Hey guys so i’ve got some problem with sending data from client-side to server-side. Basically i have a function that on click is setting variable called categorySearch to a string e.g categorySearch = “pork” and send it to server; But for some reason i keep getting error mentioned in the title. Here’s some code: Client Side Server-side Not sure what
Tag: server
Server-Sent Events in Flask work locally but not on production (linode)
I’m trying to get a progress bar to work in Flask. I use a Server Sent Events for that. When I run it in local development server, then everything works well and I can see in the browser real time added numbers in /progress window and progress bar works no problems. But if I run it in Linux server (Linode),
npm WARN enoent ENOENT: no such file or directory, open ‘C:UsersNuwanstpackage.json’
I just want to install socket.io to my project which is located on 3.chat folder. But when I run following command it shows following Warnings.And its not created a node_modules directory inside my project folder. How to fix this? Answer Have you created a package.json file? Maybe run this command first again. C:UsersNuwanstDocumentsNodeJS3.chat>npm init It creates a package.json file in
Easiest way to get list of files in the server directory
I need to get array of all images (or simply of all files) in directory (e.g. www.example.com/images/). I prefer to use JavaScript but it’s hard to make. So should I use PHP, meybe? Could you please help me – I’m not good at this. Thank you very much! Answer Javascript cannot fetch all files on a server, as it is