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How do I log a Python error with debug information?

... Correct me if I'm wrong, in this case, there is no real handling of the exception and therefore it make sense to add raise at the end of the except scope. Otherwise, running will continue as if everything was fine. – Dror Nov 9 '18 at 14:36 ...
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git recover deleted file where no commit was made after the delete

... edited Mar 3 '14 at 17:55 Alessandro Jacopson 15.3k1212 gold badges8787 silver badges133133 bronze badges answered Aug 14 '12 at 16:29 ...
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Why does my Spring Boot App always shutdown immediately after starting?

... edited Jul 27 '16 at 18:47 Andrew Tobilko 42.5k1111 gold badges6666 silver badges119119 bronze badges answered Mar 14 '14 at 15:42 ...
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PHP + curl, HTTP POST sample code?

... no need to use http_build_query() to handle parameters; just pass the array to CURLOPT_POSTFIELDS is enough. – Raptor Apr 5 '16 at 3:13 9 ...
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Store JSON object in data attribute in HTML jQuery

...on class='delete' data-index='"+i+"' >Delete</button></td>, and storing an array of JSON objects in a $objects variable. Then when a button is clicked I look at the button index by doing: var buttonIndex = $(this).data('index'); and then I get the corresponding object from the previou...
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Dictionary returning a default value if the key does not exist [duplicate]

...ictionary, so you can just use: dictionary.TryGetValue(key, out value); and just ignore the return value. However, that really will just return default(TValue), not some custom default value (nor, more usefully, the result of executing a delegate). There's nothing more powerful built into the fra...
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How can I loop through a C++ map of maps?

...ing answers are outdated as of C++11 - you can use a ranged based for loop and simply do: std::map<std::string, std::map<std::string, std::string>> mymap; for(auto const &ent1 : mymap) { // ent1.first is the first key for(auto const &ent2 : ent1.second) { // ent2.first ...
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Comet implementation for ASP.NET? [closed]

...e been looking at ways to implement gmail-like messaging inside a browser, and arrived at the Comet concept. However, I haven't been able to find a good .NET implementation that allows me to do this within IIS (our application is written in ASP.NET 2.0). ...
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Get current date in milliseconds

... can read more about this method here. You can also create a NSDate object and get time by calling timeIntervalSince1970 which returns the seconds since 1/1/1970: NSTimeInterval timeInSeconds = [[NSDate date] timeIntervalSince1970]; And in Swift: let timeInSeconds: TimeInterval = Date().timeInt...
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How to write log to file

...The safer permissions are 0644 or even 0664 to allow user read/write, user and group read/write, and in both cases disallow everyone write. – Jonathan Jun 10 '16 at 16:22 ...