- Reading from database using SQL prepared statement
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- findViewById (Activity)
- Permission (java.security)
Legacy security code; do not use.
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Top 12 Jupyter Notebook extensions