Declaring global variables in Arma 3 scripting.

Declaring a global variable in Arma 3 in very easy, this one is for defining the max radius of a battle zone. Declare it at the initial phase of your mission scripting like this. missionNamespace setVariable [’PARAMS_AOSize’,1000,FALSE]; // Radius of main AO.missionNamespace setVariable [‘PARAMS_AOSize’,1000,FALSE]; // Radius of main AO. Then it may be used where … Read more

An easier way to take a nice screenshot of an area of your screen, this is very cool.

The best way to take a screenshot of an area of your screen is with a GUI application. Flameshot is one that is very good at doing this, and offers many tools to manipulate the image before saving. Install Flameshot easily. jason@Yog-Sothoth:~$ sudo apt install flameshotjason@Yog-Sothoth:~$ sudo apt install flameshot Then it will create menu … Read more

Understanding the /etc/passwd file on UNIX/Linux.

The /etc/passwd file on UNIX/Linux is where the user accounts for Linux are stored. This keeps your system safe as the passwords are stored as hashes in the /etc/shadow file, which is separate from the passwd file and is only accessible by the superuser. This keeps a system very safe. Red Hat Enterprise Linux uses … Read more

Useful Linux tips and how to edit the /etc/sudoers file without error.

The magic SysRQ key combination is used to reset the Linux system if nothing else will work. To use this key combination, press: Alt+SysRQ then tap these keys in order: R, S, E, I, U, B. This will perform a safe re-boot of your Linux system assuming the Magic SysRQ keys are enabled in your … Read more