Useful tips for everyday
Why is my Mac hard drive full of other? If your Mac’s startup disk is full and you get a warning message from your Mac…
How do you handle async exception? An asynchronous method in C# can have three types of return value: void, Task, and Task. When an exception…
What is insertion sort in Python? The Insertion sort is a straightforward and more efficient algorithm than the previous bubble sort algorithm. It is an…
How do I get current username in lightning component? To get information about the current user, use the @salesforce/user scoped module. import property from ‘@salesforce/user/…
When to use JavaScript in Visualforce selectlist? The JavaScript invoked if the onchange event occurs–that is, if the value of the selectList component changes. The…
What is the frequency of crystal oscillator? The typical operating range of the crystal oscillators is from 40 KHz to 100 MHz wherein the low…
Can Google Analytics track subdomains? The Google Developer site for Google Analytics has very few references to subdomains. A search for “subdomains” points you to…
What is used to make an API call? Simply put, the moment you add an endpoint to a URL and send a request to a…
What is a 301 redirect with SEO? A 301 redirect is a permanent redirect that passes full link equity (ranking power) to the redirected page.…
How do I restrict mobile data for an app? Restrict background data usage by app (Android 7.0 & lower) Open your phone’s Settings app. Tap…