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debugging - Reference - What does this error mean in PHP?

What is this? This is a number of answers about warnings, errors, and notices you might encounter while programming ... - What does this symbol mean in PHP? Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Why can templates only be implemented in the header file?

Quote from The C++ standard library: a tutorial and handbook: The only portable way of using templates at ... they are the most convenient portable solution.) Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to test multiple variables against a single value?

I'm trying to make a function that will compare multiple variables to an integer and output a string of three ... , "f"] Is something like this possible? Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Scanner is skipping nextLine() after using next() or nextFoo()?

I am using the Scanner methods nextInt() and nextLine() for reading input. It looks like this: System.out.println(" ... () are executed as I want them to be. Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Cypress: How do I overwrite the visit command to always attempt to dismiss a popup after the page is loaded?

Cypress overwrite: I would like to overwrite the existing visit command so that it still operates as is, but will ... overwrite-the-visit-command-to-always-attempt-to-dismiss-a-pop...

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

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java - How to work with Extent Report in Parallel Execution

I am using extent reporting in Bdd+Testng for reporting. My requirement is we need to execute feature file in ... /65829576/how-to-work-with-extent-report-in-parallel-execution...

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

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r - Why α symbol turns into <U+03B1> after flextable and officer update?

As in the title: before the update exported .docx file contained α symbol - after the update exported .docx ... -%ce%b1-symbol-turns-into-u03b1-after-flextable-and-officer-update...

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

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sorting - Prestashop 1.7.6.8. sort cart by category id

i need to sort products in cart by category id, but not like ASC or DESC, i need to sort by specific id like: ... com/questions/65829540/prestashop-1-7-6-8-sort-cart-by-category-id...

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

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c# - API async method call acting as eventHandler

I have a scenario where I need to ensure the following : UI, on button click makes a GET call ... stackoverflow.com/questions/65829533/api-async-method-call-acting-as-eventhandler...

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

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python - gunicorn: error: unrecognized arguments: myproject.wsgi:application

I am trying to deploy my django project. I am trying to use gunicorn and Nginx. While ... .com/questions/65829523/gunicorn-error-unrecognized-arguments-myproject-wsgiapplication...

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

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Working with an sql server database from app.powerbi.com without data gateway

I want to host a Microsoft sql server database. This can be anywhere: On a dedicated server or on azure. I ... -an-sql-server-database-from-app-powerbi-com-without-data-gateway...

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

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python - uiTools.loadUiType ('test.ui') printing out counter while loading the UI

I am developing a plugin for Autodesk VRED application that supports Python scripts. Currently, I am facing an ... loaduitype-test-ui-printing-out-counter-while-loading-the-ui...

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

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Nodes sending messages to Hub

I would like to write an OMNET++ program where there are 5 nodes connected to a hub. The requirements ... ://stackoverflow.com/questions/65829418/nodes-sending-messages-to-hub...

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

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r - Sum all x-values and subtract by their mean

I am trying to hard code the formula for standard deviation in R (yes, I know there is a function to do this ... .com/questions/65829410/sum-all-x-values-and-subtract-by-their-mean...

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

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Align widgets without Stack in Flutter

I know how to align Widgets with Stack properly but I'm done using Stack because sometimes it gives ... stackoverflow.com/questions/65829398/align-widgets-without-stack-in-flutter...

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

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python - list.remove(x): x not in list on a random number list

I am getting list.remove(x) error So what am I doing here is that, am using this program to generate random numbers ... /65829385/list-removex-x-not-in-list-on-a-random-number-list...

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

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here api - How to setStyle to tileLayer?

Using Here Maps Javascript 3.1, we have a working map implementation using createDefaultLayers. const platform ... stackoverflow.com/questions/65829383/how-to-setstyle-to-tilelayer...

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

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ruby - How to Submit a form within another form in rails

I have two forms on my index page, one is used for bulk_action and other one is used for filtering the data ... /65829344/how-to-submit-a-form-within-another-form-in-rails...

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

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leaflet - Polygons disappearing

I am working on a site with leaflet functionality. On the initial map a set of points (markers) ... question from:https://stackoverflow.com/questions/65829340/polygons-disappearing...

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

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Sending an API request in Flutter. Image Upload

I'm trying to send an API request to the DeepApi Toonify website using flutter but I'm having some issues ... com/questions/65829286/sending-an-api-request-in-flutter-image-upload...

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

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selenium - Session timed out or not found while executing test in Selenoid using GitHub Actions

When running a test in GitHub Actions throws an error. Can't figure out what the problem is. Help is needed. ... out-or-not-found-while-executing-test-in-selenoid-using-github-act...

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

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FusionCharts Version 1.2.3F ( 22 November 2008)

My company has been using FusionCharts 1.2.3F for many years. The charts stopped working the beginning of the ... /questions/65829224/fusioncharts-version-1-2-3f-22-november-2008...

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

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pyautogui - How to automate image screenshotting process in python?

I'm working on a project that intends to develop a deep neural network that can detect birds in ... questions/65829181/how-to-automate-image-screenshotting-process-in-python...

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

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spring boot - Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Not a managed type

I am trying to create JPA repository with Driver class, but getting "Invocation of init method failed; ... of-init-method-failed-nested-exception-is-java-lang-illegalargumente...

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

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How to check text file MIME type with typescript before upload?

Duplicate of How to check file MIME type with javascript before upload?. I just want to know can I on the same ... /how-to-check-text-file-mime-type-with-typescript-before-upload...

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

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Getting cut/part exception message. using java Spring ControllerAdvice

Im using main spring boot service that communicates with 2 sub services (all 3 services are the same ... /getting-cut-part-exception-message-using-java-spring-controlleradvice...

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

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sql - PostgreSQL union a variable of type array to the result set of a query

Is it possible to union a to union a variable to a select statement in PostgreSQL? I have a recursive function at the ... -a-variable-of-type-array-to-the-result-set-of-a-query...

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

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angular - Why do I need Cordova plugins to integrate GTM into an Ionic app?

I'm building an Ionic hybrid app (Web, Android, iOS), and I want to integrate Google Tag Manager into it. Now my ... -do-i-need-cordova-plugins-to-integrate-gtm-into-an-ionic-app...

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

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