Maybe you were looking for...

How to run a Java download command using shell in ansible

I want to download and install Java in one our VMs using Ansible. I tried with yum and that was successful but, as part of requirement I was asked to do it anot

How to get the digest of image with specific tag by using Docker repository API from Docker Hub

I am going to get the digest of image with specific tag on Docker Hub. There are 3 images with different tags on docker Hub. Could you provide the curl & GE

Save multiple Variables with Google play games

I am currently setting up a wild system for a mobile game in unity thanks to the google play games plugin. I have currently managed to save a value through the

Argument of type <Interface> is not assignable to parameter of type 'never'

I just started out doing some typescripts in angular and came across a problem that I wish for some assistance of. list = []; interface a { s : string; n

How to display background image in email letter (gmail smtp)

I use WagtailCMS and I installed wagtail-birdsong plugin (its for sending topics for subscribers) It uses django-mjml for email template. When admin create a le

Timeout doesn't time out in AsyncRead

I'm trying to implement an async read wrapper that will add read timeout functionality. The objective is that the API is plain AsyncRead. In other words, I don'

I am trying to upload picture through my emulator in android using img picker but it shows error and I can't find out why, says null object reference

[error can be seen in image][1] Here is my code I am trying to upload picture through my emulator in android using img picker but it shows error and I can't fin