晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
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README: Tcl
This is the Tcl 8.6.8 source distribution.
http://sourceforge.net/projects/tcl/files/Tcl/
You can get any source release of Tcl from the URL above.
Contents
--------
1. Introduction
2. Documentation
3. Compiling and installing Tcl
4. Development tools
5. Tcl newsgroup
6. The Tcler's Wiki
7. Mailing lists
8. Support and Training
9. Tracking Development
10. Thank You
1. Introduction
---------------
Tcl provides a powerful platform for creating integration applications that
tie together diverse applications, protocols, devices, and frameworks.
When paired with the Tk toolkit, Tcl provides the fastest and most powerful
way to create GUI applications that run on PCs, Unix, and Mac OS X.
Tcl can also be used for a variety of web-related tasks and for creating
powerful command languages for applications.
Tcl is maintained, enhanced, and distributed freely by the Tcl community.
Source code development and tracking of bug reports and feature requests
takes place at:
http://core.tcl.tk/
Tcl/Tk release and mailing list services are hosted by SourceForge:
http://sourceforge.net/projects/tcl/
with the Tcl Developer Xchange hosted at:
http://www.tcl.tk/
Tcl is a freely available open source package. You can do virtually
anything you like with it, such as modifying it, redistributing it,
and selling it either in whole or in part. See the file
"license.terms" for complete information.
2. Documentation
----------------
Extensive documentation is available at our website.
The home page for this release, including new features, is
http://www.tcl.tk/software/tcltk/8.6.html
Detailed release notes can be found at the file distributions page
by clicking on the relevant version.
http://sourceforge.net/projects/tcl/files/Tcl/
Information about Tcl itself can be found at
http://www.tcl.tk/about/
There have been many Tcl books on the market. Many are mentioned in the Wiki:
http://wiki.tcl.tk/_/ref?N=25206
To view the complete set of reference manual entries for Tcl 8.6 online,
visit the URL:
http://www.tcl.tk/man/tcl8.6/
2a. Unix Documentation
----------------------
The "doc" subdirectory in this release contains a complete set of
reference manual entries for Tcl. Files with extension ".1" are for
programs (for example, tclsh.1); files with extension ".3" are for C
library procedures; and files with extension ".n" describe Tcl
commands. The file "doc/Tcl.n" gives a quick summary of the Tcl
language syntax. To print any of the man pages on Unix, cd to the
"doc" directory and invoke your favorite variant of troff using the
normal -man macros, for example
ditroff -man Tcl.n
to print Tcl.n. If Tcl has been installed correctly and your "man" program
supports it, you should be able to access the Tcl manual entries using the
normal "man" mechanisms, such as
man Tcl
2b. Windows Documentation
-------------------------
The "doc" subdirectory in this release contains a complete set of Windows
help files for Tcl. Once you install this Tcl release, a shortcut to the
Windows help Tcl documentation will appear in the "Start" menu:
Start | Programs | Tcl | Tcl Help
3. Compiling and installing Tcl
-------------------------------
There are brief notes in the unix/README, win/README, and macosx/README about
compiling on these different platforms. There is additional information
about building Tcl from sources at
http://www.tcl.tk/doc/howto/compile.html
4. Development tools
---------------------------
ActiveState produces a high quality set of commercial quality development
tools that is available to accelerate your Tcl application development.
Tcl Dev Kit builds on the earlier TclPro toolset and provides a debugger,
static code checker, single-file wrapping utility, bytecode compiler and
more. More information can be found at
http://www.ActiveState.com/Tcl
5. Tcl newsgroup
----------------
There is a USENET news group, "comp.lang.tcl", intended for the exchange of
information about Tcl, Tk, and related applications. The newsgroup is a
great place to ask general information questions. For bug reports, please
see the "Support and bug fixes" section below.
6. Tcl'ers Wiki
---------------
A Wiki-based open community site covering all aspects of Tcl/Tk is at:
http://wiki.tcl.tk/
It is dedicated to the Tcl programming language and its extensions. A
wealth of useful information can be found there. It contains code
snippets, references to papers, books, and FAQs, as well as pointers to
development tools, extensions, and applications. You can also recommend
additional URLs by editing the wiki yourself.
7. Mailing lists
----------------
Several mailing lists are hosted at SourceForge to discuss development or
use issues (like Macintosh and Windows topics). For more information and
to subscribe, visit:
http://sourceforge.net/projects/tcl/
and go to the Mailing Lists page.
8. Support and Training
------------------------
We are very interested in receiving bug reports, patches, and suggestions
for improvements. We prefer that you send this information to us as
tickets entered into our tracker at:
http://core.tcl.tk/tcl/reportlist
We will log and follow-up on each bug, although we cannot promise a
specific turn-around time. Enhancements may take longer and may not happen
at all unless there is widespread support for them (we're trying to
slow the rate at which Tcl/Tk turns into a kitchen sink). It's very
difficult to make incompatible changes to Tcl/Tk at this point, due to
the size of the installed base.
The Tcl community is too large for us to provide much individual support
for users. If you need help we suggest that you post questions to
comp.lang.tcl. We read the newsgroup and will attempt to answer esoteric
questions for which no one else is likely to know the answer. In addition,
see the following Web site for links to other organizations that offer
Tcl/Tk training:
http://wiki.tcl.tk/training
9. Tracking Development
-----------------------
Tcl is developed in public. To keep an eye on how Tcl is changing, see
http://core.tcl.tk/
10. Thank You
-------------
We'd like to express our thanks to the Tcl community for all the
helpful suggestions, bug reports, and patches we have received.
Tcl/Tk has improved vastly and will continue to do so with your help.