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This example demonstrate about How to find Wi-Fi maximum speed supports in android.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. In the above code, we have taken a text view to show about Wi-Fi speed.Step 3 − Add the following code to src/MainActivity.javapackage com.example.myapplication; import android.net.wifi.WifiInfo; import android.net.wifi.WifiManager; import android.os.Build; import android.os.Bundle; import android.support.annotation.RequiresApi; import android.support.v7.app.AppCompatActivity; import android.view.View; import android.widget.TextView; public class MainActivity extends AppCompatActivity { TextView textView; ... Read More
This example demonstrate about How to enable wifi in android.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. In the above code, we have taken a text view to enable wifi.Step 3 − Add the following code to src/MainActivity.javapackage com.example.myapplication; import android.net.wifi.WifiManager; import android.os.Build; import android.os.Bundle; import android.support.annotation.RequiresApi; import android.support.v7.app.AppCompatActivity; import android.view.View; import android.widget.TextView; public class MainActivity extends AppCompatActivity { TextView textView; @RequiresApi(api = Build.VERSION_CODES.N) @Override ... Read More
This example demonstrate about How to read json array in reverse order in android.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. In the above code, we have taken text view to show NAME from object.Step 3 − Add the following code to src/MainActivity.javapackage com.example.myapplication; import android.os.Build; import android.os.Bundle; import android.support.annotation.RequiresApi; import android.support.v7.app.AppCompatActivity; import android.util.Log; import android.widget.TextView; import android.widget.Toast; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.Response; import com.android.volley.VolleyError; import com.android.volley.toolbox.StringRequest; import com.android.volley.toolbox.Volley; import ... Read More
CSS3 supported multi columns to arrange the text as newspaper structure. Some of the most common used multi columns properties as shown below −ValuesDescriptioncolumn-countUsed to count the number of columns that element should be dividedcolumn-fillUsed to decide, how to fill the columnscolumn-gapUsed to decide the gap between the columnscolumn-ruleUsed to specify the number of rulesrule-colorUsed to specify the column rule colorrule-styleUsed to specify the style rule for a columnrule-widthUsed to specify the widthcolumn-spanUsed to specify the span between columns
You can try to run the following code to move left animation with keyframes using CSS3ExampleLive Demo h1 { -moz-animation-duration: 3s; -webkit-animation-duration: 3s; -moz-animation-name: slidein; -webkit-animation-name: slidein; } @-moz-keyframes slidein { from { margin-left:100%; width:300% } 75% { font-size:300%; margin-left:25%; width:150%; } to { margin-left:0%; width:100%; } } @-webkit-keyframes slidein { from { margin-left:100%; width:300% } 75% { font-size:300%; margin-left:25%; width:150%; } to { margin-left:0%; width:100%; } } Tutorials Point This is an example of animation left with an extra keyframe to make text changes. Reload page function myFunction() { location.reload(); }
Example Live DemoOutputw appears 1 times e appears 2 times l appears 2 times c appears 1 times o appears 4 times m appears 1 times t appears 4 times u appears 1 times r appears 1 times i appears 2 times a appears 1 times s appears 1 times p appears 1 times n appears 1 times
.htaccess is a configuration file for use on web servers running on the web apache server software. when a .htaccess file is placed in a directory which in turn loaded via the Apache web server, then the .htaccess file detected and executed by the Apache server software. .htaccess files can be utilized to modify the setup of the Apache server software to empower additional functionality and fetures that the apache web server softwatre brings to the table. We can use the .htaccess file for alteration various configuration in apache web server software. Some of them are listed below:ErrorDocumentsCreating custom error pages ... Read More
This example demonstrate about How to read volley json array in android.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. In the above code, we have taken text view to show json array.Step 3 − Add the following code to src/MainActivity.javapackage com.example.myapplication; import android.os.Build; import android.os.Bundle; import android.support.annotation.RequiresApi; import android.support.v7.app.AppCompatActivity; import android.util.Log; import android.widget.TextView; import android.widget.Toast; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.Response; import com.android.volley.VolleyError; import com.android.volley.toolbox.StringRequest; import com.android.volley.toolbox.Volley; import org.json.JSONArray; import org.json.JSONException; ... Read More
To convert a string in to function "eval()" method should be used. This method takes a string as a parameter and converts it into a function.syntaxeval(string);ExampleIn the following example, in a string itself, a property called 'age' is assigned with a function. Later on, using eval() function the property age is converted into a function and displayed as shown in the output. Live Demo var string = '{"name":"Ram", "age":"function() {return 27;}", "city":"New jersey"}'; var fun = JSON.parse(string); fun.age = eval("(" + fun.age + ")"); document.write(fun.name + " "+ "of Age" + " "+ fun.age()+ " " + "from ... Read More
This example demonstrate about How to sort volley elements in android.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. In the above code, we have taken a text view to show reverse sorted volley elements.Step 3 − Add the following code to src/MainActivity.javapackage com.example.myapplication; import android.os.Build; import android.os.Bundle; import android.support.annotation.RequiresApi; import android.support.v7.app.AppCompatActivity; import android.util.Log; import android.widget.TextView; import android.widget.Toast; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.Response; import com.android.volley.VolleyError; import com.android.volley.toolbox.StringRequest; import com.android.volley.toolbox.Volley; ... Read More