MacOs docker groupadd error
Recently I faced with a bug when my docker containers didnt success building in macos. First my thoughts was that shell command to getting UID and GID was not working correctly. But I did a test in MacOs in Virtualbox and everything was fine.
The command which end up with error was:
Updated movies downloader from online service
My first article was about downloading movies from the page with a bit of parse and do everything in bash. This time the task gotta be more complicated. We need to download the movies from playlist which loaded by ajax.
PDOException: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'h0c...' for key 'PRIMARY': UPDATE {sessions}
Started session for anonymous user in mixed mode cause PDOException when user tries to log in. PDOException: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'h0c...' for key 'PRIMARY': UPDATE {sessions}
Run 4 Ketchup (devlog)
One of the popular game on Android devices and maybe the other mobiles is Runners. Like Temple runner, Train(subway) runner etc. I had a fun playing those games. The main mechanic is so easy that even a kid can play it without doubt. Since I didnt started to make a 3d games yet, I've decided to continue developing in 2d.
ALIEN JUMP (dev log)
Not much time passed from the release of my first game I've started to make a new one. It was a clone of doodle jump game.
Script to download video from online video service website.
I dont like to watch on-line movies on bad internet connection because of lags. So I found a good on-line cinema, check hot video player works there and create a simple script to download full movie.
The size comparsion to regular DVD-quality on torrents is 1.5Gb to 500Mb. Sounds good!
Check SSL certificate
How to check certificate on website without web-browser?
Multiple same form on the page
The problem is to add multiple times the same form on the page and process them. You can try to do it, but submitForm will be initiated for all forms, since they have the same id.
Share ddev website to mobile
Sometimes you need to test some functionality on mobile device but from the website which is running on your laptop. There is a simple solution - SOCAT.
SWISHING UFO
Leaving along the hard games, I've decided to make something simple to test my new game renderer. In most of the cases first app should be a snake or arkanoid game in PC games development, but for mobile it's another Flappy Bird clone. In my case I was creating the UFO flying through the skyscrapers. Upside down sky scrapers, yea. Cool)