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)

c - Why does mulss take only 3 cycles on Haswell, different from Agner's instruction tables? (Unrolling FP loops with multiple accumulators)

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

c# - What is the best workaround for the WCF client `using` block issue?

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

properties - How to create an object property from a variable value in JavaScript?

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

javascript - async/await implicitly returns promise?

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

Casting variables in Java

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

python - matplotlib/seaborn: first and last row cut in half of heatmap plot

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

jsf - Load images from outside of webapps / webcontext / deploy folder using <h:graphicImage> or <img> tag

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

Open web in new tab Selenium + Python

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

SQL Logic Operator Precedence: And and Or

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

403 Forbidden vs 401 Unauthorized HTTP responses

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

How do I clone a single branch in Git?

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

git - Cannot push to GitHub - keeps saying need merge

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

python - How do you properly determine the current script directory?

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

rest - How do I make a request using HTTP basic authentication with PHP curl?

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380 views 1 answer

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

floating point - Why do I see a double variable initialized to some value like 21.4 as 21.399999618530273?

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

database - What are the best practices for SQLite on Android?

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

unicode - Why does modern Perl avoid UTF-8 by default?

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

version control - How can I undo git reset --hard HEAD~1?

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364 views 1 answer

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

Standard Android Button with a different color

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203 views 1 answer

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

compilation - Create a single executable from a Python project

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549 views 1 answer

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

c# - Elevating process privilege programmatically?

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338 views 1 answer

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

Parsing HTML using Python

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

html - "Submit is not a function" error in JavaScript

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

javascript - Executing <script> elements inserted with .innerHTML

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

sql - MySQL query finding values in a comma separated string

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

python - What is a good way to draw images using pygame?

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

Is there an equivalent of 'which' on the Windows command line?

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175 views 1 answer

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

forms - What characters are allowed in an email address?

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