Useful tips for everyday
What is error 825? Error 825. Error 825 is often referred to as the read-retry warning, however the condition is for both read and write…
How do I make my iPhone 12 full screen? To enable full screen, please use the option screen rotation. Rotate your iPhone so that it…
When should I return 400? 400 Bad Request: The request cannot be fulfilled due to bad syntax. In this case, your client sent you an…
What do cross references help you find? A cross-reference can help readers in a number of different ways: It can point them toward more basic…
How do I create a right click menu? Also, we have to place the menu where the right button is clicked. To do this, we…
Can you connect Android phone to TV with USB cable only? Operating procedure: Prepare the Android smartphone and Micro USB cable. Connect the TV and…
What is state system variable? A state variable is one of the set of variables that are used to describe the mathematical “state”of a dynamical…
Where do you source data? So here’s my list of 15 awesome Open Data sources: World Bank Open Data. WHO (World Health Organization) — Open…
Why is 7 an unlucky number? Seven can also be considered an unlucky number since the 7th month (July) is a “ghost month”. It also…
How to get apexpages.addmessage to display in VF page? Getting “ApexPages.addMessage” message to display in my VF page. I’m having trouble getting the “ApexPages.addMessage” message…