How to convert string to hex string in Golang
How to convert a string into a hex string in Golang using EncodeToString
method from encoding/hex
package.
How to convert hex to string in Golang
How to convert hex to string in Golang using the DecodeString
method from encoding/hex
package.
Java Custom Annotations Example
How to create Java Custom Annotation. A simple example of creating Annotations in Java and usage by calling the Reflection API.
How to execute shell command from Java
How to execute a shell command from Java using Runtime.getRuntime().exec()
method.
How to generate UUID / GUID in Java
How to generate UUID / GUID in Java using java.util.UUID
class, UUID.randomUUID()
method.
How to check if file exists in Golang
How to check if a file exists in Golang using os.Stat method. A FileInfo describing the named file or an error is returned.
Search
Other Posts
Follow Us On