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About the Help & Support category
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0
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963
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December 6, 2018
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Not initialized error
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4
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63
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September 10, 2026
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Crystal JSON Lexer is too strict on single unpaired UTF-16 surrogate for skipped fields
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2
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63
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September 9, 2026
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How about the new lightwight semantic analyzer in newest 0.19 crystalline?
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3
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199
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September 7, 2026
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Using new parallel ExecutionContext
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26
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629
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September 3, 2026
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How to make your crystal program compile reeeeeally slow
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10
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189
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September 3, 2026
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How to create a GUI app using libui-ng on Windows?
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36
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2721
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August 30, 2026
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Surprising non-performance of String#split
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16
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242
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August 28, 2026
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Log: When to use emit vs. context
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3
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158
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August 9, 2026
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Redis sentinel support
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7
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154
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July 29, 2026
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Unexpected token: "DELIMITER_START" was, well, unexpected
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3
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97
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July 24, 2026
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How to enable automatic multi-thread on Crystal 1.21?
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4
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130
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July 18, 2026
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Non-blocking STDIN read
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3
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97
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July 14, 2026
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Clear-cache effect?
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1
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92
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June 25, 2026
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Compilation on OpenBSD
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11
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217
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June 22, 2026
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State & Plans of GUI development with Crystal
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79
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14498
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June 16, 2026
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User-space pipe implementation
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40
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1065
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June 15, 2026
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Macro finished
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9
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203
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June 2, 2026
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Argon2 question
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1
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130
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May 30, 2026
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ERROR: Unable to identify distribution type (void)
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8
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189
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May 22, 2026
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Why my shards no search result in shardbox or shards.info?
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11
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261
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May 13, 2026
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Missing docs in crystal compiler
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4
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165
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May 8, 2026
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Awful experience when add sub-command specified options use OptionParser
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6
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301
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April 29, 2026
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When are folks removing `Time.monotonic` usage from their shards?
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7
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362
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April 19, 2026
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Streaming HTML parser?
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9
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231
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April 17, 2026
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How to format the output of a time::span to a string? e.g. "3h24m12s"
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6
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256
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April 7, 2026
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Data loss when writing long lines with File.print after File.set_encoding
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3
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123
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March 30, 2026
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Time Object convert to Time::Instant
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3
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103
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March 24, 2026
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How to manually free allocated memory (Pointer.malloc)
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3
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437
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March 22, 2026
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What is the name of the method that is the opposite of String#blank? (return bool)
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5
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145
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March 20, 2026
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