extract ip address from text

The IP address recorded in the text database. if the IP address already exists, it will not be added. if the IP address does not exist, it will be recorded in the

#提取IP地址和子网掩码 [[email protected]~]#ifconfigeth0|grep 'inet Addr'|awk-F'[ :]+' '{print $4 "/" $8}'192.168.16.110/255.255.255.0[[Email protected]~]# #查外网IP地址 [[email protected]~]# curl-s Ipecho.net/plain;Echo114.93.99.39#查外网ip地址是什么宽带114.93.99.39IP:114.93.99.39from: Shanghai Telecom [[email protected]~]##输出IP地址是绿色的, the su

.*$#\1#GP 'Ifconfig eth0|sed-n ' s#^.*dr:\ (. *\) B.*$#\1#GP '5. Match with awk regular expressions directlyIfconfig eth0|awk-f ' [:]+ ' nr==2 {print $4} ' ifconfig eth0|awk-f ' [:]+ '/bcast/{print $4} 'Ifconfig eth0|awk-f ' [:]+ '/inet addr:/ {Print $4} 'Ifconfig eth0|awk-f ' [:]+ ' $ $ ~ ' inet addr ' {print $4} '6, directly with the grep regular expression to match the IP address numberIfconfig eth0|grep

Filter the IP address of text filter accurately Before writing himself to tidy up a bit of their usual always confused things, the most basic will not write, the front of the things do not want to see one eye, on the way to do IP filtering by the use of the side, see how to lock the

the firewall to the QQ chat record real-time monitoring, and then open the firewall log records, to find the other friend's IP address. For the convenience of narration, this article takes the KV2004 firewall as an example, to introduce you how to search each other's friends IP address: Considering the QQ chat w

Operation and maintenance engineers in the process of configuration often need to get the IP address of the target server network card, which way to get more convenient, bloggers today take everyone to use the Linux text Three Musketeers to obtain the IP address of the netwo

? In fact, we simply need to configure a static route to the remote host on the VM. Let's share an example where the IP address of the remote host is 192.168.33.250. Now we're going to add a static route to the VM, as follows: Route add-net 192.168.33.0/24 GW 192.168.0.1 Dev eth1 The order means that all packets that need to be sent to the 192.168.33.0/24 network segment are forwarded through the 192.1

The following method is used to determine whether an IP address is included in an IP Range: Some static methods may reference custom classes with the same name space, For merging two adjacent IP segments, you can add the maximum or minimum IP addresses to the CIDR Block Usin

Ip address, subnet mask, and address classification, ip subnet mask Http://blog.csdn.net/bluishglc/article/details/47909593? Utm_source = tuicool utm_medium = referral There are not many opportunities to use network knowledge in actual work. Although I have learned it before, it will become unfamiliar without having

")> 0 ThenStrIPAddr = Request. ServerVariables ("REMOTE_ADDR ")ElseIf InStr (Request. ServerVariables ("HTTP_X_FORWARDED_FOR"), ",")> 0 ThenStrIPAddr = Mid (Request. ServerVariables ("HTTP_X_FORWARDED_FOR"), 1, InStr (Request. ServerVariables ("HTTP_X_FORWARDED_FOR"), ",")-1)ElseIf InStr (Request. ServerVariables ("HTTP_X_FORWARDED_FOR"), ";")> 0 ThenStrIPAddr = Mid (Request. ServerVariables ("HTTP_X_FORWARDED_FOR"), 1, InStr (Request. ServerVariables ("HTTP_X_FORW... remaining full

are estimated. Obtain the first IP address that is not an intranet IP address. Result = result. Replace ("",""). Replace (""",""); String[] Temparyip = result. Split (",;". Tochararray ()); For(IntI = 0; I { If(Text. isipaddress (temparyip [I]) Tempar

mailbox or other client programs to send mailboxes, if the other side of the use of the Web mailbox to send mail is the web's IP address, is not the other side of the real IP address. Log Query method: The so-called Log Query method is through a number of Third-party software log to query the local

domestic zookeeper proxy IP site: http://www.xicidaili.com/nn/# only crawling home page IP address is enough to use from bs4 import BeautifulSoupimport requestsimport random # Get the current page on the ipdef get_ip_list (url, headers ): web_data = requests. get (url, headers = headers) soup = BeautifulSoup (web_data.text) ips = soup. find_all ('tr ') ip_list =

Obtain the IP address of the NIU news publishing system and the ip address of the NIU News Publishing System Niuke's press release is underway. In the face of the background production of the first 17 sets, there is a sense of mutual sorrow. I have to admire Niu's (although he is not surnamed NIU) macro grasp of a syst

Ip address Regular Expression matching method, ip address Regular Expression matching A Regular Expression (Regular Expression) is a concept in computer science. Regular Expressions use a single string to describe and match a series of strings that conform to a certain syntax rule. In many

//Get IP addressfunction GetIP () {if(getenv(' Http_client_ip ') strcasecmp (getenv(' Http_client_ip '),' Unknown ')) {$thisip=getenv(' Http_client_ip '); } elseif (getenv(' Http_x_forwarded_for ') strcasecmp (getenv(' Http_x_forwarded_for '),' Unknown ')) {$thisip=getenv(' Http_x_forwarded_for '); } elseif (getenv(' REMOTE_ADDR ') strcasecmp (getenv(' REMOTE_ADDR '),' Unknown ')) {$thisip=getenv(' REMOTE_ADDR '); } ElseIf (Isset ($_server[' REMOTE

To achieve "record the User Logon Time and exit time, record the user IP address, and record the province and city addresses corresponding to the user IP Address" Using Session_Start and Session_End is the initial idea and the results are not satisfactory. It is mainly because the time is not accurate and the TimeOut

. tostring ());}} How to obtain the Client IP address and MAC address in the bsstructure Using system;Using system. Data;Using system. configuration;Using system. Web;Using system. Web. Security;Using system. Web. UI;Using system. Web. UI. webcontrols;Using system. Web. UI. webcontrols. webparts;Using system. Web. UI. htmlcontrols;Using system.

// The IP address file name behind multiple proxies: IPaddress. csusing system; using system. data; using system. configuration; using system. web; using system. web. security; using system. web. ui; using system. web. UI. webcontrols; using system. web. UI. webcontrols. webparts; using system. web. UI. htmlcontrols; using system. text. regularexpressions; namesp

e-mail (email) is one of the most widely used services on the Internet. We use e-mail every day, sometimes in order to promote our products, websites, etc., is inseparable from e-mail, which requires a lot of email address collection. Below we will introduce the use of VB to edit an email address extractor, used to extract the saved in our hard disk in the HTML f