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Why do browsers match CSS selectors from right to left?
...le.com/group/mozilla.dev.tech.layout/browse_thread/thread/b185e455a0b3562a/7db34de545c17665 (though the notation is confusing), but the upshot is that for Gmail in particular two years ago, for 70% of the (rule, element) pairs you could decide that the rule does not match after just examining the ta...
Apache is downloading php files instead of displaying them
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The correct AddType for php is application/x-httpd-php
AddType application/x-httpd-php ...
What is the difference between a “line feed” and a “carriage return”?
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A line feed means moving one line forward. The code is \n.A carriage return means moving the cur...
Define global variable in a JavaScript function
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Yes, as the others have said, you can use var at global scope (outside of all functions) to de...
Removing Java 8 JDK from Mac
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I was able to unistall jdk 8 in mavericks successfully doing the following steps:
Run this com...
difference between foldLeft and reduceLeft in Scala
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Why do enum permissions often have 0, 1, 2, 4 values?
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What is ActiveMQ used for - can we apply messaging concept using a Database?
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How to architect an Ember.js application
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There is an important project that both new and veteran Ember.js developers should take advantag...
Odd behavior when Java converts int to byte?
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In Java, an int is 32 bits. A byte is 8 bits .
Most primitive types in Java are signed, and by...