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 Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

ruby - 为什么我们需要单独的openssl.rb文件？(Why do we need separate openssl.rb file?)

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459 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

c++-winrt - 如何在cppwinrt中为按钮绑定单击处理程序(how to bind a click handler for a Button in cppwinrt)

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494 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - 我坚持使用Java(I am stuck with Java)

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308 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

docker - Dockerfile中的`COPY`和`ADD`命令有什么区别？(What is the difference between the `COPY` and `ADD` commands in a Dockerfile?)

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536 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

mysql - 编写查询以显示首都及其所在国家中所有城市中最大的城市的名称(Write a query that displays the names of cities and their countries when the capital city is the largest of all cities listed for that country)

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496 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

python - 如何在python字符串中打印文字大括号字符并在其上使用.format？(How can I print literal curly-brace characters in python string and also use .format on it?)

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445 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

sql - 如何使用INER JOIN与SQL Server删除？(How to Delete using INNER JOIN with SQL Server?)

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288 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

sql - 在以SQL Server中的特定字符开头的字段中查找文本的特定部分(finding specific part of text in a field which starts with a specific character in SQL server)

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368 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

php - 如何检查PHP数组是关联数组还是顺序数组？(How to check if PHP array is associative or sequential?)

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268 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

jquery - 已选中jquery set复选框(jquery set checkbox checked)

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391 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

python-3.7 - 待办事项项目(To-Do-List project)

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406 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Firebase存储文件名更改(firebase storage file name change)

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160 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

image - 在Markdown中更改图像大小(Changing image size in Markdown)

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404 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

xml - 如何在XML中注释掉一个标签块？(How do I comment out a block of tags in XML?)

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407 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

css - CSS中的自适应字体大小(Responsive font size in CSS)

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391 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

python - 在python中计算距值距离的有效方法(Efficient way to calculate distance to value in matrix in python)

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386 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

sql - SQL查询/根据日期和ID计算值的等级(Sql Query / Calculate rank for values based on date and id)

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356 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

netcdf - 如何将netcdf文件中的变量重新分配到另一个网格，以使通量，质量和其他字段保持不变(How to regrid variables in a netcdf file to another grid such that the fluxes, mass and other fields remain conserved)

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696 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

android - Flutter：Web视图安全来源(Flutter: Web View Secure Origin)

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408 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

git - Git推送错误“ [[远程拒绝]主机->主机（分支当前已签出）”）(Git push error '[remote rejected] master -> master (branch is currently checked out)')

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563 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - UnitTest调用/swagger-ui.html导致springdoc-openapi的404(UnitTest call /swagger-ui.html results in a 404 for springdoc-openapi)

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674 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

sql - 如何从SQL Server中的表中获取列名？(How can I get column names from a table in SQL Server?)

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275 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

git - 使用Git将我的最后一个X提交一起压缩(Squash my last X commits together using Git)

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427 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

nats.io - NATS中的动态用户管理(Dynamic user management in NATS)

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372 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - 返回IEnumerable <T> 与IQueryable相比 <T> [关闭](Returning IEnumerable<T> vs. IQueryable<T> [closed])

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297 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - 如何在正则表达式中匹配“任何字符”？(How to match “any character” in regular expression?)

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416 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - 你为什么要使用表达 <Func<T> >而不是Func <T> ？(Why would you use Expression<Func<T>> rather than Func<T>?)

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485 views 1 answer

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

git - 如何撤消“git commit --amend”而不是“git commit”(How to undo “git commit --amend” done instead of “git commit”)

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483 views 1 answer

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