16892 Developer Q&A Community

asked Feb 5, 2021 in Others[杂七杂八] by ostack (1.4k points)

Welcome to Our Knowledge Sharing Community-Open, Learning,Share

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

Accessing the child component residing under ng-component with ViewChild in Angular

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

javascript - Tyepscript with two.js in vscode

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

javascript - NestJS prod on firebase: Has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header - only when server starts

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

linux - How to operate GPIO on and off in sysfs with standard ubuntu 18.04.Please help me

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621 views 1 answer

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

reactjs - NextJS, it doesn't display on the web but if the data is displayed in console.log

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203 views 1 answer

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

elm make from IntelliJ IDEA plugin

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360 views 1 answer

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

arrays - Chrome extension help, chrome.storage

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261 views 1 answer

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

linux - How to transpose values and output results in new file

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290 views 1 answer

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

android - Can i change the api_key in my google-services.json file?

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265 views 1 answer

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

reactjs - How do I set state of sibling components easily in React?

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250 views 1 answer

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

Flutter app not launching on iOS due to Firebase Cloud Messaging

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303 views 1 answer

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

android - Set up recyclerView height when loading items asynchronously

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141 views 1 answer

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

python - Remove duplicates without changing the order in two dimension list

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

c++ - how use ADPCM microchips

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203 views 1 answer

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

How to stop Microsoft Edge opening Bing links in a new tab

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479 views 1 answer

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

networking - I can't simulate a network disconnection from docker container

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463 views 1 answer

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

ruby - Rails crawler test loop itereation dosen'r work as expected

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302 views 1 answer

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

single sign on - exception happen on the callback of sso in moodle

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

node.js - Bitwise AND Operation For Aggregation in MongoDB

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292 views 1 answer

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

Why the Linux command cp is not zero-copy?

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258 views 1 answer

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

javascript - Pass values between components ReactJS

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188 views 1 answer

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

r - RStudio Add more p value to boxplot (within the groups, two diffetent times)

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231 views 1 answer

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

javascript - resize-img module expected `buffer` to be of type `Buffer` but received type `object`. Logging argument returns buffer

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269 views 1 answer

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

node.js - Hyperledger checking asset owner

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85 views 1 answer

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

CkEditor image works in localhost but in production it doesn't preview image and save image in Django framework

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352 views 1 answer

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

python - How can I dynamically define forms.IntegerField's min_value parameter?

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303 views 1 answer

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

python - Split a list to pair of words with a total character length of 20

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178 views 1 answer

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

python - How to write the same text of the gui/keyboard button into a txt file?

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150 views 1 answer

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