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Tag: sql
How to make a date given a utc offset in minutes using php?
I use this method using js on the frontend to get the utc offset in minutes. It gives me a result like -300 for UTC+500 Now how do I make the date in php using this offset? More specifically, how do I convert this offset to something acceptable by a solution like this: Do I have to manually get my
Could not make POST request to add comments to my backend server
I am new to express and router. When I try to add a comment to the database, the console returned the error (“Post 400 Bad request” and “Uncaught in Promise”). I’ve tried many solutions but it doesn’t work. I think it is to do with my routing. Below is my profilesRouter.js …
Getting A Month’s Worth of Data With KnexJS
I’m trying to get a month’s worth of data using KnexJS, I only have the year and month in the form 20xx-mm. Here’s my Knex query .. The issue is, I’m starting at a specific date and going through to the 31’st day, some months have 30 days, some 28 and 29. How do I go about to cre…
How to do an If await by the async function response
I’m trying to create a function that checks if a table already exists in the database and if it doesn’t, create one But the problem is the If doesn’t await for checkTableExist() Console Log Answer In checkTableExist you are checking your DB Query results using a callback function. In there, …
how do path at the final url like this “~” [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 10 months ago. Improve this question what is code “~” from the end of this url ? udel.edu/~, and what mean ? Answer…
Where can I start to create a REST API’s that will manage job listings?
I have an assignment to create a REST api’s that will manage job listings and possible applicants, the program must be backed by an SQL database and I am a bit lost on where to start could someone please help me? Answer you can approach this in a lot of ways, first of all you need to choose a backend
Can’t overwrite javascript array
I need to monitor results . If the results.length increases, the array will be overwritten and saved. If the length decreases, then the array will be overwritten, but the new value won’t save. Answer I found de wae!
How to add dynamic Where queries in objection.js?
I have a table which has a global search bar that needs to trigger search for all fields like firstName, lastName, email and role. Also have a dynamic filter which can have single or multiple filter like “firstName” or/And “lastName” Obviously they need to be paginated. For pagination …
Sequelize: column name to lowercase not working with included models
I have two models: Category and Bookmark. Bookmark is associated with category through categoryId column. Category also have name, createdAt, orderId columns; I can get category and all its bookmarks with: But now I want to change how bookmarks are ordered. Order type can be name, createdAt or orderId; It wor…