Internet explorer (only) aborts AJAX posts intermittently

Over a week pulling my hair out. Using: Jquery 1.9.1 malsup form plugin using similar to JSON example: http://malsup.com/jquery/form/#json <meta http-equiv="X-UA-Compatible"...

Wordpress Nav Menu page items disappearing randomly

(I'm sorry for the long post, see conclusion below) I have a WP multisite set up, with some sites in production mode (with domain aliases) and some still not "launched". At the moment there are...

Web Audio API for live streaming?

We need to streaming live audio (from a medical device) to web browsers with no more than 3-5s of end-to-end delay (assume 200mS or less network latency). Today we use a browser plugin (NPAPI) for...

How does Maven 3 password encryption work?

I'm trying to understand Maven 3's[password encryption feature. I have found that this feature is poorly documented and confusing. For example, the feature documentation and a blog post by the...

Javascript: Zoom in on mouseover WITHOUT Jquery or plugins

I've looked for this everywhere for weeks, and I simply cannot find something to tell me what I'm doing wrong or how to even proceed. The goal is to create a function similar to Amazon's zoom in...

Create dynamic html content on form submit/button click without Page Refresh

I have a form in which I should be able to define multiple random amounts of people. Instead I prepare the form rows in advance : <div>Person 1: <label>Name:<input type="text"></label> <!-- rest...

CREA DDF, retrieve a single property By ID

I'm trying to pull one single property from the CREA Data Distribution Facility by it's listing ID. The purpose is for a wordpress plugin where the realtor will simply input his listing ID and it...

How delete duplicate Wordpress posts in DB

When I run this code on my wp_posts table (using phpmyadmin), it returns a single duplicate post. SELECT a.ID, a.post_title, a.post_type, a.post_status FROM wp_posts AS a INNER JOIN ( SELECT...

wp-admin - ERR_EMPTY_RESPONSE

When I try to access my wp-admin I'm getting on some specific sites ERR_EMPTY_RESPONSE. This includes - plugins, themes, general settings and more. Some areas are still accessible, like Pages or...

Jenkins 2.1: ERROR: Step ‘Post build task’ aborted @ java.nio.charset.MalformedInputException: Input length = 1

After upgrading Jenkins and Plugins recently, the Post Build task randomly aborts with an exception as shown bellow. What is causing it and how can it be fixed? Software Version: Jenkins ver....

Nginx: readv() failed (104: Connection reset by peer) while reading upstream

I have read every other thread about this error with no luck. I'm running Nginx 1.12.2 with PHP-FPM 5.6 on RHEL 6 I am getting these errors on any/all pages of my site. It is not related to slow...

Gatsby static / dynamic hybrid component

I have a problem with inconsistent behavior between the site generated by gatsby develop and gatsby build. The result is a site that works in development but not production. A summary of my...

WordPress get_posts returns nothing when called during "init"

My plugin uses this function to return an array of all posts of a custom post type ('100q_quote'): function get_posts_by_category($category_filter) { if($category_filter != 'default')...

wp_query search results not expected

I'm a senior IT, not a coder. I'm creating a WordPress search.php page into my child theme. This particular page must return results from 3 cpt 'struttura' 'tour' 'offerta' The below code,...

Get Random itens from a config and put it in a custom inventory (Bukkit)

Well, Hello, I'm new member here and here's my first post on a dev forum. I'm doing a quest plugin for minecraft. Let's go to my question, I've a config.yml file with a list of quests numbered...

how to use __eval in preprocessor of jmeter

I am using a faker.jar plugin to generate random data inside json file The JSON file is like { "name" = "${__BeanShell(new com.github.javafaker.Faker().name().fullName())}" "id" =...

How to properly correct for XY image drift using a python script?

I'm new at coding and this is my first post! As a first serious task, I'm trying to implement a simple image drift correction routine in python (so I do not need to rely on ImageJ plugins) using...

how to fix linkedin randomly not showing shared post images?

I have a wordpress site with blog2social plugin. when we write a post, that plugin shares the post excerpt and image and link to social media. Image sizes are 1000x500. I saw that linkedin...

Sticky header isn't scrolling in mobile mode

Going into mobile mode and the sticky header won't scroll it will stay in fixed position. Random poor attempts and throwing together bits of css. This is the CSS for the sticky header currently....

Remove (Or) Empty Duplicate OpenGraph Induced By Unknown Plugin/Theme

I am trying to use Yoast SEO fully. But my theme or some unknown plugins are introducing another opengraph tag section overwriting Yoast's metadata. How do I eliminate the second duplicate...

Why AJAX call is not working only on iOS, everywhere else it works great?

I'm creating some AJAX star rating from scratch using jQuery and PHP and have realised that everywhere it is just working fine but not on iOS. I checked some plugins (jRating) and has the same...

Path to stylesheet not updating on WordPress?

After making frequent edits to my stylesheet on WordPress Avada child theme (either through the custom CSS editor in Avada or SiteOrigin CSS plugin) the website will randomly lose access to the...

auth0 always shows login dialog on browser refresh

I'm using the new auth0-spa-js library with universal login. I followed the guide on https://auth0.com/docs/quickstart/spa/angular2/01-login to the letter, but still - on browser reload...

Issue using Ansible's inventory plugin for AWS EC2

I'm trying to use the aws_ec2 inventory plugin for ansible. As I understand this is supposed to be the recommended method over the ec2.py inventory script. I got that gold nugget of information...

Use Logstash to enrich one ElasticSearch document with fields from another

Imagine I have an ElasticSearch instance with three kinds of data - author, publisher and book - all in JSON. Author data looks like this: { "document-id": "XYZ", "document-type": "author", ...

Content Type for URL automatically changing from text/html to application/rss+xml when loading RSS URL /feed/

There are a series of weird behaviors which all seem to be stemming from a Content-Type header issue. The site will be running fine but then the problem happens "randomly" throughout the day. But...

Wordpress user is able to login but can't find it in the database

So, I have an admin user on Wordpress, I can login, I can post, update, install plugins, etc. But when I try to find my user name, or email on the database wordpress is using (in wp-config file),...

Vue Jest - Create Mock Api server

I want to create a Mock API Server for my Jest tests so that I can define all my backend endpoints and create responses and authentication checks. I have managed to set up the server and routes by...

Fastlane iOS Suddenly getting error: muninitialized constant Fastlane::Actions::SharedValues::KEYCHAIN_PATH

I have fastline set up in AZURE cloud which worked great until a week ago Suddenly all build are failing, and this is AFTER i set up new FASTLANE_SESSION which i usually do every month getting...

How to optionally query references in gatsby Contentful Rich Text?

I'm trying to create a blog page that can optionally display any image assets when they exist. First, I created a content modal in Contentful with a Rich Text named "Body", and then I created an...