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

xcode4.5 - How to support both armv6 and armv7s for release build in xcode 4.5

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

android - How to make an alert dialog fill 90% of screen size?

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

Meaning of Git checkout double dashes

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

How to change the text of a button in jQuery?

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

c++ - Overloading member access operators ->, .*

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

Java 8 lambdas, Function.identity() or t->t

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

gcc - C extension: <? and >? operators

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

java - How to use XPath on xml docs having default namespace

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

javascript - How to replace remapColums with remapColumnsByName in free jqgrid

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

git - I ran into a merge conflict. How can I abort the merge?

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

java - Spring @Transactional - isolation, propagation

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379 views 1 answer

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

javascript - HTML5 Canvas vs. SVG vs. div

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

path - How to change the Jupyter start-up folder

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

ssh - Vagrant stuck connection timeout retrying

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

macos - Is there a command like "watch" or "inotifywait" on the Mac?

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416 views 1 answer

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

javascript - How to create a jQuery plugin with methods?

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

cluster analysis - How do I determine k when using k-means clustering?

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

orm - Laravel - Eloquent "Has", "With", "WhereHas" - What do they mean?

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

iphone - App store link for "rate/review this app"

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

Should I check in folder "node_modules" to Git when creating a Node.js app on Heroku?

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203 views 1 answer

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

JSON and XML comparison

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

big o - What is the Big-O of a nested loop, where number of iterations in the inner loop is determined by the current iteration of the outer loop?

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833 views 1 answer

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

Passing Variable through JavaScript from one html page to another page

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

c++ - problem sorting using member function as comparator

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162 views 1 answer

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

sql - How to create multiple one to one's

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

lazy loading - EF Core returns null relations until direct access

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

spring - How to inject in @FacesValidator with @EJB, @PersistenceContext, @Inject, @Autowired

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459 views 1 answer

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

javascript - How can I refer to a variable using a string containing its name?

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