NMAP Parser

What is a Parser? What is Parsing?

admin — Wed, 30 Apr 2008 16:25:43 +0000

In computer science and linguistics, parsing (more formally: syntactic analysis) is the process of analyzing a sequence of tokens to determine grammatical structure with respect to a given (more or less) formal grammar. A parser is thus one of the components in an interpreter or compiler, where it captures the implied hierarchy of the input text and transforms it into a form suitable for further processing (often some kind of parse tree, abstract syntax tree or other hierarchical structure) and normally checks for syntax errors at the same time. The parser often uses a separate lexical analyser to create tokens from the sequence of input characters. Parsers may be programmed by hand or may be semi-automatically generated (in some programming language) by a tool (such as Yacc) from a grammar written in Backus-Naur form.Parsing is also an earlier term for the diagramming of sentences of natural languages, and is still used for the diagramming of inflected languages, such as the Romance languages or Latin.

Parsers can also be constructed as executable specifications of grammars in functional programming languages. Frost, Hafiz and Callaghan [1] have built on the work of others to construct a set of higher-order functions (called parser combinators) which allow polynomial time and space complexity top-down parser to be constructed as executable specifications of ambiguous grammars containing left-recursive productions.

This information is from Wikipedia, distributed under the GNU Free Documentation license

Buy Wine Online

admin — Mon, 07 Apr 2008 10:06:49 +0000

Image Copyright: http://www.flickr.com/photos/floydslip/207586901/

Had a bit too much wine to drink over the weekend. Once I opened a lovely bottle of Abadia Retuerta there was no stopping until the last drop was gone! This rich, full-bodied Spanish wine was a perfect accompaniment to my scallop and chorizo dish. The wine brought out the rich flavour of the dish without being overpowered itself. As usual I buy wine online from The Wine Cru.com !

Skip Hire

admin — Tue, 11 Mar 2008 11:45:43 +0000

Worked out how to upload videos to my blog finally…

This is the video of my new account manager at TopSkips! They have been great so far - really taking away the effort of hiring a skip.

I got a letter and a tea bag through the post from them… with a link to this video… Needless to say I couldn’t resist giving them a call and actually got to speak to the girl above : )You can watch the video here as well: skip hire video

Before anyone gets any ideas though, she is my accounts manager now - so hands off! : )

Reference: www.TopSkips.com

Secured Loans

admin — Fri, 07 Mar 2008 15:40:41 +0000

image copyright: http://www.flickr.com/photos/garibaldi/

This is some advice I think everyone should know about what sort of loans to take out.

It revolves around the difference between secured loans (a loan secured against your property) and unsecured loans (not secured against your property)

Getting a secured loan means that the lender has assurance that he will get his loan payment - and consequently will be much more willing to give a good rate of interest.

Getting a unsecured loan - you may think is less risky - but ultimately you will pay the price every month in the form of considerably higher interest payments.

To find out more about the benefits of secured loans visit this Secured Loans squidoo lens.

Parser.

Buy My House Then Rent It Back To Me

admin — Wed, 05 Mar 2008 17:54:37 +0000

Sell My House And Rent Back

When I was starting up my business last year I needed some equity to do it with, but didn’t want to borrow money in case the business failed. What I did was look for someone to buy my house then rent it back to me. This way I could release the capitol of my property (a considerable amount) - use the money to invest in business and pay off a few debts, and rather than pay interest to the bank I am just paying rent! I can’t thank enough the person who suggested doing this, also the company I am doing it through: www.SellAndRentBackHouse.co.uk - who specialise in exactly this. They are an ethical family run business - I think its important to go with someone like that for your peace of mind.

Parser.

Skip Hire In Manchester

admin — Tue, 26 Feb 2008 13:03:00 +0000

I have shops all over the country and have to get skips when Im fitting them out etc. End up renting loads of them out full time, so just for a few weeks… so it can be a nightmare keeping track of them all when you are using loads of small outfits up and down the country… I had just been using TopSkips for my Skip Hire In Manchester - but have just found out they do skip hire nationally in the UK - and have been very happy with their service so far so am going to go for them nationally! Will save me loads of hassle as I can just have one person to call instead of ten…

Got talking to my new account manager, she has her own video here: http://www.youtube.com/v/4qQVl33mFwI&rel=1 : )

Scrapbooking Programs

admin — Tue, 19 Feb 2008 14:59:19 +0000

Show And Tell Scrapbooking have compiled a list of great Scrapbooking Programs, all of which are discounted from their RRP!

Digital Scrapbooking Programs are great for making all kinds of craft products.

I made a set up mugs last week using Nova’s scrapbooking software - amazing!

Really easy to use, really fast but loads of backgrounds and fonts.