Great question. This is actually quite challenging to optimize. The problematic line is: let candidates other people with [ count my-links < friends ] This is slow because it has every agent checking with every other agent. With 5000 agents, that’s 25,000,000 checks! Unfortunately, there isn’t really a good way to optimize this particular line … Read more
I have make one small change and the issue gone away in above code when presenting viewcontroller just set animated:NO [self presentViewController:tweetSheet animated:NO completion:^{ [tweetSheet.view endEditing:YES]; }]
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 package intent.setPackage(“PACKAGE NAME … Read more
I found a solution to my problem. You could go to this site: https://developers.facebook.com/tools/debug …then put in the URL of the page you want to share, and click “debug”. It will automatically extract all the info on your meta tags and also clear the cache.
I have created such system and I took this approach: Database table with the following columns: id, userId, type, data, time. userId is the user who generated the activity type is the type of the activity (i.e. Wrote blog post, added photo, commented on user’s photo) data is a serialized object with meta-data for the … Read more
The graphviz program neato tries to respect edge lengths. doug shows a way to harness neato using networkx like this: import networkx as nx import numpy as np import string dt = [(‘len’, float)] A = np.array([(0, 0.3, 0.4, 0.7), (0.3, 0, 0.9, 0.2), (0.4, 0.9, 0, 0.1), (0.7, 0.2, 0.1, 0) ])*10 A = … Read more
I found solution where I should not copy image on sd card. Here it is: try { Uri imageUri = null; try { imageUri = Uri.parse(MediaStore.Images.Media.insertImage(this.getContentResolver(), BitmapFactory.decodeResource(getResources(), R.drawable.fragment_menu_logo), null, null)); } catch (NullPointerException e) { } String text = getString(R.string.share_text); // Launch the Google+ share dialog with attribution to your app. Intent shareIntent = new … Read more
Assuming the page is Alcohol gated (In the OP’s example the page was an alcohol page) you must access the page with an access token for a user who meets the alcohol restrictions. For alcohol specifically, any user over 21 should be able to do this, and for some markets it’s lower (depending on the … Read more
Summary: For about 1 million active users and 150 million stored activities, I keep it simple: Use a relational database for storage of unique activities (1 record per activity / “thing that happened”) Make the records as compact as you can. Structure so that you can quickly grab a batch of activities by activity ID … Read more
UPDATE Please refer to https://faq.whatsapp.com/en/android/26000030/?category=5245251 WhatsApp’s Click to Chat feature allows you to begin a chat with someone without having their phone number saved in your phone’s address book. As long as you know this person’s phone number, you can create a link that will allow you to start a chat with them. Use: https://wa.me/15551234567 … Read more