enumeration

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Delphi for..in loop set enumeration order

I want to iterate through a set of specific values. Simple example below program Project1; {$APPTYPE CONSOLE}[详细]

2023-02-10 02:32 分类：问答
Directory.GetAllImageFiles How should i do it?

I would 开发者_JS百科like to get fill a String array with all the images found within a directory.[详细]

2023-02-09 22:35 分类：问答
Can I do a fast enumeration directly via a property?

if I have a property @pr开发者_如何学Gooperty (nonatomic, retain) NSArray* myArray; Can I do ? And if yes why does this work ?[详细]

2023-02-09 13:56 分类：问答
How do I iterate through an array of ranges in Ruby?

If you have an array of ranges, such as [1..4, 7..11, 14..18, 21..25, 28..28], what options do I have for iterating through the elements?[详细]

2023-02-09 10:14 分类：问答
user-defined exceptions with enumeration "error level"

I have made some user-defined exceptions and I would like to add an error level to each exception. forexample userInputerror, and internalError. The reason I\'m coding this, is because I want to learn[详细]

2023-02-08 23:35 分类：问答
Techniques to keep corresponding native and managed enumerations in sync

I have a manager wrapper for a native library -- the native library is C++ with an exported C interface, and I use P/Invoke on the managed to side to achieve the interop. I am in control of both the m[详细]

2023-02-08 20:21 分类：问答
Sort/Enumerate an NSArray from somewhere in the middle?

I have an NSArray, with objects ordered like so: a b c d e f I would like to enumerate through this array in this order:[详细]

2023-02-08 09:50 分类：问答
Foreach loop takes a very long time to break out of

Scraping a webpage, containing about 250 table divisions. Using WatiN and WatinCSSSelectors First I select all td tags with attribute \'width=90%\':[详细]

2023-02-07 22:57 分类：问答
Which Hierarchical model should I use? Adjacency, Nested, or Enumerated?

I have a table which contains a location of all geographical locations in the world and their relationships.[详细]

2023-02-07 20:37 分类：问答
Assembly ordering in .net c#

A similar question has been asked in Ordering of reflection requests in dotnet But I\'m hoping for a different answer... I\'m writing a plugin for a program that uses reflection to interrogate plugins[详细]

2023-02-07 10:06 分类：问答