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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 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Replace multiple whitespaces with single whitespace in JavaScript string

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Why is requestAnimationFrame better than setInterval or setTimeout

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Difference between _JAVA_OPTIONS, JAVA_TOOL_OPTIONS and JAVA_OPTS

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - When should I use File.separator and when File.pathSeparator?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

r - Label points in geom_point

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c - constant pointer vs pointer on a constant value

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How can I use an http proxy with node.js http.Client?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Failed to load c++ bson extension

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - View/edit ID3 data for MP3 files

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

c - How to know what the 'errno' means?

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190 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to go about formatting 1200 to 1.2k in java

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Calling Python in PHP

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Add context path to Spring Boot application

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

do..end vs curly braces for blocks in Ruby

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305 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Basic Javascript promise implementation attempt

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106 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - React component initialize state from props

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

design patterns - Subclassing a Java Builder class

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

git submodules - Two git repositories in one directory?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

Deep copy of a dict in python

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288 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

multithreading - How to synchronize a static variable among threads running different instances of a class in Java?

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341 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - How can I use multiple refs for an array of elements with hooks?

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250 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Find the closest ancestor element that has a specific class

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299 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - jQuery document.ready vs self calling anonymous function

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Passing multiple variables in @RequestBody to a Spring MVC controller using Ajax

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300 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Input placeholders for Internet Explorer

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

How can I chain implicits in Scala?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

.net - How can I run another application within a panel of my C# program?

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122 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

html - How do I get the information from a meta tag with JavaScript?

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