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About the Help & Support category
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0
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267
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December 6, 2018
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How do you add a Logger to a class and specify a formatter?
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2
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65
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October 28, 2020
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Tail call optimization
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8
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295
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June 9, 2020
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SQLite and concurrency
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3
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72
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October 26, 2020
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Print Float64 without fractional digit when the fractional digit is absent
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13
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140
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October 24, 2020
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`Char#ord` at compile time
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17
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213
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October 20, 2020
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I may have found a bug with `previous_def`, but not sure
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4
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113
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October 17, 2020
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Flattened array to multidimensional array
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6
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104
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October 17, 2020
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In case statement, case nil and range
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2
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59
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October 15, 2020
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mmap(PROT_NONE) failed
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1
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177
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October 13, 2020
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State & Plans of GUI development with Crystal
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43
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2767
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October 9, 2020
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Stubbing constants in Crystal spec
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4
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77
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October 8, 2020
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Slice an array into tuples
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5
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60
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October 7, 2020
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Debugging Crystal with VS code
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4
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545
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October 6, 2020
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Combining NamedTuples at compile time
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2
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81
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October 5, 2020
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Exponentiation operator has unexpected behaviour
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4
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161
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October 5, 2020
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Why bootstrap?
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5
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143
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October 1, 2020
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C language unions in Crystal
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8
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127
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September 30, 2020
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MongoDB client
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3
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126
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September 28, 2020
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Testing compile time errors
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3
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413
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April 13, 2019
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How to get concrete class name from the parent?
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2
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99
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September 26, 2020
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Lucky init new project: Error: undefined method 'signal' for Process
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3
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56
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September 25, 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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150
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September 21, 2020
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Possible to have :nodoc: on constructor from JSON::Serializable?
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0
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48
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September 21, 2020
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Forall of type union
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12
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191
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September 16, 2020
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How to collect all calls of a macro over the entire program?
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9
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188
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September 12, 2020
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Synonyms for logical operators (not, and, or)
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3
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127
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September 11, 2020
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Strange output
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1
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91
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September 7, 2020
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Automatic conversion of literal numbers?
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6
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97
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September 6, 2020
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Multithreaded callback
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5
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171
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September 3, 2020
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