Useful tips for everyday
What are 3 ways that malware can enter your computer? Malware can penetrate your computer when (deep breath now) you surf through hacked websites, view…
What is Alloca ()? The alloca() function allocates size bytes of space in the stack frame of the caller. This temporary space is automatically freed…
How do you set a breakpoint in Radare2? You can set breakpoints using db . db will simply list all breakpoints. You should experiment as…
Can I use an old laptop for Raspberry Pi? Because the actual Raspberry Pi started as a simple, low-powered machine, its operating system was built…
What causes continuous reboot? There could be multiple reasons for the computer to keep restarting. It could be because of some hardware failure, malware attack,…
What is the difference between Armhf and arm64? The newer ARM hard-float (armhf) port supports newer, more powerful 32-bit devices using version 7 of the…
How do I enable NTP daemon? Network Time Protocol – NTP- is a protocol which runs over port 123 UDP at Transport Layer and allows…
Can an SD card be cloned? To clone SD/USB/external hard drive with data to a new device, connect the external storage device that you want…
How do I install LAMP stack on Raspberry Pi? Install software on your Raspberry Pi. Install and configure Apache, PHP, and MySQL to create a…
How RTS CTS works in UART? With hardware flow control (also called RTS/CTS flow control), two extra wires are needed in addition to the data…