Useful tips for everyday
How do I transfer printer from one computer to another? Go to ‘Start’ > ‘Devices and Printers’ > ‘Select Printer model’ > Right click on…
How can I use both LAN and WiFi? Chances are, your laptop’s wireless card has a “disable on wired connect” feature configured as a default.…
Can scp create directory? However, it can’t create the parent directory. scp ~/foo user@host:~/bar/foo will fail unless the target directory bar exists. In any case,…
How do I sort text alphabetically? When you have finished typing text, press CTRL+Z, and then press ENTER. The sort command displays the text you…
How to use ipset to block IPs from country? ipset restore < /etc/ipset.up.rules iptables-restore < /etc/sysconfig/iptables In this way, we can block certain blocks of…
How do I know if my router has WDS? How to check if WDS function is used on TP-Link routers? Case 1: Go to Wireless…
How can I open DD file? Follow These Easy Steps to Open DD Files Step 1: Double-Click the File. Before you try any other ways…
How does motion work with more than one camera? Motion is made to work with more than one camera at the same time. The motion.conf…
Are all strings null-terminated? All strings in code (delimited by double quotes “” ) are automatically null-terminated by the compiler. Why do C language strings…
Can a USB passthrough work on a VirtualBox? VirtualBox Mac USB devices can “pass through” a Mac operating system and- instead- function on the virtual…