how to get into pentesting

Hello everyone, this blog post is mainly about how to use JMeter BeanShell to get the value of a parameter in a complex JSON string, which willIt is convenient for us to use JMeter to make more perfect automation test;First there is such a JSON string, as shown in:In the case of a red-framed part, the value of parameter XSDDBH (111807200000645300) indicates that the parameters

When we access the server using Ajax without reloading the page, we have two options to transfer the request information to the server. The two options are GET and POST. When sending request information to the server to load a new page, there are two differences between the two options. The first difference is that you requested a small part of the information instead of the entire page. The second and most obvious difference is that Ajax requests do

CURL is a tool that uses URL syntax to transfer files and data, and supports many protocols, such as HTTP, FTP, Telnet, and so on. Best of all, PHP also supports the CURL library. Using the PHP Curl Library, you can easily and effectively grab pages. You just need to run a script, then analyze the page you crawled, and then you can get the data you want in a program. Whether you want to take part of the dat

Click to open the link When Ubuntu executes the sudo apt-get install command, the following error occurs: E:could not get Lock/var/lib/dpkg/lock-open (11:resource temporarily unavailable)E:unable to lock-administration directory (/var/lib/dpkg/), is another process using it? The reason is that the apt process is still running. There are two ways to solve this problem. Method 1: Find and kill all the apt-

Label:Installing JDK6 on Ubuntu 12.04 Lts is not complicated by itself, but the newer version of Ubuntu is not supported directly through the Apt-get installation. Therefore, the installation package needs to be downloaded from the official Oracle website.Download the JDK from Oracle website here, note that you choose the JDK version you need according to the number of bits and types of your system, if you download *.bin, this is a self-extracting fil

1, post submission data is implicit, get is passed through the URL (you can look at the address bar of your browser), used to pass some data that do not need to be classified. 2. When using get, the size of the transmitted data is limited (note that the number of parameters is not limited), 2K, and Post does not have this limit. 3, also useful get when

There are four ways to get the value of the map, the four methods are divided into two categories, one is to call the Map.keyset () method to get the value of key and values, the other is the Map.entryset () method to take the value, the difference is that, The former is the first to obtain all the key collection, when you need to query the value of values, you need to use key to query value, the latter wil

What we're going to share with you today is the get and set accessors in JavaScript, which are very similar to the accessors in C #.Implementation of the standard get and set accessorsFunction Field (val) {This.value = val;}Field.prototype = {Get Value () {return this._value

In the development process, often many people are accustomed to use the new date () to get the current time, it is more convenient to use, but also to get the current time related to all aspects of information, such as get hours, minutes and so on, but also can format the output, contains the information is relatively

Very often when we create some view dynamically, we need to determine the layout of the other view by obtaining their width and height, but OnCreate () gets the width and height of the view to get 0.view.getwidth () and View.getheight () is the root cause of 0 because the control hasn't finished drawing yet, you have to wait for the system to finish drawing the view before you can get it. This situation occ

On the internet to find a few Java to get the native IP address of the code, found that there are a few imperfect, their own tidy up a bit. All of a sudden want to get their own IP address to obtain, although the system comes with commands can be obtained, but I want to write a program to get a bit, To the web search for Java to

that we use the symbol ', ' as a variable delimiter, where we can do this in two ways, I. Modification of php.ini ?? ; List of separator (s) used by the PHP to parse input URL into variables. ; The Default is "". ; Note:every character in the directive is considered as separator! Arg_separator.input = ";," ???? Second, write their own interpretation of grammar List ($key, $value) =$_get; Break out a

request| Objects | tips | client | data The request object in ASP is a very important object to get the client to submit the data, everybody is very familiar to him too. Even so, people often ask me how the following kinds of writing are different, in the end how to write? strmessage = Request ("msg") strmessage = Request.Form ("msg") Also, I have seen many peop

code, the Okhttp-urlconnection module implements the API in Java.net.HttpURLConnection, The Okhttp-apache module implements the API in HttpClient Get Requeststarting with the simplest Http request, we first need to get a Okhttpclient object, as follows: Okhttpclient mhttpclient = new Okhttpclient (); Ok

First, describeThere are two ways to get the properties of a system in Java:1. You can use the methods in the System class: public static Properties GetProperties () gets the various propertiesThe method returns a properties class that inherits from Hashtable and defines key-value pairs for various properties in the cl

1. Why to get the sign bitMany times, we need to judge the value of the positive and negative, to do the corresponding logical processing. The conditional judgment statement can be a good completion of this requirement. Sometimes there is the following situation,if (x > 0) { x = x-1;} else { x = 1-x;} if (x Either positive or negative is only the sign bit change of the numerical value or the sign bit change of the calculation result. But we need

This example describes the use of the Get () method in jquery. Share to everyone for your reference. The specific analysis is as follows: This method can return an array that matches all the DOM elements in the collection or a DOM element of a specified index.The index value starts at 0. Description: as you can see from the above definition, This method convert

First, introduce The Password input box in the Web page is different from the general, it has no handle and so on, but by obtaining IE's ihtmlinputtextelement interface, you can get the contents of the input box (including text and password input box) in the Web page. Source code in the VC Knowledge Base home Operati

Label: 　　　　 /// ///get all database names for the target server/// /// /// /// Public voidGetdatabasenamelist (stringServerName,stringUserName,stringpassword) {SQLDMO. Application Sqlapplication=NewSQLDMO. ApplicationClass (); SQLDMO. SQL Server SQL Server=NewSQLDMO. Sqlserverclass (); Sqlserver.connect (serverName, userName, password); //connecting to a server foreach(

Talking about the difference between get and post requests in HTTP HTTP Awareness: HTTP is a TCP/IP-based protocol about how data communicates in the World Wide Web. The underlying HTTP is TCP/IP. So the bottom of Get and post is TCP/IP, that is, get