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The CSS font-size property can be set with absolute and relative keywords. This scales the text as desired.SyntaxThe syntax of CSS font-size property is as follows −Selector { font-size: /*value*/ }The following table lists the standard keywords used in CSS −Sr.NoValue & Description1mediumSets the font-size to a medium size. This is default2xx-smallSets the font-size to an xx-small size3x-smallSets the font-size to an extra small size4smallSets the font-size to a small size5largeSets the font-size to a large size6x-largeSets the font-size to an extra-large size7xx-largeSets the font-size to an xx-large size8smallerSets the font-size to a smaller size than the parent element9largerSets ... Read More
This class matches white space characters. i.e. \t, , \x, 0B, \f, \r.Example 1 Live Demoimport java.util.Scanner; import java.util.regex.Matcher; import java.util.regex.Pattern; public class SpaceCharacters { public static void main(String args[]) { //Reading String from user System.out.println("Enter a string"); Scanner sc = new Scanner(System.in); String input = sc.nextLine(); //Regular expression String regex = "[\p{Space}]"; //Compiling the regular expression Pattern pattern = Pattern.compile(regex); //Retrieving the matcher object Matcher matcher = pattern.matcher(input); ... Read More
This class matches hexa-decimal characters i.e. [0-9a-fA-F].Example 1 Live Demoimport java.util.Scanner; import java.util.regex.Matcher; import java.util.regex.Pattern; public class SpaceCharacters { public static void main(String args[]) { //Reading String from user System.out.println("Enter a string"); Scanner sc = new Scanner(System.in); String input = sc.nextLine(); //Regular expression String regex = "[\p{XDigit}]"; //Compiling the regular expression Pattern pattern = Pattern.compile(regex); //Retrieving the matcher object Matcher matcher = pattern.matcher(input); int count = 0; ... Read More
To set cookies for a homepage, add the page to the homepage itself.ExampleYou can try to run the following code to set cookiesLive Demo Enter name:
To lists down all the cookies by name, use the cookies pairs in an array. After that, you need to get the key value pair out of this array.ExampleYou can try to run the following code to list all the cookiesLive Demo click the following button and see the result:
This class matches all the printable characters.Example 1 Live Demoimport java.util.Scanner; import java.util.regex.Matcher; import java.util.regex.Pattern; public class PrintableCharacters { public static void main(String args[]) { //Reading String from user System.out.println("Enter a string"); Scanner sc = new Scanner(System.in); String input = sc.nextLine(); //Regular expression String regex = "[\p{Print}]"; //Compiling the regular expression Pattern pattern = Pattern.compile(regex); //Retrieving the matcher object Matcher matcher = pattern.matcher(input); int count = 0; ... Read More
The simplest solution is to use jQuery to detect all active JavaScript event handlers.ExampleYou can try to run the following code to detect active event handlersLive Demo var myEvent = $("#demo"); myEvent.mouseover(function() {}); $.each(myEvent.data("events"), function(i, e) { alert(i); }); Demo Text
QoS traffic scheduling is a scheduling methodology of network traffic based upon QoS (Quality of Service). Here, the frames or packets are mapped to internal forwarding queues based on its QoS information, which are then services according to a queuing scheme.Typically, multiple queues are present each with different priority levels. The scheduler decides the type of treatment to be given to the traffic in each queue. When traffic is available, the scheduler maps it to the appropriate queue. For example, video and voice traffic are kept is queued with higher priority than background traffic.Notable QoS Traffic Scheduling MethodsWeighted Round Robin ... Read More
Worldwide Interoperability for Microwave Access (WiMAX), is a wireless microwave technology based on the IEEE 802.16 standards. It was originally published in 2001 by WiMAX forum, the version which is now called fixed WiMAX. It is similar to Wi-Fi, though it provides higher data rates up to 1 Gbps even at distances of 30 miles.WiMAX forum defines WiMAX as – A standards-based technology enabling the delivery of last-mile wireless broadband access as an alternative to cable and DSL.Features of WiMAXWiMAX is a coalition of wireless industry based upon IEEE 802.16 standards.It aims for the advancement of broadband wireless access (BWA) ... Read More
IEEE 802.16 is a standard that defines Wireless Interoperability for Microwave Access (WiMAX), a wireless technology that delivers network services to the last mile of broadband access.The IEEE 802.11 standard that lays down the specifications of the wireless local area networks (WLAN) or Wi-Fi, that connects wireless devices within a limited area.The following chart gives a comparison between 802.16 and 802.11 −FeatureIEEE 802.16IEEE 802.11TechnologyDefines WIMAX.Defines WLANs or WiFi.Application AreaLast-mile of broadband wireless access.Limited area forming wireless LANs.Versions of the Standard802.16a, 802.16d, 802.16e, 802.16m etc.802.11a, 11b, 11g, 11n, 11ac, 11ad etc.Domain of UsageIt is used for a wide area mostly outdoors.It ... Read More