大约有 32,294 项符合查询结果(耗时:0.0611秒) [XML]

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Is storing a delimited list in a database column really that bad?

...m the list without fetching the whole list. Can't store a list longer than what fits in the string column. Hard to search for all entities with a given value in the list; you have to use an inefficient table-scan. May have to resort to regular expressions, for example in MySQL: idlist REGEXP '[[:&lt...
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Is a memory leak created if a MemoryStream in .NET is not closed?

... What's the upside of adopting one coding style for allocating and disposing FileStream objects and a different one for MemoryStream objects? – Robert Rossney Oct 8 '09 at 16:41 ...
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Methods inside enum in C#

... return "Okay!"; default: return "What?!"; } } } class Program { static void Main(string[] args) { Stuff thing = Stuff.Thing1; String str = thing.GetString(); } } ...
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View a file in a different Git branch without changing branches

... @GregBurghardt what works for me is something similar to vim -c "set syntax=html" - – raphaëλ Nov 13 '14 at 10:54 2 ...
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How to keep/exclude a particular package path when using proguard?

... You don't specify in what way it doesn't work. Your configuration keeps the names of all public classes in the specified package: -keep public class com.myapp.customcomponents.* The following configuration keeps the names of all public classes...
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Explanation of JSHint's Bad line breaking before '+' error

...c semicolon insertion with the answers given to my very similar question? What is the justifiable risk of this format? To me it has the edge in scannability. – HostileFork says dont trust SE Mar 20 '15 at 1:47 ...
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Regular expressions in C: examples?

... @Laurence What's the meaning of passing 0 to regcomp? regcomp only takes four integer values 1, 2, 4 and 8 to represent 4 different modes. – lixiang Sep 21 '13 at 7:40 ...
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Possible to iterate backwards through a foreach?

...s to be iterated through in order? Would you not use foreach in that case? What would you use? – avl_sweden Jan 9 '17 at 15:50 1 ...
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Maven Snapshot Repository vs Release Repository

What is the difference between a Snapshot Repository and Release Repository? 5 Answers ...
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How do I get started with Node.js [closed]

...monJS-style require() for code loading; it's probably a bit different from what you're used to. Familiarize yourself with Node.js's standard library. Then, you're going to want to see what the community has to offer: The gold standard for Node.js package management is NPM. It is a command line ...