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textarea's rows, and cols attribute in CSS

...xtareas</title> <style> .comments { width: 300px; height: 75px } </style> </head> <body> <textarea class="comments"></textarea> </body> </html> ...
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Predicate in Java

... 203 I'm assuming you're talking about com.google.common.base.Predicate<T> from Guava. From th...
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Rails: where does the infamous “current_user” come from?

... answered Oct 4 '12 at 3:48 Erik PetersonErik Peterson 4,08111 gold badge1919 silver badges3232 bronze badges ...
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Scala downwards or decreasing for loop?

... 230 scala> 10 to 1 by -1 res1: scala.collection.immutable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3,...
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Setting focus on an HTML input box on page load

... 36 This line: <input type="password" name="PasswordInput"/> should have an id attribute, ...
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Sort array of objects by object fields

...d argument. Here are some examples: Using anonymous functions (from PHP 5.3) usort($your_data, function($a, $b) {return strcmp($a->name, $b->name);}); From inside a class usort($your_data, array($this, "cmp")); // "cmp" should be a method in the class Using arrow functions (from PHP 7...
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In a Git repository, how to properly rename a directory?

... | edited May 23 '17 at 12:18 Community♦ 111 silver badge answered Jun 25 '12 at 5:22 ...
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How to unbind a listener that is calling event.preventDefault() (using jQuery)?

...ore the default action. As seen over here: https://stackoverflow.com/a/1673570/211514 share | improve this answer | follow | ...
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What is the difference between Pan and Swipe in iOS?

... 232 By definition, a swipe gesture is necessarily also a pan gesture -- both involve translational ...
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Adding up BigDecimals using Streams

... 364 Original answer Yes, this is possible: List<BigDecimal> bdList = new ArrayList<>...