In Python, I am using uuid4() method to create a unique char set. But I can not find a way to limit that to 10 or 8 characters. Is there any way? uuid4() ffc6
I wrote a file to parquet containing 1,000,000 rows. When I read the parquet file back, the result is 1,000,000 rows. df = spark.read.parquet(parquet_path) df.
I got an error while running my Android project for RssReader. Code: URL url = new URL(urlToRssFeed); SAXParserFactory factory = SAXParserFactory.newInstance
I want to ask some of the problems about C++ memory leak. And what is my mistake of my programme and how to rewrite the programme to prevent memory leak. Thank
I have a set of 11 data frames on Python, Pandas, with salary information of a group of employees, for 11 Years, which I have concatenated, with the same column
I have multiple cards on a page each with the buttons and overlays having the same class. When I click the ellipsis, the overlay related that ellipse should be
I'm working with socket.io 1.3.5. Clients can join rooms by sending a join message. Serverside code: socket.on('join', function(room) { socket.join(room); })
I have a Python script called manager.py starting some workers written in C++ using the MPI.COMM_WORLD.Spawn function from the mpi4py module. I can access the w
There is a way to add some metadata to AndroidManifest.xml for an app, a service or an activity (https://stackoverflow.com/a/38699357/1263771): <application
I am receiving text via JSON API inside my android application, but JSON sends this text in html form(like this: <a class="ps-media__link ps-media-link" href