File:  [LON-CAPA] / loncom / html / adm / help / tex / About_Developers_Manual.tex
Revision 1.2: download - view: text, annotated - select for diffs
Tue Aug 7 21:29:16 2007 UTC (17 years ago) by albertel
Branches: MAIN
CVS tags: version_2_9_X, version_2_9_99_0, version_2_9_1, version_2_9_0, version_2_8_X, version_2_8_99_1, version_2_8_99_0, version_2_8_2, version_2_8_1, version_2_8_0, version_2_7_X, version_2_7_99_1, version_2_7_99_0, version_2_7_1, version_2_7_0, version_2_6_X, version_2_6_99_1, version_2_6_99_0, version_2_6_3, version_2_6_2, version_2_6_1, version_2_6_0, version_2_5_X, version_2_5_99_1, version_2_5_99_0, version_2_5_2, version_2_5_1, version_2_5_0, version_2_4_99_0, version_2_12_X, version_2_11_X, version_2_11_5_msu, version_2_11_5, version_2_11_4_uiuc, version_2_11_4_msu, version_2_11_4, version_2_11_3_uiuc, version_2_11_3_msu, version_2_11_3, version_2_11_2_uiuc, version_2_11_2_msu, version_2_11_2_educog, version_2_11_2, version_2_11_1, version_2_11_0_RC3, version_2_11_0_RC2, version_2_11_0_RC1, version_2_11_0, version_2_10_X, version_2_10_1, version_2_10_0_RC2, version_2_10_0_RC1, version_2_10_0, loncapaMITrelate_1, language_hyphenation_merge, language_hyphenation, bz6209-base, bz6209, bz5969, bz2851, PRINT_INCOMPLETE_base, PRINT_INCOMPLETE, HEAD, GCI_3, GCI_2, GCI_1, BZ5971-printing-apage, BZ5434-fox, BZ4492-merge, BZ4492-feature_horizontal_radioresponse
- fixing broken \label{} (BUG#5352)

    1: \label{About_Developers_Manual}
    2: 
    3: The purpose of this document is to introduce developers people to
    4: LON-CAPA, and enable them to start doing real work with the system
    5: as quickly as possible. This should prove useful both to people who
    6: already intend to develop with LON-CAPA, and to technical people who
    7: are evaluating LON-CAPA to see if it suits their needs. 
    8: 
    9: The most daunting task facing new developers is understanding how
   10: the whole system fits together; individual pieces are usually sensible
   11: but like any large program it is difficult to understand the forest
   12: by looking at just the trees. Therefore, this document will start
   13: out with the highest-level overview of the system, which can be safely
   14: skipped if you already know what LON-CAPA is. 
   15: 
   16: Next, we'll look at the major subsystems of LON-CAPA and how they
   17: fit together at a high level, with enough detail to understand the
   18: context a given piece of the system functions in. Appropriate pointers
   19: will be given to the detailed documentation on the various subsystems,
   20: so this section can be used as an expanded {}``Table of Contents''.
   21: 
   22: Then a brief tutorial in adding a {}``handler'' to LON-CAPA will
   23: be given, enabling you both to understand how to add brand-new functionality
   24: to LON-CAPA, and better understand the majority of the code in the
   25: system which is in the form of handlers.
   26: 
   27: Finally, the last and largest portion of this document will be extremely
   28: detailed examinations of the subsystems from a technical point of
   29: view, including API descriptions suitable for use in programming.
   30: Obviously you will not need to read this over entirely, unless you
   31: really want to know what the system can do.

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