Frank A. Krueger praeclarum
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| Mocast[650] <Notice>: WARNING: The runtime version supported by this application is unavailable.\^J | |
| Mocast[650] <Notice>: Using default runtime: v4.0.30319\^J | |
| Mocast[650] <Notice>: * Assertion at ../../../../../mono/mono/mini/aot-runtime.c:4607, condition `amodule->info.tramp_page_size == psize' not met\^J | |
| Mocast[650] <Notice>: \^JNative stacktrace:\^J\^J | |
| Mocast[650] <Notice>: 0 Mocast 0x022f41c7 mono_handle_native_sigsegv + 238\^J | |
| Mocast[650] <Notice>: 1 Mocast 0x022f8095 sigabrt_signal_handler + 104\^J | |
| Mocast[650] <Notice>: 2 libsystem_platform.dylib 0x37fce88b _sigtramp + 42\^J | |
| Mocast[650] <Notice>: 3 libsystem_pthread.dylib 0x37fd394f pthread_kill + 62\^J | |
| Mocast[650] <Notice>: 4 libsystem_c.dylib 0x37ed5fe9 abort + 108\^J | |
| Mocast[650] <Notice>: 5 Mocast 0x0239bd4d monoeg_log_default_handler + 112\^J |
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| module Parser = | |
| type Position = | |
| { | |
| Code : string | |
| Index : int | |
| } | |
| let ws p = | |
| if p.Index >= p.Code.Length then p |
praeclarum
/ PinnedArray2.fs
Created
March 4, 2015 15:15
PinnedArray2 for passing 2D arrays to native code
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| type PinnedArray2 (array : float[,]) = | |
| let h = GCHandle.Alloc (array, GCHandleType.Pinned) | |
| let ptr = Marshal.UnsafeAddrOfPinnedArrayElement(array, 0) | |
| member this.Ptr = NativePtr.ofNativeInt<float>(ptr) | |
| interface IDisposable with | |
| member this.Dispose () = h.Free () |
praeclarum
/ ListDiff.fs
Created
February 19, 2015 20:26
Finds a diff between two sequences (that contain possibly different types). Include merge.
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| namespace Praeclarum | |
| type ListDiffAction<'TSource, 'TDestination> = | |
| | Add of Destination : 'TDestination | |
| | Update of Source : 'TSource * Destination : 'TDestination | |
| | Remove of Source : 'TSource | |
| /// Finds a diff between two sequences (that contain possibly different types). | |
| /// Actions are generated such that the order of items in the |
praeclarum
/ TableViewController.cs
Last active
January 5, 2021 14:31
All the boilerplate code needed to get a custom iOS UITableViewController up and running in C#
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| public class TableViewController : UITableViewController | |
| { | |
| static readonly NSString CellId = new NSString ("C"); | |
| readonly TableViewSource source = new TableViewSource (); | |
| readonly List<string> rows = new List<string> (); | |
| public override void ViewDidLoad () | |
| { | |
| base.ViewDidLoad (); |
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| muon:coreclr-osx fak$ ls -al | |
| total 51792 | |
| drwxr-xr-x 11 fak staff 374 Feb 6 23:50 . | |
| drwx------ 7 fak staff 238 Feb 6 22:36 .. | |
| -rw-r--r--@ 1 fak staff 6148 Feb 6 23:13 .DS_Store | |
| -rwxr-xr-x 1 fak staff 49820 Feb 6 22:31 corerun | |
| -rw-r--r--@ 1 fak staff 110 Feb 6 23:49 h.cs | |
| -rwxr-xr-x 1 fak staff 3072 Feb 6 23:50 h.exe | |
| -rw-r--r-- 1 fak staff 194 Feb 6 22:50 helloworld.cs | |
| -rwxr-xr-x 1 fak staff 3072 Feb 6 22:50 helloworld.exe |
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| muon:coreclr-osx fak$ ./corerun h.exe | |
| libc++abi.dylib: terminating with uncaught exception of type std::out_of_range: basic_string | |
| Abort trap: 6 | |
| muon:coreclr-osx fak$ lldb ./corerun h.exe | |
| (lldb) target create "./corerun" | |
| Current executable set to './corerun' (x86_64). | |
| (lldb) settings set -- target.run-args "h.exe" | |
| (lldb) run | |
| Process 37845 launched: './corerun' (x86_64) | |
| libc++abi.dylib: terminating with uncaught exception of type std::out_of_range: basic_string |
praeclarum
/ helloworld.cs
Created
February 7, 2015 07:45
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| using System; | |
| namespace TestApps | |
| { | |
| public class HelloWorldApp | |
| { | |
| public static int Main (string[] args) | |
| { | |
| Console.WriteLine ("Hello, world. It's " + DateTime.Now); | |
| return 0; |
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| muon:coreclr-osx fak$ ls -al | |
| total 51776 | |
| drwxr-xr-x 9 fak staff 306 Feb 6 23:13 . | |
| drwx------ 7 fak staff 238 Feb 6 22:36 .. | |
| -rw-r--r--@ 1 fak staff 6148 Feb 6 23:13 .DS_Store | |
| -rwxr-xr-x 1 fak staff 49820 Feb 6 22:31 corerun | |
| -rw-r--r-- 1 fak staff 194 Feb 6 22:50 helloworld.cs | |
| -rwxr-xr-x 1 fak staff 3072 Feb 6 22:50 helloworld.exe | |
| -rwxr-xr-x 1 fak staff 23490408 Feb 6 23:05 libcoreclr.dylib | |
| -rwxr-xr-x 1 fak staff 4176 Feb 6 23:05 libmscordaccore.dylib |
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| muon:coreclr-osx fak$ ls -al | |
| total 51768 | |
| drwxr-xr-x 8 fak staff 272 Feb 6 23:06 . | |
| drwx------ 7 fak staff 238 Feb 6 22:36 .. | |
| -rwxr-xr-x 1 fak staff 49820 Feb 6 22:31 corerun | |
| -rw-r--r-- 1 fak staff 194 Feb 6 22:50 helloworld.cs | |
| -rwxr-xr-x 1 fak staff 3072 Feb 6 22:50 helloworld.exe | |
| -rwxr-xr-x 1 fak staff 23490408 Feb 6 23:05 libcoreclr.dylib | |
| -rwxr-xr-x 1 fak staff 4176 Feb 6 23:05 libmscordaccore.dylib | |
| -rw-r--r--@ 1 fak staff 2941952 Feb 6 22:38 mscorlib.dll |