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Tag Archive for javascriptnode.js

how to remove url from string?

How can I remove the url from a string? I url might not start with https or http. How can I do this using javascript? I want to prevent people from sending bad urls to my users through the sign up form.

Store the stdout of NodeJS spawn as a string in a variable

I have a weird situation. I am building an Electron application, and need to return a function that will run an executable in the background and then return the output to the Renderer process. I have the IPC part working but can’t seem to figure out how to return the stdout of spawn as a variable that I can use within my React code. Here is the script I am currently using:

how to get redirect addresses

When trying to access a website from a browser, after I type the generic URL, am redirected to a more complex (different) URL.

Node.js converting JSON file to a .txt file and format

Im trying to solve something i cant seem to find the answer to anywhere. Im collecting data and the spitting the data into a json file (intake.json) which contains an array of objects. Im trying to write a function that, when called, will take the intake.json file and write to a .txt file and then format the file. I cant seem to get things right. Any help would be appreciated: