Useful tips for everyday
What is Password Export server? This feature is very useful, and removes the requirement to communicate new passwords to end users. Migrating Password Prerequisites. Before…
Does DHCP update resolv conf? You can set or change DNS server by editing the /etc/resolv. conf file. However, this file might get updated by…
Which is an example of an urn problem? In probability and statistics, an urn problem is an idealized mental exercise in which some objects of…
How do I import Mail to iCloud? On a Mac right-click on iCloud (under Inbox) and select New Mailbox. Choose a Name for your mailbox,…
How do I link to a specific message in Gmail? Link your address to Gmail On your computer, open Gmail. In the top right, click…
Why does MongoDB use so much RAM? MongoDB uses memory-mapped file mechanism to access data files. Therefore, amount of used memory is governed by the…
What is the meaning of Coprime to N? more When two numbers have no common factors other than 1. In other words there is no…
How do I check my scp history? Look at the /etc/ssh/sshd_config for the “LogLevel” directive. Or the scp -o LogLevel for testing. SCP uses SSH…
How does MX Master scroll wheel work? The most unique feature of the MX Master series, though, is the software-controlled scroll wheel that utilizes the…
Why does a 737 have no landing gear? Since the plane was deliberately designed to be low, there wasn’t enough space under the aircraft to…