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

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

ios - How to use CGAffineTransformMakeRotation?

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

scala - Left Anti join in Spark?

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

c++ - std::unique_ptr, deleters and the Win32 API

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

objective c - Converting iPhone app to a Universal app in Xcode 4

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

.net - Encrypting connectionStrings section - utility for app.config

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

ruby on rails - counter_cache with has_many :through

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

java - JUnit 4: Set up things in a test suite before tests are run (like a test's @BeforeClass method, just for a test suite)

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

css - Is it possible to transition text-alignment using CSS3 only?

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

python - How to convert numbers to words without using num2word library?

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

c# - How can I get the value of a string property via Reflection?

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

datetime - Change default date time format on a single database in SQL Server

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

multithreading - C# manual lock/unlock

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

c# - How to convert a virtual-key code to a character according to the current keyboard layout?

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

bitmap - Getting a DrawingContext for a wpf WriteableBitmap

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657 views 1 answer

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

mongodb - multiple mongo update operator in a single statement?

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

minify - How do I split my javascript into modules using Google's Closure Compiler?

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

macos - Multiple versions of Python on OS X Leopard

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

regex - R grep: is there an AND operator?

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

c - Why is strtok changing its input like this?

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

utf 8 - Why does Java's String.getBytes() uses "ISO-8859-1"

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816 views 1 answer

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

multithreading - When does a Java Thread reach the 'Die' State

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507 views 1 answer

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

javascript - Twitter Bootstrap. Why do modal events work in JQuery but NOT in pure JS?

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

Android: Subscribe to Firebase Cloud Messaging(FCM) Topic

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549 views 1 answer

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

python - Converting a number to binary with a fixed length

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234 views 1 answer

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

sql server - How do I select last 5 rows in a table without sorting?

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

Cloning a git repo, and it already has a dirty working directory... Whaaaaa?

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

Direct access to hard disk with no FS from C program on Linux

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222 views 1 answer

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

file - My async call is returning before list is populated in forEach loop

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