Keyword spamming - Keyword spamming Keyword spamming is a method of constructing web pages that trick search engines to achieve better ranking and receive more traffic. Such pages use repeated or unrelated search terms which makes a document seem relevant to search engines in areas where it is not. Some use cloaking, making search terms visible only to bots and not to page visitors..
Search engine optimization - high-ranking listings. Consultant firms arose to serve the needs of these site owners, and attempted to develop an understanding of the search engines' internal logic, or algorithms. The goal was to develop a set of practices for copywriting, site coding, and submissions that would ensure maximum exposure for a website. Controversy As the industry developed, search engines quickly became wary of unscrupulous SEO firms that attempted to generate traffic for their customers at any cost. One frequent practice, called keyword spamming, involved the insertion of random text at the bottom of a webpage, colored to match the background of the page. The inserted text usually included words that were frequently searched (such as sex), with the goal of getting rankings, and thus access to large streams of traffic. The search engines.
Spamdexing - Spamdexing Spamdexing is computer jargon, a portmanteau of "spamming" and "indexing". It is also called search engine spamming and refers to the practice on the World Wide Web of deliberately modifying HTML pages to increase the chance of them being placed high on search engine relevancy lists. People who do this are called search engine spammers. Search engines use a variety of algorithms to determine relevancy ranking. Some of these include determining whether the search term appears in meta-keywords, others whether the search term appears in the body text of a web page. A variety of techniques are used to spamdex, including listing chosen keywords on a page in small-point font face the same colour as the page background (rendering it invisible to humans but not search engine web crawlers). Search.
Keyword - Keyword In computer science, a keyword is an identifier which has been reserved for core language usage. Some common keywords are: else, end, goto, if, print, return, switch, then, while, etc. There are usually restrictions about reusing keywords as names for user-defined objects such as variables or procedures. Languages vary as to what is provided as a keyword and what is a library routine, for example some languages provide keywords for input/output operations whereas in others these are library routines. A keyword is a featured word of a technical article. Some publications specify a fixed set of keywords from which those for a particular article should be chosen. Keywords are a feature of the ISP America Online; which allow one to bypass URLs. References FOLDOC.
Spamming - Spamming Spamming is the act of sending unsolicited, bulk (and usually commercial) electronic messages. Though this can be done in a number of ways, the most common use among the general public is when it is e-mail-based. Other Internet technologies targeted by spam include messaging, newsgroups, search engines, and blogs. Spam in the form of text messagess can also target mobile phones. This article provides a general overview of the spamming phenomenon; a separate article suggests ways of stopping E-mail abuse. Table of contents showTocToggle("show","hide") 1 Overview 2 Types of spam 3 Commercial uses 3.1 Comparison to postal "junk" mail 4 Non-commercial use 5 Etymology 5.2 Related vocabulary 5.3 Alternate meanings 6 Costs of spam 7 Avoiding Spam 8 Statistics 9 Political issues 10 Current events.
KWIC - KWIC KWIC is an acronym for Keyword In Context, the most common format for concordance lines. A KWIC index is formed by sorting and aligning the words within an article title to allow each word (except the stop words) in titles to be searchable alphabetically in the index. It was a useful indexing method for technical manuals before computerized Full Text Search became common. For example, the title statement of this article and wikipiedia would appear as follows in a KWIC index. A KWIC index usually uses a wide layout to allow the display of maximum 'in context' information (not shown in the following example). KWIC is an acronym for Keyword In Context, ... page 1 ... Keyword In Context, the most common format for concordance lines..
Vigenère cipher - a method of encryption invented by Blaise de Vigenère in the 1550s. The algorithm is a keyword-based system that uses a series of different Caesar ciphers based on the letters of the keyword. It is a simple and effective form of polyalphabetic substitution. It functions as follows: 1. The encipherer chooses a piece of plaintext: VIGENERE 2. The encipherer chooses a keyword and repeats it to become the length of the ciphertext: CIPHCIPH 3. To encipher letter L1 of the plaintext, the encipherer creates a new alphabet wherein A is shifted to letter L1 of the ciphertext, B is shifted to the next letter, etc.: ABCDEFGHIJKLMNOPQRSTUVWXYZ --> CDEFGHIJKLMNOPQRSTUVWXYZAB 4. The encipherer finds the letter that corresponds to L1 in the new alphabet. This is now L1 of the plaintext: V -->.
Junk - goods and services offered. Many dislike or resent it, and some jurisdictions like the US have laws requiring junk mailers to withhold their offerings from residents who opt out. Unwanted items in a virtual sense, such as junk e-mail (see spamming). Junk characters in electronic text can be caused by transmission errors (line noise) and often appear as groups of "strange" letters like punctuation or accented letters. A high percentage of letters outside the standard 26-letter English alphabet often indicates the presence of junk, thus leading to filtering strategies. See also: Junk food Junk food news Junk science Junkie.
Interpreter (computing) - performed before the program is executed. For example Emacs Lisp is compiled to bytecode which is a highly compressed and optimised representation of the Lisp source but is not machine code (and therefore not tied to any particular hardware). This "compiled" code is then executed interpreted by a bytecode interpreter (itself written in C). The compiled code in this case is machine code for a virtual machine which is implemented not in hardware but in the byte-code interpreter. A relatively recent technique called Just In Time compilation is further blurring the distinction between interpreters, byte-code interpreters and compilation. Example of a simple interpreter The following simple interpreter program is written using BASIC. When compiled using the QuickBASIC compiler it is a straightforward interpreter but when run on the QBASIC interpreter, it.
Indent - the immediately preceding `}'. Default: -ce. -cin Sets the continuation indent to be n. Continuation lines will be indented that far from the beginning of the first line of the statement. Parenthesized expressions have extra indentation added to indicate the nesting, unless -lp is in effect. -ci defaults to the same value as -i. -clin Causes case labels to be indented n tab stops to the right of the containing switch statement. -cli0.5 causes case labels to be indented half a tab stop. Default: -cli0. -dn Controls the placement of comments which are not to the right of code. For example, -d1 means that such comments are placed one indentation level to the left of code. Specifying the default -d0 lines up these comments with the code. See the section on.
Information science glossary of terms - article. An abstract is typically found on the first page of a scholarly article. Because an abstract summarizes an article, it is very useful for either browsing or keyword searching. An annotation (noun) is an explanatory or critical note or commentary. Annotation (verb) is the process of adding an explanatory or critical note or commentary to a text. Reference lists are often annotated with comments about what each resource covered and how useful it was. An appendix is a group of supplementary material appended to a text. It is usually related to the material in the main part of the text but not so closely related to it that it should be put into the main text. Put background information and supporting facts in the appendices. An example of a file.
Inline function - Inline function The C inline keyword indicates the programmer's wish that the function being defined be expanded inside the compound statement it is called from. I. e. there should be no separate implementation of it but rather that it's code should be copied to whatever lines call it. This avoids function call overhead and could mean a great gain of speed inside a repetition block for instance. In many cases the programmer's choice would have been direct coding instead of a function call, had the inline implementation not been at hand. The great strength of the inline logic is that it overcomes the gap between good programming structure born upon the shoulders of a rich enough set of functions on one hand, and the typical C programmer's demand for.
Internet research - As the Internet continues to expand, Internet research could - seems likely to - become the predominant mode of informing ourselves. More people will form ideas based on what they believe is their active "research" ("looking it up", "reading up about it"), rather than more-or-less passively (environmentally) acquired information (the daily news, "someone told me about", "saw an article on"). Questions & Notes Print articles are appearing with a bibiliography entirely referencing online sources (ie: written using only Web resources) - is this "credible"? Is an article trusted more, or less, or the same? How can the quality of available information measured? (ie: On a practical level, given a range of everyday subjects, what is the difference between the available info found by visiting a fair-sized library, and on the Web?).
Iterator - methodss hasNext and next that are used for scrolling through the list of items. The variable spot is a type of cursor marking the current element. foreach $spot (@list){ print "$spot\\n"; } The above example (in perl) shows the same logic, but is not object oriented. Here @list is an Array of items. The iterator is the foreach keyword, and is used to traverse the list. Each element in the list is represented by the variable $spot the code within the block can then operate on that particular element. Physically, an iterator can be viewed as a ruler or (other marker, such as a human finger) placed over a paper list. Each entry is "pointed at" by the ruler, to get to the next entry, one would slide the ruler down.
H2G2 - but correct and well-written treatment of their subject matter. Every article has an associated discussion area, which allows for multiple threads, called Conversations. Table of contents showTocToggle("show","hide") 1 Terms and Conditions 2 Editing Process 2.1 Peer Review 2.2 Sub-Editing 2.3 Updating 2.4 The Workshops 2.5 The Unedited Guide 2.6 The UnderGuide 3 The Community 3.7 The Italics 3.8 Volunteers 3.9 Clubs and Societies 3.10 The Post 4 DNA 5 The Skins 6 See Also 7 External Links Terms and Conditions In order to contribute to the site, it is necessary to register and to agree to the h2g2 "House Rules" and the general BBC Terms and Conditions. Registered users are called Researchers. Researchers retain the copyright to their articles, but grant the BBC a non-exclusive license to do pretty much whatever.
HavenCo - over 200 articles around the world. HavenCo's founders include Ryan Lackey, who left the company in 2003, Sean and Jo Hastings, Avi Freedman (a well-known networking expert), and several others, as well as a close partnership with the royal family of Sealand, especially Prince Michael of Sealand, who is also HavenCo's COO. HavenCo believes in freedom of information and commerce. HavenCo's Acceptable Use Policy prohibits child pornography, spamming, and malicious hacking. All other content is acceptable. HavenCo has no restrictions on copyright or intellectual property on their servers, arguing that since Sealand is not a member of the World Trade Organization or WIPO, international intellectual property law does not apply to it. Nevertheless, Lackey revealed that after 9/11, the Royal Family avoids appearing as possible supporters of terrorism and blocks initiatives.
How to find a book - your ISBN is already out of print, while another version is still available. It is therefore best to use an online service to get the author and title information, and then proceed with that information. Locating a book is much more difficult if you want to educate yourself about a topic but don't have a particular author or title in mind. Library shelves are organized by subject; learn the system used by your library, go to the relevant shelve and browse the books about your topic. Some of this can also be done online: library catalogs allow subject and keyword searches and the Library of Congress permits browsing by call number, which can often locate closely related materials. For an effective subject search, you need to know which subject words are.
Honeypot - system or software intended to attract hostile activity such as cracking or spamming, by masquerading as a vulnerable system. It is a computer security tool used to gather information about attackers and their techniques. Honeypots can distract adversaries from more valuable machines on a network, they can provide early warning about new attack and exploitation trends and they allow in-depth examination of adversaries during and after exploitation of a honeypot. A honeypot is also a fake website or chatroom set up to trap users with other criminal intent, e.g. regarding child pornography, as in Operation Pin. Spam Honeypots Spammers are known to abuse vulnerable resources such as open mail relays and open proxies. Some system administrators have created honeypot programs which masquerade as these abusable resources in order to discover the.
Gender and sexuality studies - Re Kevin - validity of marriage of transsexual religion and homosexuality, sex, sexual behaviors, sexuality sex in science fiction skoptic syndrome Gloria Steinem Stonewall riots Sydney Gay and Lesbian Mardi Gras Third-World Feminism transgender transsexual Slang terms for keyword searches: butch, femme, drag queen, faggot, dyke.
Gopher protocol - was actually caused by its limited structure, making it inflexible compared to the free-form HTML of the Web. With Gopher, every document has a defined format and type, and the typical user must navigate through a single server-defined menu system to get to a particular document. Many people did not like the artificial distinction between menu and fixed document in the Gopher system, and found the Web's open-ended flexibility much more useful for constructing free-form, interrelated sets of documents and interactive applications. Gopher's search engine is Veronica. Veronica offers a keyword search of most gopher-server menu titles in the gopher web. A Veronica search produces a menu of gopher items, each of which is a direct pointer to a gopher data source. Gopher support was removed from Internet Explorer in June,.
