I want to know, for internet access, if there is an easy way to filter domain names, on your Linux box, that match certain key(s) without using squid. For example, if you want to block example.com you add the following lines in your /etc/hosts file:
this will only block the domain example.com. However,
won't work. I am basically trying to block all domains which contain specific keywords which I provide. Is there a way to get this keyword-match domain filtering work without using squid? Thanks.
Hello,
I have 3 domains virtually hosted "name based" the first one "domain1.com" has its ServerName entered as domain1.com. this domain will load in a browser by www.domain1.com or simply domain1.com. the next two domains "domain2.com" and "domain3.com" ServerNames are listed as domain2.com and... (2 Replies)
Hi guys,
with sed when I need to make a substitution inside a line containing a specific keyword, I usually use:
sed '/keyword/ s/cat/dog/g'
This will substitute "cat" with "dog" on those lines containing "keyword". Now I want to use this inside vi, for several reason that I cannot... (2 Replies)
I have this input file that I need to remove lines which represents more than 30 days of processing.
Input file:
On 11/17/2009 at 12:30:00, Program started processing...argc=7
Total number of bytes in file being processed is 390
Message buffer of length=390 was allocated successfully... (1 Reply)
Hello,
I want to do a simple substitution using sed but I can't find a solution. Basically, from a Apache conf file, I would like to remove everything included between the <VirtualHost> and </VirtualHost> e.g
SSLMutex file:/var/run/ssl_mutex
<VirtualHost _default_:443>
# A lot of config that... (5 Replies)
Hi,
I have a report containing severals organization's email address. The address contain several sub domains, and i need to pull those out.
mail domain ( example.com)
..................
The report column contain mail address in this format :
john1@sub1.example.com... (2 Replies)
Hi all,
This is my first post, so please go easy if I broke some rules. Not accustomed to posting in forums... :)
I'm looking for help on pattern matching within a multiline block and looking to highlight blocks/block-ids that do NOT contain a particular pattern.
For example an input file... (5 Replies)
Hi
I want to implement something like this:
if( keyword1 exists)
then
check if(keyword2 exists in the same line)
then replace keyword 2 with New_Keyword
else
Add New_Keyword at the end of line
end if
eg:
Check for Keyword JUNGLE and add/replace... (7 Replies)
Hey everyone. I work in a data center, and I'm working on getting my CCNA. Now when I read articles on the idea of VLAN's it makes sense. Especially if you have multiple switches daisy chained in multiple locations. My two main questions though are that most of these examples use PC's as examples... (2 Replies)
Trying to use awk to find a keyword and return the matches in the row, but also $1 and $2, which are the unique id's, but they only appear once. Thank you :).
file
name 31 Index Chromosomal Position Gene Inheritance
122 2106725 TSC2 AD
124 2115481 TSC2 AD
121 2105400 TSC2 AD... (6 Replies)