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How to pass an array into jQuery .data() attribute
...tuff');
When jQuery sees valid JSON in a data attribute it will automatically unpack it for you.
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fetch from origin with deleted remote branches?
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thank you very much. I manually deleted those branches before.
– Maksim Dmitriev
Mar 9 '13 at 13:16
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Is it possible to run a single test in MiniTest?
I can run all tests in a single file with:
13 Answers
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How long does it take for GitHub page to show changes after changing index.html
...rop-down list.
This helps to know if your latest git push was deployed at all.
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Determine the type of an object?
...object, and isinstance() to check an object’s type against something. Usually, you want to use isistance() most of the times since it is very robust and also supports type inheritance.
To get the actual type of an object, you use the built-in type() function. Passing an object as the only param...
Ruby: extend self
...ea of extend . However, what's happening in this segment of code? Specifically, what does extend do? Is it just a convenient way of making the instance methods into class methods? Why would you do it this way rather than specifying class methods from the beginning?
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Select statement to find duplicates on certain fields
...se and a sub query if needed. If you can post some sample data, it would really help.
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ConnectionTimeout versus SocketTimeout
...A connection timeout occurs only upon starting the TCP connection. This usually happens if the remote machine does not answer. This means that the server has been shut down, you used the wrong IP/DNS name, wrong port or the network connection to the server is down.
A socket timeout is dedicated to ...
Converting pfx to pem using openssl
... enter the passphrase you just made up to store decrypted.
The 4th puts it all together into 1 file.
Then you can configure HAProxy to use the file.combo.pem file.
The reason why you need 2 separate steps where you indicate a file with the key and another without the key, is because if you have a...
How to use timeit module
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The way timeit works is to run setup code once and then make repeated calls to a series of statements. So, if you want to test sorting, some care is required so that one pass at an in-place sort doesn't affect the next pass with already sorted data (that, of course, would make the Timsort reall...