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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)

regex - Why does strsplit use positive lookahead and lookbehind assertion matches differently?

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

winapi - Is there any way to detect the monitor state in Windows (on or off)?

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

blender - Three.js Collada - What's the proper way to dispose() and release memory (garbage collection)?

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

Is C/C++ bool type always guaranteed to be 0 or 1 when typecast'ed to int?

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

gnu - What delimiters can you use in sed?

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

php - Why doesn't MySQL support millisecond / microsecond precision?

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

php - Find highest value in multidimensional array

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

multithreading - What's the maximum number of threads in Windows Server 2003?

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

math - Overflow and Carry flags on Z80

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

visual studio code - JavaFX-11 with VSCode

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

c++ - What is the value of an undefined constant used in #if?

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

c# - WebClient.DownloadString() returns string with peculiar characters

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

How do you access enum values in Rust?

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

python - Using print() (the function version) in Python2.x

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163 views 1 answer

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

json - Why is this PHP call to json_encode silently failing - inability to handle single quotes?

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

c# - Regular expression for decimal number

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

Multiple string comparison with C#

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

c++ - Iterate through Struct and Class Members

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

mysql - Slow query when using ORDER BY

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

methods - What's the difference between .replace and -replace in powershell?

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

Fortran assignment on declaration and SAVE attribute gotcha

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

sorting - Sort and display directory list alphabetically using opendir() in php

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

c++ - Altering DLL search path for static linked DLL

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

python - file.tell() inconsistency

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

php - How to make dot match newline characters using regular expressions

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406 views 1 answer

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

java - Google material design library error Program type already present: android.support.v4.app.INotificationSideChannel$Stub$Proxy

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351 views 1 answer

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

unicode - Writing UTF-8 String to MySQL with Python

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736 views 1 answer

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

javascript - Printing a web page using just url and without opening new window?

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