Useful tips for everyday
How to copy and paste from the X clipboard? Using these commands to copy and paste to and from the X clipboard and primary selection…
Who must attend the sprint planning meeting? product owner In Scrum, the sprint planning meeting is attended by the product owner, ScrumMaster and the entire…
Can you use two different keyboard layouts? The answer is yes, you can only use one at a time though since there is a transition…
What is the difference between grep and find in Linux? The main difference between grep and find command in UNIX is that the grep is…
Do 747 still have flight engineers? “It’s more work” than today’s largely automated airplanes,” Jakyl says of the -200 variant of the 747, “but it’s…
What is the relationship between DNS and Active Directory? DNS is necessary to any Internet-connected organization. DNS provides name resolution between common names, such as…
What is a URL attachment? In short: every time you insert some media (an image for example) into a post, WordPress creates an entirely new…
Why do we need spatial indexing in PostGIS? Indexing speeds up searching by organizing the data into a search tree which can be quickly traversed…
How do you test an ADC? The two traditional methods used for SEE test of ADC/DAC use two converters: – the DUT is in series…
How to run a shell script in Linux? You learned how to write a simple shell script and run a script in Linux operating system…