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Proper way to initialize a C# dictionary with values?
...ers weren't introduced until C# 3.0. The detail as to why it didn't work before has already been answered.
– James
Jun 11 '13 at 15:20
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How to activate “Share” button in android app?
...tivity(Intent.createChooser(sharingIntent, "Share via"));
Useful links:
For basic sharing
For customization
share
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Get selected value of a dropdown's item using jQuery
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For single select dom elements, to get the currently selected value:
$('#dropDownId').val();
To get the currently selected text:
$('#dropDownId :selected').text();
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Identify user in a Bash script called by sudo
...ad of the command whoami use who am i. This runs the who command filtered for the current session. It gives you more info than you need. So, do this to get just the user:
who am i | awk '{print $1}'
Alternatively (and simpler) you can use logname. It does the same thing as the above statemen...
Convert JSON string to dict using Python
...e bit confused with JSON in Python.
To me, it seems like a dictionary, and for that reason
I'm trying to do that:
4 Answers...
Pagination on a list using ng-repeat
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Thank you very much! It is exactly what I was looking for. I saw that example earlier but it didn't work. Now I noticed there is a little syntax error. A bracket is missing after the "for" sentence.
– Tomarto
Jul 20 '12 at 15:49
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setBackground vs setBackgroundDrawable (Android)
I want to set background drawable of a view. There are two methods for this (as far as I see): setBackground and setBackgroundDrawable .
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What's the best way to communicate between view controllers?
...te (per the MVC design pattern). Usually you want to avoid putting state information inside a controller, unless it's strictly "presentation" data.
Second, see page 10 of the Stanford presentation for an example of how to programmatically push a controller onto the navigation controller. For an exa...
Get contentEditable caret index position
... var tempEl = document.createElement("span");
editableDiv.insertBefore(tempEl, editableDiv.firstChild);
var tempRange = range.duplicate();
tempRange.moveToElementText(tempEl);
tempRange.setEndPoint("EndToEnd", range);
caretPos = tempRange.text.length;
}
}...
Unknown column in 'field list' error on MySQL Update query
I keep getting MySQL error #1054, when trying to perform this update query:
11 Answers
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