Posts
Kotlin
The Java implements keyword replacement in Kotlin
Learn how Kotlin has adapted the Java implements keyword
Nov 12, 2021
MySQL
MySQL the used command is not allowed error loading local file fix
Learn how to fix 'The used command is not allowed with this MySQL version error' when loading a local file
Nov 12, 2021
Kotlin
Kotlin internal visibility modifier explained
Learn how Kotlin internal visibility modifier works in this tutorial
Nov 11, 2021
MySQL
MySQL drop all tables from a database solution
Learn how to drop all tables you have from a MySQL database
Nov 11, 2021
Kotlin
Kotlin foreach method explained with code examples
Learn how Kotlin foreach method works with practical code examples
Nov 10, 2021
MySQL
How to fix MySQL unknown column in field list error
Learn possible fixes to the MySQL unknown column in field list error
Nov 10, 2021
Kotlin
How to create static variables and functions in Kotlin
Learn how to create static variables and functions in Kotlin classes and objects
Nov 9, 2021
MySQL
How to undelete MySQL database without third party applications
Let's learn how to undo MySQL database accidental data drop
Nov 9, 2021
Kotlin
Kotlin string interpolation feature explained (with code examples)
Learn about the Kotlin string interpolation feature here
Nov 8, 2021
MySQL
How to create an all uppercase string in MySQL
Let's learn about MySQL uppercase transform functions
Nov 8, 2021
MySQL
How to create a lowercase string in MySQL
Let's learn about MySQL lowercase transform functions
Nov 8, 2021
Kotlin
Kotlin elvis operator (?:) explained
Learn how to handle the null value in conditionals using the elvis operator
Nov 7, 2021
MySQL
How to fix MySQL 'Truncated incorrect DOUBLE value' error
Learn how to fix MySQL 'Truncated incorrect DOUBLE value' error 1292
Nov 7, 2021
Kotlin
How to check type in Kotlin that's similar to Java instanceof operator
Learn Kotlin's equivalent to the Java instanceof operator
Nov 6, 2021
MySQL
MySQL COALESCE() function explained
Learn how MySQL COALESCE function works here
Nov 6, 2021
Kotlin
Kotlin type conversion methods for type objects
Let's learn how to convert data type using methods from type objects
Nov 5, 2021
MySQL
How to clear MySQL console screen
Learn how to clear MySQL console screen for Windows, macOS, and Linux
Nov 5, 2021
Kotlin
Kotlin cast - how to cast Kotlin object using the is and as operator
Let's learn how to cast Kotlin object from one type to another
Nov 4, 2021
MySQL
MySQL NATURAL JOIN clause explained (with code examples)
Learn how MySQL NATURAL JOIN works with practical code examples
Nov 4, 2021
Kotlin
Kotlin when keyword explained (with code examples)
Learn how Kotlin when expression works with pragmatic code examples
Nov 3, 2021