JQuery AJAX Post - pass variable and navigate URL

I am developing a small puzzle. Users click on blocks of a picture and guess what picture it is. I also count how many blocks they opened before submitting. I use following JQuery AJAx code in...

Building a pagination cursor

I have activities that are stored in a graph database. Multiple activities are grouped and aggregated into 1 activity in some circumstances. A processed activity feed could look like...

Keeping TempData for "just one more request..."

So, items in TempData are maintained in the session until they are read, after which they expire at the end of the current request. This has the side-effect that refreshing a page using TempData...

Express 4 middleware error handler not being called

For certain pages I have custom 500, 404 and 403 error handling in my app. So for instance after an unsuccessful database query I'd go: return next({status: 404, message: 'Record not...

CSS flip-animation not working in Safari

Based on this excellent blogpost I implemented a flip-animation on a page of a web-application I am working on. At first I used the CSS-classes as presented in the top of the blogpost but...

Issue With Spring: There was an unexpected error (type=Not Found, status=404)

I am going through this book on restful web services with spring. I decided to move away from what they were doing and use java configuration files. For some reason, after switching over to the...

Wordpress: exclude first 4 post from query

i have a template with the next query: <?php if ( get_query_var('paged') ) { $paged = get_query_var('paged'); } else if ( get_query_var('page') ) { $paged =...

Pagination for search results laravel 5.3

Pagination search results I have just started with Laravel and I am trying to make a search function with proper pagination. The function works for page one but on page two it doesn't. I think...

Reset Kendo Grid column

I have kendo Grid column like this: $("#lstCategory").kendoGrid({ dataSource: { data: info, autoSync: true, schema: { model: { fields: { category: { editable:...

Should I use res.render or res.redirect with Express and EJS?

I'm very new to this topic. I would like to learn more about when to use render and redirect. The goal is to get my user to another page after they click a button or log in. This new page needs...

Python Requests (Web Scraping) - Building a cookie to be able to view data in a website

I'm trying to scrape a finance website to make an application that compares the accuracy of financial data from various other websites (google/yahoo finance). The URL I am trying to scrape...

Why did this postgres database upgrade fail?

I am trying to upgrade from Postgresql 9.6 to 10 unsuccessfully. I ran brew upgrade postgresql with success, then ran brew postgresql-upgrade-database with failure message. The issue seems to be...

Can't log in to site under Selenium WebDriver

I am having a strange issue where I am unable to log into a site under test with the Selenium WebDriver, but am not having any issues logging in when running the project under test in Visual...

How to make editable input box a required field?

I have an editable input box on my form, my question is how do I make it a required field. Here's the form and what I did: <td contenteditable="true" class="empname" required></td> I'm not...

How do I force a component to unmount when I navigate to a new page in react native?

I want to make sure the lifecycle method ComponentWillUnmount fires when I navigate to a new page. I found this post, but that doesn't seem to mention anything about navigating to a new page. I...

Submit a POST form in Cypress and navigate to the resulting page

I'm having issues with Cypress loading the response body when I utilize the cy.request() command. In our application, when a form is filled out and submitted, it POSTs, and the response body is...

Implementing referral rewards in Flutter

I would like to set up a referrals system in my application, so that users can invite their friends via email/phone number etc (whichever is easiest) and when it is confirmed that the invitee has...

How to paginate in jekyll?

I need to put Paging on my jekll site but when I try the posts disappear. I use jekyll 3.8.6 and to include the jekyll-paginate plugin, I use the gem command 'github-pages', '170', group::...

Horizontally and vertically scrollable large table

Well, here you are a next post about the boring scrolling table with fixed header and footer. This topic is comes from rigid structure of HTML. The source problem was to show really huge table...

Website broken with message "Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?"

Working on WordPress with Jupiter Theme. I cannot determine when this error occurred but here's what it is: Go to website www.coloradopcbassembly.com. Two things are different than when I left it...

Express-validator .isEmail validator not working

I'm having a problem with validation. All of it is working except for .isEmail. Even for a valid email address it keeps saying that it's invalid. The .isEmail issue won't go away no matter how I...

Why is django allauth redirecting to /accounts/login/?=next/MY_PAGE instead of logging in?

I am attempting to handle user authentication on a site using Django allauth. However, upon entering a username and password and clicking "log in" on my site, I am redirected to...

Where can I find documentation on how to use the PhotoShop UI Toolkit?

I am trying to create a script for drawing a frame around my photographs. I already have actions that will do that, but they're not perfect. I always have to tweak them after the frame is...

TypeError: Assignment to constant variable

Please help me solve the error. I have attached my index.js code routes.js code and db.js code and the error description. I've been trying hard to solve the error. index.js const express =...

brew postgresql-upgrade-database fails on migrating and upgrading data

I've just sit down to my work, forgetting that I've upgraded brew in the 2020 – so of course I have a postgresql problem. The last version I had was 12.x. Now I have 13.1 installed: $ brew info...

How to solve "Cannot read property 'title' of undefined" using NextJS prerendering?

I am prerendering this page for a specific post on my Next.js application: import Head from 'next/head'; import Link from 'next/link'; import client from '../../lib/apollo/client' import...

Next.js routing with "next-connect" for subroutes

In my Next.js project, I created an express like route->middleware->endpoint pattern using next-connect package. I have this route pattern: /api/tours...

Vercel: ERROR Error: The package "esbuild-linux-64" could not be found, and is needed by esbuild

Hope you all are having a good time. I am working on a simple NextJs application where I want to have multiple subdomains in it. I am deploying the application on vercel. What my application does...

vvv.test not loading (nor any of my sites) when running vagrant up

Ever since I've upgraded my Mac to Monteray, I've been having issues with Vagrant. Initially, I use to see a vBoxManage error on terminal when running vagrant up. I posted a question on this on SO...

Broken psql from brew upgrade postgresql

Too long don't read I wanted to upgrade some things through HomeBrew, but it seems like it broke my Postgres. I'm on MacOS. I need to be able to run my Postgres again. Deleting without backups...