Is it possible to XSS exploit JSON responses with proper JavaScript string escaping

JSON responses can be exploited by overriding Array constructors or if hostile values are not JavaScript string-escaped. Let's assume both of those vectors are addressed in the normal way. Google...

Wordpress Custom Featured image size?

I have gone through each of the solutions I've found on here, and still cannot get my 'featured' image to show it's proper size, something continually is forcing it to the wp default 150x110 px. I...

Wooslider/Flexslider Respnsive Image not working

I'm making a portfolio site for a client and so getting responsive images to work is important. Before I converted the design to WordPress everything was all working 100% but I just installed the...

Javascript text link onClick to select dropdown option value (onChange?)

I have a select box on a Wordpress Woo-commerce single product page which, when a colour option is selected, changes the main image and displays an add-to-cart button to purchase that particular...

Warning: Cannot modify header information - headers already sent by in wordpress

unable to add contents in pages like about us ,courses,contact us..while adding the content error is displaying Warning: Cannot modify header information - headers already sent by (output...

How to disable serial console(non-kernel) in u-boot

I am building a Yocto image for Intel Edison. One of the image's components is u-boot with an Edison-specific patch. By default, Edison's UART port is used for u-boot console. I want to disable...

Chrome's Autofill Leaves Greyish Corners on Rounded Input Fields

Let's say someone is working on a web site that allows users to create a profile. This designer really likes the way input fields look with rounded corners, but Chrome's autofill feature is doing...

Trying to display related products using a specific product tag on Shopify

I'm currently using a script to output related products on a Shopify website I'm managing, but I want to modify this script to grab the current product's "color" tag (E.g. "Color_Jet Black (#1)")...

WP Media Library Grid View not displaying

Found this question: https://stackoverflow.com/questions/29570326/wordpress-media-library-grid-mode-infinite-loading And, more recently: "Currently I am using Enfold child theme but media grid...

set Woocommerce brand image as product placeholder image

I want to show woocommerce brand image as default product image if there is no image assigned to the product. for example, Suppose a product of assigned with amazon store don't have an image by...

Prevent Drag of images and Links on newer iPads with 3D Touch

I'm implementing press and hold to drag on a table of elements for a webpage. This feature is very difficult, due to the various long-press menus on Android and iOS, and cross browser touch...

Converting HTML to PDF using iText

I am posting this question because many developers ask more or less the same question in different forms. I will answer this question myself (I am the Founder/CTO of iText Group), so that it can...

ChatKit library : incoming image wrong margins

I'm using ChatKit library (https://github.com/stfalcon-studio/ChatKit/) for a chat feature in my app. In the message list provided by the library, I also included images messages. It works fine,...

php_network_getaddresses: getaddrinfo failed error in Docker's adminer

I have problem with access to adminer in my docker container with laravel 5/mysql app. I got error : SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name does not resolve My...

Slackbot (Node): icon_emoji feature not working

My req payload to the Slack API using the icon_emoji feature of this API is not correct. The expected behavior is to have an emoji being :smile: to be displayed as my Slackbot's icon image...

How to show and hide some columns on React Table?

I have created a React Table. I want to hide or show some columns in my table by user action. By default all columns should be visible but we will have some check boxes to hide or show some...

How to configure the upload adapter in CKEditor 5 with ReactJS?

EDIT: I've opened an issue on Github: https://github.com/ckeditor/ckeditor5-editor-classic/issues/98 I've spent about 2 days trying to figure this out. The editor works fine, but when I try to add...

Why ASP Net Core 2.2 do not release memory?

I'm testing ASP Net Core 2.2 using default project made from: Visual Studio > File > New > Project > ASP NET Core Web Application > Next > Create. Press IIS Express button on interface and...

Can't detect GPU on tensorflow docker container launched from Pycharm

I'm trying to run a simple tensorflow example using the tensorflow provided gpu-enabled docker image, from within the Pycharm IDE. Everything works except that when I run it, tensorflow does not...

Yocto: question on adding bluez-alsa in Yocto build

I am new to Yocto, I built core-image-sato for default machine (x86-qemu). I have below questions with adding recipe: I want to add bluez-alsa in the build. I checked...

Parse JSON object in Flatlist React Native

I am new in React Native , I am developing an application like Ecommerce App, I am using Woocommerce (Wordpress) as backend and through Woocomrce Api response I am trying to implement in my React...

AzureDevops Docker image from TFSVC Code no such file or directory

The goal is to push an image to dockerhub, which works great from the Visual Studio "Publish" feature. I have this Dockerfile: FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-buster-slim AS...

Problem with branch specification (The build was triggered in the branch XXX which does not correspond to any branch monitored by the build VCS roots)

good day. i try to ask same question on teamcity support forum but with no luck, so i try to find solution here i have 4 (actual more, but other configuration not important for the...

How To Configure Cypress To Wait Longer (or Indefinitely) for BaseUrl?

I am using this Cypress image in a docker-compose.yml to run end to end tests: cypress/included:6.1.0 When the test runner starts it will verify that a server can be reached at baseUrl. If not,...

How to disable tax being charged on shipping in WooCommerce?

I have configured my Woo-based shop to NOT charge any taxes on shipping: I do have a table for Zero Tax rate configured: however it still does during the checkout: as is apparent in the...

Whats the difference of an classic queue with and without x-queue-type: classic in RabbitMQ

When creating a queue in the RabbitMQ UI with de default options, it shows in the features column D for durable, and Args with x-queue-type: classic. When creating it by code, you can create like...

How can I pass multiple values for a single parameter into the API url in Django Rest Framework?

I have made a filter api like this. localhost/api/allpackages?price_min=700&price_max=900&destination=Spain&new_activity=Swimming&tour_type=Group%20Tour&featured=true&fix_departure=true But...

Display a Swiper slider when clicking a thumbnail in a gallery

I'm building a thumbnail gallery with a slider feature using Swiper. By default, the slider is hidden, and when the user clicks one of the images, the slider must be displayed showing the clicked...

vuejs v-model value is not updating in parent?

Using Vue3 Parent component <template> <div class="col-12 col-lg-12"> <input-image v-model="imageFile"/> ...

Gatsby fetching Wordpress Custom Post Types and create pages

I read the documentation and tried several tutorials, but I am stuck on fetching custom post types with GatsbyJS. I tried several approaches, but none of them are working as expected. I always...