I'm a bit clueless. I would like to import data to my DB. This is a example entity: all fields nesassary fields were filled, but doctrine tells me: In Exceptio
Valid math expressions: a * b + c -a * b / 1.50 a + b * 4.6 - k And these are invalid math expressions: --a *+ b @ 1.5.0 // two consecutive signs, two consecut
I'm experimenting with running chronicle queue inside docker containers. Why do I get the following error only when running in a container, and not when running
There does not seem to be API for programmatically "selecting" ContextMenu items? By selecting I mean the equivalent of tapping up and down keys (or hovering th
Is it possible to optimize the following ruby regexp? %r{(.*(?:^|\s))#{pfx}\s+#([\w\-\.:/]+)\s+(.+)}.match(line) /[^\s]\x40todo/.match(line) /
i am trying to upload a file in React / Typescript. const CSVImport = () => { const { isOpen, onOpen, onClose } = useDisclosure(); const inputFile = useR
I'm getting to know the WordCloud package for Python and I'm testing it with the Moby Dick Text from NLTK. A snippet of this is as follows: Snippet of my exampl
In this page, Albert Armea share a code to split videos by chapter using ffmpeg. The code is straight forward, but not quite good-looking. ffmpeg -i "$SOURCE.$E
I want to clear the entire app data like Settings->Applications-> ManageApplications-> My_application->Clear Data. I tried this code but it is