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How to check whether an array is empty using PHP?

... answered Aug 30 '12 at 1:21 CobbyCobby 4,89244 gold badges2525 silver badges4040 bronze badges ...
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Difference between the Apache HTTP Server and Apache Tomcat? [closed]

... | edited Jun 21 '19 at 9:03 Vsevolod Golovanov 3,15033 gold badges2424 silver badges5757 bronze badges ...
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Minimal web server using netcat

... | | 12 | 10 | 19 | MOSI | IN | Low | | 13 | 9 | 21 | MISO | IN | Low | | 14 | 11 | 23 | SCLK | IN | Low | | 15 | 14 | 8 | TxD | ALT0 | High | | 16 | 15 | 10 | RxD | ALT0 | High | | 17 | 28 | 3 | GPIO 8 | ALT2 |...
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'

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How do you round a floating point number in Perl?

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Delete a line in Eclipse

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Regex replace uppercase with lowercase letters

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Is there a method that calculates a factorial in Java?

... answered May 21 '09 at 1:45 Karl the PaganKarl the Pagan 1,8351717 silver badges1717 bronze badges ...
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Why use AJAX when WebSockets is available?

... 211 WebSockets isn't intended to replace AJAX and is not strictly even a replacement for Comet/lon...
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how to stop browser back button using javascript

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