common

Identify a common pattern [duplicate]

由 匿名 (未验证) 提交于 2019-12-03 02:31:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This question already has an answer here: Find common substrings between two character variables 3 answers Is there a (easy) possibility to identify a common pattern which two strings share? Here is a little example to make clear what I mean: I have two variables containing a string. Both include the same pattern ("ABC") and also some "noise". a <- "xxxxxxxxxxxABCxxxxxxxxxxxx" b <- "yyyyyyyyyyyyyyyyyyyyyyyABC" Lets say I don't know the common pattern and I want R to find out that both strings contain "ABC". How can I do this? *edit The first

Common Lisp: What does #+nil?

由 匿名 (未验证) 提交于 2019-12-03 02:30:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: The other day (perhaps yesterday) I was quite perplexed about this #+nil read-time conditional found in https://github.com/billstclair/defperson/blob/master/defperson.lisp#L289 . After some deep thinking I came to the conclusion that this is very lispy way of commenting out code. Can someone confirm this? Perhaps my assumptions are completely wrong. Anyway, thanks in advance. 回答1: See CLHS 2.4.8.17 Sharpsign Plus To conditionalize reading expressions from input, Common Lisp uses feature expressions . In this case it has been used to comment

First common element from two lists

由 匿名 (未验证) 提交于 2019-12-03 02:30:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: x = [8,2,3,4,5] y = [6,3,7,2,1] How to find out the first common element in two lists (in this case, "2") in a concise and elegant way? Any list can be empty or there can be no common elements - in this case None is fine. I need this to show python to someone who is new to it, so the simpler the better. UPD: the order is not important for my purposes, but let's assume I'm looking for the first element in x that also occurs in y. 回答1: This should be straight forward and almost as effective as it gets (for more effective solution check Ashwini

ServiceStack: Testing OrmLite, installed with NuGet but I get error “FileNotFoundException”

由 匿名 (未验证) 提交于 2019-12-03 02:27:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I just installed OrmLite (for MySql) via NuGet in Visual Studio 2012. The installation passes without any errors, and all DLL:s seem to be added as reference: ServiceStack.Common (3.9.70.0) ServiceStack.Interfaces (1.0.0.0) ServiceStack.Text (3.9.70.0) ServiceStack.OrmLite (3.9.70.0) ServiceStack.OrmLite.MySql (3.9.70.0) Compile gives no errors. However, when I run this line: dbConnCommOrm.CreateTableIfNotExists<ModuleSettings>(); Then I get this error: Could not load file or assembly 'ServiceStack.Common, Version=3.9.69.0, Culture=neutral,

The controller for path was not found or does not implement IController

由 匿名 (未验证) 提交于 2019-12-03 02:26:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have an MVC4 project with language selection: en nl fr de 1 main part with: About Common (for the menu) Contact Faq Home And 3 areas: Admin Customers Shop In each area I have at least one controller, for example in Admin I have the controller overview with the corresponding view folder overview which contains an index.aspx page. The home page and all the main pages (about, faq, etc.) work and can be visited). However, when I follow the url: localhost:xxxx/en/admin/overview I get the error The controller for path '/en/admin

How to include common content into multiple level template page

由 匿名 (未验证) 提交于 2019-12-03 02:22:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying include a common page into a template but all I get is a blank page without error. common.xhtml actually has the content that indicate in the template.xhtml. It seems the template.xhtml doesn't recognize the two level include. template.xhtml <html xmlns="http://www.w3.org/1999/xhtml" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html" xmlns:f="http://java.sun.com/jsf/core" xmlns:s="http://jboss.com/products/seam/taglib" xmlns:c="http://java.sun.com/jstl/core" xmlns:ub="http://jboss.com/products/seam

MVC Razor, Include JS / CSS files from another project

由 匿名 (未验证) 提交于 2019-12-03 02:18:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I've got a C# MVC project that uses Razor syntax. To be able to reuse some code, I want to put some of my JavaScript and CSS files in a different project and include them somehow. This is how my scripts are included at the moment: At the moment, the scripts are in the same project as the cshtml file but they should be placed in the Common.Web project instead... What I want to do is this (doesn't work though): 回答1: I do this very thing. However I embed the Javascript files and other content in another DLL and then call them from my razor

How much abstraction is too much?

由 匿名 (未验证) 提交于 2019-12-03 02:16:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: In an object-oriented program: How much abstraction is too much? How much is just right? I have always been a nuts and bolts kind of guy. I understood the concept behind high levels of encapsulation and abstraction, but always felt instinctively that adding too much would just confuse the program. I always tried to shoot for an amount of abstraction that left no empty classes or layers. And where in doubt, instead of adding a new layer to the hierarchy, I would try and fit something into the existing layers. However, recently I've been

org.opensaml.common.SAMLException: Response has invalid status code urn:oasis:names:tc:SAML:2.0:status:Responder, status message is null

由 匿名 (未验证) 提交于 2019-12-03 02:03:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to run the application provided at https://github.com/spring-projects/spring-security-saml(master version) and using adfs as idp and followed all the steps given in the documentation. I am getting the below error org.opensaml.saml2.metadata.impl.AssertionConsumerServiceImpl@7a033ee2 for request URL https://localhost:8443/spring-security-saml2-sample3/saml/SSO based on location attribute in metadata - Authentication attempt using org.springframework.security.saml.SAMLAuthenticationProvider - Error validating SAML message org

Common elements in two lists

由 匿名 (未验证) 提交于 2019-12-03 02:03:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have two arrayLists with 3 integer. I want to find a way to return the common elements of the two lists. Has anynody idea, how can I achieve this? 回答1: Use Collection#retainAll() . listA.retainAll(listB); // listA now contains only the elements which are also contained in listB. If you want to avoid that changes are being affected in listA , then you need to create a new one. List common = new ArrayList (listA); common.retainAll(listB); // common now contains only the elements which are contained in listA and listB. 回答2: You can use set
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