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Pattern to avoid nested try catch blocks?
Consider a situation where I have three (or more) ways of performing a calculation, each of which can fail with an exception. In order to attempt each calculation until we find one that succeeds, I have been doing the following:
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How to document Python code with doxygen [closed]
I like doxygen to create documentation of C or PHP code. I have an upcoming Python project and I think I remember that Python doesn't have /* .. */ comments, and also has its own self-documentation facility which seems to be the pythonic way to document.
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jQuery Call to WebService returns “No Transport” error
I have the following web service;
8 Answers
8
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Xcode 4 - build output directory
I have problems with setting up/locating my output files in Xcode4 (beta 5). They are placed somewhere in ~/Library/Developer/ugly_path/... . I can't even select "show in finder" on my products. It is the same for a simple C project, Foundation tool and even Cocoa bundle. A Debugging works fine.
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Dynamically Changing log4j log level
What are the different approaches for changing the log4j log level dynamically, so that I will not have to redeploy the application. Will the changes be permanent in those cases?
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Remove the last line from a file in Bash
I have a file, foo.txt , containing the following lines:
14 Answers
14
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Google Gson - deserialize list object? (generic type)
I want to transfer a list object via Google Gson, but I don't know how to deserialize generic types.
13 Answers
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Importing two classes with same name. How to handle?
Say I've a code like:
11 Answers
11
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How to style UITextview to like Rounded Rect text field?
I am using a text view as a comment composer.
20 Answers
20
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Why does modern Perl avoid UTF-8 by default?
I wonder why most modern solutions built using Perl don't enable UTF-8 by default.
7 Answers
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