Django: Serving a Download in a Generic View

So I want to serve a couple of mp3s from a folder in /home/username/music. I didn't think this would be such a big deal but I am a bit confused on how to do it using generic views and my own...

Why does DEBUG=False setting make my django Static Files Access fail?

Am building an app using Django as my workhorse. All has been well so far - specified db settings, configured static directories, urls, views etc. But trouble started sneaking in the moment I...

How do you create and load modules dynamically at runtime in Elixir, or Erlang?

The basic scenario is this: I need to load text from a database, and then turn that text into an Elixir module (or an Erlang module) and then make calls into it. The text is effectively the same...

Django - How to show messages under ajax function

I am using AjaxForm plugin to submit my form without refresh. like: $('#my_form_id').ajaxForm(function(){ //something on success or fail }); this works correctly. when i click...

Python / Django multi-tenancy solution

I could use some help creating a plan of attack for a project I'm working on. Imagine that the site is for a group that oversees regional sales offices, distributed around the world. The purpose...

Best practice multi language website

I've been struggling with this question for quite some months now, but I haven't been in a situation that I needed to explore all possible options before. Right now, I feel like it's time to get...

Overwrite a plugin GSP and Controller within another Plugin

I have a fairly complicated grails plugin dependency structure within my project and I am having problems overriding classes from the security plugin. My structure is a little something like...

Identity 2.0: Creating custom ClaimsIdentity eg: User.Identity.GetUserById<int>(int id) for Per Request Validation

See this similar question: Need access more user properties in User.Identity I would like to create custom authentication methods to use with my Razor Views that allows easy access IdentityUser...

Django translations does not work

I'm trying to get Django's translation system to work, following the tutorial here. Here are my two views (one for direct output, one for template), neither one works. def home(request): ...

Error resolving template "index", template might not exist or might not be accessible by any of the configured Template Resolvers

This question has been asked before but I did not solve my problem and I getting some weird functionality. If I put my index.html file in the static directory like so: I get the following error...

jQuery not working properly in Laravel 5

I have created a web application that takes input from a user, queries an API, processes the data with PHP and then presents it as a series of graphs using jQuery and D3. I initially set this up...

spring-boot 404 error in serving .js, .css files to html templates

I am using spring boot and was trying to host HTML pages that use angular js. My folder structure is : I referred to a lot of other question on SO and even spring.io guide on spring boot and what...

Angular 2 fetching url parameters with Child routes

Im just learning how to use Angular 2, and I am currently working with routes. What I'm trying to do is fetch a route parameter using child routes. I'm currently working on an application that...

Thumbnail images on home page (grid) now appearing blurry. How to correct that?

I don't know if this looks silly but since morning I have been unable to correct this error that has suddenly crept up on my blog site www.candidopinions.in I have a grid view template in which...

Angular 2 Inline template cannot read property of undefined

I am trying to render data inside a tab body section based on clicking an icon on a tabset. Here is a screen shot of my initial, successfully rendered view: But when I click a new tabset icon to...

How to embed images and attach files from spring boot resources folder

Not able to embed images and attach files from spring boot resources folder I have created a Restful web service using Spring Boot (Jar file and not a War file). Some of the services will send...

Oracle Data Modeler generated column name from datamodel too long

I'm trying to create a datamodel in the Oracle Data Modeler module that is available in Oracle SQL Developer. I would like to maintain my data dictionary from this model. To do this (I think) I...

Django Autocomplete Light List Object has no Attribute Queryset

Please look at my edits at the end of my code as well. I'm attempting to implement django-autocomplete-light (dal 3.2.10) for a single field. Following the tutorial, I turn up this error: 'list'...

How to Edit Rails Scaffold Model generator

I am trying to customise rails default scaffold generators. For views I can do that by simply adding files under : lib/templates/erb/scaffold/ Here I have added index.html.erb and customized, but...

Accessing $route.params in VueJS

Looking through this documentation: https://router.vuejs.org/en/essentials/navigation.html It looks like you can bind the <router-link :to="variableName">Link Text</routerlink> Which is pretty...

Django ImageField Image Not Displaying

I'm trying to use Django 2.0. I'm using the development 'runserver' right now, so please keep in mind that I'm not in production yet. I am familiar with the differences between the two with regard...

Handlebars for each template not working in Node

I'm using Node.js, Express, and Handlebars to render template on client side. I'm not getting any errors, but the template is not getting populated. view: detail.hbs <table id="attachmentTable"...

Loading of a resource blocked by Content Security Policy

I'm getting the error below in the console of my browser: Content Security Policy: The page’s settings blocked the loading of a resource at http://localhost:3000/favicon.ico...

Xamarin Forms: Call Command of ViewModel from DataTemplate

I am stuck on a binding problem here. I created a bindable layout which is inside a control template: <ContentView x:Name="SettingsMenu" ControlTemplate="{StaticResource HeaderTemplate}"...

Audio unit v3 extension doesn't appear in host apps

I'm trying to add an audio unit extension to my iOS app. I used File > New > Target > Audio Unit Extension in Xcode to use the built-in template, filled in the info to populate the Info.plist...

Upload a CSV file using AJAX in Django

I want to upload a CSV file using ajax query. Template: <form id="attendance-form" method="POST" enctype="multipart/form-data"> <input type="file" id="upload-attendance"...

Improving accuracy in Python Tesseract OCR

I am using pytesseract along with openCV in a simple django application in Python to extract text in Bengali language from image files. I have a form that lets you upload an image and on clicking...

Getting correct product link within WooCommerce loop when using Twig and Timber

I have customised some of the WooCommerce templates and I am using the Twig templating system as well as Timber. On the category pages I have just noticed that the product images all link...

Vue 3: Add global method via Plugin not working

I'm trying to build a method that can be used inside any template to automatically build local image urls. The issue I'm facing is that when I try to build a plugin that adds a global property,...

Trouble using NPM package in Laravel application

I've been using Laravel for years, but I've never used NPM packages in my Laravel apps until now. I'm using Laravel Valet as my development environment. I am trying to utilize a simple package...