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Where to define custom error types in Ruby and/or Rails?
...stom error types in a Ruby library (gem) or Ruby on Rails application? Specifically:
5 Answers
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What is the maximum characters for the NVARCHAR(MAX)?
...ced by a pointer to one or more seperate pages where the data is stored.
If you anticipate data possibly exceeding 4000 character, nvarchar(MAX) is definitely the recommended choice.
Source: https://social.msdn.microsoft.com/Forums/en-US/databasedesign/thread/d5e0c6e5-8e44-4ad5-9591-20dc0ac7a870/...
Add hover text without javascript like we hover on a user's reputation
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Yes, if you look at the source code for the reputation, you'll see that the title attribute is set to reputation score.
– gcochard
Jun 13 '12 at 20:35
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Django Setup Default Logging
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@arindamroychowdhury With the above configuration if you do logger = logging.getLogger('foo'); logger.warn('bar'); then the default handler will catch that logging and something like <time> WARN: foo: bar will end up in logs/mylog.log
– Chris W.
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How to enable PHP short tags?
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If PHP runs as Apache module, you can also set it in a .htaccess file: php_flag short_open_tag on
– Álvaro González
Feb 2 '10 at 17:45
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How to use random in BATCH script?
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Given the specific problem, you will very likely be using some kind of loop? Then you should indeed be using delayed expansion e.g. via SETLOCAL ENABLEDELAYEDEXPANSION and using !RANDOM! instead of %RANDOM%, like Eugene posted.
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What is The difference between ListBox and ListView
What is the difference between WPF's ListBox and ListView? I can not find any significant difference in their properties. Is there different typical use?
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How can I shuffle the lines of a text file on the Unix command line or in a shell script?
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shuf and sort -R differ slightly, because sort -R randomly orders the elements according to hash of them, which is, sort -R will put the repeated elements together, while shuf shuffles all the elements randomly.
– SeMeKh
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Node.js quick file server (static files over HTTP)
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This is awesome. I needed to specify an address bc for some reason the default 0.0.0.0 wasn't cooperating w my dev environment. http-server -a localhost got er dun.
– Sam Berry
May 15 '15 at 1:55
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Proper URL forming with Query String and Anchor Hashtag
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If intention of using # is to denote page fragment then - yes ? then #.
If # is coming before ? and it is not to denote page fragment (this can happen when # is part of authority (username and password)) it has to be encoded...