A new study has explored how pheromones could lead to more harmonious relationships between cats and dogs, and found that a couple of currently available examples can have a calming effect for pairs of pets living in the same household. Source of Article
Immunotherapy is a promising form of treatment against cancer that can have incredible results – when it works. Now, researchers have found that blocking a certain protein boosts the effectiveness of standard immunotherapy drugs. Source of Article
Google has started using the vast number of Android smartphones across the planet to help detect and warn people about seismic events. Your phone will begin transmitting accelerometer data if it detects something similar to an earthquake. Source of Article
NASA's Transiting Exoplanet Survey Satellite space telescope has now wrapped up the primary phase of its mission, completing an extensive survey of the starry sky that revealed 66 new exoplanets and thousands more candidates. Source of Article
It was just two months ago that the Tesla Model S officially broke through the 400-mile barrier. Now Lucid Motors has made a big leap beyond by surpassing the 500-mile mark in testing its all-electric Air sedan. Source of Article
Science operations have been suspended at the Arecibo Observatory in Puerto Rico after the radio telescope was damaged on Monday August 10. An auxiliary cable supporting a platform appears to have snapped and fallen, damaging the dish. Source of Article
As a Linux administrator, one task you will most certainly be required to know is the controlling of services via the command line. Because many of the servers you will work with will be headless, the services contained within won’t have a GUI app to help you out. So when the likes of Apache, NGINX, MySQL, and Docker need to be started, restarted, or stopped, you’re going to need to have this skill in your back pocket.
As with many Linux tasks, there’s more than one way to take care of these services. Some services have their own control commands, while others depend upon the likes of systemctrl.
Thing is, you have to consider what init system your distribution uses. For those distributions that work with systemd (which is a vast majority), the primary control command is systemctl. With non-systemd distributions, the control command is service. And then, you have to consider that some applications might have their own control command.
This article from TechRepublic Premium takes a look at some of the ways you can control the start, stop, and restarting of services with the Linux operating system.
Source of article
Microsoft today released updates to plug at least 120 security holes in its Windows operating systems and supported software, including two newly discovered vulnerabilities that are actively being exploited. Yes,…
Throughout the COVID-19 pandemic, even the best supply chain and logistics companies have run into snags keeping up with demand and getting supplies to customers on time. The lessons learned…
Here are five smartphones to consider the next time you're shopping for a new mobile device for work. Busy professionals need devices that keep up with their workday pace, and…
Copyright © 2024 Nasni Consultants Ltd. All Rights Reserved
