flow

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: Which CSS rules explain the following sceanrio: Assuming I have the following HTML CSS snippets HTML: <div id="main"> <div id="first"> first div float left </div> <div id="second"> second div does not have a float property set and appears in a new line instead of next to the first div </div> </div> CSS: #first float: left What I am wondering about is, why the second div floats next to the first div, only when its width is set. If I replace the second div with a paragraph, it also floats next the first div. So why does the second div only

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 trying to implement a Google+ sign in option as part of a chrome extension using the one-time code flow as described here . While making a request using the javascript Google API package a popup opens with an "origin_mismatch" error. This is obviously since I need to add my origin to the relevant Client Id on the Google API console. My origin is : chrome-extension://<my extension id> however when trying to add that on the API console I get an error saying "Invalid URI: chrome-extension://..." which probably means this scheme

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 a WebAPI solution that secures it's controller methods via the [Authorize] attribute. It verifies that a given user has the appropriate roles, which are basically claims that come from an IdentityServer3. There are several single page application clients that interact with this WebAPI, and the client users are authenticated/authorized using implicit flow. So far pretty standard and simple, it all works fine... Now I have a need for background process to make calls to this same WebAPI. This effectively becomes machine to

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 to draw Optical flow images from ocl::PyrLKOpticalFlow::dense() Which actually calculates both horizontal and vertical component of the Optical flow? So I don't know how to draw them. I'm new to opencv . Can anyone help me? Syntax : ocl::PyrLKOpticalFlow::dense(oclMat &prevImg, oclMat& nextImg, oclMat& u, oclMat &v,oclMat &err) 回答1: A well establische method used in the optical flow community is to display a motion vector field as a color coded image as you can see at one of the various data sets. E.g MPI dataset or the Middlebury

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 possible to control execution path in the TBB Flow Graph dynamically, using output of a node as a condition variable to determine whether another node should be launched? 回答1: There are a couple ways to dynamically control where messages go in a flow::graph: You can explicitly put messages to other nodes in the body of a node. Notice that func_body puts a message to f1 or f2 , depending on the value of its input. The nodes are not attached by make_edge() , because the flow of messages is not controlled by the topology of the graph:

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 working on a project for estimating a UAV location using optical-flow algorithm. I am currently using cv::calcOpticalFlowFarneback for this purpose. My hardware is an Odroid U3 that will finally be connected to the UAV flight controller. The problem is that this method is really heavy for this hardware and I am looking for some other ways to optimize / accelerate it. Things that I've already tried: Reducing resolution to 320x240 or even 160x120. Using OpenCV TBB (compiled using WITH_TBB=ON BUILD_TBB=ON and adding -ltbb ). Changing

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 been looking at using oauth2 client credentials grant to secure my API (all users will be trusted 3rd parties). I'm following the same approach as paypal here: https://developer.paypal.com/docs/integration/direct/paypal-oauth2/ However, I see that HTTP:// basic auth is used to acquire a bearer token. Then the bearer token is used to secure the API calls. What I don't understand is, if you're going to trust TLS and http: basic auth to retrieve the bearer token - why not just use http: basic auth for the API calls? What is the benefit of

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: The Google Drive API has the following OAuth2.0 procedure from their quickstart to receive the drive_service at the end: # Copy your credentials from the APIs Console CLIENT_ID = 'YOUR_CLIENT_ID' CLIENT_SECRET = 'YOUR_CLIENT_SECRET' # Check https://developers.google.com/drive/scopes for all available scopes OAUTH_SCOPE = 'https://www.googleapis.com/auth/drive' # Redirect URI for installed apps REDIRECT_URI = 'urn:ietf:wg:oauth:2.0:oob' # Path to the file to upload FILENAME = 'document.txt' # Run through the OAuth flow and retrieve

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 need a while loop in my Mule Flow to load data in chunks from a custom DAO (I use an Expression Transformer to access the DAO) until he does not provide any more items. (I don't know the total amount of items the DAO provides.) There is no build-in while loop in Mule 3.4. My first Idea was to use a recursive backreference in a SubFlow. The SubFlow calls itself until the work is done. But I ge a springframework exception for an "unresolvable circular reference". A Flow cannot call itself. My next Idea was to write a Custom Transformer 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: I have a flow with data associated to users. I also have a state for each user, that I can get asynchronously from DB. I want to separate my flow with one subflow per user, and load the state for each user when materializing the subflow, so that the elements of the subflow can be treated with respect to this state. If I don't want to merge the subflows downstream, I can do something with groupBy and Sink.lazyInit : def getState(userId: UserId): Future[UserState] = ... def getUserId(element: Element): UserId = ... def treatUser(state: