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Foreign keys in django admin list display

If a django model contains a foreign key field, and if that field is shown in list mode, then it ... stackoverflow.com/questions/2470285/foreign-keys-in-django-admin-list-display...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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342 views

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mapkit - iOS 8 MKAnnotationView rightCalloutAccessoryView misaligned

I'm still pretty new to the iOS stuff in general and found a problem while testing ... .com/questions/25484608/ios-8-mkannotationview-rightcalloutaccessoryview-misaligned...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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148 views

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javascript - How to call outer function's return from inner function?

I have such code: function allValid() { $('input').each(function(index) { if(something) { return false ... /questions/2509635/how-to-call-outer-functions-return-from-inner-function...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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260 views

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Where is the JetBrains IntelliJ openapi documentation?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. ... questions/3584883/where-is-the-jetbrains-intellij-openapi-documentation...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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298 views

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c++ - What is the optimal size of a UDP packet for maximum throughput?

I need to send packets from one host to another over a potentially lossy network. In order to minimize packet latency ... is-the-optimal-size-of-a-udp-packet-for-maximum-throughput...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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316 views

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algorithm - How to easily remember Red-Black Tree insert and delete?

It is quite easy to fully understand standard Binary Search Tree and its operations. Because of that understanding, I ... /how-to-easily-remember-red-black-tree-insert-and-delete...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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159 views

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javascript - What are the use cases of jsdom

After reading this Micro templates are dead article. I've become curious: Whether Using the DOM on the server results ... .com/questions/6101673/what-are-the-use-cases-of-jsdom...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Can you fool isatty AND log stdout and stderr separately?

Problem So you want to log the stdout and stderr (separately) of a process or subprocess, without the output ... 34186035/can-you-fool-isatty-and-log-stdout-and-stderr-separately...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Can I use template aliases as template template parameters?

Can I use template aliases as template template parameters? template <template <typename...> class> struct foo ... /can-i-use-template-aliases-as-template-template-parameters...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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92 views

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python - Django and VirtualEnv Development/Deployment Best Practices

Just curious how people are deploying their Django projects in combination with virtualenv More specifically ... 2241055/django-and-virtualenv-development-deployment-best-practices...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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869 views

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playframework 2.3 - 22 fields limit in Scala 2.11 + Play Framework 2.3 Case classes and functions

Scala 2.11 is out and the 22 fields limit for case classes seems to be fixed (Scala Issue, Release Notes). This has ... -in-scala-2-11-play-framework-2-3-case-classes-and-functions...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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204 views

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git - Best practices for storing kubernetes configuration in source control

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https:// ... /best-practices-for-storing-kubernetes-configuration-in-source-control...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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184 views

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Unicode literals that work in python 3 and 2

So I have a python script that I'd prefer worked on python 3.2 and 2.7 just for convenience. Is there a ... .com/questions/6625782/unicode-literals-that-work-in-python-3-and-2...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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205 views

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python - Generating all 5 card poker hands

This problem sounds simple at first glance, but turns out to be a lot more complicated than it seems. It ... //stackoverflow.com/questions/3829457/generating-all-5-card-poker-hands...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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128 views

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c - A good serial communications protocol/stack for embedded devices?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. ... /a-good-serial-communications-protocol-stack-for-embedded-devices...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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220 views

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git - Github: How do I add my own projects to an "organization" account?

I have started collaborating on a series of projects with several developers on github, and we recently created an ... -do-i-add-my-own-projects-to-an-organization-account...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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225 views

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continuous integration - What is the best practice to use keystores to sign release version of an Android app on Travis CI?

I've been using Travis CI to build my Android app. I am signing it in the debug builds with a debug. ... best-practice-to-use-keystores-to-sign-release-version-of-an-android...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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194 views

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java - Why can't I use protected constructors outside the package?

(This question already has answers here): question from:https://stackoverflow.com/questions/29530199/why-cant-i-use-protected-constructors-outside-the-package...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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153 views

1 answer

jquery - What's The Difference HTML5 vs Javascript

question from:https://stackoverflow.com/questions/7650426/whats-the-difference-html5-vs-javascript...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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401 views

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ios - An equivalent to computed properties using @Published in Swift Combine?

In imperative Swift, it is common to use computed properties to provide convenient access to data without ... -equivalent-to-computed-properties-using-published-in-swift-combine...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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113 views

1 answer

c# - Factory Pattern with Open Generics

In ASP.NET Core, one of the things you can do with Microsoft's dependency injection framework is bind ... //stackoverflow.com/questions/39029344/factory-pattern-with-open-generics...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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187 views

1 answer

iphone - AVFoundation + AssetWriter: Generate Movie With Images and Audio

I have to export a movie from my iPhone application which contains UIImage from an NSArray and add some ... /5640657/avfoundation-assetwriter-generate-movie-with-images-and-audio...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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815 views

1 answer

playframework 2.3 - 22 fields limit in Scala 2.11 + Play Framework 2.3 Case classes and functions

Scala 2.11 is out and the 22 fields limit for case classes seems to be fixed (Scala Issue, Release Notes). This has ... -in-scala-2-11-play-framework-2-3-case-classes-and-functions...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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156 views

1 answer

javascript - Crossbrowser onbeforeunload?

Does window.onbeforeunload() fire in all browsers? I need a onbeforeunload functionality which is ... :https://stackoverflow.com/questions/7389554/crossbrowser-onbeforeunload...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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226 views

1 answer

indexing - PostgreSQL: GIN or GiST indexes?

From what information I could find, they both solve the same problems - more esoteric operations like array ... //stackoverflow.com/questions/21830/postgresql-gin-or-gist-indexes...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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98 views

1 answer

c# - The current status of System.Net.Http vs. Microsoft.Net.Http

I am confused with packaging of HttpClient. Earlier it was distributed as a part of Microsoft.Http.Net NuGet package ... -current-status-of-system-net-http-vs-microsoft-net-http...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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147 views

1 answer

android - How to fully replace listView/GridView with RecyclerView?

I've noticed that the new RecyclerView class, even though it makes things a bit cleaner, is lacking ... questions/26456144/how-to-fully-replace-listview-gridview-with-recyclerview...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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255 views

1 answer

c++ - How to determine the value of socket listen() backlog parameter?

How should I determine what to use for a listening socket's backlog parameter? Is it a problem to simply ... 114874/how-to-determine-the-value-of-socket-listen-backlog-parameter...

asked Oct 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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