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java - Using EhCache in Spring 4 without XML

Is there a way to initialize EhCache without xml in either Spring 4 or with Spring Boot? I noticed Spring Boot 1.0. ... .java:1549) ... 15 more See Question&Answers more detail:os...

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

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c++ - cin.ignore(numeric_limits<streamsize>::max(), ' ')

What does cin.ignore(numeric_limits<streamsize>::max(), ' ') mean in C++? Does it actually ignore the last input from the user? See Question&Answers more detail:os...

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

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multithreading - Does Java have support for multicore processors/parallel processing?

I know that now that most processors have two or more cores, multicore programming is all the rage. Is there ... class/technique would I use? See Question&Answers more detail:os...

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

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html - Detecting 'transform: translate3d' support

Does anyone know how I would detect transform: translate3d(x,y,z) support is available? My issue is that I ... back to translate where its not. See Question&Answers more detail:os...

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

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javascript - How do you set the document title in React?

I would like to set the document title (in the browser title bar) for my React application. I have tried ... - none of these solutions work. See Question&Answers more detail:os...

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

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In Eclipse, can I have multiple Console views at once, each showing a different Console?

I'm working on some applications that, in debug mode, log to the console. I'd like to run and debug them ... have side-by-side console output? See Question&Answers more detail:os...

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

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javascript - how to check if a form is valid programmatically using jQuery Validation Plugin

I have a form with a couple of buttons and I'm using jQuery Validation Plugin from http://jquery.bassistance ... anywhere in my javascript code. See Question&Answers more detail:os...

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

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javascript - How to trigger off callback after updating state in Redux?

In React, state is not be updated instantly, so we can use callback in setState(state, callback). But how to do ... like what I do in React? See Question&Answers more detail:os...

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

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javascript - How to test if a URL string is absolute or relative?

How can I test a URL if it is a relative or absolute path in Javascript or jQuery? I want to handle accordingly ... or https://) //do this See Question&Answers more detail:os...

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

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javascript - Setting a timer for a long period of time, i.e. multiple minutes

I want to use firebase auth with react native for Login and Signup but I got a yellow error: Setting a ... firebase/firebase-js-sdk/issues/97) See Question&Answers more detail:os...

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

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Erlang Processes vs Java Threads

I am reading "Elixir in Action" book by Sa?a Juri?, and in the first chapter it says: Erlang ... the main thread from this disucussion) See Question&Answers more detail:os...

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

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c++ - std::transform() and toupper(), no matching function

I tried the code from this question C++ std::transform() and toupper() ..why does this fail? #include < ... here? Is it GCC related problem? See Question&Answers more detail:os...

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

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python - How to create a conditional task in Airflow

I would like to create a conditional task in Airflow as described in the schema below. The expected scenario ... please describe the solution? See Question&Answers more detail:os...

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

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ios - How does cellForRowAtIndexPath work?

I HAVE READ apple documentation and it's not understandable for such a beginner in Objective-C as me. I'm trying ... . What am i gonna do? See Question&Answers more detail:os...

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

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How to add Class in <li> using wp_nav_menu() in Wordpress?

I am using wp_nav_menu($args) and I want to add my_own_class CSS classname to the <li> element. I'd like to get the ... Link</a> How to do that? See Question&Answers more detail:os...

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

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javascript - How to stop event bubbling with jquery live?

I am trying to stop some events but stopPropagation does not work with "live" so I am not sure what to do. I found ... a></div> </div> </td> See Question&Answers more detail:os...

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

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javascript - sending file and json in POST multipart/form-data request with axios

I am trying to send a file and some json in the same multipart POST request to my REST endpoint. The request ... this only works on Linux/Mac. See Question&Answers more detail:os...

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

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python - How to export plots from matplotlib with transparent background?

I am using matplotlib to make some graphs and unfortunately I cannot export them without the white ... transparent background instead? See Question&Answers more detail:os...

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

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c# - Disable application insights in debug

How can I disable application insights automatically when using a debug configuration and enable it only on release? ... -and-app-versions.aspx See Question&Answers more detail:os...

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

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Rails - Validate Presence Of Association?

I have a model A that has a "has_many" association to another model B. I have a business requirement that ... to write a custom validation? See Question&Answers more detail:os...

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

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html - Extracting SVG from Font Awesome

I want to get the SVG path data from Font Awesome glyphs so that I can use them straight up as SVG in my HTML. I ... .5t112.5 -271.5z"/></svg> See Question&Answers more detail:os...

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

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javascript - Conditional build based on environment using Webpack

I have some things for development - e.g mocks which I would like to not bloat my distributed build file with. In ... how I can do that? Thanks. See Question&Answers more detail:os...

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

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spring mvc - Load different application.yml in SpringBoot Test

I'm using a spring boot app which runs my src/main/resources/config/application.yml. When I run my test ... file when running the test case. See Question&Answers more detail:os...

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

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java - Find a jar file given the class name?

This must be a very basic question for Java developers, but what is the best way to find the appropriate ... a windows machine without cygwin. See Question&Answers more detail:os...

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

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regex - How to do sed like text replace with python?

I would like to enable all apt repositories in this file cat /etc/apt/sources.list ## Note, this file is written ... "pythonic") way to do this? See Question&Answers more detail:os...

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

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android - Configure Eclipse to use signed keystore

I have finally created a 'final' keystore for my app. As my app is using Google Maps, I take I ... I have totally misunderstood something here. See Question&Answers more detail:os...

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

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Stop mobile network proxy from injecting JavaScript

I am using a mobile network based internet connection and the source code is being rewritten when they present the ... into my source code? See Question&Answers more detail:os...

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

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security - How to manually decrypt an ASP.NET Core Authentication cookie?

Let's consider a common-known ASP.NET Core scenario. Firstly we add the middleware: public void Configure( ... Thanks to @RonC again. See Question&Answers more detail:os...

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

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