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Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...so atomic variables are threadsafe (can be accessed from multiple threads without botching of data)
Copy
copy is required when the object is mutable. Use this if you need the value of the object as it is at this moment, and you don't want that value to reflect any changes made by other owners of the...
How do I check if there are duplicates in a flat list?
For example, given the list ['one', 'two', 'one'] , the algorithm should return True , whereas given ['one', 'two', 'three'] it should return False .
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Converting string from snake_case to CamelCase in Ruby
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edited Nov 7 '14 at 9:28
Hubro
45.5k5555 gold badges188188 silver badges334334 bronze badges
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RegEx for Javascript to allow only alphanumeric
...ing contains both a letter and a number. I just want one what would allow either and not require both.
17 Answers
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What are the differences between a multidimensional array and an array of arrays in C#?
...sed more effectively. Multidimensional arrays have nicer syntax.
If you write some simple code using jagged and multidimensional arrays and then inspect the compiled assembly with an IL disassembler you will see that the storage and retrieval from jagged (or single dimensional) arrays are simple IL...
How to use ng-repeat without an html element
...n's answer.
Otherwise, how about putting the ng-repeat on tbody? (AFAIK, it is okay to have multiple <tbody>s in a single table.)
<tbody ng-repeat="row in array">
<tr ng-repeat="item in row">
<td>{{item}}</td>
</tr>
</tbody>
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Python: most idiomatic way to convert None to empty string?
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edited Jul 13 '09 at 13:55
Vinko Vrsalovic
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Returning binary file from controller in ASP.NET Web API
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Try using a simple HttpResponseMessage with its Content property set to a StreamContent:
// using System.IO;
// using System.Net.Http;
// using System.Net.Http.Headers;
public HttpResponseMessage Post(string version, string environment,
string filetype)
{
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How can I replace every occurrence of a String in a file with PowerShell?
...hell, I want to replace all exact occurrences of [MYID] in a given file with MyValue . What is the easiest way to do so?
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Linq to Sql: Multiple left outer joins
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edited Sep 13 '13 at 15:38
answered Dec 28 '09 at 19:23
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