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175 views

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python - Django-Admin - automatically update statusfield on inline model action

I've written a small support application to as you might already assume providing support for my users . ... /django-admin-automatically-update-statusfield-on-inline-model-action...

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

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171 views

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Simplify series of elif statements in Python

I'm creating a tic-tac-toe ai program with a board formatted like this: board = [['X','O','X ... //stackoverflow.com/questions/65893563/simplify-series-of-elif-statements-in-python...

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

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101 views

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c++ - Why does DirectXToolkit ruin my depth testing

I'm sure I'm just missing some simple step that I've been too blind to notice so far, but I ... /stackoverflow.com/questions/65893542/why-does-directxtoolkit-ruin-my-depth-testing...

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

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321 views

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android - Why do notifications on Oreo not display unless an icon is set

Is this a platform bug or some problem in my implementation? It appears to be regardless of importance level. Version ... do-notifications-on-oreo-not-display-unless-an-icon-is-set...

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

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315 views

1 answer

swift - How to trigger universal links from QR codes on iOS

I have an iOS application that I want to open via scanning a QR Code from the native iOS scanner. If the ... questions/65893464/how-to-trigger-universal-links-from-qr-codes-on-ios...

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

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86 views

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sql - Create password to insert data on table

I have some canned software that uses SQL Server databases and that has little permission settings. I don't want ... .com/questions/65893462/create-password-to-insert-data-on-table...

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

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469 views

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tensorflow - How can convert tfrecords format to a png or jpg format in python or show the sub files in the main file

I have a dataset called a DDSM and I want to make a deep learning classification model and train this model on this data but ... -to-a-png-or-jpg-format-in-python-or-show-the-su...

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

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261 views

1 answer

How to sum all values in a returned column Cypher?

I have written the following Cypher query. MATCH (c:Customers {name:'Paul Pogba'})-[:ORDERED]->(o:Orders)-[ ... questions/65893421/how-to-sum-all-values-in-a-returned-column-cypher...

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

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540 views

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huawei mobile services - IAP callback url

Upgrading from 2.6.1 to 5.x. We have IAP Callback url setup in the HW Dashboard, and the callback ... question from:https://stackoverflow.com/questions/65893298/iap-callback-url...

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

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295 views

1 answer

entity framework - Using EF6 with .Net 5

is it possible to use different database platforms (SqLite, PostgreSQL, MariaDB) with .Net 5 and Entity Framework 6 ... ://stackoverflow.com/questions/65893280/using-ef6-with-net-5...

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

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207 views

1 answer

reactjs - Pass child component value back to parent component

I have a sidebar the toggles on and off. Currently, when I use the following code, the side bar opens ... com/questions/65893276/pass-child-component-value-back-to-parent-component...

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

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268 views

1 answer

javascript - React props: Using an HTML entity within JSX dynamic content?

I have a React component, to whose props I want to assign a string that includes both JavaScript ... com/questions/65893251/html-special-character-in-react-ternary-conditional...

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

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346 views

1 answer

javascript - Get Binary or Base64 Image data from jQuery Object (For saving as ZIP)

So I'm using JSZip to create a zip file from a webpage (technically an HTML email). I host the email so CORS ... -binary-or-base64-image-data-from-jquery-object-for-saving-as-zip...

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

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559 views

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angular - ngrx - marble testing and withLatestFrom

I'm using Angular 8 and ngrx 8. I'm trying to write unit tests for an effect that uses ... https://stackoverflow.com/questions/65893227/ngrx-marble-testing-and-withlatestfrom...

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

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176 views

1 answer

bash - sed: no input files

I have a script where I read in columns of data from an "input file", then use those to change some ... from:https://stackoverflow.com/questions/65893225/sed-no-input-files...

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

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112 views

1 answer

Swift: button added within UIView not clickable

I have the following container view: class NotificationsContainer: UIView { init() { super.init(frame: .zero ... /questions/65893217/swift-button-added-within-uiview-not-clickable...

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

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373 views

1 answer

Make few requests every 5 minutes to external API from C# Web Service without exhausted all sockets

I need to send few requests to specific URL every 5 minutes from web service methods. I tried using HttpClient, ... 5-minutes-to-external-api-from-c-sharp-web-service-witho...

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

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234 views

1 answer

algorithm - Possible solution to find a Hamiltonian path in polynomial time

I was thinking recently about a possible solution to find, in polynomial time, whether an undirected graph has a ... possible-solution-to-find-a-hamiltonian-path-in-polynomial-time...

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

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945 views

1 answer

notifications - event listener, singals , xml-rpc, cron django

I even don't know how to name it... I'm creating a django web service. User has to login. And ... //stackoverflow.com/questions/65893096/event-listener-singals-xml-rpc-cron-django...

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

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39 views

1 answer

python - How do I find the area in a valley inside my plot?

I have a plot of Heat flow vs Temperature. I am pretty new so I may be missing something obvious, but I wanted to ... 65893074/how-do-i-find-the-area-in-a-valley-inside-my-plot...

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

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188 views

1 answer

c# - I have no idea for Yes or No Message box asp.net Mvc

I made Yes or No message box using JavaScript. also I use Model List view, but it can select only first item from my model ... /i-have-no-idea-for-yes-or-no-message-box-asp-net-mvc...

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

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262 views

1 answer

sql - AWS Athena - Query data from different years in partitions

We have large datasets partitioned in S3 like s3://bucket/year=YYYY/month=MM/day=DD/file.csv. What ... questions/65893036/aws-athena-query-data-from-different-years-in-partitions...

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

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281 views

1 answer

How can i show ngx-spinner until my whole data is loaded in Angular

I have on every page header - image and text. Somoetimes the images are loading slow, the text is showed and after 1 ... i-show-ngx-spinner-until-my-whole-data-is-loaded-in-angular...

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

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178 views

1 answer

What is the behavior should be expected for the fix-up of EF Core Loading of Related Data

I'm working on a read heavy api for the company and I'm validating the performance of each part on the reading flow. ... -be-expected-for-the-fix-up-of-ef-core-loading-of-rel...

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

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228 views

1 answer

Enumerating VNC sessions and owners across numerous servers

We have several dozen login servers servicing thousands of users running TigerVNC 1.8.0. Over time some ... /65892890/enumerating-vnc-sessions-and-owners-across-numerous-servers...

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

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55 views

1 answer

javascript - Why doesnt the variable secondMenu update on choosing an option from select menu using react?

i want to display the list of item data in a select menu for the selected items. i have two select menus. ... -the-variable-secondmenu-update-on-choosing-an-option-from-select-menu...

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

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459 views

1 answer

codec - Missing vaapih265enc for gstreamer-vaapi plugin using libgstvaapi.so

In my Ubuntu 20.04 machine I have installed gstreamer following the official docs at https://gstreamer. ... /missing-vaapih265enc-for-gstreamer-vaapi-plugin-using-libgstvaapi-so...

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

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836 views

1 answer

service - Why cant I use MYSQL?

I installed MYSQL however when trying to start it I have this error: ERROR 2003 (HY000): Can't connect to ... :https://stackoverflow.com/questions/65893652/why-cant-i-use-mysql...

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

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