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dart - Defining named parameter in Flutter

I am trying to create a To Do List app and I have an error with creating a Floating Action Button ... ://stackoverflow.com/questions/65947402/defining-named-parameter-in-flutter...

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

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android - Callbacks between java and kotlin

Initially, I had API calls in an adapter class which is in Java, I moved the API calls from the ... https://stackoverflow.com/questions/65947391/callbacks-between-java-and-kotlin...

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swift - Two way binding to multiple instances

I have a view with a ForEach with multiple instances of another view. I want to be able to: Click a ... //stackoverflow.com/questions/65947373/two-way-binding-to-multiple-instances...

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

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python - wagtail WagtailFormBlock localization

I have a WagtailFormBlock StreamField in my project. When I tried to translate my pages with ... https://stackoverflow.com/questions/65903617/wagtail-wagtailformblock-localization...

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why can't I read this file in python?

lines = [line.rstrip() for line in open(r"C:UsersmagshimimPycharmProjectsasaf_avitalwords.txt")] for line in lines: if ... /questions/65903517/why-cant-i-read-this-file-in-python...

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php - Can I set different ordering in WooCommerce Shop page and product based on category

Currently I applied filter to shop page to display product order by title. But my product in individually category ... ordering-in-woocommerce-shop-page-and-product-based-on-categ...

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Schema: student: sid course: cid prerequisite: cid, pre_cid record: sid, cid I wanted to list all students ... ://stackoverflow.com/questions/65948150/rewriting-a-query-in-sqlite...

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php - How to create pdf document with different paper size with dompdf

I want to create pdf document consist of 2 pages with different page size using dompdf library. First page is ... how-to-create-pdf-document-with-different-paper-size-with-dompdf...

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javascript - Unable to acess API data in React-VictoryJs

i am unable to acess API data in Victoryjs charts for some reason, the API is working correctly as if i ... .com/questions/65948065/unable-to-acess-api-data-in-react-victoryjs...

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

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I am trying to create a pipeline that will take a user-configured directory in config.yml (where they have ... .com/questions/65948047/snakemake-missing-input-files-for-rule-all...

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c - After using fgetc(stdin) on a variable, how do I pass the input to strtol?

I have a variable where the user inputs one number. That variable is of type int because that's the return value of ... -fgetcstdin-on-a-variable-how-do-i-pass-the-input-to-strtol...

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php - is there a way to have a namespace with a space in it?

One of the directories in my app has the name web services. For the classes contained in that folder I have tried declaring ... -there-a-way-to-have-a-namespace-with-a-space-in-it...

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java - JavaFX binding confusion

I am using an abstract class that I am not allowed to change. The abstract class has this operation: ... from:https://stackoverflow.com/questions/65947931/javafx-binding-confusion...

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python - Issues Appending Websocket response

I wrote this code that connects to the Coinbase WebSocket API. its supposed to return all orders for ... ://stackoverflow.com/questions/65947900/issues-appending-websocket-response...

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javascript - Creating a function to go through an array and if it finds a specific numeric value it returns true

I'm creating a function to sort through an array to return a boolean indicating whether or not the number 7 is anywhere ... -through-an-array-and-if-it-finds-a-specific-numeric-va...

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unreal engine4 - VR expansion plugin for ue4 doesn't work when launching to quest

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api - Meaning of "Lua does not perform the primitive assignment." in 2.4 (concerning __newindex)

from https://www.lua.org/manual/5.3/manual.html see section 2.4. Concerning the metamethod operation __newindex ... lua-does-not-perform-the-primitive-assignment-in-2-4-concerning...

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javascript - Using jQuery to auto calculate amount

I've a simple form to auto calculate amount entered in the Amount field. The Total Sum field is only ... /stackoverflow.com/questions/65947669/using-jquery-to-auto-calculate-amount...

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c++ - std::bitset<N>::count vs __builtin_popcount

Comparing the following two expressions std::bitset<8>(5).count() __builtin_popcount(5) which one is better? ... -difference-between-gcc-builtin-function-and-common-c-c-code...

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

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amazon web services - Add Target Group to application listener (AWS CDK PYTHON)

I have been trying to run this code unsuccessfully, i am using python and the AWS CDK: applicationTargetGroup = ... 65947533/add-target-group-to-application-listener-aws-cdk-python...

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php - Virtual Host directs me to Xampp dashboard

I am trying to run my website on different devices. I have this in my httpd-vhosts.confiq NameVirtualHost *: ... .com/questions/65947527/virtual-host-directs-me-to-xampp-dashboard...

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python - Custom functions in __init__.py cause Django Apps Aren't Installed Yet Error

I have a setup like the following Tasks |__ __init__.py |__ a.py |__ b.py |__ c.py ... Inside ... 65947477/custom-functions-in-init-py-cause-django-apps-arent-installed-yet-error...

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winforms C# .NET - How to Improve the Performance of my code while using loops(for ,foreach, etc...)

Closed. This question needs to be more focused. It is not currently accepting answers. question from:https://stackoverflow ... -to-improve-the-performance-of-my-code-while-using-lo...

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

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envoyproxy - How to get the data for attribute vocabulary in istio

In https://istio.io/v1.7/docs/reference/config/policy-and-telemetry/mixer-overview/#attributes, given Istio deployment ... /how-to-get-the-data-for-attribute-vocabulary-in-istio...

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html - Configure .container max-width at specific breakpoints - Tailwindcss

Please how can I configure tailwind .container max-width at various breakpoints. Tailwind sets the max ... /configure-container-max-width-at-specific-breakpoints-tailwindcss...

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c++builder - How to Go to Definition for Windows Console C program in Embarcadero C++ Builder 10.3 Community version?

I am new to Embarcadero C++ Builder and am using 10.3 community version. Does anyone know how to "go to ... go-to-definition-for-windows-console-c-program-in-embarcadero-c-builder...

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

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Using Twitter Ads API to create a scheduled tweet

I have hard time organize API calls to Twitter Ads API in order to create a simple sponsored tweet and I ... questions/65903566/using-twitter-ads-api-to-create-a-scheduled-tweet...

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

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python - How to get date using 3 date components with varied data types

I have three variables: week_no = 2 day = 'Fri' year = 2021 I need to locate the date by using these variables ... /how-to-get-date-using-3-date-components-with-varied-data-types...

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

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