social-networking

问题 I have seen this format (Image shown below) of share option in most of the iOS applications that support iOS 7. Is there a default code/framework available to implement this share option as it is shown in the image below? 回答1: What you are looking for is the UIActivityViewController . Since you asked a general question I can't do more than give you a link to the documentation 回答2: In addition to the accepted answer, a small piece of example code - (void)shareText:(NSString *)text andImage:

问题 I have seen this format (Image shown below) of share option in most of the iOS applications that support iOS 7. Is there a default code/framework available to implement this share option as it is shown in the image below? 回答1: What you are looking for is the UIActivityViewController . Since you asked a general question I can't do more than give you a link to the documentation 回答2: In addition to the accepted answer, a small piece of example code - (void)shareText:(NSString *)text andImage:

问题 Given a data frame as follow: v1 v2 v3 v4 Tom A Jim B Gary A Shirly A Shirly B Jack B Tom A Jack B ... v2 and v4 denote which group the name in v1 and v3 respectively belongs to. Tom belongs to group A and Jim belongs to group v4. I'd like to plot a social network with geom_net , with lines linkage to two names if they are in the same row, for instance, Tom and Jim . And the size of edges should be proportional to the times they have been appeared in V3, i.e, the edge of Jack should be as

问题 I have a data set of animals passing an RFID reader, it looks like this - ID date_time A 2019-11-02 08:07:47 B 2019-11-02 08:07:48 A 2019-11-02 08:07:49 A 2019-11-02 08:07:50 A 2019-11-02 08:09:12 A 2019-11-02 08:09:13 B 2019-11-02 08:09:17 I asked this question recently, (combine multiple rows into one time interval), and now my data looks like this - (with the data organised into ten second intervals) ID start_date_time. end_date_time A 2019-11-02 08:07:47 2019-11-02 08:07:50 B 2019-11-02

问题 I have looked around the web but have yet to find a solution that fits my specific need. I am looking for a way to share information with a share intent that provides a clickable link, something like: Check out this news article via Jimmy's News App I have successfully set up a share intent in my android app which looks like this: Intent shareIntent = new Intent(); shareIntent.setAction(Intent.ACTION_SEND); shareIntent.putExtra(Intent.EXTRA_SUBJECT, "Subject Text"); shareIntent.putExtra

问题 I use library socialauth to authorize login to social network. A few day it work normally after i replace file jar from socialauth-android-2.0.jar to socialauth-android-2.1.jar but now i test again it not work and show error: org.brickred.socialauth.android.SocialAuthError: Couldn't find the URL. Could you tell me some solution please? Have other Java library that can use to auth to social network and get profile information like this lib? (only Facebook and Twitter is enough) 回答1: Now i can

问题 I am trying to extract Facebook ids from a list of emails using the url: let url = "https://graph.facebook.com/search?q=" + email.Replace("@","%40") + "&type=user&access_token=" + facebook.Token After around 600 id extracts I get the error "The remote server returned an error: (400) Bad Request.". Is the facebook API/Search rate limited? If so where is the doc? 回答1: Facebook limits you to 600 calls/600 sec - but it does reset after 10 minutes. I can't find the documentation at the moment, but

问题 I tried to use networkx in python to turn an adjacent matrix into a graph. My "weighted" graph has about 8000 nodes and 14000 edges. Is there a great layout form or other packages, tools to make my graph become more beautiful? I hope the outcome is that the edge weight higher the nodes become closer. So that I could analyze the cluster nodes. I had tried all the layout provided in networkx document. I also tried to use gephi and it still a little bit not satisfied with my ideal. This is how

问题 I tried to use networkx in python to turn an adjacent matrix into a graph. My "weighted" graph has about 8000 nodes and 14000 edges. Is there a great layout form or other packages, tools to make my graph become more beautiful? I hope the outcome is that the edge weight higher the nodes become closer. So that I could analyze the cluster nodes. I had tried all the layout provided in networkx document. I also tried to use gephi and it still a little bit not satisfied with my ideal. This is how

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