social-networking

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 8 years ago . We have used Joomla as an out-of-box CMS for our company website. Now we got a requirement from customer to create a travel

问题 I need to design / architect / develop a web based social network type application. Basic functionality: - users create accounts on the system - users agree to "friend" each other - users create content within system - users specifies which friends may view/edit content that they created Surely this core functionality has been created many times before? Are there any best practice patterns out there for how to implement this sort of thing? I'm most interested in how the database for this

问题 I cannot figure a way get friends only with profile photos. I could use multi-query to check whether every friend has a photo, but that would incur heavy traffic. Are there any alternatives? 回答1: Although Gajus’ suggested query might work right now, it’ll break once Facebook changes the URL of the default picture on their CDN. (Might happen, might not happen.) So I’d suggest this for improvement: The profile_pic table has a field called is_silhouette , which is a boolean for whether the user

问题 I am doing a community website that requires me to calculate the similarity between any two users. Each user is described with the following attributes: age, skin type (oily, dry), hair type (long, short, medium), lifestyle (active outdoor lover, TV junky) and others. Can anyone tell me how to go about this problem or point me to some resources? 回答1: Another way of computing (in R) all the pairwise dissimilarities (distances) between observations in the data set. The original variables may be

问题 I am doing a community website that requires me to calculate the similarity between any two users. Each user is described with the following attributes: age, skin type (oily, dry), hair type (long, short, medium), lifestyle (active outdoor lover, TV junky) and others. Can anyone tell me how to go about this problem or point me to some resources? 回答1: Another way of computing (in R) all the pairwise dissimilarities (distances) between observations in the data set. The original variables may be

问题 Integrating Multiple Social networks into Android with a single common Framework or API or JAR For iPhone we have ShareKit, which integrates multiple sharing options in one framework. http://www.getsharekit.com/ For android i have no idea if something similar exists. I am building an application which shares information to social networks, like some posts and tweets. Its a simple game, where gamers publish updates about their achievements and levels.. etc.. I used Facebook and twitter APIs

问题 How to use messaging in android application by using WhatsApp and WeChat ? Actually requirement is to send sms using WhatsApp and WeChat (Free sms). 回答1: I got the Solution.. Here I am posting the answer so that it may help other people who may have same doubt.. For Share through any application... public void sendAppMsg(View view) { Intent intent = new Intent(Intent.ACTION_SEND); intent.setType("text/plain"); String text = " message you want to share.."; // change with required application

问题 I'm trying to create a 'Hierarchical' or 'Tree' network structure with a parameter expansion rate . At first, one node is placed at the top, and each node in the network is connected to a number of nodes below him equal to expansion rate . Currently my code looks like this: to wire-tree clear-all ask patches [ set pcolor white ] create-nodes 1 [ ; create root node of tree set shape "circle" set color red set branch 0 expand-network rewire-branches ] radial-layout reset-ticks end to expand

问题 In my app user has a option to login to app through linkedin.after login i have to get user's connections. when i try to get users connections i am getting response as { "errorCode": 0, "message": "Access to connections denied", "requestId": "60A0DS1MZE", "status": 403, "timestamp": 1386682428799 } Here is my code -(void)GetConnectionsCall { NSURL *url = [NSURL URLWithString:@"http://api.linkedin.com/v1/people/~/connections"]; OAMutableURLRequest *request = [[OAMutableURLRequest alloc]

问题 I'm making a new app the would need multiple social registration beside the regular email/password signup, however there is a particular case that might cause problems with data integrity ... Example: A user signs up with facebook but no email was returned. I create in the db a user with email and password set to null, and a social profile entry with his id, token and provider name. then the user next time signs up with email and password, so i create a new record in users table for him. And