It is difficult finding a real time Currency Conversion API for free,. in this post we will demo a FREE API. The Exchange rates API
Python Error: TypeError: unsupported operand type(s) for +: ‘int’ and ‘str’
While working on Python and it’s List and List functions, If we make some mistake as in try to pass the unsupported type, It gives
Update to Angular 9 in 6 easy steps
Angular launched its 9th version on Feb 7, 2020. Follow the steps below to move from Angular 8.0 -> Angular 9.0
mysql is not recognized as an internal or external command
mysql is not recognized as an internal or external command
Test TCP connectivity between Servers and port with Curl
When you work under very secured network, You always needs to open firewall requests by one way or the other. And sometime this task is
Error obtaining UI hierarchy error – UI Automator Viewer
While taking the Device Screenshot (uiautomator dump) on UI Automator Viewer if you receive the below error
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One of the common issue while adding a virtual device to run emulator in Android Studio is ‘VT-x is disabled in BIOS’ highlighted in red. The solution obtained …
Difference between Synchronized & Volatile in Java
volatile keyword in Java is field modifier while synchronized modifies code blocks and methods. synchronized acquires and releases locks on entire code block or method