How-to articles, tricks, and solutions about STRING
A quick and easy way to join array elements with a separator (the opposite of split) in Java
To join array elements with a separator in Java, you can use the join method from the String class.
Android Split string
To split a string in Android, you can use the split() method of the String class.
Best way to convert string to bytes in Python 3?
In Python 3, you can convert a string to bytes using the bytes function.
Changing one character in a string
Here is a code snippet that demonstrates how to change a single character in a string in Python:
Check if a word is in a string in Python
You can use the in keyword to check if a word is in a string in Python.
Convert columns to string in Pandas
To convert all columns in a Pandas DataFrame to strings, you can use the following code snippet:
Convert flat array to a delimited string to be saved in the database
You can use the implode() function to convert an array to a delimited string in PHP.
Convert hex string to integer in Python
You can use the int() function in Python to convert a hex string to an integer.
Convert integer to string in Python
To convert an integer to a string in Python, use the str() function.
Convert JsonObject to String
To convert a JsonObject to a String in Java, you can use the JsonObject.toString method.