How to write and send a command to Brother QL serie label printer?

I'm now trying to write a simple program in C# that sends command to the printer to print a plain text but don't know how to. There are 2 main problems that I'm facing now: 1. How to communicate...

Gulp keeps throwing errors and missing modules

Hi I am working with the web starter kit angular version and am having real issues compiling the code without errors. The main problematic task is the scripts one which keeps giving me random...

Quickbooks Windows Sync with PHP MySQL Mirror

At bit of foreground knowledge about me and my predicament: I am familiar with PHP and MYSQL I have built a full ecommerce site from scratch (globalsupplies.ca) I now want our large Quickbooks...

How to create a sample "helloworld site" using Oracle web center sites 11g?

I am new to web center sites.We have completed the setup process for web center sites.I have been studying the developer guide and also searched in google but nowhere I am able to get a clear...

Integrating Vaadin GWT Polymer Elements into an existing GWT project without usign Maven, Ant or Gradle

I have an older GWT project that was based on GWT 2.7.0 and I need to integrate the Vaadin Polymer elements in it. There some problems though: Vaadin only lists guides on how to build a gwt...

iOS Multi-Channel Audio with AVFoundation and Swift

I am currently in the research and prototyping stages of a project to develop a native iOS app (Swift 3) that includes a multi-channel audio player (multiple stereo MP3 files). I have found very...

Page refresh returns a 404error with Polymer Firebase (can't find routed page)

In my current project with Polymer & Firebase I am having the issue that on page refresh none of my routed pages gets found 404. I created a new project that produces the same error and hosted it...

PHP session corrupted on app engine

Under what conditions can the session be corrupted? By default the app engine uses MemcacheSessionHandler to save sessions and google even warns that it can be corrupted. From what I understand it...

JSON Parsing Error: Unexpected character (s) at position 226025

I saw similar question on Stackoverflow but none of them helped me to solve my issue. So, I am asking for help as I have tried to find out what is the reason behind the error I am getting but...

com.twitter.sdk.android.core.TwitterApiException: HTTP request failed, Status: 403

I have recently added fabric plugin in my android studio, but i am not finding twitter login option on that plugin. When i search on google then i found one question that fabric has recently...

GDK for Android Studio 3.0.1?

I'm an Android newbie tasked with creating a simple app for Google Glass XE23. I have downloaded & installed Android Studio 3.0.1, but find nothing in it related to Glass. ALL search results are...

HTTPKit gives ProtocolException: "No status" for a Let's Encrypt site

I'm trying to retrieve a URL. At the time of writing: https://upvote.pub/ Using the java.net.URL, I can retrieve this fine: => (count (slurp (.openStream (java.net.URL....

Trying to make a 3 columns grid with gutter with pure CSS Flexbox

I am dealing with a stack here.. I am building a website that has 100% width and changes to 90% when reaches 768px. The section with 6 images (2 rows with 3 images each is not working as I wished....

Block countries with geoplugin, but allow bots

I just lost my google position because the bots can't get access to my site as I was blocking foreign traffic, which included google bot as well. The plugin used is GeoPlugin, and on this page...

Getting a Gradle build to work with TFS2017

I'm trying to kick off a Gradle build using on-site TFS 2017 for the first time and I get a window saying All Possible Agents Are Disabled. What do I need to do to enable an agent to work for a...

Google Analytics called twice on React web apps

I have a web apps (blog) and built it using React (React-starter-kit). After deploying and adding GA on my Html.js, I checked the site using Tag Assistant by Google and found out that after...

how to setup facebook account kit in flutter app

I want to setup facebook account kit in my flutter app. Facebook official developer site only has Android, iOS and Javascript SDKs. Is it possible to setup facebook account kit in a flutter app?...

Why doesn't my navbar fully extend in width over the page?

so I am making a webpage about the history of the computer and I'm using a timeline to show the events that occured in the history of the computer. Now I am using an navbar and it isn't fully...

2019 - Close tab after php script executed (Chrome)

I found a lot of questions dealing with this, but most are from 2012 or before and there seems to be new security policies by Google, hence the question here in 2019. My Chrome extension is...

Use ML Kit with NNAPI

I'm trying to use the new Google machine learning sdk, ML Kit, on an Android devices that run Android 9. From the official site: ML Kit makes it easy to apply ML techniques in your apps by...

Why has USBSerialDriverKit disappeared?

At WWDC 2019, Apple announced a new driver architecture. More and more types of drivers are supposed to run in userspace instead of in the kernel. Among the first affected drivers types –...

Font-Awesome displaying square instead of icon using CSS Pseudo After

So, I've read and tried almost all the Stack Overflow answers on the first 5 pages of google, and I can't figure out what is actually going on. So, this is a screenshot of what my navigation bar...

How do i give a Wordpress editor access to the Site Kit by Google plugin?

In WordPress I give some users a certain role (admin, editor etc). These users have by default not access to the Site Kit by Google plugin. Do you know an option how I can turn this on? Maybe a...

Pagespeed problem when typic in URL: "The referrer https://www.googleapis.com/ does not match the referrer restrictions configured on your API key."

Anyone know what this means? I went to https://developers.google.com/speed/pagespeed/insights/?url=https%3A%2F%2Ftreepi.me%2F and I am given this error. It was working yesterday. I have no idea...

Adsense linking gives error 403 forbidden nginx/1.16.0

I am using wordpress theme (color mag) in my blog http://www.darshaktech.com I am trying to add Google AdSense to my wordpress site. I have used Site Kit plugin for that. But when I click on...

HMS Core - About the usage of API key in Map Kit and Site Kit

Background I tried to use only HMS to build a map app similar to Google Map app. I proved that only HMS is enough to do it. When I was building the app, I faced a problem. Of course I solved it at...

Can not see crashes for Android on AppGallery Connect

We are having problem with integrating crash kit into our existing project, where we have productFlavors, one is google and second is hms. Everything works fine, site kit, place kit, map is...

How to remove duplicate product with same product ID in Woocommerce?

I updated the database. After the update I was faced with duplicate products in Woocommerce -- even though I didn't have duplicate products in database. I deleted the transient but it's not fixed....

Returning Text in Text Recognition With ML Kit and Android Studio

I am working with Android Studio to develop an app that, once a picture is taken, will return text that is detected in the image. My problem is that every time I take a picture, it does not find...

How to get rid of enclosing paragraph texts with BeautifulSoup in Python?

I am new to python and I'm building a web crawler to go through a list of articles on the internet and grab the text from them. When I use the function get_text(url), however, I am getting a lot...