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How to create new tmux session if none exists

... edited Jan 18 '11 at 12:34 answered Jan 17 '11 at 20:49 Le...
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how to get an uri of an image resource in android

... answered Feb 4 '11 at 9:12 AxarydaxAxarydax 15.5k1919 gold badges8383 silver badges146146 bronze badges ...
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no new variables on left side of :=

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Unable to import a module that is definitely installed

... nbro 10.9k1717 gold badges7676 silver badges140140 bronze badges answered May 4 '13 at 17:55 Paul WangPaul Wang 1,17411 gol...
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Installing PIL with pip

... 604 Install Xcode and Xcode Command Line Tools as mentioned. Use Pillow instead, as PIL is basicall...
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How to turn NaN from parseInt into 0 for an empty string?

... | edited Dec 2 '19 at 20:44 isherwood 42.9k1414 gold badges9494 silver badges122122 bronze badges answe...
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Making Python loggers output all messages to stdout in addition to log file

... | edited Nov 8 '18 at 11:47 answered Dec 27 '12 at 17:12 M...
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What is the correct way to make a custom .NET Exception serializable?

... // ... public string JsonFilePath { get { return Data[@"_jsonFilePath"] as string; } private set { Data[@"_jsonFilePath"] = value; } } public string Json { get { return Data[@"_json"] as string; } private set { Data[@"_json"] = value; } } ...
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How do I encode and decode a base64 string?

... Encode public static string Base64Encode(string plainText) { var plainTextBytes = System.Text.Encoding.UTF8.GetBytes(plainText); return System.Convert.ToBase64String(plainTextBytes); } Decode public static string Base64Decode(string base64EncodedData)...
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?

I'm currently returning 401 Unauthorized whenever I encounter a validation failure in my Django / Piston based REST API application. Having had a look at the HTTP Status Code Registry I'm not convinced that this is an appropriate code for a validation failure, what do y'all recommend? ...