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Ruby on Rails production log rotation

...eft by rails. On Ubuntu and Debian that would be, for example, in a file called /etc/logrotate.d/rails_example_com. /path/to/rails.example.com/tmp/log/*.log { weekly missingok rotate 52 compress delaycompress notifempty copytruncate } As per suggestions below, in Rail...
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WebRTC - scalable live stream broadcasting / multicasting

...s a quite simple solution, which works very well: I have tested it, it is called a WebRTC gateway. Janus is a good example. It is completely open source (github repo here). This works as follows: your broadcaster contacts the gateway (Janus) which speaks WebRTC. So there is a key negotiation: B t...
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Is there an Eclipse plugin to run system shell in the Console? [closed]

... In case you haven't installed something that depends on it already, you will first have to do Install New Software -> General Purpose Tools -> Remote System Explorer End-User Runtime. – Glyph Apr 29 '10 a...
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How do I commit case-sensitive only filename changes in Git?

... listing finds makefile when git expects Makefile, git will assume it is really the same file, and continue to remember it as Makefile. The default is false, except git-clone(1) or git-init(1) will probe and set core.ignorecase true if appropriate when the repository is created. Case-insensitive fi...
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When to use an interface instead of an abstract class and vice versa?

... Duncan Malashock, not really. Jorge's answer is the better one. Alex's answer focuses on mechanics, while Jorge's more on semantics. – Nazar Merza Mar 18 '16 at 16:07 ...
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What's the difference between UTF-8 and UTF-8 without BOM?

... a sequence of bytes at the start of a text stream (0xEF, 0xBB, 0xBF) that allows the reader to more reliably guess a file as being encoded in UTF-8. Normally, the BOM is used to signal the endianness of an encoding, but since endianness is irrelevant to UTF-8, the BOM is unnecessary. According to...
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Why doesn't Git ignore my specified file?

...es this since the file is already part of the repository. In order to actually ignore the file, you have to untrack it and remove it from the repository. You can do that by using git rm --cached sites/default/settings.php. This removes the file from the repository without physically deleting the fi...
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jQuery how to find an element based on a data-attribute value?

... in case you don't want to type all that, here's a shorter way to query by data attribute: $("ul[data-slide='" + current +"']"); FYI: http://james.padolsey.com/javascript/a-better-data-selector-for-jquery/ ...
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Securely storing environment variables in GAE with app.yaml

...ect Settings. If you ran the code above, your keys will show up. They will all have the value NOT SET. Click each one and set its value. Hope this helps! share | improve this answer ...
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Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]

...he class. So, you must write: from serial import Serial You need to install serial module correctly: pip install pyserial. share | improve this answer | follow ...