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postgresql - MIN function in SQL not working as expected

I have a table that lists players of a game and the history of their level changes within the game (beginner, ... com/questions/65904853/min-function-in-sql-not-working-as-expected...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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466 views

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python - Finding k nearest neighbors in 3d numpy array

So I'm trying to find the k nearest neighbors in a pyvista numpy array from an example mesh. With the ... .com/questions/65891163/finding-k-nearest-neighbors-in-3d-numpy-array...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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256 views

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Delphi - reading the records of a database into a string grid

So how do you write the records of a database (from a TADOTable component) into a String grid? (the record's ... /delphi-reading-the-records-of-a-database-into-a-string-grid...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to mutate list permanently?

def deep_reverse(L) : for i in range (len(L)-1,-1,-1): L=L[::-1] for i in range (len ... . question from:https://stackoverflow.com/questions/65928411/how-to-mutate-list-permanently...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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418 views

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intellij idea - Java beginner; errors after copying simple sample code? Is my configuration messed up?

I am one week into learning Java. Suddenly, I have a problem with red squigglies on the line where function ... -errors-after-copying-simple-sample-code-is-my-configuration-mess...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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python - Discord.py Cogs : Extension is not defined

Hi in my code for a Python Discord bot i started to try some Cogs. But somehow when I run the ... /stackoverflow.com/questions/65889520/discord-py-cogs-extension-is-not-defined...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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425 views

1 answer

Laravel sanctum error {"message":"Unauthenticated."}

Iam trying to use sanctum package to set authentication part or it in my laravel project. ... //stackoverflow.com/questions/65867316/laravel-sanctum-error-messageunauthenticated...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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257 views

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php - Lumen 8 not using .env.testing

I'm using Lumen 8. and I want to use the configuration inside .env.testing but it always read the ... //stackoverflow.com/questions/65713265/lumen-8-not-using-env-testing...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - prettier convert multi line to single line in constructor function

I use prettier for formatting code. Recently I followed that sometimes it's pretty annoying. It's auto create ... prettier-convert-multi-line-to-single-line-in-constructor-function...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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220 views

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python - Can I set a function to call a specific index from a list?

I have n lists (really arrays, but I'm treating them as lists) of length p. I want to pull the first three values ... /can-i-set-a-function-to-call-a-specific-index-from-a-list...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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lua - Attempt to index nil with "Touched"?

Here's the deal, I'm incorporating a teleportation system with a tool on Roblox Studio. However, this ... /stackoverflow.com/questions/65648117/attempt-to-index-nil-with-touched...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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221 views

1 answer

How to save 10 different id from Jmeter response and use it in next 10 requests

I am currently running 10 different threads like this: each of the thread response will provide a different id in the ... -id-from-jmeter-response-and-use-it-in-next-10-requests...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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359 views

1 answer

javascript - How to filter unique values of array object when in comma separated string

I have this array, where 'data_type' holds values in a comma separated string: Original array: var getGroups = ... -unique-values-of-array-object-when-in-comma-separated-string...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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524 views

1 answer

reactjs - How do I make the invalid hook call go away?

I get this error when trying to npm start my project: Error: Invalid hook call. Hooks can only be called inside ... questions/65713512/how-do-i-make-the-invalid-hook-call-go-away...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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233 views

1 answer

javascript - Nuxt 2 - the need to access 'this' when constructing computed ( for a zero import approach )

i tried these: of course the following will not work: computed:{ amount : this.$myPlugin.syncStore('orders/amount' ... -to-access-this-when-constructing-computed-for-a-zero-impor...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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220 views

1 answer

Extracting text (from delim to end of line) from file - BATCH

text file: juicer test 1 2 next line end code: for /f "delims=test tokens=1*" %%A in (file.loc) do ... questions/65836459/extracting-text-from-delim-to-end-of-line-from-file-batch...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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270 views

1 answer

NestJS problem with ClassSerializerInterceptor in GraphQL

I'm trying to work with class-transformer and NestJS. I'm building an API based on Mongoose ... .com/questions/65647447/nestjs-problem-with-classserializerinterceptor-in-graphql...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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302 views

1 answer

java - How to navigate between fragment programatically in android?

Background: I created project by choosing Navigation Drawer template and my MainActivity extends AppCompatActivity. ... how-to-navigate-between-fragment-programatically-in-android...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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151 views

1 answer

apache kafka - How to find if two objects have been close for a certain amount of time

I'm new with ksqlDB and trying to get my head around the difference between the different types of windowing. Currently ... two-objects-have-been-close-for-a-certain-amount-of-time...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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176 views

1 answer

python - Sort dictionary by value property

How can the dictionary class Foo: def __init__(self,value): self.property = value dictionary = {"one": ... ://stackoverflow.com/questions/65873825/sort-dictionary-by-value-property...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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142 views

1 answer

python - Sort a list from a file

I have an excel file that contains the following entry like: A 10 B 30 C 20 A 20 B 15 Using python ... :https://stackoverflow.com/questions/65839482/sort-a-list-from-a-file...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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233 views

1 answer

Add image to HTML from a folder from another project?

I've two project in the same solution. I am trying to pick up an image from Webbapplication.csproj och use it ... /65918133/add-image-to-html-from-a-folder-from-another-project...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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362 views

1 answer

html - Setting a background image behind a bootstrap 5 navbar

I am trying to achieve something similar to this This is what I have atm (bg-dark enabled just so text ... questions/65880198/setting-a-background-image-behind-a-bootstrap-5-navbar...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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342 views

1 answer

sql - Pass a Variable from a Powershell Script to SQLPlus

I'm trying to pass a variable from my Powershell Script to SQLPlus. I've defined my variable as $csvStorage ... /65672032/pass-a-variable-from-a-powershell-script-to-sqlplus...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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188 views

1 answer

html - The second response is not displayed in JavaScript?

I enter 2 x and z coordinates. And the response should display 2 responses. 1 answer - Sum to the ... com/questions/65621673/the-second-response-is-not-displayed-in-javascript...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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338 views

1 answer

javascript - Loading div page that shows until the page has loaded fully PLUS two seconds

I would like a Loading div page that shows until the page has loaded fully PLUS two seconds. Until fully loaded. JS ... -that-shows-until-the-page-has-loaded-fully-plus-two-seconds...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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265 views

1 answer

php - Paypal Customer Dispute API - Provide Evidence always returns MISSING_OR_INVALID_REQUEST_BODY

I've been trying to upload a pdf file when providing an evidence to Paypal Disputes in the Claim Stage ... -customer-dispute-api-provide-evidence-always-returns-missing-or-invalid...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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760 views

1 answer

javascript - Electron JS - Cannot destructure property 'BrowserWindow' of 'require(...).remote' as it is undefined

This is in Renderer Process: const {BrowserWindow} = require('electron').remote const path = require(' ... https://stackoverflow.com/questions/65877497/electron-js-require-electron...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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