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Top 25 SED Commands
Sed is a stream editor. A stream editor is used to perform basic text transformations on an input stream While in some ways similar to an editor which permits scripted edits (such as ed), sed works by making only one pass over the input(s), and is consequently more efficient. But it is sed’s ability to…
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Webmasters Block These IP Addresses
These Spam Referrers have been very diligent to show us their websites so I will show you their IP’s But first let me show you a few ways of blocking IP’s Block with null routes once you reboot the routes will be gone so this is only a temp fix route add IP-ADDRESS gw 127.0.0.1 lo…
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25 Best AWK Commands / Tricks
AWK is a data driven programming language designed for processing text-based data, either in files or data streams. It is an example of a programming language that extensively uses the string datatype, associative arrays (that is, arrays indexed by key strings), and regular expressions. WIKI Here are the most Kick ass voted AWK commands. 1) …
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25 Best SSH Commands / Tricks
OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. The…