Useful tips for everyday
How to connect to another computer using remote desktop? In Remote Desktop Connection, type the name of the PC you want to connect to (from…
How do I get rid of bullet points in InDesign? Remove a bullet character In the Bullets And Numbering dialog box, select Bullets from the…
Where is the Status Bar on my LG phone? The Status Bar appears at the top of every screen. It displays icons indicating that you’ve…
Why is F-measure important? The F-score is commonly used for evaluating information retrieval systems such as search engines, and also for many kinds of machine…
What is the difference between print and printf in Perl? print just outputs. printf takes a formatting string like “?” and uses it to format…
Should I disable password SSH? As long as you use strong passwords, it is not necessary to disable SSH password authentication for your server; however,…
How do you manage software in the end of life? Tips in Managing Software EOL Take a network inventory of your assets. Determine the phasing…
How does shell script calculate elapsed time? Measure elapsed time internally in a script START_TIME=$(date +%s) sleep 1 # put some real task here instead…
Do environment variables have to be capitalized? 8 Answers. By convention, environment variables ( PAGER , EDITOR .) and internal shell variables ( SHELL ,…
Can you see when you started sharing location? If you’re sharing your location with someone, Google Maps will periodically refresh your position on the map.…