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825 views

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artificial intelligence - Basic Voice Assistance with Python

I am a newbie in Python and I am developing a basic Voice Assistance with my teachers on Raspberry Pi ... ://stackoverflow.com/questions/65894755/basic-voice-assistance-with-python...

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

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458 views

1 answer

c# - JavaScript interop calls error when using IHttpCLientFactory in Blazor Server App

I have a blazor server app that consumes asp.net core web api. Below is the settings in the server ... -interop-calls-error-when-using-ihttpclientfactory-in-blazor-server-ap...

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

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475 views

1 answer

Cannot inject data into Apache Druid (Status code: 404)

I am new in Apache Druid. I follow Quick Start to inject the sample data. However, the task fails. The ... /questions/65895812/cannot-inject-data-into-apache-druid-status-code-404...

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

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370 views

1 answer

There is an unwanted .htaccess file with "Order Allow,Deny" in all my wordpress subfolders

I have wordpress 5.6 installed on Directadmin. I have several folders with other CMS installed, like joomla. today ... -htaccess-file-with-order-allow-deny-in-all-my-wordpress...

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

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475 views

1 answer

reactjs - Infinite loop with useEffect

Why is the following giving me an infinite rerender? I have a small component with a single useEffect. ... https://stackoverflow.com/questions/65895721/infinite-loop-with-useeffect...

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

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196 views

1 answer

c++ - What is an undefined reference/unresolved external symbol error and how do I fix it?

What are undefined reference/unresolved external symbol errors? What are common causes and how to fix/ ... stackoverflow.com/questions/65895619/cpp-extern-issue-defining-extern...

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

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1.0k views

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join - SQL - Create a new table by joining two tables based on Start and End values and then Concatenate rows based on Start and End values?

This is a follow up question of How to extract multiple rows from a table based on values from multiple columns from ... -by-joining-two-tables-based-on-start-and-end-values-and...

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

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304 views

1 answer

c# - Is there a way to update the Segoe UI Emoji font on Windows Server 2019

I have an C# web application that uses the Segoe UI Emoji font to put an emoji in a PDF that is generated. I'm ... -a-way-to-update-the-segoe-ui-emoji-font-on-windows-server-2019...

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

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163 views

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algorithm - Finding cartesian product with PHP associative arrays

Say that I have an array like the following: Array ( [arm] => Array ( [0] => A [1] => ... //stackoverflow.com/questions/65895481/create-variant-strings-from-values-of-multi-arrays...

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

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260 views

1 answer

linux kernel - USB roothub device request handling

Root hub driver is submitting interrupt URB(https://elixir.bootlin.com/linux/latest/source/drivers/usb/ ... stackoverflow.com/questions/65895472/usb-roothub-device-request-handling...

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

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260 views

1 answer

node.js - How can I declare in Debian Package Control file that my package depends an global installed nodejs package(http-server)

I'm recently publishing my self-made packages in my own repo. One of my package requires http-server, which is a ... -in-debian-package-control-file-that-my-package-depends-an-glob...

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

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289 views

1 answer

vulkan - Concurrent use of VkSamplers?

So a VkSampler is created with a VkSamplerCreateInfo that just has a bunch of configuration settings, that ... ://stackoverflow.com/questions/65895414/concurrent-use-of-vksamplers...

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

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82 views

1 answer

python - Pandas filter values in two columns and sum?

I have a dataframe as follows: >>> import pandas as pd >>> import numpy as np >>> df = pd. ... /stackoverflow.com/questions/65895279/pandas-filter-values-in-two-columns-and-sum...

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

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293 views

1 answer

c# - CefSharp use DevToolsClient execute Method after, call Wait() function Waiting, Lead to program card to death?

CefSharp Version: 86.0.241.0 .Net Framework 4.5.2 I am new to C# and my English is not ... /65895251/cefsharp-use-devtoolsclient-execute-method-after-call-wait-function-waiting...

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

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253 views

1 answer

pandas - Python Webscraping a table into a Dataframe

I'm trying to figure out how to take this table and put it into a dataframe, however I can't ... /stackoverflow.com/questions/65895241/python-webscraping-a-table-into-a-dataframe...

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

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230 views

1 answer

ios - How do you modify an AVFoundation video copy (multiple splits and segment deletions)?

I've been looking through Apple's sample code Building a Feature-Rich App for Sports Analysis and its ... modify-an-avfoundation-video-copy-multiple-splits-and-segment-deleti...

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

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170 views

1 answer

c - Determine a function to extract the individual digits of a long data type without using arrays and use only loops or conditionals

I am trying to determine a function to extract the individual digits of a long data type which the user enters. int ... -to-extract-the-individual-digits-of-a-long-data-type-withou...

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

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86 views

1 answer

javascript - How would I get the listener port from Opine as I would in Express?

I'm trying to use this code I normally used in express, but in Opine with Deno and it doesn't work, is there any ... -would-i-get-the-listener-port-from-opine-as-i-would-in-express...

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

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305 views

1 answer

c++ - Moving unique_ptr constructed at lambda capture site into a vector fails

Dummy code of what I was trying to do: auto test_foo = [foo_o1 = make_unique<Foo>(), &vectorOfFoo]() { ... moving-unique-ptr-constructed-at-lambda-capture-site-into-a-vector-fails...

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

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127 views

1 answer

javascript - How do I remove these green dots randomly?

function levelOneGF(){document.body.innerHTML='<svg id="Layer_1" height="400" width="700" data-name="Layer 1" xmlns="http:// ... .56"/><polyline class="cls-16" points="120.04 205....

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

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574 views

1 answer

docker - Connecting Schema-Registry ECS to AWS MSK

I want to make suer my ECS on Fargate is connecting AWS MSK,how should I do? image already in the ... stackoverflow.com/questions/65895005/connecting-schema-registry-ecs-to-aws-msk...

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

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1.4k views

1 answer

opencv - Best Way to Find Circles in Image using Python

I wish to approximately count the total number of storage tanks (i.e. the white circles) in this satellite ... questions/65894829/best-way-to-find-circles-in-image-using-python...

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

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292 views

1 answer

android - Duplicate classes found in Gradle when trying to use Paging Library 3

I am trying to implement paging using Paging Library 3. However, I cannot run my project after doing all the ... classes-found-in-gradle-when-trying-to-use-paging-library-3...

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

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700 views

1 answer

concurrency - Why MongoDB support transaction?

WiredTiger supports document-level concurrency, so operation will be rejected if another user accesses the ... stackoverflow.com/questions/65896046/why-mongodb-support-transaction...

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

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128 views

1 answer

javascript - Search field kicks me out on input field after 1 letter

this is in React. I have a search input field, however after typing one letter it keeps me out of the input ... 65896036/search-field-kicks-me-out-on-input-field-after-1-letter...

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

0 votes

250 views

1 answer

html - why does bootstrap affect grid-row-gap? Is there any way to prevent?

I wanted to use CSS grid system with Bootstrap. However, it seems they don't get on well with each other. grid- ... -does-bootstrap-affect-grid-row-gap-is-there-any-way-to-prevent...

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

0 votes

1.2k views

1 answer

javascript - Having issue with Livewire and an inline js script for zooming image

been stuck here for 2 days now, please advise. I have this Livewire ProductDetail modal that shows when Livewire public ... -with-livewire-and-an-inline-js-script-for-zooming-image...

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

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1.0k views

1 answer

yup - Formik setStatus not updating - formik.status undefined

I am trying to manually set the status on my formik instance upon receiving an error response from ... /questions/65895856/formik-setstatus-not-updating-formik-status-undefined...

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

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