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This manual is part of the official reference documentation for PostgreSQL 9.0. It documents the client and server interfaces to PostgreSQL: the C/C++ interface libpq, the embedded SQL/C compiler ECPG and the server-side languages PL/pgSQL, PL/Tcl, PL/Perl and PL/Python. Each chapter includes reference documentation and examples. In particular, the use of triggers, rules and views is described in detail. The PL/pgSQL chapter also includes a gu...

This manual is part of the official reference documentation for PostgreSQL 9.0. It describes all the SQL commands available in PostgreSQL. There are over 140 commands from ABORT to VALUES each with a full usage synopsis, description, annotated parameter list and examples. Important commands such as SELECT and GRANT receive extended coverage. The associated client and server command-line tools like psql, pg_dump and pg_restore are also document...

This manual is a printed edition of the official Org mode documentation from the Org 7.3 distribution.Org mode is a powerful system for organizing projects, tasks and notes in the Emacs editor. It supports outline editing, hyperlinks, TODO lists and task management, agendas, scheduling and deadlines, and document formatting and publishing.Org mode stores all data in human-readable plain text files, ensuring complete portability, simple integra...

This manual is part of the official reference documentation for PostgreSQL 9.0. It describes the SQL language specification as implemented by PostgreSQL, including syntax, data types, functions and operators, indexes and transactions. The new XML datatypes and full-text index support of PostgreSQL 9 are also fully documented.This volume is part of a set. The separate Volume 1B "SQL Command Reference" (ISBN 978-1-906966-05-8) contains the docum...

This manual is part of the official reference documentation for PostgreSQL 9.0. This volume is the system administration guide, and covers the installation, configuration and maintenance of PostgreSQL database servers. Topics covered include backups, security, tuning and upgrade procedures, as well as routine tasks such as creating and deleting databases. Later chapters provide a detailed explanation of advanced PostgreSQL features, including ...

This is a printed edition of the official Guile reference manual from the Guile 2.0 distribution. Guile is the official extension language of the GNU Project and is designed to interoperate well with existing programs and libraries written in C. It is an implementation of Scheme, an elegant and conceptually simple dialect of Lisp. Guile promotes interactive and incremental programming, and supports other language front-ends as well, not just ...

This manual is the definitive guide to GNU Octave, an interactive environment for numerical computation. GNU Octave provides a convenient command-line interface for solving linear and nonlinear problems using vectors and matrices. This updated edition of the manual covers version 3 of GNU Octave, and includes documentation for new features such as sparse matrices, linear programming and computational geometry. GNU Octave is free software, dis...

The GNU Scientific Library (GSL) is a free numerical library for C and C]+ programmers. It provides over 1, 000 routines for solving mathematical problems in science and engineering. Written by the developers of GSL this reference manual is the definitive guide to the library. The GNU Scientific Library is free software, distributed under the GNU General Public License (GPL). All the money raised from the sale of this book supports the develop...

This tutorial manual provides a comprehensive introduction to R, a software package for statistical computing and graphics. R supports a wide range of statistical techniques and is easily extensible via user-defined functions. One of R's strengths is the ease with which publication-quality plots can be produced in a wide variety of formats. This is a printed edition of the tutorial documentation from the R distribution, with additional exam...

This manual describes how to use Valgrind, an award-winning suite of tools for debugging and profiling GNU/Linux programs. Valgrind detects memory and threading bugs automatically, avoiding hours of frustrating bug-hunting and making your programs more stable. You can also perform detailed profiling, to speed up your programs and reduce their memory usage. The Valgrind distribution provides five tools for debugging and profiling: Memcheck (...

This manual provides an introduction to Python, an easy to learn object-oriented programming language. Python combines power with clear syntax. It has modules, classes, exceptions, very high level data types, and dynamic typing. Python can link directly to libraries written in C or C++ and can be embedded as an extension language for applications that need a programmable interface. Python is free software. It can be used with GNU (GNU/Linux), ...

This manual provides a complete tutorial introduction to the GNU C and C++ compilers, gcc and g++.Many books teach the C and C++ languages, this book teaches you how to use the compiler itself. All the common problems and error messages encountered by new users of GCC are carefully explained, with numerous easy-to-follow "Hello World" examples. Topics covered include: compiling C and C++ programs using header files and libraries, warning optio...