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How can I wrap text to some length in Vim?
...ption 1 would be achieved by setting textwidth (for example :set textwidth=30 (from Swaarop's answer)). Then you can reformat your text by highlighting it (in visual mode) and typing gq. (textwidth can be abbreviated as tw, thus :set tw=30.)
Option 2 can be toggled by running :set wrap / :set nowra...
Referring to a file relative to executing script
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View's SELECT contains a subquery in the FROM clause
... penalties.
– miguelcobain
Jan 18 '13 at 16:22
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How to toggle a boolean?
... JordanJordan
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Rails: how do I validate that something is a boolean?
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Since Rails 3, you can do:
validates :field, inclusion: { in: [ true, false ] }
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How useful/important is REST HATEOAS ( maturity level 3)?
...st folks don't need that flexibility. They're writing server code for 2 or 3 departments, it's all internal use. If it breaks, they fix it, and they've factored that in to their normal operations.
Flexibility, whether from REST or anything else, breeds complexity. If you want it simple, and fast, t...
Overriding class constants vs properties
...always refers to the class it is being executed in. If you are using php5.3+ you might try static::TEST as static:: is inheritance-aware.
The difference is that static:: uses "late static binding". Find more information here:
http://php.net/manual/en/language.oop5.late-static-bindings.php
Here'...
How to play with Control.Monad.Writer in haskell?
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Why does Azure deployment take so long?
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How to validate an Email in PHP?
... Manual should suffice.
Update 1: As pointed out by @binaryLV:
PHP 5.3.3 and 5.2.14 had a bug related to
FILTER_VALIDATE_EMAIL, which resulted in segfault when validating
large values. Simple and safe workaround for this is using strlen()
before filter_var(). I'm not sure about 5.3.4 fin...