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asked Feb 5, 2021 in Others[杂七杂八] by ostack (1.4k points)

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1 answer 918 views

php - Official end of support for PHP4?

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

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1 answer 629 views

android - Getting rotation from ExifInterface always returns 0

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

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1 answer 563 views

r - Delete entries with only one observation in a group

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

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1 answer 546 views

c# - Cloning objects without Serialization

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

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1 answer 351 views

c++ - Calling a random number generating member function doesn't produce entirely random numbers

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

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1 answer 335 views

Convert inline assembly code to C++

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

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1 answer 437 views

c++ - How to debug in Codeblocks?

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

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1 answer 647 views

Calling Perl script from PHP and passing in variables, while also using variablized perl script name

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

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1 answer 440 views

sql - Difference Between Timestamps in Milliseconds in Oracle

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

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1 answer 746 views

parsing - How to parse reserved words correctly in boost spirit

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

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1 answer 689 views

ios - Swift override function in extension

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

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1 answer 618 views

Convert weird Python date format to readable date

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

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1 answer 575 views

c++ - How to initialize `std::function` with a member-function?

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

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1 answer 915 views

arrays - Java Modifying Elements in a foreach

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

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1 answer 527 views

c - System call hooking example arguments are incorrect

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

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1 answer 856 views

rust - How do I change a function's qualifiers via conditional compilation?

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

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1 answer 952 views

google cloud functions - Firebase Unhandled error RangeError: Maximum call stack size exceeded

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

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1 answer 492 views

Is there any Javascript TCP Soket Library for PHP like SignalR with .NET?

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

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1 answer 551 views

ruby - How do I avoid trailing empty items being removed when splitting strings?

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

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1 answer 515 views

c++ - What am I allowed to do with a static, constexpr, in-class initialized data member?

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

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1 answer 775 views

oop - C++ Double Dispatch for Equals()

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

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1 answer 742 views

sql server - SQL Query Where Column = '' returning Emoji characters 🎃 and 🍰

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

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1 answer 770 views

Get sender email from gmail-api

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

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1 answer 503 views

Add Number of days column to Date Column in same dataframe for Spark Scala App

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

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1 answer 403 views

Parsing a currency String in java

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

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1 answer 335 views

How can I evaluate (or create) an on the fly column in data.table in r

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

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1 answer 776 views

ruby - How do I test a function with gets.chomp in it?

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

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1 answer 577 views

regex - Regular Expression - How to find a match within a match?

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

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1 answer 480 views

How to find timezone ID from IP address/country name in PHP?

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

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1 answer 1.3k views

delphi - How do I draw the selected list-box item in a different color?

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

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1 answer 562 views

.net - How do I restore a file from the recycle bin using C#?

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

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1 answer 761 views

asp.net - IMG SRC tags and JavaScript

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

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1 answer 515 views

c - Memory Leaks in GTK hello_world program

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

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1 answer 517 views

ruby - Parsing a date that can be in several formats in python

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

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1 answer 685 views

.net - Convert String^ in c# to CString in c++/CLI

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

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