Saturday, July 25, 2020

Sunday, May 17, 2020

Kafka and ZooKeeper separation is real

Breaking NEWS!! 


IN FUTURE Kafka Needs No Keeper: 


Removing the Apache ZooKeeper Dependency


https://www.confluent.io/blog/removing-zookeeper-dependency-in-kafka/

Kafka and ZooKeeper separation is real! 

Bye bye, ZooKeeper?? 


Wednesday, May 13, 2020

Thursday, April 30, 2020

sticky bit

https://en.m.wikipedia.org/wiki/Sticky_bit

The sticky bit can be set using the chmod command and can be set using its octal mode 1000 or by its symbol t (s is already used by the setuid bit). For example, to add the bit on the directory /usr/local/tmp , one would type chmod +t /usr/local/tmp .

Friday, April 24, 2020

The best Linux screen recorder


The best Linux screen recorder

https://itsfoss.com/best-linux-screen-recorders/
sudo apt install kazam

sudo add-apt-repository ppa:obsproject/obs-studio
sudo apt update
sudo apt install obs-studio

sudo apt install simplescreenrecorder

sudo apt install gtk-recordmydesktop

sudo apt install vokoscreen

sudo add-apt-repository ppa:soylent-tv/screenstudio
sudo apt update
sudo apt install screenstudio

sudo add-apt-repository ppa:fossproject/ppa
sudo apt update
sudo apt install green-recorder

sudo add-apt-repository ppa:peek-developers/stable
sudo apt update
sudo apt install peek


https://alternativeto.net/software/simplescreenrecorder/

https://alternativeto.net/software/open-broadcaster-software/

https://community.udemy.com/t5/First-time-Course-Creation/Linux-alternative-to-Camtasia/td-p/14451

https://www.slant.co/options/8066/alternatives/~camtasia-alternatives