Access by browser
Http://192.168.16.1/phpinfo.php?=PHPE9568F36-D428-11d2-A769-00AA001ACF42
You will see!
A fat man with two cigarettes in his mouth!:-)
The secret is the image data defined in the Logos.h with an array.
unsigned char php_egg_logo[] =
Access by browser
Http://192.168.16.1/phpinfo.php?=PHPE9568F36-D428-11d2-A769-00AA001ACF42
You will see!
A fat man with two cigarettes in his mouth!:-)
Secret in logos.h the image data defined in the array.
unsigned char php_egg_logo[] = {
71, 73, 70
PostgreSQL, also known as Postgres, is a relational database management system applicable to various Linux operating systems, windows, Solaris, BSD, and Mac OS X. PostgreSQL follows the PostgreSQL license and is an open source software. PostgreSQL
To use a regular expression to match an IP address, write ^ 192.168. [0-255] +. [0-255] $, but it is incorrect! [] [0-9a-z] But not [0-255] Regular Expressions
Use a regular expression to match the IP address.^192\.168\.[0-255]+\.[0-255]$But it is
In our normal work, we sometimes need to operate on a file, such as adding ##in front of each line of a file. In shell, this requirement is very simple, you can use the sed single line to solve the problem. Let's take a look at a file:
[Root @
Set one
ComputerIP address and
VroThe management address is set in the same CIDR block, for example, 192.168.0.2. Open the browser of the 192.168.0.2 computer, enter "http: // 192.168.0.1: 8080" in the address bar, and press the Enter key to display
Regular
Want to use a regular to match the IP address, so write ^192\.168\.[0-255]+\.[0-255]$ but is wrong!Is it [] not possible to limit it [0-9a-z] [0-255] ?
Reply content:
Regular
Want to use a regular to match the IP address, so write ^192\.1
A, the classification of routers
According to the performance grade: the back plate exchange capacity of more than 40Gbps routers called high-end routers, less than 25Gbps called low-grade routers.
By structure: Routers can be divided into modular
ZTE 831 adsl modem
Set 831:First, we need to refresh the 831 built-in software to 2. Version 79, which can be downloaded at www.zte.com.cn (how to click here)831 the IP address of the factory Ethernet port is 192. 168. 1. 1. In order to access 831
Compute related addresses by IP address and subnet mask and operations
When you know the IP address and subnet mask, you can figure out:
1, network address
2. Broadcast Address
3. Address range
4, the network has several hosts
Example 1: The
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