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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)

windows - Simple Java program 100 times slower after plugging in USB hotspot

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

java - What is the use of BaseColumns in Android

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

python - sorted() using generator expressions rather than lists

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

iphone - UIPicker detect tap on currently selected row

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

outlook - HTML Emails: fallback for mso conditional?

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

c++ - What is the scope of a 'while' and 'for' loop?

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

firebase - What is the maximum length of an FCM registration ID token?

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

c# - Web API complex parameter properties are all null

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

java - UnsupportedClassVersionError: JVMCFRE003 bad major version in WebSphere AS 7

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

excel - Using the value in a cell as a cell reference in a formula?

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

html - What is the browser-default background color when selecting text?

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

javascript - How can I add multiple sources to an HTML5 audio tag, programmatically?

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

android - onServiceConnected never called after bindService method

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

Limiting the output of PHP's echo to 200 characters

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

c - fork and existing threads?

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

Porting windows manual-reset event to Linux?

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

ionic framework - Clicking the device back button closes the app instead of going back to previous page

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

Java read file and store text in an array

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231 views 1 answer

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

asp.net - EF 4.1 exception "The provider did not return a ProviderManifestToken string"

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427 views 1 answer

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

javascript - JSLint error: Move all 'var' declarations to the top of the function

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313 views 1 answer

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

ruby on rails - Undefined method raise_in_transactional_callbacks=' for ActiveRecord::Base:Class (NoMethodError)

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

.net - Step Into Property/Function (F11) doesn't work as expected

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

c# - Why should a .NET struct be less than 16 bytes?

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

r - install.packages fails in knitr document: "trying to use CRAN without setting a mirror"

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

Replace single quotes in SQL Server

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

c# - Lots of first chance Microsoft.CSharp.RuntimeBinderExceptions thrown when dealing with dynamics

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668 views 1 answer

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

c# - Is that possible to send HttpWebRequest using TLS1.2 on .NET 4.0 framework

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684 views 1 answer

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

What's the best way to get the fractional part of a float in PHP?

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