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Vote count: 0 Using kurento tutorials java samples. I Want to handle stream events like onended etc on the webrtcpeer object. Following is my sample code from where i want to fetch the stream object. var options = { localVideo: video, mediaConstraints: constraints, onicecandidate: participant.onIceCandidate.bind(participant) }; var peer = new kurentoUtils.WebRtcPeer.WebRtcPeerSendonly(options, function(error) { if (error) { retu console.error(error); } this.generateOffer(participant.offerToReceiveVideo.bind(participant)); }); I want to handle events in a way similar to as mentions in this question How should I proceed? Please Help asked 3 mins agoAkshay Kasar Let's block ads! بخوانید...

Vote count: 0 This is my code. using (WordprocessingDocument package = WordprocessingDocument.Create(docName, WordprocessingDocumentType.Document)) { MainDocumentPart mainPart = package.AddMainDocumentPart(); mainPart.Document = new Document(); Body body = new Body(); SdtBlock sdtBlock1 = new SdtBlock(); SdtProperties sdtProperties1 = new SdtProperties(); SdtAlias sdtAlias1 = new SdtAlias() { Val = "select" }; Tag tag1 = new Tag() { Val = "select" }; SdtId sdtId1 = new SdtId() { Val = 364947247 }; SdtContentComboBox sdtContentComboBox1 = new SdtContentComboBox(); ListItem listItem1 = new ListItem() { Value = "Choose an item." }; ListItem listItem2 = new ListItem() { DisplayText = "Rama", Val...

Vote count: 0 I need to render a 3d model into many views and the image size is much larger than screen resolution, so I can not open a so large window and I do not need to open a window to see the rendering result, too. I only want to render the 3d model into many images with different viewpoints. I find this tutorial, http://www.opengl-tutorial.org/intermediate-tutorials/tutorial-14-render-to-texture/, and I try to use glGetTexImage and glReadPixels to read pixel values from fbo. The problem is if the window is not hidden, it is OK. If I set the window hidden using glfwWindowHint(GLFW_VISIBLE, GL_FALSE); I can only read the background color from fbo using glGetTexImage or glReadPixels. And...

Vote count: 0 During mongodb index creation machine becomes very slow. "Top" command shows that mongodb uses 98% of RAM. I have closed ssh session and after that I can't login by ssh anymore. asked 1 min agokz_sergey Let's block ads! بخوانید...

Vote count: 0 My $output array looks like this Array ( [0] => Array ( [country] => Abkhazia [capital] => Sukhumi ) [1] => Array ( [country] => Afghanistan [capital] => Kabul ) [2] => Array ( [country] => Akrotiri and Dhekelia [capital] => Episkopi Cantonment ) [3] => Array ( [country] => Albania [capital] => Tirana ) ) When I echo json_encode($output) i get no output but if I do json_encode($output[0]), I get the first array inside of the $output array. What am I overlooking here? edited 17 secs agochris85 asked 2 mins agoKFE Let's block ads! بخوانید...

Vote count: 0 I'm using angular2-seed: https://github.com/mgechev/angular2-seed How to create a variable to use imports absolute link instead of relative, like this: import { MyService } from '@shared/services/MyService'; instead of: import { MyService } from '../shared/services/MyService'; to avoid relative import paths ../../... An example of this is the @angular import: import { Component, OnInit, ViewEncapsulation } from '@angular/core'; How is it defined? Can we do something like this for our shared folder? asked 1 min agosurfealokesea Let's block ads! بخوانید...

Vote count: 0 I'm creating an S3 constructor/object/script. I have a list in my script that needs to be printed like: ID: 9876 Name: Virgil Gender: M LDL: 248* HDL: 45+ Triglycerides: 148 I defined a print function earlier. print.ChlorReads...

Vote count: 0 I am trying to use uniRoot to solve the below equation in R Equation to solve - Assume Theta-F = 4 and Theta-L = 2 I know my code is wrong [shown below] but cant figure out why... ># Choose Theta-F and Theta-L, e = 0.01 >Theta_L e Theta_F # Solve for (v) >v print(v) >print(1-v) ># Solve (3) for b >sigma q retu(q) >} >print(sigma) >equation e = 0.01 > Theta_F Theta_L v sigma q } > function(e, sigma, v){ > w } >} ># install.packages("rootSolve", dependencies = TRUE) ># library(rootSolve) >solution...

Vote count: 0 I have a string time format like this 'd-m-Y H:i', I want to format it like this '%d-%m-%Y %H:%i'. so how do I prepend each letter with % using regex asked 3 mins agouser1883793 Let's block ads! بخوانید...

Vote count: 0 I'm new to Ruby on Rails, and I'm trying to implement Silvio Moreto's bootstrap-select plugin in my web-page. I already have everything I need installed, but I don't know how to embed my current .erb code into the syntax needed for the selectpicker multiple class to work. Additionally, I have some other style classes I need to maintain so my page layout remains formatted the way it is. Here is an example on how the selectpicker should be implemented: Mustard Ketchup Relish and this is the part of my code I want to implement it on: edited 1 min agomeagar♦ asked 4 mins agoSam Let's block ads! بخوانید...

Vote count: 0 I have successfully deployed tutorial code from https://firebase.google.com/docs/auth/android/facebook-login for integrating Firebase Auth logins with Facebook. The users successfully created in Firebase Auth console. However, I noticed that the Email field in the user object is empty (—). Strangely, I successfully retrieved the email information directly from provider result objects using GraphRequest using the acquired token. Based on the documentation I read (https://firebase.google.com/docs/reference/android/com/google/firebase/auth/FirebaseUser.html#getEmail()), the email field should be populated from login providers. Some additional strange behaviour: After successful lo...

Vote count: 0 How can I python to open a file on my mac? I am currently working on a project to proof read for curse words but I can't seem to be able to open the word document in which I want python to check. I have all the code done and dusted but I am having trouble opening the file for python to read. I am also a begier so if you could please explain it to me that would be great. Here is a sample of my code: def read_text(): quotes = open("/Users/AquaAurelius/Documents/Home/Programming/Houston") contents_of_file = quotes.read() #print contents of file print(contents_of_file) quotes.close() read_text() Thank you, Yours Sincerely, AquaAurelius asked 2 mins agoMarcus Let's block ads! بخوانی...

Vote count: 0 It's my first time to do the project and my project manager give me time to research how to do it. I came from google and some codes are too complicated, is there a simple way how to do it? or maybe not too complicated I guess. asked 1 min agouser6398482 Let's block ads! بخوانید...

Vote count: 0 It's any possible to using new dependency injection mechanism in ASP.NET Core to inject IdentityDbContext into my repository? EF version: "EntityFramework.Commands": "7.0.0-rc1-final", "Microsoft.AspNet.Identity.EntityFramework": "3.0.0-rc1-final", Context: public class ApplicationDbContext : IdentityDbContext, IApplicationDbContext { public DbSet Customers{ get; set; } protected override void OnModelCreating(ModelBuilder builder) => base.OnModelCreating(builder); } Repository: public class CustomerRepository: ICustomerRepository { private readonly IApplicationDbContext _context; public CustomerRepository(IApplicationDbContext context) { _context = context; } public List GetAll...

Vote count: 0 I want to put text into an image using php. I have tried to use imagettftest as in the below code. But it is showing error 'caot be displayed because it contains error. strong text enter code here asked 3 mins agoSafin Mahmud Let's block ads! بخوانید...

Vote count: 0 Problem Statement : I am executing a REST API and getting the response which gives a String based status of a job which is either "RUNNING","COMPLETED","FAILED" etc and I want a GENERIC monitoring mechanism that will use Timer to delay the REST call based on intervals (with a time out) and check the status, i.e if status is RUNNING, wait for an interval of 30 secs and again execute the REST Call. It should exit out of the monitoring code if either the Timer times out based on the timeout value provided or if the status moves to COMPLETED or FAILED state. The execution of the REST API would be implemented in a method. And therefore I want the monitoring mechanism to be generic s...

Vote count: 0 I created the certificate and the provisioning profile based on an App Id which has both development and production enabled push notification settings. First I was trying the App Store distribution provisioning profile (but then I realised that kind of provisioning profile is only suitable for sending to App Store - in fact I wasnt managing to deploy), then I realised I could use Ad-hoc to use a release build and specify the devices that I was going to deploy on: which I did. I got the .p12 to upload into Azure and I also set Azure with the production .p12. Using this configuration, the app deploys and runs properly, the push plugin manages to register and I can see the registr...

Vote count: 0 I am writing one of Android application which communicates with hardware device. Hardware device sends data on server socket registered port number. I am reciving data in application but that need to be parsed using ASN.1 decoder and needs to apply DER encoding rules to that. I dont have any idea how it can be done. So please guide me towards solution for this parsing. asked 2 mins agoMr. Sajid Shaikh Let's block ads! بخوانید...

Vote count: 0 I'm making a small project using Python 3.4/5 in conjunction with Tkinter. I have make a list box that shows all items in a directory. I can't seem to find a way to select an item and then save the name in a variable for later use. listnotes = Listbox(notebox, selectmode=SINGLE) listnotes.pack(side=LEFT, fill=Y, padx=10, pady=10) listnotes.insert(END, "notes") for i in glob.glob("TESTFOLDER*.txt"): i = i[12:] listnotes.insert(END, i) I have read around that using listnotes.get(ACTIVE) might work. Also i haven't been working with python for all that long, so any insight will be appreciated. asked 36 secs agofurthoc Let's block ads! بخوانید...

Vote count: -1 i want to update my data using jquery, so is this correct syntax in jquery for updating data because i am using below code but not data updated. so can you help me with correct syntax? for example :- snippet code Net_Wt: $("#txtnetwt").val() Is it correct syntax? asked 3 mins agojainish Let's block ads! بخوانید...