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Add EBS to Ubuntu EC2 Instance
I'm having problem connecting EBS volume to my Ubuntu EC2 Instance.
2 Answers
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jQuery disable/enable submit button
...blem is that the change event fires only when focus is moved away from the input (e.g. someone clicks off the input or tabs out of it). Try using keyup instead:
$(document).ready(function() {
$(':input[type="submit"]').prop('disabled', true);
$('input[type="text"]').keyup(function() {
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Remove 'a' from legend when using aesthetics and geom_text
... this code? If I remove the geom_text , then the 'a' letter will not show in the legend. I want to keep geom_text , though.
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Why main does not return 0 here?
I was just reading
3 Answers
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How to add a new row to an empty numpy array
Using standard Python arrays, I can do the following:
6 Answers
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Saving changes after table edit in SQL Server Management Studio
If I want to save any changes in a table, previously saved in SQL Server Management Studio (no data in table present) I get an error message:
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How to get and set the current web page scroll position?
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You're looking for the document.documentElement.scrollTop property.
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How to run a function when the page is loaded?
...nt to run a function when the page is loaded, but I don’t want to use it in the <body> tag.
8 Answers
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Does Dispose still get called when exception is thrown inside of a using statement?
In the example below, is the connection going to close and disposed when an exception is thrown if it is within a using statement?
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Can Json.NET serialize / deserialize to / from a stream?
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UPDATE: This no longer works in the current version, see below for correct answer (no need to vote down, this is correct on older versions).
Use the JsonTextReader class with a StreamReader or use the JsonSerializer overload that takes a StreamReader di...