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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)

math - Implementing Ray Picking

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

drop down menu - Dropdownlist control with <optgroup>s for asp.net (webforms)?

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

c++ - Why doesn't a derived template class have access to a base template class' identifiers?

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

c++ - CreateProcess from memory buffer

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

multithreading - How to pause/resume thread in Android?

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

python - matplotlib savefig() plots different from show()

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

javascript - Jquery Event won't fire after ajax call

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

Passing data of a non-primitive type between activities in android

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

php 7.2 - What do strict types do in PHP?

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

What's the difference between "pip install" and "python -m pip install"?

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181 views 1 answer

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

javascript - fetch: Reject promise with JSON error object

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

How to save state during orientation change in Android if the state is made of my classes?

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

java - Order of loading jar files from lib directory

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158 views 1 answer

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

sql server - Using a sort order column in a database table

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

javascript - HTML5 check if audio is playing?

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

java - Combine multiple Collections into a single logical Collection?

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

linux - How to list files in a directory in a C program?

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

python - How to decorate all functions of a class without typing it over and over for each method?

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217 views 1 answer

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

javascript - require is not defined? Node.js

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

How do I convert a bare git repository into a normal one (in-place)?

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269 views 1 answer

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

java - Configure hibernate (using JPA) to store Y/N for type Boolean instead of 0/1

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429 views 1 answer

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

How to make Android's aapt and adb work on 64-bit Ubuntu without ia32-libs (works for versions 12, 13 and 14)

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

c - what is the reason for explicitly declaring L or UL for long values

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

Ant task to run an Ant target only if a file exists?

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

c# - AddBusinessDays and GetBusinessDays

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

javascript - Convert time interval given in seconds into more human readable form

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476 views 1 answer

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

javascript - How to bind bootstrap popover on dynamic elements

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227 views 1 answer

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

c# - Entity framework very slow to load for first time after every compilation

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305 views 1 answer

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