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annotate roundup/anypy/README.txt @ 4945:55aef7ab35a8

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Increase default height of classhelp windows from 400 to 600. If classhelp popup windows are really opened in a separate browser window instead of just a new tab, the window size is often too small, especially when the search frame for finding usernames is displayed. The original size was introduced in 2002 and might have been meant for 640x480 resolutions and the new size might still be too small for many use cases, but this conservative/small increase should not hurt people with small displays.
author Thomas Arendsen Hein <thomas@intevation.de>
date Tue, 25 Nov 2014 16:31:06 +0100
parents eddb82d0964c
children 9ba03348f923
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1 roundup.anypy package - Python version compatibility layer
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2 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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3
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4 Roundup currently supports Python 2.3 to 2.6; however, some modules
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5 have been introduced, while others have been deprecated. The modules
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6 in this package provide the functionalities which are used by Roundup
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7
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8 - adapting the most recent Python usage
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9 - using new built-in functionality
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10 - avoiding deprecation warnings
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11
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12 Use the modules in this package to preserve Roundup's compatibility.
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13
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14 sets_: sets compatibility module
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15 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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16
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17 Since Python 2.4, there is a built-in type 'set'; therefore, the 'sets'
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18 module is deprecated since version 2.6. As far as Roundup is concerned,
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19 the usage is identical; see
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20 http://docs.python.org/library/sets.html#comparison-to-the-built-in-set-types
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21
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22 Uses the built-in type 'set' if available, and thus avoids
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23 deprecation warnings. Simple usage:
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24
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25 Change all::
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26 from sets import Set
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27
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28 to::
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29 from roundup.anypy.sets_ import set
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30
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31 and use 'set' instead of 'Set' (or sets.Set, respectively).
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32 To avoid unnecessary imports, you can::
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33
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34 try:
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35 set
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36 except NameError:
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37 from roundup.anypy.sets_ import set
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38
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39 hashlib_: md5/sha/hashlib compatibility
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40 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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41
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42 The md5 and sha modules are deprecated since Python 2.6; the hashlib
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43 module, introduced with Python 2.5, is recommended instead.
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44
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45 Change all::
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46 import md5
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47 md5.md5(), md5.new()
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48 import sha
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49 sha.sha(), sha.new()
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50
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51 to::
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52 from roundup.anypy.hashlib_ import md5
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53 md5()
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54 from roundup.anypy.hashlib_ import sha1
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55 sha1()
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56
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57 # vim: si
Roundup Issue Tracker: http://roundup-tracker.org/