Useful tips for everyday
Can you put a PDF in a page without the offsets? And it works ! Then the pdf will be put in the page without…
How do you do a divisibility test? First, take any number (for this example it will be 492) and add together each digit in the…
How do you store cryptographic keys? 4 Answers Use an external Hardware Security Module. Tie the encryption to your hardware. Tie the encryption key to…
Why are columns ID and name not allowed in dB? This is a very powerful thing. Usually an OO software is built on top of…
What is that drawing style called? Doodle is aimless. You can put any kinds of random lines, shapes, shadings and call it “doodle”. Sometimes though…
How to get android tcpdump? 1 Answer adb push local_path_to_tcpdumpt.dat /system/xbin/ adb shell chmod 777 system/xbin/tcpdump. adb shell tcpdump -i any -s 0 -w /sdcard/capture.pcap.…
Can I copy ISO file to USB? If you choose to download an ISO file so you can create a bootable file from a DVD…
What is the nth term rule of? The nth term is a formula that enables us to find any term in a sequence. The ‘n’…
What is linearity property of DFT? Linearity. The transform of a sum is the sum of the transforms: DFT(x+y) = DFT(x) + DFT(y). Likewise, a…
How do I make my own channel membership? Become a channel member Visit youtube.com or open the YouTube app. Go to the channel of, or…