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)

flutter - submit a form on Enter or on collapsing the keyboard

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

C++ multithreading: "terminate called without an active exception" with switch statement

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

python - How do you create a model using opencv in django?

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

reactjs - How do I maintain the new order of my items after I use drag and drop and refresh the page?

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377 views 1 answer

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

javascript - Mongoose deleteMany in pre-hook, how to access all documents that will be deleted?

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

Check if a value is any number in Python

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

python - Is it Pythonic to use list comprehensions for just side effects?

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

Trying to call a method in java but can´t get it to work

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

Python, grab frame number from FFMPEG

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

rust - Trouble chaining option and struct field using iterator interface

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

javascript - NAPI Call Emit inside a c++ Lambda fucnction

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390 views 1 answer

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

qt - How to trigger a .sh file or a bash command on a Qt4 button click?

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1.5k views 1 answer

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

Naming Convention for iOS Swift codegen apollo - Conflicting Enums

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

Apache WebSocket only works on Reverse Proxy if included port number

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

h.264 - FFMPEG keeping quality when reducing FPS and streaming over RTSP with rtsp-simple-server

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465 views 1 answer

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

Cross Compilation -Building App for linux target, on a windows machine

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

.net - what's the benefits to split a single namespace across multiple C# files?

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171 views 1 answer

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

python 3.x - Filtering column value based on unique value, but not repeated for different value of the same column on the same unique value

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148 views 1 answer

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

Facebook graph api: data returns null when I display leads

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

javascript - Function to approximate long numbers

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

uwp - Xbox app not allowed enough time to halt video player when backgrounded

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

JSON data structure of glossary/translator app

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

Authenticate session between frontend microservice and Spring Cloud Gateway setup as OAuth2 Client (oauth2login)

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370 views 1 answer

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

sql server - Dashboards with multiple warehouses

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200 views 1 answer

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

installation of package ‘devtools’ had non-zero exit status - R packge or R studio

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1.2k views 1 answer

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

unit testing - PHPUnit 9 - Mocking void methods

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

android - How do I implement a custom bottomnavigation like this

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131 views 1 answer

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

reactjs - react-split-pane not working when dragger over the pdf

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344 views 1 answer

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