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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 received a very odd error when I run 'grails install spring-security-core 1.2.4'in my window's command line :::::::::::::::::::::::::::::::::::::::::::::: :: UNRESOLVED DEPENDENCIES :: :::::::::::::::::::::::::::::::::::::::::::::: :: org.grails.plugins#spring-security-core;1.2.4: not found :::::::::::::::::::::::::::::::::::::::::::::: :::: ERRORS Server access Error: Permission denied: connect url=http://svn.codehaus.org/grails-plugins/grails-spring-security-core/tags/RELEASE_1_2_4/grails-spring-security-core-1.2.4.zip Server access

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: How can I embed my rails app into another website via iframe? It works nicely with RoR 3, but not with RoR 4: error! I tried to use verify_authenticity_token and protect_from_forgery options in my controller... seems it's something else (but I'm not sure). upd. Example: http://jsfiddle.net/zP329/ 回答1: This has to do with Rails 4 enabling additional security protocols by default: http://weblog.rubyonrails.org/2013/2/25/Rails-4-0-beta1/ The setting that breaks iFrames on remote sites is X-Frame-Options. By default, this is set to SAMEORIGIN,

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 added themes to my application. For this I have used multiple accent colors to add on image button. I have a xml file named fab selector xml , which gives shape and color to image button. But its giving exceptions on this file. 1st exception is inflateException for class image button. 2nd is resource not found Exception for fab selector. Fab selector resides in drawable folder. Its also showing ,, Caused by: java.lang.UnsupportedOperationException: Can't convert to color: type=0x2 if i use <solid android:color="?attr/colorAccent" />

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 am desperately trying to make tkinter work on my EC2 instance. I just want to be able to execute this line in python: from tkinter import * or this one for older version as from what I understood before python 3.x you had to use a capital T from Tkinter import * Right now both these commands return this: ImportError : No module named _Tkinter Here are the steps I took and what I found in my research: The python version currently running on my instance is python 2.6.8, thinking that tkinter might not come with this version I

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: So I have been working with the Java implementation of IText, but now I'm pretty much writing a port of our signing process to C#, and I've hit a snag. So when im signing my document using the SetVisibleSignature(rect, page, name) overload, it signs the document as expected(as long as the signature field does not exist), but when i use the overload SetVisibleSignature(name) to sign an existing field, it does not actually sign the document. Am I doing something stupid perhaps and missing something? Thank you for any help. Updated Code using

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: Will this check work on the iPad as well as iPhone? I guess I am just confused about using the term "iPhone" on an iPad. Is there something else I need to check for iPad OS version or does the macro refer to the general iOS version. #if __IPHONE_4_0 // Do stuff #elif __IPHONE_3_0 // Do 3.0 stuff #endif 回答1: The problem with __IPHONE_3_0 and the like is that they are defined even if targeting other iOS versions; they are version identification constants, not constants that identify the target iOS version. Use __IPHONE_OS_VERSION_MIN_REQUIRED

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: From what I understand, setting a new binding on a dynamic var affects all functions called within that binding, and all functions called from those functions. Why does the binding appear to be lost in the first example below? (def ^:dynamic *out-dir* "/home/user") (binding [*out-dir* "/home/dave"] (map #(str *out-dir* %) [1 2 3])) ; gives: ("/home/user1" "/home/user2" "/home/user3") ; expected: ("/home/dave1" "/home/dave2" "/home/dave3") (binding [*out-dir* "/home/dave"] (conj (map #(str *out-dir* %) [1 2 3]) *out-dir*)) ; gives: ("/home

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 use the Html.Raw to print a raw html content, for example when I send some thing like ViewBag.div = "<div> Hello </div>"; from the controller to the view side it does not print a raw html content unless I use the Html.Raw method but if I have an encoded content, like content encoded using jquery and inserted into the database and I want to print it as a raw html content the Html.Raw method does not work and I have to use HttpUtility.HtmlDecode(EncodedContent) before I use Html.Raw so please could anyone explain why it acts in this way and

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: It looks like I cannot use Desktop.open() on PDF files regardless of location. Here's a small test program: package com.example.bugs; import java.awt.Desktop; import java.io.File; import java.io.IOException; public class DesktopOpenBug { static public void main(String[] args) { try { Desktop desktop = null; // Before more Desktop API is used, first check // whether the API is supported by this particular // virtual machine (VM) on this particular host. if (Desktop.isDesktopSupported()) { desktop = Desktop.getDesktop(); for (String path :

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 installed clang_complete for vim,but it doesn't work. For example: When I typed std:: in a c++ file with vim, the bottom of vim's window shows that: User defined completion (^U^N^P) Pattern not found How can I solve this? 回答1: The common solution to this appears to be to add: let g:clang_user_options='|| exit 0' to your .vimrc file. 回答2: This problem was solved at the issue #178 . This was in truth a problem with Clang, I've opened a bug report and it was promptly solved. Also, I invite you to take a look at my setup . 文章来源: clang complete