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)

angular - 在角度组件中以html显示当前日期(Show current date in html in angular component)

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328 views 1 answer

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

php - 匹配正则表达式中的空格(Matching a space in regex)

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453 views 1 answer

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

javascript - 如何检查对象在JavaScript中是否具有特定属性？(How do I check if an object has a specific property in JavaScript?)

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437 views 1 answer

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

algorithm - 2048游戏的最佳算法是什么？(What is the optimal algorithm for the game 2048?)

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389 views 1 answer

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

flutter - 此函数的返回类型为“行”，但不以return语句结尾(This function has a return type of 'Row', but doesn't end with a return statement)

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453 views 1 answer

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

git - git错误：无法将一些引用推送到(git error: failed to push some refs to)

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386 views 1 answer

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

python - 为什么导入AudioSegment时出现错误？(why am i getting error when importing AudioSegment?)

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330 views 1 answer

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

mysql - “ INSERT IGNORE”与“ INSERT…ON DUPLICATE KEY UPDATE”(“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”)

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327 views 1 answer

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

hadoop - Hive中的序列号UDF(Sequence Number UDF in Hive)

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301 views 1 answer

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

c++ - 使用AVX2指令向左移128位数字(left shift of 128 bit number using AVX2 instruction)

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511 views 1 answer

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

javascript - 使用jQuery在屏幕上居中放置DIV(Using jQuery to center a DIV on the screen)

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333 views 1 answer

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

node.js - 续集-左外部联接(Sequelize - Left outer join)

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414 views 1 answer

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

c# - 无法将Lambda表达式转换为类型'ServiceLifetime'，因为它不是Asp.net core 2.2上的委托类型(Cannot convert lambda expression to type 'ServiceLifetime' because it is not a delegate type on Asp.net core 2.2)

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587 views 1 answer

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

python - 无法在python中导入破折号(Unable to import dash in python)

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448 views 1 answer

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

jquery - 获取当前悬停的li相对于可见li的索引-jQuery hover(get index of current hovered li respect to visible li only - jquery hover)

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561 views 1 answer

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

java - 找不到ID为该字段的必需视图，但ID存在(required view with id for field was not found but id exists)

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220 views 1 answer

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

raku - Perl6：如何从命令行读取混合参数？(Perl6: how do I read mixed parameters from the command line?)

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481 views 1 answer

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

java - Hibernate hbm2ddl.auto配置的可能值是什么，它们做了什么(What are the possible values of the Hibernate hbm2ddl.auto configuration and what do they do)

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297 views 1 answer

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

python - 如何在Python中打印异常？(How to print an exception in Python?)

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167 views 1 answer

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

c - Windows编译v8时出现pkg-config错误(pkg-config errors on windows compiling v8)

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428 views 1 answer

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

asp.net - Asp.net验证和控件(Asp.net Validations and controls)

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287 views 1 answer

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

c# - 十进制与双精度！ -应该使用哪一个？何时使用？ [重复](decimal vs double! - Which one should I use and when? [duplicate])

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433 views 1 answer

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

linux - vsftpd无法连接到服务器(vsftpd cannot connect to server)

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451 views 1 answer

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

node.js - 需要建议：带有浏览器GUI的简单.net核心应用(Need recommendations: simple .net core app with browser GUI)

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397 views 1 answer

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

python - 还原的Tensorflow模型无法正确还原参数(Restored Tensorflow model not restoring parameters correctly)

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327 views 1 answer

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

javascript - 如何在不使用DataTransfer（）的情况下创建新的FileList对象(How to create a new FileList object without using DataTransfer())

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439 views 1 answer

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

html - 在不同状态下更改时间线的颜色(Change the color of the timeline in different states)

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501 views 1 answer

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

assembly - 特定时间停止的TASM动画(TASM Animation with a specific time stop)

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549 views 1 answer

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