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About the Help & Support category
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0
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898
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December 6, 2018
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Issue initializing instance variables using a macro on `#initialize`
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3
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133
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December 13, 2024
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Error de compilacion, solucion por favor
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1
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65
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November 20, 2024
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Creating objects within a loop
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1
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94
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November 9, 2024
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Dir.glob raise File::NotFound error when in non existent path
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5
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100
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December 7, 2024
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Is this a good way to generate a random string?
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21
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384
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December 5, 2024
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For Crystal is i = i.succ faster than i += 1
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3
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103
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December 4, 2024
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Custom time parser
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1
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91
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November 13, 2024
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Using wait groups with HTTP::Server
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3
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72
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December 2, 2024
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File signatures via Crystal Openssl library
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7
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139
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December 3, 2024
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Any way to use HTTP::Server with SNI?
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6
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128
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December 2, 2024
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How to program a single linked list in crystal explicitly
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6
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140
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November 27, 2024
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Why can't use multi-core when compile an application use Crystal compiler
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8
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134
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November 26, 2024
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Segfault while bootstraping from ruby
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8
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375
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November 25, 2024
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LibC - free mallocd memory
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3
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75
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November 25, 2024
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How to run a steam locomotive (SL) through a pipe
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6
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175
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November 24, 2024
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How to wait a message on multiple channels?
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10
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164
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November 22, 2024
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Compiler error?
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8
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127
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November 22, 2024
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There is a way to optimize this program?
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61
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1107
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November 22, 2024
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Convert empty tuple to an array of a specific type
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4
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70
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November 20, 2024
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BUG: trying to downcast TCPSocket+ (Crystal::VirtualType) <- TCPSocket (Crystal::NonGenericClassType)
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2
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64
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November 15, 2024
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Any ideas on odd MT behavior with PG?
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11
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141
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November 14, 2024
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Colorize support String arg for support JSON::Serializable
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1
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62
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November 13, 2024
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Wired compiler error, BUG: called type_id for Array(Config)+.class (Crystal::VirtualMetaclassType) (Exception)
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5
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62
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November 11, 2024
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Type inference use the default value of argument not work?
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14
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170
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November 11, 2024
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Use a not exists Type in the arg default value not raise compile error?
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5
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62
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November 11, 2024
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Does kemalcr support windows platform?
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3
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181
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November 9, 2024
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Invalid memory access when pp a hash of IO::FileDescriptor => SomeObjectInstance
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4
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78
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November 8, 2024
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Visit fourm is unstable recent days?
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9
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188
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November 8, 2024
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Module ivar collision and potential solutions
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1
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57
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November 8, 2024
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