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How to convert NSNumber to NSString
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This assumes that the numbers being stored are ints. What if you don't know the type of number stored?
– James Webster
Mar 4 '14 at 13:10
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How to solve WAMP and Skype conflict on Windows 7? [closed]
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What port number would you recommend to use instead? I just entered 443, since only 80 was conflicting.
– skibulk
Sep 21 '15 at 20:23
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Remove an onclick listener
...iew in a simple Relative Layout and it did not disable the onClick event.
What did work for me was using setEnabled.
ImageView v = (ImageView)findViewByID(R.id.layoutV);
v.setEnabled(false);
You can then check whether the View is enabled with:
boolean ImageView.isEnabled();
Another option is ...
How can I horizontally align my divs?
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To achieve what you are trying to do:
Consider using display: inline-block instead of float.
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Programmatically change the src of an img tag
...nswer. This solution is a kludge that prevents people from learning about what vanilla JS can already do.
– metaColin
Jan 30 '17 at 17:37
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1114 (HY000): The table is full
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Another possible reason is the partition being full - this is just what happened to me now.
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How to read attribute value from XmlNode in C#?
... expand Konamiman's solution (including all relevant null checks), this is what I've been doing:
if (node.Attributes != null)
{
var nameAttribute = node.Attributes["Name"];
if (nameAttribute != null)
return nameAttribute.Value;
throw new InvalidOperationException("Node 'Name' not f...
log4j: Log output of a specific class to a specific appender
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what version of log4J is this for? I'm trying to find the xml configuration to do the same thing for log4j version 1.2.17
– A.C
May 30 '14 at 15:37
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How to display HTML tags as plain text [duplicate]
...f the question's text were to be generated by PHP, htmlspecialchars() does what this answer suggests: replace the less-than and greater-than signs (and others) with their HTML entities. But the question does not specify, so this more general answer is a superset of all the PHP-specific answers. And ...
How to properly document S4 class slots using Roxygen2?
...s, data, etc. However, slots and inheritance are their own sort of animal. What is the best practice -- current or planned -- for documenting S4 classes in roxygen2?
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