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Summary:
Update a MySQL database from SQL files
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Description:
This class can be used to update a MySQL database from SQL files.
It can scan a given directory for files with numbered .sql name extension.
The class reads the number of the currently installed database version.
It reads the SQL statements from the SQL files the higher number than the last installed version and executes the statements as queries to a MySQL database.
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Summary:
Validate submitted form values according to rules
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Description:
This class can be used to validate submitted form values according to rules.
It can take an associated array of values and a list of rules and error messages to validate each value in the array.
The class can return the list of fields and associated error messages when one or more values does not satisfy the validation rules.
Package:
Summary:
Generate permutations of elements of an array
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Description:
This class can be used to generate permutations of elements of an array.
It takes an array as parameter and generate arrays with permutations of its elements.
The class calls a given callback function to process the generated permutation arrays in user defined way.
Package:
Summary:
Change words of a text with synonyms
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Description:
This class can be used to change words of a text with synonyms.
It can extract the words from a text and send requests to the FreeThesaurus.net site to obtain alternatives for the text words.
The class can replace the original words with some of the retrieved alternative words to make the text look different.
A new free web host featuring an online website builder has been added to the
Free Web Hosts with Site Builders
or Free Web Templates page. Online website builders let you create websites from your web browser, without having to
get a web editor (although they are not without
disadvantages).
Following the successful post-WordCamp San Francisco code sprint, we are now ready to release the second beta of WordPress 3.0.
Things to test:
- Revised menu user interface
- Changes to the WordPress exporter and importer to make it more flexible
Already have a test install that you want to switch over to the beta? Try the beta tester plugin.
Testers, don’t forget to use the wp-testers mailing list to discuss bugs you encounter.
We hope you like it! And if you don’t, well, check back when the release candidate is ready. 
Download the WordPress 3.0 Beta 2 now!
Package:
Summary:
MySQL database access wrapper
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Description:
This class is a MySQL database access wrapper. It can:
- Establish database connections
- Execute SQL queries
- Retrieve the query results into arrays
- Retrieve the number of result rows or the number of row affected by the query
- Execute SQL SELECT, INSERT, UPDATE and DELETE queries from a list of parameters
The code and the comments are in Russian.
Package:
Summary:
Extract text from PDF files
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Description:
This class can be used to extract text from PDF files.
It can parse a PDF file and decode any document elements that contain document text that can be extracted.
UpTools, an open source C++ library from the University of Palermo, has been added to the
Free C / C++ Libraries, Source Code and Frameworks page.
This library has support for parallel processing, multi-threading, databases, timers, memory management, regular expressions,
networking and sockets, etc. Check it out if
you're writing C++ programs.