There is no such thing as a static class in C++. The closest approximation is a class that only contains static data members and static methods.Static data members in a class are shared by all the class objects as there is only one copy of them in the memory, regardless ... Read More

Currently there are lots of professional cartoonizer applications available in the market but most of the them are not freeware. In order to get the basic cartoon effect, we just need the bilateral filter and some edge dectection mechanism. The bilateral filter will reduce the color palette, which is essential ... Read More

There are two types of variables: global variables and local variables. The scope of global variables is the entire program whereas the scope of local variable is limited to the function where it is defined.Example def func(): x = "Python" s = "test" ... Read More

Indian railway has recently launched a high-speed train, which has no engine. It’s named Train 18 or T18. Its first journey was from Delhi to Bhopal. T8 is the first high-speed Indian train, which ran with a speed of 160 km/h.The manufacturing of this train has been done in Chennai’s ... Read More

For HTML5 Canvas degree symbol, try to run the following code −                          body {             margin:5em;             background:#eee;             text-align:center ... Read More

You can try to run the following code to draw an oval in HTML5 canvas −Example                                  // canvas          var c = document.getElementById('newCanvas');         ... Read More

This example demonstrate about How to resize Image in Android App.Step 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.           ... Read More

Use the justify-content property with value center to align the flex-items to the center.ExampleYou can try to run the following code to implement the center valueLive Demo                    .mycontainer {             display: flex;     ... Read More

Use the align-items property with value center to align flex items in the middle.ExampleYou can try to run the following code to implement the center valueLive Demo                    .mycontainer {             display: flex;         ... Read More

Use the align-content property with value flex-end to set the flex lines in the end.ExampleYou can try to run the following code to implement the flex-end valueLive Demo                    .mycontainer {             display: flex;       ... Read More