adamc@1197
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1 ========
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adamc@1197
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2 20100401
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adamc@1197
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3 ========
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adamc@1197
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4
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adamc@1197
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5 - Subquery expressions and FROM items
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adamc@1197
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6 - Low-level support for SELECT with no FROM clause
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adamc@1197
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7 - Fixes for DBMS-portability of relational operators
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adamc@1197
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8
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adamc@1183
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9 ========
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adamc@1190
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10 20100325
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adamc@1183
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11 ========
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adamc@1183
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12
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adamc@1188
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13 - -verbose flag
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adamc@1188
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14 - COUNT(col) SQL aggregate function
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adamc@1188
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15 - 'benignEffectful' and 'safeGet' .urp commands
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adamc@1188
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16 - Remove Basis.getRequestHeader, since it can be used to circumvent cookie
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adamc@1188
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17 security
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adamc@1190
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18 - Rename Top.foldR*X to map*X
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adamc@1188
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19 - Bug fixes and optimization improvements
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adamc@1183
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20
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adamc@1166
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21 ========
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adamc@1166
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22 20100213
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adamc@1166
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23 ========
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adamc@1166
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24
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adamc@1166
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25 - Improvements to 'configure'; should now fail if any uncommon but required
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adamc@1166
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26 package is missing
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adamc@1166
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27 - Other fixes to configuration, build system, and C code portability
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adamc@1166
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28 - sigfile .urp directive & -sigfile command-line option
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adamc@1166
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29 - .urp files with no directives no longer need to begin with blank lines.
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adamc@1166
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30 - Other bug fixes
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adamc@1166
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31
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adamc@1137
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32 ========
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adamc@1137
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33 20100130
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adamc@1137
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34 ========
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adamc@1137
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35
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adamc@1137
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36 - Conversion to an Automake-based build system, for greater portability in
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adamc@1137
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37 building shared libraries
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adamc@1137
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38 - -path and -root command-line flags
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adamc@1137
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39 - Exported page handling functions (i.e., those page-generating functions
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adamc@1137
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40 appearing in the main module's signature) may now take any number of
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adamc@1137
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41 arguments, including 0.
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adamc@1137
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42
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adamc@1123
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43 ========
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adamc@1123
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44 20100112
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adamc@1123
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45 ========
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adamc@1123
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46
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adamc@1123
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47 - Basis.serialized type family, for storing more types in the database
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adamc@1123
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48 - Basis.textBlob, for building blobs from strings
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adamc@1123
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49 - Basis.debug function, for server-side debug printing
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adamc@1123
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50 - Bug fixes & optimization improvements
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adamc@1123
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51
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adamc@1065
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52 ========
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adamc@1103
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53 20091230
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adamc@1065
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54 ========
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adamc@1065
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55
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adamc@1093
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56 - Automatic insertion of implicit arguments in more positions
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adamc@1065
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57 - Reifying expressions as URLs and redirecting to them explicitly
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adamc@1070
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58 - More syntactic sugar for SQL
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adamc@1070
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59 - Typing of SQL queries no longer exposes which tables were used in joins but
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adamc@1070
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60 had none of their fields projected
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adamc@1075
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61 - Tasks
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adamc@1095
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62 - Dynamic linking of the runtime system
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adamc@1077
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63 - Optimization improvements
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adamc@1103
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64 - Bug fixes
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adamc@1065
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65
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adamc@1050
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66 ========
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adamc@1056
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67 20091203
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adamc@1050
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68 ========
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adamc@1050
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69
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adamc@1050
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70 - Extended cookie interface (breaks backward compatibility for 'setCookie')
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adamc@1050
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71 - Bug fixes
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adamc@1056
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72 - Extended UTF-8 characters in HTML
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adamc@1050
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73
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adamc@1043
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74 ========
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adamc@1043
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75 20091124
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adamc@1043
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76 ========
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adamc@1043
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77
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adamc@1043
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78 - Improved Internet Explorer compatibility
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adamc@1043
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79
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adamc@1020
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80 ========
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adamc@1033
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81 20091108
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adamc@1020
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82 ========
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adamc@1020
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83
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adamc@1020
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84 - Bug fixes
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adamc@1020
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85 - Optimization improvements
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adamc@1021
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86 - Removed a restriction that prevented some RPCs and calls to sleep or recv
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adamc@1021
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87 from compiling
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adamc@1020
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88
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adamc@999
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89 ========
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adamc@999
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90 20091012
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adamc@999
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91 ========
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adamc@999
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92
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adamc@999
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93 - Small bug fixes affecting MySQL and SQLite
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adamc@999
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94
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adamc@988
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95 ========
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adamc@997
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96 20091009
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adamc@988
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97 ========
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adamc@988
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98
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adamc@988
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99 - Bug fixes
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adamc@988
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100 - Improvement to choice of line number to cite in record unification error
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adamc@988
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101 messages
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adamc@994
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102 - SELECT DISTINCT
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adamc@996
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103 - New extra demos: orm1 and versioned1
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adamc@988
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104
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adamc@985
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105 ========
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adamc@985
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106 20090926
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adamc@985
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107 ========
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adamc@985
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108
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adamc@985
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109 - Reimplemented client-side code generation to use an interpreter, rather than
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adamc@985
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110 compilation to JavaScript; this avoids common browser flaws: lack of
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adamc@985
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111 optimization of tail calls and occasional bugs in closure handling.
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adamc@985
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112 - Bug fixes
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adamc@985
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113
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adamc@968
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114 ========
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adamc@968
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115 20090919
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adamc@968
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116 ========
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adamc@968
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117
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adamc@968
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118 - Bug fixes
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adamc@968
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119 - Optimization improvements
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adamc@968
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120 - Expanded grid demo in demo/more: optional columns, sorting, filtering,
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adamc@968
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121 paging, selecting rows, aggregate row
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adamc@968
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122
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adamc@929
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123 ========
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adamc@929
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124 20090912
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adamc@929
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125 ========
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adamc@929
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126
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adamc@929
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127 - Bug fixes
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adamc@929
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128 - Optimization improvements
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adamc@929
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129 - New set of extra demos in demo/more
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adamc@929
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130
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adamc@914
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131 ========
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adamc@914
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132 20090825
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adamc@914
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133 ========
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adamc@914
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134
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adamc@914
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135 - Many bug fixes
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adamc@914
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136 - Remote procedure calls must be marked with the new 'rpc' function.
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adamc@914
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137 - Some tweaks to enable usage on OSX (suggested by Paul Snively)
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adamc@914
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138
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adamc@897
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139 ========
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adamc@897
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140 20090718
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adamc@897
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141 ========
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adamc@897
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142
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adamc@897
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143 - New application protocols: CGI and FastCGI
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adamc@897
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144 - New database backends: MySQL and SQLite
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adamc@897
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145 - More JavaScript events added to tags in standard library
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adamc@897
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146 - New manual section on using the foreign function interface (FFI)
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adamc@897
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147
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adamc@852
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148 ========
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adamc@852
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149 20090623
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adamc@852
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150 ========
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adamc@852
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151
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adamc@852
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152 - Many bug fixes
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adamc@852
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153 - Mutually-recursive datatypes
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adamc@852
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154 - SML-style pattern-matching syntax for "fun", "fn", and local "val"
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adamc@852
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155 - Backwards-incompatible change to syntax of formal constructor parameters to
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adamc@852
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156 value-level functions, to support the previous change
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adamc@852
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157 - Path map support inspired by SML/NJ CM and MLton ML Basis
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adamc@852
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158 - Start of some new standard library modules
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adamc@852
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159 - Some improvements to JavaScript runtime, including better error handling
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adamc@852
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160
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adamc@716
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161 ========
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adamc@790
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162 20090505
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adamc@716
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163 ========
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adamc@716
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164
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adamc@716
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165 - Reimplement constructor class resolution to be more general and Prolog-like
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adamc@716
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166 - SQL table constraints
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adamc@770
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167 - URLs
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adamc@736
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168 - Client-side error handling callbacks
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adamc@736
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169 - CSS
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adamc@736
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170 - Signing cookie values cryptographically to thwart cross site request forgery
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adamc@744
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171 - Blobs and HTTP file upload
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adamc@752
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172 - SQL outer joins
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adamc@755
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173 - SQL views
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adamc@756
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174 - Subforms
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adamc@768
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175 - C and JavaScript FFI
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adamc@768
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176 - Path rewriting
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adamc@716
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177
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adamc@702
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178 ========
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adamc@702
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179 20090405
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adamc@702
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180 ========
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adamc@702
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181
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adamc@702
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182 - Asynchronous message-passing and the associated server-side client
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adamc@702
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183 bookkeeping
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adamc@702
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184 - Reimplement parts of the client-side runtime system to avoid space leaks
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adamc@702
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185 - spawn and sleep
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adamc@702
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186 - Expand the constructor class instance rule format
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adamc@702
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187
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adamc@663
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188 ========
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adamc@663
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189 20090312
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adamc@663
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190 ========
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adamc@663
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191
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adamc@663
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192 - Replace type-level "fold" with "map"
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adamc@663
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193 - Replace expression-level "fold" with folders, defined in Top and
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adamc@663
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194 supported by some special compiler inference
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adamc@663
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195 - Replace guarded constructors with guarded types, introduced only by
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adamc@663
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196 guarded expression abstraction, and with a new explicit application form
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adamc@663
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197 - Kind polymorphism
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adamc@663
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198 - Generalize type classes to constructor classes
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adamc@663
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199 - Initial compilation of client-side code to JavaScript
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adamc@663
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200 - Initial support for mixed client- and server-side programming (i.e., "AJAX")
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adamc@665
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201 - src/coq: Coq formalization of a core Ur-like calculus
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adamc@663
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202
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adamc@506
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203 ========
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adamc@561
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204 20081209
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adamc@506
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205 ========
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adamc@506
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206
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adamc@506
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207 - Optimization: Fusing page writes with calls to recursive functions
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adamc@523
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208 - Optimization of bottleneck compiler phases
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adamc@561
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209 - Reference manual
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adamc@561
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210 - SQL arithmetic operators
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adamc@506
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211
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adamc@504
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212 ========
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adamc@504
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213 20081120
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adamc@504
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214 ========
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adamc@504
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215
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adamc@504
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216 - Fix bug that sometimes led to omission of initial "<html>" in pages
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adamc@504
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217 - Take advantage of nested functions in some demos
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adamc@504
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218 - "profile" option that may appear in .urp files, to enable gprof profiling
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adamc@663
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219 - "-guided-demo" option that works like "-demo" but uses less screen space for
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adamc@663
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220 prose
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adamc@504
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221
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adamc@467
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222 ========
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adamc@497
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223 20081118
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adamc@467
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224 ========
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adamc@467
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225
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adamc@467
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226 - Nested function definitions
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adamc@467
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227 - Primitive "time" type
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adamc@467
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228 - Nullable SQL columns (via "option")
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adamc@467
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229 - Cookies
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adamc@663
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230 - Compiler: Specialization of functions to known arguments (especially of
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adamc@663
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231 function type)
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adamc@467
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232
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adamc@435
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233 ========
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adamc@435
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234 20081028
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adamc@435
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235 ========
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adamc@435
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236
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adamc@435
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237 - Add GCCARGS configure option
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adamc@435
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238
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adamc@433
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239 ========
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adamc@433
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240 20081027
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adamc@433
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241 ========
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adamc@433
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242
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adamc@433
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243 - On missing inputs, print an error message, but don't exit the web server.
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adamc@434
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244 - Remove need for "() <-" notation.
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adamc@433
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245
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adamc@433
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246 ========
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adamc@433
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247 20081026
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adamc@433
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248 ========
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adamc@433
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249
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adamc@433
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250 - Change 'sed' call to work on OSX.
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adamc@433
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251 - Avoid including or linking libpq files on apps that don't use SQL.
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