Useful tips for everyday
What audio filter removes a narrow band of frequencies? Notch filters Notch filters are used to remove a single frequency or a narrow band of…
How is datetime mapped in Sitecore in Solr? An array of DateTime is mapped as ” {0}_dtm” in Sitecore.ContentSearch.Solr.DefaultIndexConfiguration.config, but there is no mapping provided…
What is the default 4 digit passcode for iPhone? Apparently, the restriction code is set by the latest iOS update. When asked, enter in restriction…
How to check the CPU usage in PostgreSQL? Hence CPU utilization got increased to 100%. Following command helped to find out the connections running for…
Which cipher can be easily broken with a known plain text attack? The simple XOR cipher, used in the early days of computers, can be…
How do I change RTL in Google Sheets? Change the direction of the columns for a particular sheet On your Android phone or tablet, open…
What is a custom login page? However, if your website allows users to register and login, then a custom login page offers a better user…
Where is the draw inside button in Illustrator? Look at the Tool Bar , and towards the bottom, underneath the color controls, you’ll see drawing…
What is frequency compensation? Frequency compensation is implemented by modifying the gain and phase characteristics of the amplifier’s open loop output or of its feedback…
What are the differences between diesel engines and petrol engines? Petrol and diesel engines operate using the same principle, but the difference lies in the…