Compress PNG
Yes, png image files can be compressed and make website load times shorter. I have been testing several online tools and https://tinypng.com/ had done a great job so far. Saved me almost 50% while keeping full…
Category
Software & Web
Bash Infinite Loop raspberry pi
We are using a raspberry pi (with raspbian) to run a video file in a loop at www.dokodemoterebi.com, but this should work with any linux version. Creating an infinite loop is very simple the following code will do the…
speech jammer application
Did you ever want to silent someone? Then this is your tool. After japanese researchers invented the speech jammer, it did not take long for the smartphone app to pop out. It must be fun, but I am not sure the phone…
How to search and replace all wordpress posts using phpmyadmin
Today I had to replace an specific text that was repeated on many of our blog posts. Fortunately there is an easy way to search and replace everything automatically. First open your blog database on phpmyadmin and…
I didn’t know google did graphs! 面白い！
Search this in google, the power of mathematics: sqrt(cos(x))*cos(200 x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01, sqrt(9-x^2), -sqrt(9-x^2) from -4.5 to 4.5 グーグルで検索ください、数学の力： sqrt(cos(x))*cos(200…