Difference between revisions of "Powerbase:Searching"

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This article provides a detailed overview of Wikipedia's search feature, and instructions on using external search engines, such as [[#Google|Google]], to find information. For a short introduction to searching Wikipedia, see [[Wikipedia:Look it up|Look it up]].
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{{Powerbase:Help}}
  
{| style="background-color:transparent; padding:0px;"
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This page provides an overview of the search feature which can be used to find information (or an article) in the Powerbase site.
| valign="top" style="width:180px; float:left; border:1px solid #aaa; background-color:#f9f9f9; padding:4px 2px 4px 10px;" |
 
<span style="padding-left:50px;">'''Contents:'''</span><br />
 
[[#Wikipedia search|1 Wikipedia search]]<br />
 
[[#External search engines|2 External search engines]]<br />
 
[[#Browser specific help|3 Browser specific help]]<br />
 
[[#See also|4 See also]]
 
|}
 
  
==Spinprofiles search==
 
  
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==How to do a search==
  
<div style="border:1px solid #ababff; background: #fdfdff; padding: 1em; margin: 1.1em 1em 1em 0em; font-size:105%">
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The ''search'' box is found on the left hand side of a page. Put the keyword for your search in the box.  
Put your keyword in the searchbox.
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You now have two options:
* <font face="MS Sans Serif,Arial">'''Go'''</font> - (or ''Enter'' on keyboard) will take you automatically to the article.
 
* <font face="MS Sans Serif,Arial">'''Search'''</font> - will return a list of articles.
 
</div>
 
  
===Effective searching===
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1. '''Go''' - (or ''Enter'' on keyboard) will take you automatically to the article if it exists under the same title as the one you have entered. If the title does not yet exist, it will ask if you want to ''create this page'' (make sure to familiarise yourself with [[Powerbase:How to Start a Page|How to start a page]] and Powerbase [[Powerbase:Naming Conventions|naming conventions]] before creating a new page).
Here are few good tips and hints for using the Spinprofiles search feature effectively:
 
  
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You will also see a list of ''matches'' from your keyword.
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2. '''Search''' - will return a list of articles.
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==Effective searching==
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Here are few good tips and hints for using the Powerbase search feature effectively:
  
  
 
====Avoid short and common words====
 
====Avoid short and common words====
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If your search terms include a common "stop word" (such as "the", "one", "your", "more", "right", "while", "when", "who", "which",
 
If your search terms include a common "stop word" (such as "the", "one", "your", "more", "right", "while", "when", "who", "which",
"such", "every", "about") it may give a large number of non-relevant results. Historically, these words [[Wikipedia:Common words, searching for which is not possible|could not be searched]] at all, but as of February 2006, Wikipedia's [[Lucene]] index does not use "stop words", so any word can be successfully used in search queries. Lucene still doesn't search for numbers.
 
  
====Wildcards====
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"such", "every", "about") it may give a large number of non-relevant results. The system cannot search for numbers.
You can use some limited wildcards if you really want to. See [http://dev.mysql.com/doc/mysql/en/fulltext-boolean.html Boolean fulltext search] for details on their use. However, wildcard searches are slower, so go easy on the poor server.
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====Words with special characters====
 
====Words with special characters====
In a '''search''' for a word with a [[diaeresis]], such as Sint Odili&euml;nberg, it depends whether this ë is stored as one character or as "&amp;euml;". In the first case one can simply search for Odilienberg (or Odili&euml;nberg); in the second case it can only be found by searching for Odili, euml and/or nberg. This is actually a bug that should be fixed -- the entities should be folded into their raw character equivalents so all searches on them are equivalent. See also [[Wikipedia:Special characters]].
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In a '''search''' for a word with a diaeresis, such as Sint Odili&euml;nberg, it depends whether this ë is stored as one character or as "&amp;euml;". In the first case one can simply search for Odilienberg (or Odili&euml;nberg); in the second case it can only be found by searching for Odili, euml and/or nberg.
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====Words in single quotes====
 
====Words in single quotes====
If a word appears in an article with single quotes, you can only find it if you search for the word with quotes. Since this is rarely desirable, it is better to use double quotes in articles for which this problem does not arise. See the [[wikipedia:manual of style|manual of style]] for more info.
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If a word appears in an article with single quotes, you can only find it if you search for the word with quotes. Since this is rarely desirable, it is better to use double quotes in articles for which this problem does not arise.  
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An apostrophe is identical to a single quote, therefore the name Mu'ammar can be found only by searching for exactly that (and not otherwise). A word with ''<nowiki>'</nowiki>s'' is an exception in that it can be found also by searching for the word without the apostrophe and the s.
 
An apostrophe is identical to a single quote, therefore the name Mu'ammar can be found only by searching for exactly that (and not otherwise). A word with ''<nowiki>'</nowiki>s'' is an exception in that it can be found also by searching for the word without the apostrophe and the s.
  
  
==If you cannot find an appropriate page on Wikipedia==
 
If there is no appropriate page on Spinprofiles, consider [[Spinprofiles:How to start a page|creating a page]], since [[Spinprofiles:Welcome, newcomers|you]] can edit Wikipedia right now.  Or consider adding what you were looking for to the '''[[Spinprofiles:Requested articles|Requested articles]]''' page. Or if you have a question, then see '''[[Spinprofiles:Questions|Where to ask questions]]''', which is a list of departments where our volunteers answer questions, any question you can possibly imagine.
 
  
'''Adapted from Wikipedia'''
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==If you cannot find an appropriate page on Powerbase==
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If there is no appropriate page on Powerbase, consider [[Powerbase:How to Start a Page|creating a page]].  Or consider adding what you were looking for to the [[Powerbase:Requested articles|Requested articles]] page.
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[[Category:Powerbase Help]]

Latest revision as of 12:30, 2 September 2010

Help Guide

How do I do that?

Getting in touch

Information and resources for contributors

This page provides an overview of the search feature which can be used to find information (or an article) in the Powerbase site.


How to do a search

The search box is found on the left hand side of a page. Put the keyword for your search in the box. You now have two options:

1. Go - (or Enter on keyboard) will take you automatically to the article if it exists under the same title as the one you have entered. If the title does not yet exist, it will ask if you want to create this page (make sure to familiarise yourself with How to start a page and Powerbase naming conventions before creating a new page).

You will also see a list of matches from your keyword.


2. Search - will return a list of articles.


Effective searching

Here are few good tips and hints for using the Powerbase search feature effectively:


Avoid short and common words

If your search terms include a common "stop word" (such as "the", "one", "your", "more", "right", "while", "when", "who", "which",

"such", "every", "about") it may give a large number of non-relevant results. The system cannot search for numbers.


Words with special characters

In a search for a word with a diaeresis, such as Sint Odiliënberg, it depends whether this ë is stored as one character or as "&euml;". In the first case one can simply search for Odilienberg (or Odiliënberg); in the second case it can only be found by searching for Odili, euml and/or nberg.


Words in single quotes

If a word appears in an article with single quotes, you can only find it if you search for the word with quotes. Since this is rarely desirable, it is better to use double quotes in articles for which this problem does not arise.


An apostrophe is identical to a single quote, therefore the name Mu'ammar can be found only by searching for exactly that (and not otherwise). A word with 's is an exception in that it can be found also by searching for the word without the apostrophe and the s.


If you cannot find an appropriate page on Powerbase

If there is no appropriate page on Powerbase, consider creating a page. Or consider adding what you were looking for to the Requested articles page.