flutter – Kindly help me I am facing this issue during state management and using provider (firebase): “Error: Unexpected null value.at Object.thr

I am doing state management and using providers here are my file of code: I was trying to acess my user details stored through providers in firebase but I get the null value error. I also call the init state but still i am getting this error. Like I can access the user details by … Read more

vue.js – Docker Nginx reverse proxy to Vue Vite and backend containers unexpected result

The bounty expires in 7 days. Answers to this question are eligible for a +250 reputation bounty. King Reload wants to draw more attention to this question. As shown below, I have set up the environment with docker containers. The reason for this is because I only have a single VPS where I … Read more

console – Spyder python logs unexpected

I m new to python and tensorflow…installed anaconda, tensorflow, and cudaWhen running a machine learning program (download from web and modified a bit) on Spyder, the following logs explodes the console (these are not explicitly written out): 1/1 [==============================] – 0s 37ms/step 1/1 [==============================] – 0s 11ms/step 1/1 [==============================] – 0s 10ms/step … Anyone could … Read more

php – PHPMailer w/SMTP to MailGun after a few hundred emails, get error: 451 Failed to parse header: malformed data; unexpected EOF

Using PHPMailer v 6.6.0 with SMTP to MailGun running PHP 7.4.28 & MySQL. The below code is in a foreach loop generating over 1,000 emails. Can send emails locally (using PHPMailer) without issue, but when sending externally via SMTP to MailGun, after a hundred or more emails have been sent, will have an SMTP communication … Read more

javascript – Assigning ScrollTo value cause unexpected flickering/blinking on iOS devices

The bounty expires in 18 hours. Answers to this question are eligible for a +100 reputation bounty. sdym wants to draw more attention to this question. We recently worked on an auto-scrolling while freely swipeable component using React.js. The implementation idea is inspired by this article And we’ve made something like this in … Read more