Useful tips for everyday
What are the devices in Loki? Like the smartphone of the TVA, TemPads are probably the most important device in Loki. They are in one…
How do you reduce resource contention? How to reduce resource contention Determine which performance issues stem from resource contention. Identify the transactions competing for resources.…
What is the default format of an awk command? The basic format of an awk command is: You can omit either the search portion or…
Where does systemd update utmp start and end? This put “Started Update UTMP about System Runlevel Changes” at the end of the boot sequence. Turns…
How do I link to a specific part of an email? Insert a hyperlink In the body of your message, position the cursor where you…
How do I bypass Mac OS X Cannot be installed on this computer? What to Do When the macOS Installation Couldn’t Be Completed Restart Your…
Why is logging needed? For many years, logs have been an essential part of troubleshooting application and infrastructure performance. They help provide visibility into how…
How does QGIS generate a heatmap for a map? QGIS will generate the heatmap and add the results to your map window. By default, the…
Can I unlock my iPhone 4S? If you’re suffering from iPhone 4S envy, chances are you’re stuck in a contract on a non-iPhone network such…
What is a two pin connector? What does 2-pole mean? 2-pole means that the device plug is not earthed and it normally has two pins…