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GROUP_CONCAT ORDER BY

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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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Chrome Developer Tools: How to find out what is overriding a CSS rule?

Well, this is pretty straightforward. If Chrome's Developer Tools is showing me that a style is overridden, how to see what CSS rule is overriding it? ...
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str.startswith with a list of strings to test for

I'm trying to avoid using so many if statements and comparisons and simply use a list, but not sure how to use it with str.startswith : ...
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What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`

In Python, this idiom for string formatting is quite common 4 Answers 4 ...
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Multiprocessing - Pipe vs Queue

What are the fundamental differences between queues and pipes in Python's multiprocessing package ? 2 Answers ...
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Can I set max_retries for requests.request?

...ple and elegant but one thing bugs me. It is possible to get a requests.exception.ConnectionError with a message like: 5 ...
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“find: paths must precede expression:” How do I specify a recursive search that also finds files in

I am having a hard time getting find to look for matches in the current directory as well as its subdirectories. 6 Answe...
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How to post JSON to PHP with curl

I may be way off base, but I've been trying all afternoon to run the curl post command in this recess PHP framework tutorial. What I don't understand is how is PHP supposed to interpret my POST, it always comes up as an empty array. ...
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Appending to an existing string

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