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About the Help & Support category
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0
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923
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December 6, 2018
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Unexpected exit
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3
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85
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September 10, 2025
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Chained `IO` for reads
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3
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68
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September 10, 2025
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Building Crystal in Android
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8
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122
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September 5, 2025
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Compile Crystal without Crystal
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1
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130
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September 3, 2025
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Error message not printed
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2
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47
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September 1, 2025
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Question about division
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2
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58
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August 31, 2025
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Using use_libiconv on Mac with MacPorts
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5
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73
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August 30, 2025
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Enumerating `Time::Location`
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1
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62
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August 29, 2025
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State & Plans of GUI development with Crystal
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75
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12310
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August 27, 2025
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If you use a recently assigned variable on the right side of a && expression, the compiler forgets it can't be nil
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6
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79
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August 25, 2025
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Instance of (A | B) is neither A nor B
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3
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93
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August 25, 2025
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Compiling Shared Libraries
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2
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159
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August 23, 2025
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Compiler support on production ready error codes
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4
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226
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August 22, 2025
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Handle conditional with JSON
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1
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92
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August 21, 2025
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How to expose a Crystal function to LuaJIT?
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3
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74
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August 19, 2025
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Inquiry About Contributing to Korean Crystal Documentation
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2
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98
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August 16, 2025
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Wierd issue with version 1.17.1
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4
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154
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August 15, 2025
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Can I build multiple Crystal files in parallel?
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1
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80
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August 15, 2025
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Initializing an Array of 1M+ elements at compile time
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8
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245
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August 13, 2025
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Why does is the compile time still an Array(string) | Nil even tho i check i not_nil! it right before
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11
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96
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August 12, 2025
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How to add command line options to specify the number of threads?
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12
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352
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August 12, 2025
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Is there a way to tell apart if I'm running a script from Ruby vs Crystal?
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8
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159
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August 7, 2025
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Checking to see if a connection is writeable with epol
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5
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86
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August 7, 2025
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Have I hit compiler bugs?
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42
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375
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August 6, 2025
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AI library for Crystal
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60
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828
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August 2, 2025
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Unexpected arithmetic behavior
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30
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383
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July 30, 2025
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How further/quicker can I make this solution for a fun hackathon?
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2
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133
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July 26, 2025
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Trying to build for armv7
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8
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136
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July 25, 2025
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Process: keep the colored output
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2
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141
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July 23, 2025
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