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Views vs Components in Ember.js

...intended to manage complex graphical elements. – sly7_7 Sep 3 '13 at 15:50 3 ...
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Is it better to use C void arguments “void foo(void)” or not “void foo()”? [duplicate]

...-declarator ( parameter-type-list ) direct-declarator ( identifier-list_opt ) so only the identifier-list version can be empty because it is optional (_opt). direct-declarator is the only grammar node that defines the parenthesis (...) part of the declarator. So how do we disambiguate and us...
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How to get year, month, day, hours, minutes, seconds and milliseconds of the current moment in Java?

...ute(); int second = now.getSecond(); int millis = now.get(ChronoField.MILLI_OF_SECOND); // Note: no direct getter available. System.out.printf("%d-%02d-%02d %02d:%02d:%02d.%03d", year, month, day, hour, minute, second, millis); Or, when you're not on Java 8 yet, make use of java.util.Calendar. Cal...
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Connect Java to a MySQL database

... as well. CREATE DATABASE javabase DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci; Create an user for Java and grant it access. Simply because using root is a bad practice. CREATE USER 'java'@'localhost' IDENTIFIED BY 'password'; GRANT ALL ON javabase.* TO 'java'@'localhost' IDENTIFIED BY 'pa...
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How to change the URI (URL) for a remote Git repository?

...accept the consequences if you get it wrong. Backup your local repository _before_ messing with git internals. – Jesse Chisholm Oct 20 '16 at 15:41 ...
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What is the standard naming convention for html/css ids and classes?

... while, I've gone back to dashes. To me now they look a lot cleaner than un_der_scores or camelCase. My original point still stands though: there isn't a standard. Update 2015 An interesting corner case with conventions here is Rust. I really like the language, but the compiler will warn you if yo...
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Are global variables in PHP considered bad practice? If so, why?

...quests. Often (always?) you can call member functions in methods like preg_replace_callback() like this: preg_replace_callback('!pattern!', array($obj, 'method'), $str); See callbacks for more. The point is that objects have been bolted onto PHP and in some ways lead to some awkwardness. Don't...
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Null vs. False vs. 0 in PHP

...ity a function can return false for non existent values (e.g. strpos, input_filter) and null for failure (e.g. input_filter). so the answer is, use ===false and/or ===null, after reading that particular function documentation. – gcb Apr 18 '11 at 9:33 ...
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phpunit mock method multiple calls with different arguments

...on Query($sSql) { return ""; } } class fooTest extends PHPUnit_Framework_TestCase { public function testMock() { $mock = $this->getMock('DB', array('Query')); $mock ->expects($this->exactly(2)) ->method('Query') -&g...
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Recommended way to save uploaded files in a servlet application

...loads = new File("/path/to/uploads"); Environment variable via SET UPLOAD_LOCATION=/path/to/uploads: File uploads = new File(System.getenv("UPLOAD_LOCATION")); VM argument during server startup via -Dupload.location="/path/to/uploads": File uploads = new File(System.getProperty("upload.locat...