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 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

combinators - In Haskell performing `and` and `or` for boolean functions

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

node.js - How to get the cwd (current working directory) from a nodejs child process (in both windows and linuxish)

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267 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

android - Socket connections and Polling. Which is a better solution in terms of battery life?

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

installation - Install Mono on Centos 5.5 using YUM

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

unix - What shell am I in?

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157 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

combinators - In Haskell performing `and` and `or` for boolean functions

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152 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

asp.net - .Net System.Mail.Message adding multiple "To" addresses

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

c# - Should I use internal or public visibility by default?

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

naming - Max name length of variable or method in Java

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570 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Can WPF and WinForms be mixed within an application?

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

ios9 - iOS 9 app download from Amazon S3 SSL error: TLS 1.2 support

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574 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

image processing - Red eye reduction algorithm

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190 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - Node.js - Configuring $NODE_PATH with NVM

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118 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Using awk to print characters of specific index on a line

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310 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

oop - Reducing the number of arguments to a constructor

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

grand central dispatch - Using dispatch_async with self

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Tesseract and tiff format - spp not in set {1,3}

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asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

performance - Is it better to use an exception or a return code in Python?

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192 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Is there a way to check if two Collections contain the same elements, independent of order?

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213 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

html - 100% width is bigger than parent's div

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317 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Python 3.7 logging: f-strings vs %

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270 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

command line - How to launch Windows' RegEdit with certain path?

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297 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Get real IP address in local Rails development environment

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299 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

ubuntu - Limit memory on a Docker container doesn't work

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353 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

javascript - How to add line numbers to all lines in Google Prettify?

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215 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Python 3.7 logging: f-strings vs %

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295 views 1 answer

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

How to perform arithmetic operations in CSS?

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299 views 1 answer

asked Oct 7, 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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