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c# - Invalid column name in one of contexts - EF Core 2.2.6

In my application I have multiple database contexts. There is only one called MainDataContext where I do my migrations. I have a ... -column-name-in-one-of-contexts-ef-core-2-2-6...

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

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1.2k views

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microsoft graph api - API to determine sharepoint site's search setting

Is it possible to determine the search setting for a sharepoint site (i.e. whether the site is allowed ... .com/questions/65649394/api-to-determine-sharepoint-sites-search-setting...

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

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169 views

1 answer

reactjs - Upload images to Firestore in React

I am trying to add id and url in my document......somehow this code is not working please help ... ://stackoverflow.com/questions/65649217/upload-images-to-firestore-in-react...

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

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317 views

1 answer

rust - A better way of getting a vector with a particular field, form a vector of structs?

Maybe the question is not entirely understandable, but is simple. Let's say I have a Rust struct. struct Person{ _id ... -a-vector-with-a-particular-field-form-a-vector-of-struc...

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

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161 views

1 answer

Customizing the height in bar chart matplotlib

How can I force one of the bars to touch the roof of the plot in the matplotlib bar chart? ... stackoverflow.com/questions/65649688/customizing-the-height-in-bar-chart-matplotlib...

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

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659 views

1 answer

node.js - I am uploading a basic node application to aws elastic beanstalk and i am getting a 502 bad gateway response when I go to the environment

I uploaded the following file named server.js: var express = require('express'); var app = express(); app.get( ... a-basic-node-application-to-aws-elastic-beanstalk-and-i-am-gettin...

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

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131 views

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javascript - cant display image from rest api in react native

working on an ecommerce app in react native,and fetching my data from a django rest api, however when i try ... questions/65649591/cant-display-image-from-rest-api-in-react-native...

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

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408 views

1 answer

google cloud firestore - Removed nested collection when parent document is deleted firebase

This question already has answers here: question from:https://stackoverflow.com/questions/65649638/removed-nested-collection-when-parent-document-is-deleted-firebase...

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

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105 views

1 answer

c# - How to ensure that Ajax.BeginForm shows the Html.ValidationMessageFor within the View vs the UpdateTargetId?

When the loan amount, amortization, and interest rate are filled the loan amortization schedule gets displayed using the ... </th> <th scope="col">Interest</th>...

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

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114 views

1 answer

html - Generate a custom preview image based on parameters

When I share a link to a location on Google Maps, the link comes with a preview image of that ... com/questions/65649548/generate-a-custom-preview-image-based-on-parameters...

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

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276 views

1 answer

python - Django custom form - is_valid does not call clean method when __init__ method available

I have the following custom form code in Django: class JoinMeetingForm(forms.Form): meeting_id = forms.UUIDField(help_text= ... valid-does-not-call-clean-method-when-init-method-av...

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

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137 views

1 answer

How to trigger class function using button in react navigation 5 header?

I have this class component below. I need to trigger a function in my class from the navigation header. ... -trigger-class-function-using-button-in-react-navigation-5-header...

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

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85 views

1 answer

javascript - How do I send an array of values to my php script?

I want to send the values in the HTML form to a php script, which should be able to read those values. HTML: <form ... /65649927/how-do-i-send-an-array-of-values-to-my-php-script...

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

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159 views

1 answer

html - How to display a table from another website using iframe

I am trying to make use of iframe to pick a particular table and the info it's been populated with from a ... /65649915/how-to-display-a-table-from-another-website-using-iframe...

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

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165 views

1 answer

reactjs - Changes to redux store not reflected inside child component

I have a hangman game when all lives are gone it displays a modal saying 'RESTART?'. When you click ... /65649910/changes-to-redux-store-not-reflected-inside-child-component...

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

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261 views

1 answer

Google calendar watch for updates on events

I want to listen programmatically when an event I created on the Google calendar is updated (like when someone accept/ ... -api-how-to-know-if-participants-accept-reject-a-meeting...

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

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225 views

1 answer

Is it possible to render html on surfaceview in android instead of webview?

I am working on pdf reflow feature where i have hardcoded html of a particular pdf. Normally, pdf opens and ... possible-to-render-html-on-surfaceview-in-android-instead-of-webview...

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

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200 views

1 answer

html - Images getting smaller when I apply display:flex

I'm trying to reproduce this idea using Flexbox: The deck div is red and the dealer-cards is green. ... .com/questions/65649768/images-getting-smaller-when-i-apply-displayflex...

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

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323 views

1 answer

javascript - Cron job every day at 2am EST

How would I go about scheduling a cron tab every night at 2AM EST time? It's my impression that the cron ... //stackoverflow.com/questions/65649729/cron-job-every-day-at-2am-est...

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

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176 views

1 answer

sockets - python multithreaded server unable to receive data from client

In the frame of our course, our teacher asked us to write a client-server program, where the server ... /65650305/python-multithreaded-server-unable-to-receive-data-from-client...

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

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125 views

1 answer

c - Printing octal literal in printf

What is the proper way to print an octal literal? For example, the following works for the hex digit x ... ://stackoverflow.com/questions/65650265/printing-octal-literal-in-printf...

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

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242 views

1 answer

laravel - how to convert date of birth to age and then store it

let say I have database table with column of date of birth named dob then, I want to get all the data using : ... 65650258/how-to-convert-date-of-birth-to-age-and-then-store-it...

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

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409 views

1 answer

PHP parse array data using file_get_contents($url)

I have the following data I pulled from an API using PHP's file_get_contents($url), I would like to parse ... com/questions/65650221/php-parse-array-data-using-file-get-contentsurl...

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

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448 views

1 answer

linux - GLIBC_2.17 have been installed but still got "`GLIBC_2.14' not found " error

I am a green hand about linux and I am using a server to run my R code through qsub xx.pbs. When I library " ... -17-have-been-installed-but-still-got-glibc-2-14-not-found-error...

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

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171 views

1 answer

Wordpress permalinks problem installed in laravel with apache

I have a laravel application in: domain.com/co/app that controls it routes/web.php with code ... questions/65650173/wordpress-permalinks-problem-installed-in-laravel-with-apache...

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

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119 views

1 answer

java - How to add value to an array that matches the previous value

I have a pretty simple problem that I'm trying to solve but can't seem to wrap my head around how to do it ... 65650136/how-to-add-value-to-an-array-that-matches-the-previous-value...

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

0 votes

361 views

1 answer

Unable to open emulator with Flutter, action is killed with event log "ADB rejected shell comman (getprop): closed"

Fresh install of Android Studio Running newest versions of Flutter, Dart, and Android APKs ENV PATH is set for program ... -with-flutter-action-is-killed-with-event-log-adb-rejec...

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

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1.2k views

1 answer

sapui5 - SmartFilterBar Date field display format

Is it possible to change display date format from MMM,d,y - MMM d,y to DD.MM.YYYY in ... https://stackoverflow.com/questions/65650038/smartfilterbar-date-field-display-format...

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

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