Useful tips for everyday
Are Socket.IO connections secure? Socket.IO is easy to use and great for real-time communication between apps, but correctly configuring a cloud server to use a…
Why is my mic not working during calls? Go to the sound settings of your device and check if your call volume or media volume…
Where is .bashrc file located? In most cases, the bashrc is a hidden file that lives in your home directory, its path is ~/. bashrc…
How do I use my iPad 4 as a second screen? To use your iPad as a second display, you’ll need to install the SplashTop…
Is there an invalid cross reference key for target? Error loading into target [Account] : Error received from salesforce.com. Fields [RecordTypeId]. Status code [INVALID_CROSS_REFERENCE_KEY]. Message…
How to display custom validation error in Lightning component? You can set the custom validation error in the lightning:input component. In below example, If you…
Can a SharePoint site be restored? Restore a deleted site in the new SharePoint admin center In the new SharePoint admin center, you can delete…
How does a diode measure reverse current? The reverse current is measured by measuring the voltage across a high ohmic resistor Rs. The resistor value…
Can Google Sites be customized? You can use a custom domain for a site published on new Google Sites. Using a custom domain can make…
Which languages can rest use? Using REST in different programming languages Ruby. In Ruby, you can send HTTP requests using the Net::HTTP class. Python. In…