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if else statement in AngularJS templates
...ally render both a large video and a small video element and then hide the one that meets the ng-hide condition and shows the one that meets ng-show condition. So on each page you'll actually be rendering two different elements.
4. Another option to consider is ng-class directive.
This can be used...
Creating the Singleton design pattern in PHP5
How would one create a Singleton class using PHP5 classes?
21 Answers
21
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Nginx 403 forbidden for all files
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One permission requirement that is often overlooked is a user needs x permissions in every parent directory of a file to access that file. Check the permissions on /, /home, /home/demo, etc. for www-data x access. My guess ...
How do I automatically scroll to the bottom of a multiline text box?
...e the textbox to automatically scroll to the bottom-most entry (the newest one) whenever a new line is added. How do I accomplish this?
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Only parameterless constructors and initializers are supported in LINQ to Entities
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Yes, I think Tony's answer is better than this one because it actually solves the immediate problem at hand, whereas this one circumvents the problem by changing the nature of the Payments class and possibly preventing it from being immutable.
– Step...
Rails has_and_belongs_to_many migration
...eally depends on your queries. The indexes read left to right so the first one will be fastest if you are searching on restaurant_id. The second will help if you are searching on user_id. If you are searching on both, I would think the database would be smart enough to only need one. So I guess the ...
Should MySQL have its timezone set to UTC?
...f
https://serverfault.com/questions/191331/should-servers-have-their-timezone-set-to-gmt-utc
4 Answers
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How does Apple know you are using private API?
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You can list the selectors in a Mach-O program using the following one-liner in Terminal:
otool -s __TEXT __objc_methname "$1" |expand -8 | cut -c17- | sed -n '3,$p' | perl -n -e 'print join("\n",split(/\x00/,scalar reverse (reverse unpack("(a4)*",pack("(H8)*",split(/\s/,$_))))))'
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How do I Sort a Multidimensional Array in PHP [duplicate]
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array_multisort() is the way I've always done it, though it can be a bit tricky to wrap your head around how it works at first.
– Garrett Albright
Sep 18 '08 at 22:46
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Quickest way to convert XML to JSON in Java [closed]
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System.out.println(jsonPrettyPrintString);
} catch (JSONException je) {
System.out.println(je.toString());
}
}
}
Output is:
{"test": {
"attrib": "moretest",
"content": "Turn this to JSON"
}}
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