Sometimes it is necessary to modify multiple lines at once. PlatformIO has support for multiple cursors which allows you to perform operation on multiple places. […] Read More
Tag: linux
In previous article I wrote how to subscribe to MQTT topics and display also timestamp with color. There was one MQTT topic which represented server […] Read More
I was wondering how to freeze 1st row and 1st column in Calc. The solution is quite simple. Here is how to freeze cells in […] Read More
After upgrade of Linux distribution Courier stopped to accept emails delivered over TLS or SSL. There was just nice error message in the log file: […] Read More
Kivy is awesome library for developing GUI applications in Python. It’s possible to build same application for desktop, Android or iOS. It’s something like Cordova/PhoneGap […] Read More