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Python is a dynamic object-oriented programming language that can be used for many kinds of software development. It offers strong support for integration with other languages and tools, comes with extensive standard libraries, and can be learned in a few days. Many Python programmers report substantial productivity gains and feel the language encourages the development of higher quality, more maintainable code.
Python runs on Windows, Linux/Unix, Mac OS X, OS/2, Amiga, Palm Handhelds, and Nokia mobile phones. Python has also been ported to the Java and .NET virtual machines.
Python is distributed under an OSI-approved open source license that makes it free to use, even for commercial products.
Technical:
Title:Python 3.4.0
Filename:python-3.4.0.msi
File size:23.36MB (24,498,176 bytes)
Requirements:Windows (All Versions)
Languages:en-US
License:Open Source
# New features and changes
* A "pathlib" module providing object-oriented filesystem paths
* A standardized "enum" module
* A build enhancement that will help generate introspection information for builtins
* Improved semantics for object finalization
* Adding single-dispatch generic functions to the standard library
* A new C API for implementing custom memory allocators
* Changing file descriptors to not be inherited by default in subprocesses
* A new "statistics" module
* Standardizing module metadata for Python's module import system
* a bundled installer for the pip package manager
* A new "tracemalloc" module for tracing Python memory allocations
* A new hash algorithm for Python strings and binary data
* A new and improved protocol for pickled objects
* A new "asyncio" module, a new framework for asynchronous I/O
PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness.
It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP
Technical:
Title:PostgreSQL 9.3.4
Filename:postgresql-9.3.4-1-windows.exe
File size:50.39MB (52,841,280 bytes)
Requirements:Windows (All Versions)
Languages:en-US
License:Freeware
# Changes
* Fix WAL replay of locking an already-updated tuple
* Restore GIN metapages unconditionally to avoid torn-page risk
* Avoid race condition in checking transaction commit status during receipt of a NOTIFY message
* Allow materialized views to be referenced in UPDATE and DELETE commands
* Allow regular-expression operators to be terminated early by query cancel requests
* Remove incorrect code that tried to allow OVERLAPS with single-element row arguments
* Avoid getting more than AccessShareLock when de-parsing a rule or view
* Improve performance of index endpoint probes during planning
* Use non-default selectivity estimates for value IN (list) and value operator ANY (array) expressions when the righthand side is a stable expression
* Remove the correct per-database statistics file during DROP DATABASE
* Fix walsender ping logic to avoid inappropriate disconnects under continuous load
* Fix walsender's failure to shut down cleanly when client is pg_receivexlog
* Check WAL level and hot standby parameters correctly when doing crash recovery that will be followed by archive recovery
* Fix test to see if hot standby connections can be allowed immediately after a crash
* Add read-only data_checksums parameter to display whether page checksums are enabled
* Prevent interrupts while reporting non-ERROR messages
* Fix memory leak in PL/Perl when returning a composite result, including multiple-OUT-parameter cases
* Fix tracking of psql script line numbers during \copy from out-of-line data
* Fix contrib/postgres_fdw to handle multiple join conditions properly
* Prevent intermittent "could not reserve shared memory region" failures on recent Windows versions
* Update time zone data files to tzdata release 2014a for DST law changes in Fiji and Turkey, plus historical changes in Israel and Ukraine.
Eclipse Classic
Eclipse Classic is the most recent release from the Eclipse top-level project. It contains what you need to build applications based on Eclipse technology, including integrated development environments IDE, and rich client applications using the Eclipse Rich Client Platform RCP. The Eclipse Classic provides superior Java editing with incremental compilation, the Plug-in Development Environment PDE, complete source code for the Eclipse Platform, and much more.
Technical:
Title:Eclipse Classic 4.2.2 (32-bit)
Filename:eclipse-SDK-4.2.2-win32.zip
File size:183.37MB (192,280,884 bytes)
Requirements:Windows 2000 / XP / Vista / Windows7 / Windows8
Languages:en-US
License:Freeware
NetBeans IDE 7.4
(Open Source)
A free, open-source Integrated Development
Environment for software developers. You get all the tools you need to
create professional desktop, enterprise, web, and mobile applications
with the Java language, C/C++, and even dynamic languages such as PHP,
JavaScript, Groovy, and Ruby. NetBeans IDE is easy to install and use
straight out of the box and runs on many platforms including Windows,
Linux, Mac OS X and Solaris.
| Title: | NetBeans IDE 7.4 |
| Filename: | netbeans-7.4-javase-windows.exe |
|
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| Requirements: | Windows 2000 / XP / Vista / Windows7 / XP64 / Vista64 / Windows7 64 / Windows8 / Windows8 64 |
| Languages: | en-US |
| License: | Open Source |
