Applicable environment of one-sentence Trojan:
1. the Guest account on the server has the write permission
2. The database address is known and the database format is asa or asp
3. If the database format is not asp or asa, you can insert a sentence
The idea of inserting a sentence in the php background plus the webshell method in the background of the 114 web site navigation. First, we will introduce various php labels: 1 ):? Php? Demo :? Phpechotest ;? Most programs use this label now! No
I and Xiaomei QR code diary (3) one sentence to deal with MVC form page data binding and submission, Midea mvcIn addition, we hope you can get some inspiration from the online experience Demo address.Address: http: // 121.40.148.178: 8080/, Username:
I and Xiaomei QR code diary (3) one sentence to deal with MVC form page data binding and submission, Midea mvc
"Nima, are you free today ?"
"Today's Sunday, why is it unavailable? Are you making an offer? I eat all the spicy and cool skins. I'll be
process switching based on kernel stack switching
Difficulty coefficient: ★★★★☆ Experiment objective to deeply understand the concept of process and process switching, synthesize application process, CPU management, PCB, LDT, kernel stack, kernel
First, we will introduce various php labels:
1 ):
Demo:
Most programs use this label now! No stranger to everyone. We will not discuss it here!
2 ):
This label is a common usage in the past. Most cms developed in older php
The hacker inserts the following information in the email address or personal homepage of the registration information:Code:
)
When you know the URL of the database, you can use a local webpage to connect to the webshell. (You only need to
Lan exchange technology can also be called layer-2 Switch Exchange Technology, the content mainly includes the working principle of Layer 2 switching, network loops, and how to use the Spanning-Tree Protocol to solve Network loops, VLANs, and VTP
In some simple C + + programming, there are often two for (;;) Statement with the case, this is a common sentence pattern, so the feeling is also very important. Here are two examples to illustrate:Example 1. With two for (;;) Statement to sort the
experiment six using three-layer switch to implement inter-VLAN routingFirst, the experimental target
Mastering the configuration of the switch tag VLAN
Master three layer switch basic configuration method;
Master three-layer switch
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