Useful tips for everyday
Can you use wrapper class in Lightning component? In this post we will see how we can use wrapper class in lightning component to display…
How to reduce variance in a policy gradient? A common way to reduce variance is subtract a baseline b (s) from the returns in the…
How many crew does an Airbus A320 have? Incorporating a versatile cabin that can be configured for a variety of seating options, the A320 usually…
How do I change the date of a file I saved? Change System Date Right-click the current time and select the option to “Adjust Date/Time.”…
What is the sum of first n terms? The sum of the first n terms in an arithmetic sequence is (n/2)⋅(a₁+aₙ). It is called the…
How to get rid of outliers in a data set? Trim the data set. Set your range for what’s valid (for example, ages between 0…
What are DTC trouble codes? A DTC, short for Diagnostic Trouble Code, is a code used to diagnose malfunctions in a vehicle or heavy equipment.…
Why does my SD card have an Android folder? The Android folder in SD Card is a special hidden folder that your app can use…
How can SED be used to search and replace files? sed is a s tream ed itor. It can perform basic text manipulation on files…
How can I compress a video without losing data? The technique helps to reduce the file size so that you can quickly share videos via…