Help & Support


Topic Replies Created
What are the best practices for Crystal to handle compute-intensive tasks? 8 March 17, 2019
What happens to lingering fibers? And what is the proper way to close them? 2 March 18, 2019
How to convert a JSON's key to an Int32 type, so it can be accessed by that type? 3 March 17, 2019
How to specify paramater of array of type in "Initialize" 13 March 14, 2019
Working with large bin files, proper way to do it? 2 March 17, 2019
How to get the get the type of a subtype? 4 March 16, 2019
Is there any equivalent to C's main() or python's if-main statement? 19 February 21, 2019
Configuration ignores files generated by the init command 5 March 10, 2019
ElasticSearch support? 2 March 10, 2019
Inheritance and Constructors 2 March 11, 2019
C function with pointer of pointer 3 March 4, 2019
Monitoring your app 7 January 17, 2019
How much temporary data can be stored with Tuples? 23 March 5, 2019
Crystal is not continuing after a call to the C library 5 March 6, 2019
Is it currently possible to distribute pre-built binaries of Crystal applications? 8 March 1, 2019
Using pointer of pointers in C 12 March 4, 2019
Amber/npm not serving assets correctly? 7 January 29, 2019
Can't manage to write JSON to a file 21 March 4, 2019
Why array of arrays gets corrupted? 4 March 3, 2019
Do we need to use the same integer types in operations? 3 March 2, 2019
Confused about method chaining on struct 14 February 27, 2019
Why do we need to require certain stdlibs? 7 March 1, 2019
Is there a better way to create a hash from a colon and comma delimited string? 8 February 27, 2019
True method_alias 4 February 21, 2019
C-Binding HowTo? 7 February 21, 2019
Memory monitoring/debugging 9 February 22, 2019
Asynchronous HTTP requests 14 February 24, 2019
Run executable on another computer without crystal installed? 8 February 21, 2019
How to define a reusable function for use in macros? 5 February 26, 2019
Cross-compiling -- needs libcrystal.a 6 February 22, 2019