve client pem dosyasıen çok kullanılacak olanlardır Bu dosyaların içerisinde hem sertifika hem de anahtar bulunmaktadır Ayrıca dh Diffie Hellman adında bir dosya daha bulunmaktadır Bu dosyaların izinleri çeşitli nedenlerden dolayı olarak apılmasıgerekebilmektedir Dolayısıyla aşağıdaki komutla birlikte izinleri düzenlenebilir chmod etc raddb certs pem Örnek bir kullanım Örnek olarak eap tls için aşağıdaki gibi paramaterelerle kullanım gerçekleşebilmektedir Bu da ayrıbir başlık olduğu için detaylandırmıyorum private key password birbir private key file certdir server pem certificate file certdir server pem ca file cadir ca pem dh file certdir dh ca path cadir	2022-06-18 16:08:05
海外TECH	DEV Community	Day 21 - Single Inheritance	https://dev.to/envoy_/day-21-single-inheritance-16db	Day Single Inheritance Envoy VC Days of Solidity Days of Solidity step by step guide to learn Smart Contract Development This is Day of in Solidity SeriesToday I Learned About Single Inheritance in Solidity Inheritance is one of the most important features of the object oriented programming language It is a way of extending the functionality of a program used to separate the code reduces the dependency and increases the re usability of the existing code Solidity supports inheritance between smart contracts where multiple contracts can be inherited into a single contract The contract from which other contracts inherit features is known as a base contract while the contract which inherits the features is called a derived contract Simply they are referred to as parent child contracts The scope of inheritance in Solidity is limited to public and internal modifiers only Some of the key highlights of Solidity are A derived contract can access all non private members including state variables and internal methods But using this is not allowed Function overriding is allowed provided function signature remains the same In case of the difference of output parameters the compilation will fail We can call a super contract s function using a super keyword or using a super contract name In the case of multiple inheritances function calls using super gives preference to most derived contracts Solidity provides different types of inheritance Single InheritanceIn Single or single level inheritance the functions and variables of one base contract are inherited to only one derived contract Example In the below example the contract parent is inherited by the contract child to demonstrate Single Inheritance SPDX License Identifier MITpragma solidity Defining contractcontract parent uint internal sum function setValue external uint a uint b sum a b Defining child contractcontract child is parent function getValue external view returns uint return sum Defining calling contractcontract caller child cc new child Defining function to call setValue and getValue functions function testInheritance public returns uint cc setValue return cc getValue Output when we call the testInheritance function the output is	2022-06-18 16:07:28
海外TECH	DEV Community	distributed 1.21.8 requires msgpack, which is not installed - Fixed	https://dev.to/kodwings/distributed-1218-requires-msgpack-which-is-not-installed-fixed-4cde	distributed requires msgpack which is not installed FixedThe error “distributed requires msgpack which is not installed may be caused due to the way anaconda is installed the solution for this is to install msgpack as administrator What is distributed requires msgpack which is not installed I looked at various options for installing this package but none of them worked Some people may believe it is due to ploty installation but it has nothing to do with ploty installation It might be the reason how anaconda is installed it may get so frustrating The error will not affect the installation upgrades of any of the packages pip install msgpack does not fix the problem It will not fix until you try to install msgpack with user admin Windows root linux Following is the error message you get distributed requires msgpack which is not installed How to resolve “blocked a frame with origin null from accessing a cross origin frame I resolved it using either of the following two solutions Solution The first method is to run the following command to resolve the issue conda install c anaconda msgpack pythonSolution The second method is to run Anaconda Prompt Administrator to run the following command pip install msgpackDownload msgpack file using this link then navigate till setup py file in command prompt and execute python Conclusion In this article we discussed how to deal with errors distributed requires msgpack which is not installed and figured out the way to tackle this issue is to install msgpack along with anaconda	2022-06-18 16:06:18
Apple	AppleInsider - Frontpage News	Lifetime Microsoft Office for Mac Home & Business 2021 license now $49.99	https://appleinsider.com/articles/22/06/17/new-price-drop-lifetime-microsoft-office-for-mac-home-business-2021-license-now-3999?utm_medium=rss	Lifetime Microsoft Office for Mac Home amp Business license now A price drop is in effect on a lifetime Microsoft Office for Mac license delivering in savings at a low price Microsoft Office for Mac Home Business lifetime license now offUpdate at p m ET on June The deal has since reverted back to off Read more	2022-06-18 16:03:18
海外TECH	Engadget	NASA begins fourth Artemis 1 rocket 'wet dress rehearsal' fueling test today	https://www.engadget.com/nasa-artemis-1-rocket-wet-dress-rehersal-fourth-attempt-161434385.html?src=rss	NASA begins fourth Artemis rocket x wet dress rehearsal x fueling test todayWith repairs complete and the rocket in place at its designated launch pad NASA is ready to once again attempt a critical fueling test of its next generation Space Launch System Per Space com the Artemis “wet dress rehearsal will begin at PM ET today with a call to stations for ground personnel at Kennedy Space Center Over the next hours technicians will attempt loading the rocket s first and second stages with cryogenic fuel Provided there aren t major setbacks they will then try to load it with propellant starting Monday morning If the test is successful the Artemis mission could get underway as early as July th For the oft delayed SLS this is its second trip to historic Launch Pad B Following an initial attempt at the wet dress rehearsal on April st NASA tried to complete a modified version of the fueling test on April th but that was cut short after the agency discovered a hydrogen leak in the rocket s mobile launch tower NASA eventually decided to move the SLS back to the Kennedy Space Center s Vehicle Assembly Building for repairs and to give a critical nitrogen supplier time to complete capacity upgrades Once the wet dress rehearsal is complete NASA can finally move forward with Artemis The mission will send an unmanned Orion capsule on a flight around the Moon The next two Artemis missions would feature human astronauts with an eye toward a lunar landing sometime in or	2022-06-18 16:14:34
ニュース	BBC News - Home	Workers take to London's streets amid cost of living crisis	https://www.bbc.co.uk/news/uk-england-london-61846871?at_medium=RSS&at_campaign=KARANGA	streets	2022-06-18 16:18:59
ニュース	BBC News - Home	Migrants: Some due for removal from the UK could be electronically tagged	https://www.bbc.co.uk/news/uk-61849433?at_medium=RSS&at_campaign=KARANGA	rwanda	2022-06-18 16:08:53
ニュース	BBC News - Home	Premiership final: Leicester Tigers 15-12 Saracens - Freddie Burns drop-goal clinches title for Tigers	https://www.bbc.co.uk/sport/rugby-union/61829701?at_medium=RSS&at_campaign=KARANGA	Premiership final Leicester Tigers Saracens Freddie Burns drop goal clinches title for TigersFreddie Burns last minute drop goal winner against Saracens at Twickenham clinches Leicester Tigers th Premiership title and first for nine years	2022-06-18 16:51:13
ニュース	BBC News - Home	Royal Ascot: One-two for Charlie Appleby in Platinum Jubilee Stakes as Naval Crown takes victory	https://www.bbc.co.uk/sport/horse-racing/61853652?at_medium=RSS&at_campaign=KARANGA	Royal Ascot One two for Charlie Appleby in Platinum Jubilee Stakes as Naval Crown takes victoryTrainer Charlie Appleby earns a one two finish on the final day at Royal Ascot as Naval Crown wins the Platinum Jubilee Stakes	2022-06-18 16:31:30
北海道	北海道新聞	作家で詩人の森崎和江さんが死去　９５歳、「からゆきさん」など	https://www.hokkaido-np.co.jp/article/695290/	森崎和江	2022-06-19 01:00:48