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)

php - How to redirect file to download outside XAMPP htdocs without using any framework?

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336 views 1 answer

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

asp.net - error MSB4184: The expression ""App_StartRouteConfig.cs".GetPathsOfAllDirectoriesAbove()" cannot be evaluated. (while in Gitlab runner)

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

javascript - Highlight the current menu item?

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132 views 1 answer

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

javascript - How to incrementally build an array tree where each array can only have 1, 2, 4, 8, 16, or 32 items?

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104 views 1 answer

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

ggplot2 - R ggplot geom_tile x axis year quarter labeling

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570 views 1 answer

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

testing - Does using an in-memory database + seeders in an integration test is a good practice?

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235 views 1 answer

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

angular - How to show http web page inside https web site

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255 views 1 answer

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

r - Error in UseMethod("filter_") : no applicable method for 'filter_' applied to an object of class "c('double', 'numeric')"

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

Flutter Dart converting string to Color

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336 views 1 answer

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

python - How to download images on Colab / AWS ML instance for ML purposes when Images already belong to AWS links

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240 views 1 answer

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

Remove key value from array in php

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172 views 1 answer

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

ios - In Swift, How to detect key.keyCode for greater than (<) or less than (>)?

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334 views 1 answer

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

CS0006 Metadat file'C: ...... .ddl' could not be found error! How to fix it? C# using Visual Studio

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126 views 1 answer

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

c - scanf not reading the whole string

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215 views 1 answer

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

r - Simulate time series data for multiple units with no cross-unit correlation

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255 views 1 answer

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

php - My Pagination a href= not working, what can i do?

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88 views 1 answer

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

How can python selenium run on your browser without the automated test software version of the browser?

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284 views 1 answer

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

html - Do CSS comments effect/disable CSS rules?

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104 views 1 answer

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

sql - Possible to automatically materialize a result-set under certain size?

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101 views 1 answer

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

windows - Move folders in their own first letter directory

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161 views 1 answer

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

javascript - How can I remove this error from my console?

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75 views 1 answer

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

reactjs - Error when get query params in getServerSideProps NextJs on server production use nginx reverse proxy?

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696 views 1 answer

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

assembly - What "MOV AX, [BX]" actually does?

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211 views 1 answer

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

kubernetes - i can not use kubeadm init ,it reploy x509: certificate signed by unknown authority

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619 views 1 answer

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

swift - connecting Firebase to tableview

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140 views 1 answer

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

java - initialize an instance without any field in spring

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101 views 1 answer

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

What does "char fun[](int x) const" do?: C++ Syntax Error

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185 views 1 answer

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

javascript - How to have Date selector for every button/option clicked in Vuejs

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103 views 1 answer

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