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Questions - fs

Typescript forEach/Map issue with a valid array

I was going through my code and suddenly a weird forEach/map Issue came up with a valid Array using TypeScript. The code is as follows I tried this with both forEach and map and it was still not work...
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daysling

javascript

arrays

typescript

discord.js

fs

Votes: 0

Answers: 1

Latest Answer

Error is at line 39:19, so the problem is in this code: // command.alliases is undefined command.alliases.map(/* ... */) You need to check whether command is what you are expecting it to be.
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Алексей Мартинкевич

fs.rmSync throws undefined is not a function on Ubuntu

I am trying to delete a simple folder with another folder inside of it, like: /tmp/ac6c1fcaeae0c7ec4d1a8/res. To do so I have this simple code: module.exports.deleteFolder = (path) => { try { ...
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anon37894203

node.js

npm

fs

Votes: 0

Answers: 1

Latest Answer

So it seems like I was using an outdated version of pkg, and since it was taking the global option, it was using node14 as target. Changed the pkg-config file to node16, then I could see the error. Up...
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anon37894203

Generate HTML files through Express/EJS/FS and serve them through Nginx instead of express

Let's say we have a JSON: [ { "id": 1, "title": "Title 1", "description": "Description 1" }, { "id": 2, "titl...
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Cedric Hadjian

javascript

node.js

express

nginx

fs

Votes: 0

Answers: 1

Latest Answer

If the data is static (it's known in advance and doesn't change), you can generate the HTML pages once as part of some build process by writing a separate nodejs script that uses EJS to generate the ...
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jfriend00

generate a js file dynamically using fs node

i am trying to generate a .js file by running a node script. here's my code. const dynamicCode = [ { "ClassCode" : "9620", "Rate" : 0.99, &quo...
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Shubham Shaw

javascript

node.js

fs

Votes: 0

Answers: 2

Latest Answer

You can run the code as a string by creating a function from it using the Function constructor. const code = "let x = 100; console.log(x + 1)"; const run = new Function(code); run(); Wri...
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Apoorva Chikara

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