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Can you split a stream into two streams?

...ldn't create two producers of the original stream, I could see this being handled by a collector that provides two streams. – Brett Ryan Feb 12 '14 at 7:24 36 ...
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Is the creation of Java class files deterministic?

...Oracle's javac actually produce different class files for the same input and compiler options? 11 Answers ...
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How to use Bash to create a folder if it doesn't already exist?

... First, in bash "[" is just a command, which expects string "]" as a last argument, so the whitespace before the closing bracket (as well as between "!" and "-d" which need to be two separate arguments too) is important: if [ ! -d /home/mlzboy/b2c2/shared/db...
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How to remove focus around buttons on click

... I found this Q and A on another page, and overriding the button focus style worked for me. This problem may be specific to MacOS with Chrome. .btn:focus { outline: none; box-shadow: none; } Note though that this has implications for ...
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Best practices for circular shift (rotate) operations in C++

Left and right shift operators (>) are already available in C++. However, I couldn't find out how I could perform circular shift or rotate operations. ...
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CSS/HTML: What is the correct way to make text italic?

...does not correspond to what HTML5 drafts actually say – which is obscure and varies by version, but no version suggests using i for book, song, album, or movie names (which would, debatably, be candidates for using cite). – Jukka K. Korpela Sep 1 '14 at 13:04...
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How to wrap text around an image using HTML/CSS

...TML <div id="container"> <div id="floated">...some other random text</div> ... some random text ... </div> CSS #container{ width: 400px; background: yellow; } #floated{ float: left; width: 150px; background: red; } FIDDLE http://jsfi...
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Log exception with traceback

... Use logging.exception from within the except: handler/block to log the current exception along with the trace information, prepended with a message. import logging LOG_FILENAME = '/tmp/logging_example.out' logging.basicConfig(filename=LOG_FILENAME, level=logging.DEBUG) ...
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not:first-child selector

...ther technique: Define a rule that has greater scope than what you intend and then "revoke" it conditionally, limiting its scope to what you do intend: div ul { background-color: #900; /* applies to every ul */ } div ul:first-child { background-color: transparent; /* limits the scope of ...
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How do I convert Long to byte[] and back in java

How do I convert a long to a byte[] and back in Java? 12 Answers 12 ...