Useful tips for everyday
How to set a delay in bash script? You need to use the sleep command to add delay for a specified amount of time. The…
Is iOS data encrypted? Personal data on Apple phones is encrypted by default whenever the phone is locked with a passcode or Touch ID. The…
How does voice search help? How Does Voice Search Work? Processing and transcribing human speech into text. Analyzing the text to detect questions and commands.…
What are the advantages of Hdls? For HDL cholesterol, or “good” cholesterol, higher levels are better. High-density lipoprotein (HDL) cholesterol is known as the “good”…
What does a band stop filter do? In signal processing, a band-stop filter or band-rejection filter is a filter that passes most frequencies unaltered, but…
How do I install a sub module? In order to add a Git submodule, use the “git submodule add” command and specify the URL of…
Why is my SSL still working on my WordPress site? Search and replace all internal links to HTTPS version Mixed content means that your site…
Can I use my iPhone as a barcode scanner for inventory? Vend Scanner by Lightspeed is the best free inventory barcode scanner app for retail.…
Why do I need to use systemd timers? Sometimes you have to face nasty service crashes, e.g. due to memory leaks (yes, logstash, I’m talking…
How do I transfer files from Raspberry Pi to WiFi? Transfer files to the Raspberry Pi using SCP Enable SSH. Because SCP is based on…