Here we will see what is the meaning of volatile qualifier in C++. The volatile qualifier is applied to a variable when we declare it. It is used to tell the compiler, that the value may change at any time. These are some properties of volatile.The volatile keyword cannot remove ... Read More

One of the most frequent question is what will be the value of some uninitialized primitive data values in C or C++? Well the answer will be different in different systems. We can assume the compiler will assign 0 into the variables. It can be done for integer as 0, ... Read More

You can try to run the following code to use a max-width property to make your video player responsive −ExampleLive Demo                          video {             max-width: 100%;             height: auto;          }                                                     To check the effect, you need to resize the browser.    

This example demonstrate about How to make an Android status bar notification persist across phone rebootStep 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml. Step ... Read More

The grid-template-columns property is used to set the number of columns in the Grid.ExampleYou can try to run the following code to implement the grid-template-columns property −Live Demo                    .container {             display: grid;   ... Read More

Use the flex-wrap property with nowrap value to avoid flex-items to wrap.ExampleYou can try to run the following code to implement the nowrap value −Live Demo                    .mycontainer {             display: flex;         ... Read More

Use the animation-duration property to set how long an animation should take to complete one cycleExampleYou can try to run the following code to implement the animation-duration property −Live Demo                    div {             width: ... Read More

Before getting into example, we should know what thread is. A thread is a lightweight sub-process, it going to do back ground operations without interrupt to ui. This example demonstrate about How to use thread.getName() and thread.setName() in android.Step 1 − Create a new project in Android Studio, go to ... Read More

Before getting into an example, we should know what thread is. A thread is a lightweight sub-process, it going to do background operations without interrupt to ui. This example demonstrate about How to use thread.sleep() in android.Step 1 − Create a new project in Android Studio, go to File ⇒ ... Read More

Java provides supporting classes/datatypes to store all the MySQL datatypes, following is the table which list outs the respective java types for MySQL datatypes −MySQL TypeJava TypeCHARStringVARCHARStringLONGVARCHARStringNUMERICjava.math.BigDecimalDECIMALjava.math.BigDecimalBITbooleanTINYINTbyteSMALLINTshortINTEGERintBIGINTlongREALfloatFLOATdoubleDOUBLEdoubleBINARYbyte []VARBINARYbyte []LONGVARBINARYbyte []DATEjava.sql.DateTIMEjava.sql.TimeTIMESTAMPjava.sql.TiimestampExampleFollowing JDBC program creates a table with name sample with all the possible datatypes in MySQL −import java.sql.Connection; import java.sql.DriverManager; import ... Read More