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Rebuild ARM64 binary (without file changes) use podman is slow and probably ~/.cache/crystal invalid?
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3
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131
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January 30, 2026
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Maximum length of command line argument
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4
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152
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January 28, 2026
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Creating an XML Document
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2
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158
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January 26, 2026
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Second fiber does not complete
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6
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548
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January 23, 2026
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To_s with argument
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5
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153
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January 23, 2026
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Crystal 0.19 breaks Crinja
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1
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144
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January 19, 2026
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There is a way to optimize this program?
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62
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1943
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January 18, 2026
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Incorrect overload selected with freevar and generic inheritance
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4
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490
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January 17, 2026
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Empty content when reading 'big' packets on TCP/IP
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4
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281
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January 15, 2026
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State & Plans of GUI development with Crystal
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77
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13978
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January 15, 2026
|
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\b in regexp is word boundary, not backspace
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4
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200
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January 15, 2026
|
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Crystal on OpenIndiana
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5
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245
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January 14, 2026
|
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Crystal spec is VERY slow and very high CPU usage when the first time run `crystal spec -O1`
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9
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297
|
January 13, 2026
|
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C-binding type signature for pointer or nil
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9
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194
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January 7, 2026
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Rewrite the ruby version of rbtris(which use ruby2d gem) use sdl.cr, the screen refresh doesn't seem to work correctly
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11
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395
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January 5, 2026
|
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Any way to specify default -D options?
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5
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233
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January 5, 2026
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Newline-delimited JSON
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14
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742
|
December 27, 2025
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How to Extract the homepage Field from shard.yml
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8
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344
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December 27, 2025
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Very slow build speeds for hello world
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48
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1955
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December 25, 2025
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How to get the width of the terminal?
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5
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622
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December 21, 2025
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Create parsor for simple if statements
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1
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232
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December 17, 2025
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Modifying a set (or hash) while iterating it
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3
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221
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December 8, 2025
|
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How to increase recursion depth limit (stack size limit)?
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12
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2238
|
November 24, 2025
|
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Get the current mode of a file
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5
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150
|
November 19, 2025
|
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OptionParser : conditional option
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4
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174
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November 18, 2025
|
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File reads, reversing a slice
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4
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272
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November 15, 2025
|
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Restricting options in CLI app
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4
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288
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November 13, 2025
|
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Question about inheritence
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1
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159
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November 6, 2025
|
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Generate a library and load it
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14
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899
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November 5, 2025
|
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Equivalent of Ruby's `self.class::Subclass`
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16
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591
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October 30, 2025
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