My current ReactJS application enables users to be able to submit time, date and text values, which is posted to a NodeJS backend. Here is my current NodeJS code: I want to be be able to schedule the emails to be sent at the given values of time and date from the front-end ReactJS. I have tried to use node-sc…
Tag: node.js
Why the following code takes more time locally?
I wrote the following lambda to move messages from queueA to queueB With lambda config of 256 MB it takes 19691ms and with 512 MB it takes 10171ms to move 1000 messages from queueA to queueB. However, on my local system when I run reprocess_messages(qA, qB) it takes around 2 mins to move messages from queueA …
Having trouble writing form input to a seperate file in Javascript, Node.js, React.js, Next.js
I have been having a tough time writing form input to a seperate file in Javascript. I posted a repo with a demo I set up to show the problem I have been having! Feel free to take a look. https://github.com/projectmikey/projectmikey-cant-write-to-api-dir-stackoverflow The app works fine locally from both R…
getDay() function of “date-fns” gives different results for the same date
Given the following 2 dates in ISO format: getDay() returns 0 for the first one, and 1 for the second one. Note that it’s the same date, and only time is changed. I am assuming it returns the result after converting it to local time. Because of that behavior, my logic has some side-effects. Is there a w…
Convert a string to an object and call a function
I want to store an object as a string, and then convert ot back to an object and call a method of this object. Answer If JSON.parse and JSON.stringify would allow a copy of methods, your code would be insecure and would have risks of people running arbitrary code on your server/computer since normally JSON st…
How to use node modules (i.e: Sentry) on html template files served from Golang (gin-gonic package)
TL;DR: I have a Golang application that, using gin-gonics package, renders a very simple HTML . Once launched in local, accessing to http://localhost:8080/login (the URL is an example), it will show the html page, with its divs, buttons, etc. The html content is retrieved from a “.tpl” file. Probl…
Get user data in request.user using express and typescript
I’m trying to create a middleware to ensure the user is admin, but when I print request.customer, the result is undefined. This is what I’m doing: request.customer returns this: Property ‘customer’ does not exist on type ‘Request<ParamsDictionary, any, any, ParsedQs, Record<…
Why isn’t this function fast when we collect result from async call?
When I run the following piece of code it takes only 4 seconds for finding the latest job. Whereas, when I run the following piece of code it takes 15-16 seconds for finding the latest job. For this I uncomment the return recent; line of code in the last line of function foo and comment out the console.log(re…
Bootstrap-table: doesn’t work creating table from JavaScript
I’m creating a table from my index.js for the index.ejs to show some data from the database (SQL Server) but in the view the table doesn’t show any data or some error. The function from ‘api/pedidos’ does return me the query in JSON format. I think the problem is in how a create the Ta…
Button onsubmit() event is not working on react
I tried to coding the form submission code on ReactJS and Express,NodeJS but I got some problem with the onSubmit() event Everytime that I code <form onSubmit={loginUser}> the button won’t submit, can’t even click. But if I remove to <form>, the button can click normally I changed in t…