Useful tips for everyday
Where do Rsyslog messages go? Locating Log Files. A list of log files maintained by rsyslogd can be found in the /etc/rsyslog. conf configuration file.…
How do you find the roots by bisection method? The Bisection Method for root finding two values a and b are chosen for which f(a)…
What happens if you move encrypted files into an encrypted folder? What happens when files are moved or copied? All files and folders that are…
What is the space division multiplexing? 1. It’s a multiplexing technique in which physical separation of transmitting (antennas) is used to deliver simultaneously different data…
How do I sort rows in PostgreSQL? The ORDER BY clause specifies the sort order: SELECT select_list FROM table_expression ORDER BY column1 [ASC | DESC]…
How to get custom field in custom post type? LearnAdding Custom Fields to a Custom Post Type, the Right Way Start by creating a custom…
How do I delete multiple lines in Emacs? Move your cursor directly before the region you want to delete. Set a mark by pressing Ctrl-6…
Which is file system should a GRUB 2 boot partition use? Nowdays on modern Linux distros ext2, ext3 and ext4 are equally supported so it…
How can you tell the direction of a moving object? You can calculate the acceleration of an object by dividing the change in its velocity…
Where can I find sound effects for games? 13 Great Places to Find Free Game Sound Effects Kenny.nl. 99 Sounds. Sound Image. Open Game Art.…