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About the Help & Support category
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0
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925
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December 6, 2018
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Asking advice to make condition parsor
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0
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7
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October 6, 2025
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Help with a complex regex
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13
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20
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October 6, 2025
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Unexpected exit re: Too many open files (File::Error)
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15
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145
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October 6, 2025
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Native TLSClient for crystal MySql and other clients
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0
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52
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September 30, 2025
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Compile a program with syscall
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3
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67
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September 30, 2025
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How to include module for a enum?
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1
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45
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September 29, 2025
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Crystal - Send a reboot signal to the kernel (or other signals)
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3
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70
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September 28, 2025
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How to : class specifier argument for method?
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8
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78
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September 27, 2025
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Question about division
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3
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114
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September 23, 2025
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NamedTuple YAML parsing is lazy and not strict
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5
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97
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September 20, 2025
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Cross-compiling for Raspberry Pi
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9
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1272
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September 20, 2025
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Can I use Crystal's LLVM module to create a new language?
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5
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125
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September 15, 2025
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Unexpected exit
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3
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104
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September 10, 2025
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Chained `IO` for reads
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3
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86
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September 10, 2025
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Building Crystal in Android
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8
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140
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September 5, 2025
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Compile Crystal without Crystal
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1
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211
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September 3, 2025
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Error message not printed
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2
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51
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September 1, 2025
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Using use_libiconv on Mac with MacPorts
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5
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77
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August 30, 2025
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Enumerating `Time::Location`
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1
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64
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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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12341
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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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83
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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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97
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August 25, 2025
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Compiling Shared Libraries
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2
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161
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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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228
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August 22, 2025
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Handle conditional with JSON
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1
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94
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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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78
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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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100
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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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159
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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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84
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August 15, 2025
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