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When I catch an exception, how do I get the type, file, and line number?
Catching an exception that would print like this:
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Passing a function with parameters as a parameter?
Is it possible to pass a javascript function with parameters as a parameter?
7 Answers
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Sort hash by key, return hash in Ruby
Would this be the best way to sort a hash and return Hash object (instead of Array):
10 Answers
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error: writable atomic property cannot pair a synthesized setter/getter with a user defined setter/g
I recently tried to compile an older Xcode project (which used to compile just fine), and now I'm seeing a lot of errors of this form:
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How to search for a string in text files?
I want to check if a string is in a text file. If it is, do X. If it's not, do Y. However, this code always returns True for some reason. Can anyone see what is wrong?
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LINQ - Left Join, Group By, and Count
Let's say I have this SQL:
5 Answers
5
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How do I automatically update a timestamp in PostgreSQL
I want the code to be able to automatically update the time stamp when a new row is inserted as I can do in MySQL using CURRENT_TIMESTAMP.
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How to write multiple line property value using PropertiesConfiguration?
I have a properties file with a property with a List value (comma separated), how to write this property in a multi-line ? (backslash after the comma)?
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How to use a WSDL file to create a WCF service (not make a call)
I have an old WSDL file and I want to create a server based on this WSDL file.
5 Answers
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JSON formatter in C#?
Looking for a function that will take a string of Json as input and format it with line breaks and indentations. Validation would be a bonus, but isn't necessary, and I don't need to parse it into an object or anything.
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