Useful tips for everyday
Can you set a macro to run automatically? Many times it would be great to run a macro at a predetermined time or at specified…
How do I extract a WAV file from Wireshark? How to :Listen and extract audio from a wireshark trace Filter fro UDP.Stream Zero. Wireshark will…
How do hackers generate a botnet? Computers can be co-opted into a botnet when they execute malicious software. This can be accomplished by luring users…
Is TLS1.1 vulnerable to BEAST? The vulnerability in the TLS (Transport Layer Security) protocol that was exploited in the BEAST attack had been discovered by…
How do I apply a PowerApps filter? To use the PowerApps filter function: Click on ‘Text’ in the top ribbon and then select ‘Text input’…
Why is Jet-A cheaper than 100LL? Jet-A (and all turbine fuels) are far cheaper than 100LL (at least in bulk; retail prices vary due to…
How do you generate a random number from a seed? Tip: Enter a number into the Random Seed box if you anticipate needing the exact…
What is high index fragmentation? SQL Server index fragmentation is a common source of database performance degradation. Fragmentation occurs when there is a lot of…
Why slots are used in antenna? Slots are mainly created to have new resonance frequency. When they are placed at the bottom layers, the gain…
CAN message priorities? The CAN identifier (CAN-ID) as part of the message indicates the priority. The lower the number of the CAN-ID, the higher the…