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 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

internet explorer 8 - IE8 CSS @font-face fonts only working for :before content on over and sometimes on refresh/hard refresh

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637 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Automatic versioning of Android build using git describe with Gradle

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to import local packages in go?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Can we define implicit conversions of enums in c#?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

sql server - How do you copy a record in a SQL table but swap out the unique id of the new row?

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367 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

ios - When do app sources need to be included in test targets?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to write and execute PURE machine code manually without containers like EXE or ELF?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

mongodb schema design for blogs

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

php - How to query all the GraphQL type fields without writing a long query?

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308 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

css - bootstrap button shows blue outline when clicked

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667 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How do I undo a checkout in git?

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203 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - xUnit.net: Global setup + teardown?

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777 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How do I move forward and backward between commits in git?

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303 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - CORS: credentials mode is 'include'

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

ios - Xcode - There are no dSYMs available for download

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

html - What is the difference between SVG and HTML5 Canvas?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

macos - What is the best/safest way to reinstall Homebrew?

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665 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

unit testing - Xcode 4: Run tests from the command line (xcodebuild)?

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452 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

foreign keys - How to remove constraints from my MySQL table?

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457 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

debugging - How to debug an apache virtual host configuration?

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868 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

iphone - Suppressing deprecated warnings in Xcode

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417 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Installing a specific version of angular with angular cli

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268 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

ios - How to add 2 buttons into the UINavigationbar on the right side without IB?

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282 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Using python PIL to turn a RGB image into a pure black and white image

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506 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to avoid reinstalling packages when building Docker image for Python projects?

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265 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

sorting - sort eigenvalues and associated eigenvectors after using numpy.linalg.eig in python

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809 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

node.js - NodeJS/express: Cache and 304 status code

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814 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

android - Using VideoView for streaming or progressive-download video

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355 views 1 answer

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