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python - PyMongo Encoding Error: bson.errors.InvalidDocument: cannot encode object

I am trying to insert a custom object into a PyMongo database collection. It threw an InvalidDocument ... /pymongo-encoding-error-bson-errors-invaliddocument-cannot-encode-object...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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155 views

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ios - how do i get the latitude and longitude from struct and show them on mapbox Swift

I'm getting data from API and I need an array of latitude and longitude to show all the locations on the map ... the-latitude-and-longitude-from-struct-and-show-them-on-mapbox-swif...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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172 views

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python - Recursive function run on False condition returning None

This question already has answers here: question from:https://stackoverflow.com/questions/65914127/recursive-function-run-on-false-condition-returning-none...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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272 views

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If token is expired, kubernetes operation throw java.io.FileNotFoundException

KubernetesClient client = new DefaultKubernetesClient(new ConfigBuilder()// .withMasterUrl(getMasterUrl())// . ... -expired-kubernetes-operation-throw-java-io-filenotfoundexception...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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79 views

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python - Unable to access the updated global variable's value

Suppose I have two Python files: abc.py: from .config import * update_a() print_a() # prints 5 print( ... com/questions/65914099/unable-to-access-the-updated-global-variables-value...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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110 views

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How to transform this lambda code to method reference in Java?

I have a method reference question in Java. I want to transform this lambda code: Collections.sort(trends, (map1, ... how-to-transform-this-lambda-code-to-method-reference-in-java...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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210 views

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sql - One to many relationship in sequelize with MYSQL

I have two tables: const attr = { name: { type: DataTypes.STRING, }, }; const Tags = createModel(' ... .com/questions/65914068/one-to-many-relationship-in-sequelize-with-mysql...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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87 views

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How to set up a homepage at django

I am new to django and I want to set my homepage url My homepage is 127.0.0.1:8000/home but I want my ... ://stackoverflow.com/questions/65914008/how-to-set-up-a-homepage-at-django...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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294 views

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mysql - How can I make a multiple condition using mysqli_num_rows using PHP

My problem is checking of data. I have solved my question few days ago. So my goal is if the data is already ... -can-i-make-a-multiple-condition-using-mysqli-num-rows-using-php...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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80 views

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python - Why is the output not 1 and 1?

This question already has an answer here: question from:https://stackoverflow.com/questions/65913970/why-is-the-output-not-1-and-1...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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2.2k views

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symfony - EasyAdmin 3 Translation Error, The Doctrine type of the "translations" field is "4", which is not supported by EasyAdmin yet

I am using symfony 5.2 and Easyadmin 3. I try to implement translation with A2Lix bundle in easyadmin at that ... 3-translation-error-the-doctrine-type-of-the-translations-field-is...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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157 views

1 answer

javascript - Align inputs in different td horizontally

I am trying to align 2 inputs in 2 different td tag to align horizontally. Moreover, when input ... stackoverflow.com/questions/65913952/align-inputs-in-different-td-horizontally...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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465 views

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angularjs - ng-model not binding with ng-options selection

This question already has answers here: question from:https://stackoverflow.com/questions/65915197/ng-model-not-binding-with-ng-options-selection...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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399 views

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c++ - Why is the std::derived_from concept implemented with an additional convertibility test that adds cv-qualifiers?

In the GCC C++20 concepts lib, it has template<typename _Derived, typename _Base> concept derived_from ... -the-stdderived-from-concept-implemented-with-an-additional-convertibili...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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189 views

1 answer

Unable to save input data from HTML table cells into JavaScript variables

I have tried to put input from a user into cells of a table, which was created using HTML and to save ... unable-to-save-input-data-from-html-table-cells-into-javascript-variables...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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246 views

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windows - Connected to AWS AMI instance but how can I use Jupyter notebook now?

I am connected to AWS AMI uaing ``Puttyand when I doconda env listit shows me all the environments. even the jupyter ... to-aws-ami-instance-but-how-can-i-use-jupyter-notebook-now...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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234 views

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c# - How to access the members of the background service injected with AddSingleton<T>

In the asp.netcore web api project,there is a background service named TimedHostedService injected through ... -members-of-the-background-service-injected-with-addsingletont...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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884 views

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c - How to properly add an includePath in c_cpp_properties.json in vscode

I'm trying to develop a C program in webassembly, and need to include the emscripten header files for that ... properly-add-an-includepath-in-c-cpp-properties-json-in-vscode...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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187 views

1 answer

python - getting JSON of uploaded pdf file in Django

I have uploaded a pdf file in django server from html page, now I want to show the JSON of same file ... .com/questions/65914893/getting-json-of-uploaded-pdf-file-in-django...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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246 views

1 answer

jquery - How to append successful AJAX response to Drop down values in Laravel?

After a successful response, I want to update list item values without page reloading. Right now, I have to ... to-append-successful-ajax-response-to-drop-down-values-in-laravel...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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329 views

1 answer

scala - Fixture objects and cleanup in ScalaTest

I am trying to understand fixture objects in Scala for BDD testing from this link. get-fixture methods/ ... .com/questions/65914859/fixture-objects-and-cleanup-in-scalatest...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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271 views

1 answer

javascript - How to change Audio only mode through DOM manipulation in Google meet site?

I am using google meet on pc. Pc has the option for Audio Only Mode( Here we achieve this by changing video ... -change-audio-only-mode-through-dom-manipulation-in-google-meet-site...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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498 views

1 answer

Swift UIView zPosition issue, views overlap on other views

I am writing a calendar view, I added three other views to its super view, so the calendar view should ... /65914672/swift-uiview-zposition-issue-views-overlap-on-other-views...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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202 views

1 answer

Use basic classes like `Offset`/`Color` in Dart without Flutter

I want to use those basic classes (such as Offset, Size, and Color), in a pure-dart program. I cannot ... /65914605/use-basic-classes-like-offset-color-in-dart-without-flutter...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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475 views

1 answer

android - Huawei AppGallery 6003 Error Code in release version

I removed the all gms related apis and added hms ones. My debug version is working awesome, I have the ... /questions/65914584/huawei-appgallery-6003-error-code-in-release-version...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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347 views

1 answer

winforms - Is WPF getting outdated with arrival of WinUI-3?

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question from: ... 65914470/is-wpf-getting-outdated-with-arrival-of-winui-3...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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387 views

1 answer

Selenium WebDriver: Unable to read data from Excel

I am trying to read data from Selenium and failing. Using a basic code to read one data from excel but ... com/questions/65914464/selenium-webdriver-unable-to-read-data-from-excel...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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498 views

1 answer

android - Two header button left and right React Navigation v5

Im trying to achieve this Header headerRight doesn't work, only headerLeft and headerTitle working import Icon from ... /two-header-button-left-and-right-react-navigation-v5...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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