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)

python - Calculate intersection over union of two predictions

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

python - Django: PosixPath object is not iterable

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

reactjs - Add custom option in react.js drop down and how to populate

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

c# - How to convert non english letters to english in Azure OCR

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

python - django.db.utils.ProgrammingError: (1146, "Table 'online_examination_system.studentapp_courses' doesn't exist")

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

azure - Cannot connect to SQL Server from logic app

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

pandas - Null value of mean in dataframe columns after imputation

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

angular - ngx-translate fails to resolve translations when running Jasmine/Karma tests

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

FileCoin Forks and Rollbacks

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

html - Trying with JavaScript to achieve it but something seems to be wrong with the script

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

sql - How to match a an exact piece of string with full stop in MySQL Full text search?

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189 views 1 answer

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

check mk - CheckMK RAW Edition - How can I update to docker container name in configuration?

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891 views 1 answer

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

ElasticSearch aggregation return entire sub object, not just the key

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

spring - springdoc-openapi: publish enum as reference when enum comes from generated code

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

python - Wrong result with moving average cross over

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

node.js - How can I render only one route in my website with SSR (to add meta tags to it with)?

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175 views 1 answer

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

vue.js - How to add div next to <ul> in bootstrap-vue dropdown-toggle?

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289 views 1 answer

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

codenameone - Dynamic formatting of phone number in cn1

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

dataframe - How to remove column labels if the name of the label starts with "G" in R programming

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

python - How to use a custom flip function using get_transform in fastai v1?

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106 views 1 answer

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

What can be purpose behind forward declared class without defining and using it anywhere in the project in C++?

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215 views 1 answer

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

purescript - API for handling polymothinc records

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337 views 1 answer

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

Trying to use Nginx to mask connecting client IP's behind 1 IP

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297 views 1 answer

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

pandas - how to tokenize a column of a df and loop over each token in each row?

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518 views 1 answer

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

c++ - How to determine which is the exact address that operator new tries to allocate when it throws exception?

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178 views 1 answer

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

android - libssh (C++): Possible to redirect some output from some given `fd` to an `ssh_channel` on remote side?

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203 views 1 answer

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

python - How to forecast out of sample with AutoRegression from statsmodel?

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206 views 1 answer

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

c - My program topped working when I enter a number

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