hide mac address

Often need to hide some folders in the home directory or something,The first thought of course is: in front of the folder to be hidden add "." (Leading dot), this usage of course can beAccustomed to the LINUX/GNU system, the basic habit of using this methodHowever, I found that the Mac type/users/$USER/directory of the library is hidden, but there is no leading dot, statingMac has a way to

The world has a spear has a shield, since there are ip-mac binding technology, there will always be someone to try to break through this binding. In general, there are only two ways to "modify the IP Address" and "Modify the MAC address".1. The modification of the IP address

+=button1_click; } //Click the button to clear the cookie and return to the login screen voidButton1_Click (Objectsender, EventArgs e) {response.cookies["un"]. Expires = DateTime.Now.AddDays (-Ten); Response.Redirect ("Default.aspx"); }}Extension one:No login is unable to jump to the main page-login verification-do not put in IsPostBack Public Partial classdefault2:system.web.ui.page{protected voidPage_Load (Objectsender, EventArgs e) { if(request.cookies["un"] !=NULL) {Label1.Text=

Lt ;? $ Image_pathimages $ image_file $ image_path. $ _ GET [name]; $ sTmpVarfread (fopen ($ image_file, r), filesize ($ image_path); header (Content-type: image *); echo $ sTmpVar ;? Gt; this code does not $ Image_path = "images /" $ Image_file = $ image_path. $ _ GET ['name']; $ STmpVar = fread (fopen ($ image_file, 'r'), filesize ($ image_path )); Header ("Content-type: image /*"); Echo $ sTmpVar; ?> This code can not only hide images, bu

How does php hide the actual file address? This article mainly describes the PHP hidden actual address of the file download method, involving the header in PHP and the File_get_contents method of the relevant use of skills. We hope to help you. This article describes the file download method for the actual address of

the server and store them to different files according to the group name. as long as you can see these files through the normal browser, the script can be accessed normally. In the following script, you only need to modify the server address. #1. Create a logfile Log = "/tmp/hideapps. log" #2. Path to the setfile binary from developer tools. Setfile = "/usr/local/bin/setfile" #3. Path to the folder with applications we want to

Method 1: Right-click the "Network Neighbor" icon on the desktop and select "properties". In the displayed "network connection" dialog box, right-click the "local connection" icon and select "properties". A "Local Connection Properties" dialog box is displayed. Click "Configure" and select "advanced ", select "network address" in the "attribute" column on the left (in fact, not all NICs use "network address

Questions about MAC addresses and IP addresses that change and are not changed during transmission:Conclusion: MAC address is invariant in the same broadcast domain, it will change when it crosses broadcast domain, while IP address will not change during transmission (except NAT), it is summed up as route forwarding

Find the IP address of the online host so that the other host has nowhere to hide!GuideYou can find many network monitoring tools in the Linux ecosystem. They can generate summaries of all devices in the network, including their IP addresses. However, in fact, sometimes you only need a simple command line tool to run a simple command to provide the same information; this tutorial will show you how to find t

Method Resolution: We can create a proxy server to achieve simple and perfect to hide the IP address, as long as you have a free computer, such as office computer, then we can make it as a proxy server, as soon as the click can be easily connected, so you can use the office computer IP Internet, In this way, whether it is on the QQ or online pages are using this IP, it will be more convenient and faster. A

Quickly fix the DHCPD. conf file bound to the MAC address and IP address of DHCP. In Linux, to bind a dhcp mac address to an IP address, you need to bind it to/etc/DHCPD. specify an IP addres