19 questions
I have to run the loadPage method when the button is clicked using a new run method, but I don't know what code to write in the run method.private void loadPage() { urlButton.setDisable(true); textFlo...
When ANDROID.OS.NETWORKONMAINTHREADEXCEPTION occurs,What should I do?In the below code I got an error when running my Android project for RssReader.I'm working on a project that reads Rss on Android l...
Hi, how are you?I do web-crawling with Scrappy Since there's a lot of data, it takes more than 10 hours to get it...I looked up how to solve this, and they said we could use a thread I've never used a...
I am making an example of importing mysqldb contents in a list format through Android and php communication.During the execution of the activity, the following Async Tasks are rotated to obtain data t...
I have a question because I don't understand the user thread well.'Thread management is done by the thread library in user space,so it is efficient''because onlyone thread can access the kernel at a t...
I'm making a chat program with Python and I'm in trouble. You need to turn socket receive and send together with the thread, but if you turn input to the thread, other threads will also stop. If you e...
Hi, how are you?I'm leaving a question to see if you understand the thread and process.From what I understand now, I think I will express the thread and process as follows.Is there anything I misunder...
BlogsSearchResults results = null; try { String text = URLEncoder.encode(query, UTF-8); String apiURL = blogSearchURL + text; // json Results apiURL += &display= + display + &start= + s...
I keep getting the following error. I've already added the internet to the manifest.<uses-permission android:name=android.permission.INTERNET />If you look up the data, you cannot perform networ...
private class HttpAsyncTask extends AsyncTask<String, Void, String> { @Override protected String doInBackground(String... urls) { person = new Person(); person.setName(etName.getText().toStrin...
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