Are CAPTCHAs Accessible?

I am writing a website in my spare time for an educational facility and from what I've read on the statistics of this place they seem to have many disabled students studying there. Simply put, I'm...

Android ACTION_VIEW Multiple Images

I have between one and three photos I'd like my app to display. I won't know until runtime exactly how many photos are downloaded from the Internet. I can't figure out how to create an Intent to...

Nivo Slider Jquery Plugin - images resizing automatically

QUESTION: How can I get my pictures to not be so blown up? And why can I not see the whole image? EXPLANATION: I put the Nivo Slider Jquery Plugin on my webpage and it works great! The problem is...

How to add hover effect to visio drawing in sharepoint webpart

I've created a web part page which contains visio drawing in sharepoint site. Now I want to show shape data when the mouse hover on specific shapes, instead of clicking "Toggle the visibility of...

Get Youtube video details using JSON in PHP

This is the code which I'm using to get youtube details in an array: $url = "http://gdata.youtube.com/feeds/api/videos/eRUbL_qSEQA?v=2&alt=json"; $ch = curl_init($url); curl_setopt($ch,...

Tkinter: How to get frame in canvas window to expand to the size of the canvas?

So I've been using the canvas widget in tkinter to create a frame full of labels which has a scrollbar. All is working good except that the frame only expands to the size of the labels placed in...

How to optimize images for SEO & Google's Pagespeed & Improve web-saving

Pretty much with every Pagespeed test I do for all my website I get the comment "Optimize images by lossless compressing image X" which often increases my page rank a lot. I already save EVERY...

Are there alternatives to AddPicture? (C#, Epplus)

I'm using EPPlus to convert a .csv file to .xlsx and converting one of the columns to a barcode image using ZXing. Everything works but the performance of AddPicture is causing an issue. The .csv...

R - Error writing csv to file - "Error in file(file, ifelse(append, "a","w"... Windows 7. Works until a certain point

I've been using R (Rstudio and R version 3.2.4) to automate my analysis. Worked all day on one location dataset. Read and written with no issues to the same drive as this one (just a different...

android: How to get album art Image from 'Uri' using Glide?

I'm trying to get Image from Uri using glide but what i'm not getting an Image. Model class - AlbumData public class AlbumData { private long id; public String title; public String...

What does the line of code `np.transpose(image_tensor, (2, 1, 0))` do?

I was looking at some code and there was a line that said: # transpose to standard format # You might want to comment this line or reverse the shuffle # if you will use a learning algorithm like...

How can I achieve noSmooth() with the P3D renderer?

I'd like to render basic 3D shapes without any aliasing/smoothing with a PGraphics instance using the P3D renderer, but noSmooth() doesn't seem to work. In OF I remember calling...

ASP.NET libwebp.dll how to save WebP image to disk

I've built libwebp.dll for WebP, using these instructions (I downloaded this source code) I've added the libwebp.dll file to the bin folder of my project. I then added this code (found...

How to disable images in Selenium Webdriver Chromedriver

The following code does not prevent images from being loaded into selenium chromedriver: const { Builder, By, Key, until } = require('selenium-webdriver'); require('chromedriver'); (async...

OpenCV imread posting libpng error: IEND: CRC error and not loading images

The following code prints this error out to the terminal but does not halt execution: libpng error: IEND: CRC error import numpy as np import cv2 import os # image is stored in the same location...

How to add a favicon to a Next.js static site?

I'm trying to add a favicon to a Next.js static site without much luck. I've tried customising the document with components from 'next/document' https://nextjs.org/docs/#custom-document A straight...

how to add comments and annotations in PDF viewer in angular

I am a beginner of Angular. I am working on a sample application wherein I want to load a PDF file, view, edit and save it. In addition, I also want to perform annotations like write comments,...

Error reading disk when disk is not a hard drive. Int 0x13 ah 0x02

I'm writing a simple operating system and I'm having a lot of problems with reading from the disk. I use int 0x13 and ah=0x02 to read data from the drive and I've been getting several different...

Tensorflow serving error "{ "error": "Malformed request: POST /v1/models/cloths:predict

I am trying to predict image category using tensorflow serving. I have used a docker container and deployed model in server. Now docker container is running and when try to send post request to...

Share env variables between Docker-Compose and GitLab-CI

Note: I've omitted some details, stages and settings from the following config files to make the post shorter and the question more "readable". Please comment if you believe essential details are...

Jib plugin not able to access project.version as updated by another Gradle plugin

I have my build.gradle setup as follows (listing only plugins for brevity) plugins { id 'java' id 'maven-publish' id 'signing' id 'org.springframework.boot' version '2.2.2.RELEASE' id...

How to get rid of: "FileSystemException: Cannot open file, path = '...' (OS Error: Permission denied, errno = 13)"?

I'm trying to display an image from my phone in my Flutter app and getting following error: Another exception was thrown: FileSystemException: Cannot open file, path =...

Easyadmin manyToMany relation not saving data in base

I have a ManyToMany relation between my ressource and my categories. But when i'm trying to create a new ressource with easyadmin, the choosed categories are not saved in database. Do you have...

Create Panorama from Non-Sequential Video Frames

There is a similar question (not that detailed and no exact solution). I want to create a single panorama image from video frames. And for that, I need to get minimum non-sequential video frames...

DOCKER container with postgres, WARNING: could not open statistics file "pg_stat_tmp/global.stat": Operation not permitted

I have a DOCKER container built from a few different images using a .yml, Dockerfile(s), etc. Everything builds and runs fine so far, except for this one issue that I am seeing mentioned in the...

How to detect when mjpeg stream stops with javascript

I have a html/javascript client that is listening to a mjpeg video stream: myImg = document.getElementById('my-image'); myImg.src = 'http://myserver.com/camera.mjpeg'; Works fine but if the...

Spring Boot logging showing ?(question mark) character in log. How to fix it?

Below is the console log of spring boot logging - . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \ \\/ ___)| |_)| | | | |...

Are there ways to use inline keyboard and comment button together?

I have a telegram bot that sends a message to a channel. I want to implement the button attached to this post (inline keyboard button), but I also want to see the comment button. When you add an...

Unable to push Docker images to local registry, client times out

I'm writing as I've encountered an issue that doesn't seem to get resolved, would value the community's help. I'm trying to push an image to a local registry I deployed on port 5000. When I use...

How do I connect to MongoDB, running in Github codespaces, using MongoDB Compass?

I'm trying out Github codespaces, specifically the "Node.js & Mongo DB" default settings. The port is forwarded, and my objective is to connect with MongoDB Compass running on my local...