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test if event handler is bound to an element in jQuery [duplicate]
Is it possible to determine whether an element has a click handler, or a change handler, or any kind of event handler bound to it using jQuery?
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Intellij shortcut to convert code to upper or lower case?
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In case it helps someone who wanders in here: In Eclipse, this is CMD+SHFT+Y (lower) and CMD+SHIFT+X (upper)
– gMale
Aug 1 '13 at 7:53
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How do I make curl ignore the proxy?
...o I make curl ignore the proxy?
Setting $NO_PROXY doesn't seem to work for me.
12 Answers
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Node.js Web Application examples/tutorials [closed]
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James shore has a video series where he covers the implementation of github.com/jamesshore/lets_code_javascript
– Frank Schwieterman
May 21 '13 at 22:46
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Checking if a string array contains a value, and if so, getting its position
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You could use the Array.IndexOf method:
string[] stringArray = { "text1", "text2", "text3", "text4" };
string value = "text3";
int pos = Array.IndexOf(stringArray, value);
if (pos > -1)
{
// the array contains the string and the pos variable
// ...
Permission is only granted to system app
...he list find an entry with ID = ProtectedPermission. Set the Severity to something lower than Error. This way you can still compile the project using Eclipse.
In Android Studio:
File -> Settings -> Editor -> Inspections
Under Android Lint, locate Using system app permission. Either u...
How can I disable HREF if onclick is executed?
... I like how clean this is! However, the accepted solution gives me more control as to whether the HREF is ignored
– Supuhstar
Mar 29 '14 at 2:11
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How to delete files older than X hours
...et you test the number of mins since last modification:
find $LOCATION -name $REQUIRED_FILES -type f -mmin +360 -delete
Or maybe look at using tmpwatch to do the same job. phjr also recommended tmpreaper in the comments.
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Removing carriage return and new-line from the end of a string in c#
... combination of carriage returns and newlines from the end of s:
s = s.TrimEnd(new char[] { '\r', '\n' });
Edit: Or as JP kindly points out, you can spell that more succinctly as:
s = s.TrimEnd('\r', '\n');
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What is the easiest way in C# to trim a newline off of a string?
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The following works for me.
sb.ToString().TrimEnd( '\r', '\n' );
or
sb.ToString().TrimEnd( Environment.NewLine.ToCharArray());
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