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About the Help & Support category
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1
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238
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December 6, 2018
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Autocomplete
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8
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76
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August 3, 2020
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Is it possible to have multiple versions of Crystal on the same computer?
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6
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58
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August 3, 2020
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Guessing type over proc
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3
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41
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August 2, 2020
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Results of "a-b -c" and "a-b-c" different
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11
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394
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August 2, 2020
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Int32 limit for the number of Array elements
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3
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153
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August 2, 2020
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Shallow and deep copy
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4
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78
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July 30, 2020
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Simple Encrypt + Decrypt?
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6
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166
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July 30, 2020
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NamedTuples, arguments, and compile-time key presence
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4
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98
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July 30, 2020
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State & Plans of GUI development with Crystal
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39
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2100
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July 28, 2020
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Macro not working anymore
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6
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74
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July 27, 2020
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How to signal a fiber to quit
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2
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91
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July 26, 2020
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Reading values from channel
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3
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71
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July 25, 2020
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The example of HTTP::Server does not start
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9
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83
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July 24, 2020
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Space between `&` and a Proc
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6
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97
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July 23, 2020
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How to pass multiple values in an sql query in postgres?
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6
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78
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July 23, 2020
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Any other way to make string alphanumeric?
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11
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105
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July 17, 2020
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Access alias name from within macro context
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6
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79
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July 17, 2020
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Comments inside macros
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4
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88
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July 16, 2020
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Fibers + Kemal question
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3
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78
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July 14, 2020
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How do I fetch methods included from a module?
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4
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61
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July 14, 2020
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Need help debugging a macro please
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11
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91
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July 12, 2020
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Binding with C++ code or Library
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3
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87
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July 11, 2020
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To_json key ordering in output?
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7
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116
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July 11, 2020
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Better way to convert DB::ResultSet to JSON when database schema is unknown
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7
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94
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July 10, 2020
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BUG: trying to downcast DB::ResultSet+ <- SQLite3::ResultSet (Exception) #9594
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1
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44
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July 10, 2020
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Fibers, channels and blocking
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4
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124
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July 8, 2020
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What is your favorite VSCode extension for Crystal?
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4
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185
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July 6, 2020
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Why do we need a range operator for Array index assignments?
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16
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140
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July 5, 2020
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Hash of Int64 and || operator?
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5
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69
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July 1, 2020
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