Digital ocean allows you to just host the postgres database through it’s postgreSQL management tools but this tutorial is for those who wants to setup on their droplet machine. This assumes that you are on Ubuntu Machine
Step 1 - Install PostgreSQL sudo apt update sudo apt install postgres postgresql-contrib sudo systemctl start postgresql Step 2 - Posgres Roles and Databases Switch to postgres account and run PSQL prompt sudo -u postgres psql Exit out of the prompt by typing \q postgres=# \q Step 3: Crate new User sudo adduser voidash Step 4 - Create new Role Rolename should be same as user as per convention, same goes for database...
Uninstall System Apps in Android With ADB
Computer is required
Android is modified by manufacturers where they add some applications and games that can’t be uninstalled through application manager. Some of them are straight for promotion and advertisement; I guess that makes the phone a little bit affordable. But wheb users don’t have option to remove the bloatware, is simply unacceptable. Well through ADB(Android Debug Bridge), those bloatwares can be uninstalled for a user level....
Linux Chmod command explained
Migrated from logicaletter.com
CHMOD aka Change mode is the command present in linux or unix like systems. Purpose
To change the mode of a file for specified user classes according to specified permissions with different function.
Making it simpler it is used to change the permission of file . The basic syntax looks like
chmod options permissions filename Permissions Permissions are boundary for file access that can be defined for each user classes....
